Huntingdon Weather Records (USC00364159)

Record envelope, standing records and threshold days for Huntingdon (USC00364159), Pennsylvania, United States, with 119 years of record.

Key Facts for Huntingdon

Huntingdon (USC00364159) is a weather station in Pennsylvania, United States at 40.52 latitude and -78.00 longitude, 209 m (685 ft) above sea level.
The station reports from 1894 to 2012, 119 years of record.
1,464 records set at Huntingdon still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Huntingdon set a daily record high minimum temperature of 17.8 C (64.0 F) on 27 May 2012.

About the Station

Location: Pennsylvania, United States, 40.52 latitude, -78.00 longitude.
Elevation: 209 m (685 ft).
Period of record: 1894 to 2012, 119 years.
Eligible elements: tmax, tmin, prcp, snow, snwd.

Daily Record Envelope and 2026

0 days at or beyond a record

The band shows the record high and record low for each calendar day at Huntingdon. The lines show the 2026 daily maximum and minimum. 0 days in 2026 matched or passed a record. Temperatures are in degrees Celsius.

Daily record high and record low at Huntingdon, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	26.1 C (79.0 F)	-33.9 C (-29.0 F)	n/a	n/a
Feb	25.0 C (77.0 F)	-30.6 C (-23.1 F)	n/a	n/a
Mar	29.4 C (84.9 F)	-23.3 C (-9.9 F)	n/a	n/a
Apr	35.0 C (95.0 F)	-14.4 C (6.1 F)	n/a	n/a
May	36.7 C (98.1 F)	-6.1 C (21.0 F)	n/a	n/a
Jun	37.8 C (100.0 F)	-1.7 C (28.9 F)	n/a	n/a
Jul	40.6 C (105.1 F)	2.8 C (37.0 F)	n/a	n/a
Aug	40.6 C (105.1 F)	2.2 C (36.0 F)	n/a	n/a
Sep	38.9 C (102.0 F)	-4.4 C (24.1 F)	n/a	n/a
Oct	36.1 C (97.0 F)	-10.6 C (12.9 F)	n/a	n/a
Nov	26.1 C (79.0 F)	-17.8 C (0.0 F)	n/a	n/a
Dec	22.8 C (73.0 F)	-30.0 C (-22.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Huntingdon still stand. 1930 holds the most, with 42.

Standing records at Huntingdon by the year they were set
Year set	Standing records
1894	22
1895	40
1896	36
1897	18
1898	15
1899	22
1900	21
1901	12
1902	15
1903	14
1904	16
1905	17
1906	14
1907	10
1908	15
1909	18
1910	12
1911	17
1912	21
1913	19
1914	28
1915	17
1916	21
1917	24
1918	34
1919	13
1920	11
1921	19
1922	17
1923	18
1924	12
1925	29
1926	25
1927	25
1928	19
1929	21
1930	42
1931	21
1932	30
1933	23
1934	20
1935	16
1936	28
1937	11
1938	23
1939	19
1940	25
1941	20
1942	20
1943	25
1944	6
1945	21
1946	11
1947	15
1948	15
1949	12
1950	13
1951	15
1952	10
1953	14
1954	18
1955	14
1956	15
1957	16
1958	11
1959	8
1960	16
1961	8
1962	19
1963	13
1964	16
1965	12
1966	14
1967	18
1968	11
1969	3
1974	3
2005	6
2006	11
2007	10
2008	13
2009	21
2010	11
2011	10
2012	5

All-Time Record Progression

4 new records

4 all-time records were set at Huntingdon between 4 August 1930 and 11 February 2010. Each dot is a new record.

When Huntingdon set new all-time records
Date	Kind	Detail
1930-08-04	Record high maximum temperature	Record high maximum temperature 40.6 C (105.1 F)
1954-10-16	Record daily precipitation	Record daily precipitation 99.6 mm (3.9 in)
1961-02-04	Record snow depth	Record snow depth 63.5 cm (25.0 in)
2010-02-11	Record snow depth	Record snow depth 76.2 cm (30.0 in)

Wettest Day of Each Month

Oct: 99.6 mm (3.9 in)

The wettest day on record for each calendar month at Huntingdon. The most was 99.6 mm (3.9 in) on 16 October 1954.

Record daily precipitation for each month at Huntingdon
Month	Record daily precipitation (mm)	Date
Jan	50.8 mm (2.0 in)	25 January 2010
Feb	48.3 mm (1.9 in)	6 February 1897
Mar	72.9 mm (2.9 in)	17 March 1936
Apr	79.8 mm (3.1 in)	26 April 1937
May	80.0 mm (3.1 in)	23 May 1931
Jun	71.6 mm (2.8 in)	27 June 1895
Jul	71.6 mm (2.8 in)	9 July 1917
Aug	91.4 mm (3.6 in)	5 August 1918
Sep	82.6 mm (3.3 in)	7 September 2011
Oct	99.6 mm (3.9 in)	16 October 1954
Nov	80.0 mm (3.1 in)	25 November 1950
Dec	52.1 mm (2.1 in)	13 December 1909

Period of Record Coverage

1894 to 2012

85 years of record at Huntingdon, 1894 to 2012. 14 years have data for under 90 percent of days and are left out of rankings: 1900, 1901, 1950, 1957, 1958, 1961, 1962, 1963 and others.

Days with data per year at Huntingdon
Year	Days with data	Share of year	Complete
1894	350	96%	Yes
1895	360	99%	Yes
1896	345	94%	Yes
1897	353	97%	Yes
1898	356	98%	Yes
1899	362	99%	Yes
1900	317	87%	No
1901	294	81%	No
1902	348	95%	Yes
1903	362	99%	Yes
1904	357	98%	Yes
1905	344	94%	Yes
1906	351	96%	Yes
1907	363	99%	Yes
1908	363	99%	Yes
1909	355	97%	Yes
1910	360	99%	Yes
1911	362	99%	Yes
1912	360	98%	Yes
1913	355	97%	Yes
1914	359	98%	Yes
1915	364	100%	Yes
1916	361	99%	Yes
1917	360	99%	Yes
1918	365	100%	Yes
1919	365	100%	Yes
1920	363	99%	Yes
1921	363	99%	Yes
1922	359	98%	Yes
1923	358	98%	Yes
1924	365	100%	Yes
1925	364	100%	Yes
1926	360	99%	Yes
1927	363	99%	Yes
1928	360	98%	Yes
1929	358	98%	Yes
1930	355	97%	Yes
1931	358	98%	Yes
1932	360	98%	Yes
1933	358	98%	Yes
1934	361	99%	Yes
1935	358	98%	Yes
1936	356	97%	Yes
1937	361	99%	Yes
1938	363	99%	Yes
1939	361	99%	Yes
1940	359	98%	Yes
1941	365	100%	Yes
1942	363	99%	Yes
1943	365	100%	Yes
1944	366	100%	Yes
1945	364	100%	Yes
1946	364	100%	Yes
1947	352	96%	Yes
1948	336	92%	Yes
1949	364	100%	Yes
1950	296	81%	No
1951	365	100%	Yes
1952	366	100%	Yes
1953	359	98%	Yes
1954	364	100%	Yes
1955	359	98%	Yes
1956	330	90%	Yes
1957	295	81%	No
1958	317	87%	No
1959	340	93%	Yes
1960	364	99%	Yes
1961	321	88%	No
1962	316	87%	No
1963	289	79%	No
1964	269	73%	No
1965	359	98%	Yes
1966	363	99%	Yes
1967	330	90%	Yes
1968	322	88%	No
1969	326	89%	No
1974	93	25%	No
2005	306	84%	No
2006	365	100%	Yes
2007	365	100%	Yes
2008	364	99%	Yes
2009	342	94%	Yes
2010	360	99%	Yes
2011	365	100%	Yes
2012	182	50%	No

Latest Records

Latest records at Huntingdon
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
27 May 2012	Huntingdon, US	daily high min	17.8 C (64.0 F)	0.6 C (1.1 F)	98 years	40 of 100 (Notable)
15 May 2012	Huntingdon, US	daily rain	30.7 mm (1.2 in)	2.0 mm (0.08 in)	66 years	31 of 100 (Routine)
4 May 2012	Huntingdon, US	daily high min (Tie)	16.1 C (61.0 F)	tie	70 years	7 of 100 (Routine)
25 March 2012	Huntingdon, US	daily high min (Tie)	7.8 C (46.0 F)	tie	99 years	9 of 100 (Routine)
24 March 2012	Huntingdon, US	daily high max (Tie)	27.8 C (82.0 F)	tie	102 years	10 of 100 (Routine)
22 March 2012	Huntingdon, US	daily high min	12.8 C (55.0 F)	3.4 C (6.1 F)	117 years	46 of 100 (Notable)
15 March 2012	Huntingdon, US	daily high min	9.4 C (48.9 F)	0.5 C (0.9 F)	99 years	39 of 100 (Notable)
2 February 2012	Huntingdon, US	daily high min	7.2 C (45.0 F)	5.0 C (9.0 F)	84 years	43 of 100 (Notable)
2 February 2012	Huntingdon, US	daily high max	15.6 C (60.1 F)	1.2 C (2.2 F)	60 years	30 of 100 (Routine)
1 February 2012	Huntingdon, US	daily high max (Tie)	15.6 C (60.1 F)	tie	58 years	6 of 100 (Routine)
27 January 2012	Huntingdon, US	daily rain	18.5 mm (0.7 in)	0.2 mm (0.01 in)	60 years	20 of 100 (Routine)
21 January 2012	Huntingdon, US	daily snowfall	15.5 cm (6.1 in)	4.1 cm (1.6 in)	94 years	43 of 100 (Notable)
16 December 2011	Huntingdon, US	daily high max	16.7 C (62.1 F)	0.6 C (1.1 F)	4 years	12 of 100 (Routine)
8 December 2011	Huntingdon, US	daily rain	36.8 mm (1.4 in)	18.3 mm (0.7 in)	93 years	59 of 100 (Notable)
7 December 2011	Huntingdon, US	daily high min	6.1 C (43.0 F)	0.5 C (0.9 F)	97 years	39 of 100 (Notable)
23 November 2011	Huntingdon, US	daily rain	39.4 mm (1.6 in)	3.8 mm (0.15 in)	57 years	31 of 100 (Routine)
30 October 2011	Huntingdon, US	monthly snow depth	5.1 cm (2.0 in)	5.1 cm (2.0 in)	85 years	20 of 100 (Routine)
30 October 2011	Huntingdon, US	monthly low max (Tie)	1.1 C (34.0 F)	tie	85 years	11 of 100 (Routine)
20 October 2011	Huntingdon, US	daily rain	19.1 mm (0.8 in)	6.1 mm (0.24 in)	64 years	20 of 100 (Routine)
3 October 2011	Huntingdon, US	daily low max	10.0 C (50.0 F)	2.2 C (4.0 F)	72 years	34 of 100 (Routine)

Climate Trend

64 complete years, 1894 to 2011

One stripe for each of 64 complete years at Huntingdon, 1894 to 2011. Blue stripes are years cooler than the station's own mean of 10.4 C (50.8 F); red stripes are warmer. The coolest year was 1904, at 8.7 C (47.7 F), and the warmest was 1921, at 12.0 C (53.5 F). The strongest colour marks a difference of 1.8 C (3.2 F).

Annual mean temperature at Huntingdon as warming stripes, 1894 to 2011
Year	Annual mean temperature	Difference from the station mean
1894	11.0 C	+0.56 C
1895	10.0 C	-0.47 C
1899	10.5 C	+0.05 C
1902	10.5 C	+0.08 C
1903	10.1 C	-0.31 C
1904	8.7 C	-1.72 C
1905	10.1 C	-0.32 C
1906	10.7 C	+0.25 C
1907	9.2 C	-1.19 C
1908	10.4 C	+0.01 C
1909	10.5 C	+0.11 C
1910	10.3 C	-0.11 C
1911	11.4 C	+0.93 C
1912	10.2 C	-0.25 C
1913	11.5 C	+1.11 C
1914	10.2 C	-0.26 C
1915	10.5 C	+0.06 C
1916	10.4 C	-0.03 C
1917	9.2 C	-1.24 C
1918	10.7 C	+0.25 C
1919	11.0 C	+0.57 C
1920	10.0 C	-0.39 C
1921	12.0 C	+1.54 C
1922	11.1 C	+0.65 C
1923	10.4 C	-0.01 C
1924	9.5 C	-0.97 C
1925	10.5 C	+0.02 C
1926	9.8 C	-0.67 C
1927	10.7 C	+0.26 C
1928	10.5 C	+0.07 C
1929	10.5 C	+0.05 C
1930	10.7 C	+0.23 C
1931	12.0 C	+1.52 C
1932	11.1 C	+0.71 C
1933	11.1 C	+0.65 C
1934	10.6 C	+0.16 C
1935	10.1 C	-0.30 C
1936	10.2 C	-0.28 C
1937	10.4 C	-0.04 C
1938	11.0 C	+0.60 C
1939	10.9 C	+0.51 C
1940	9.1 C	-1.29 C
1941	10.8 C	+0.35 C
1942	10.7 C	+0.31 C
1943	9.9 C	-0.51 C
1944	10.8 C	+0.32 C
1945	10.5 C	+0.11 C
1946	11.0 C	+0.58 C
1947	10.7 C	+0.25 C
1948	10.0 C	-0.40 C
1949	11.1 C	+0.71 C
1951	10.5 C	+0.05 C
1952	10.8 C	+0.39 C
1953	11.2 C	+0.75 C
1954	10.5 C	+0.07 C
1955	10.5 C	+0.08 C
1959	10.6 C	+0.21 C
1960	9.5 C	-0.93 C
1965	9.9 C	-0.58 C
2006	10.6 C	+0.14 C
2007	9.5 C	-0.96 C
2008	9.3 C	-1.14 C
2010	9.7 C	-0.72 C
2011	10.6 C	+0.13 C

The fitted trend in annual mean temperature here over 1894 to 2011 is -0.03 C (-0.09 to 0.03) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.1 F (-0.2 to 0.1) per decade. The slope is a straight line fitted to 64 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Huntingdon
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	-0.03 C (-0.09 to 0.03) per decade	-0.1 F (-0.2 to 0.1) per decade	1894 to 2011	64	Not clearly different from zero
Mean daily maximum	0.00 C (-0.07 to 0.07) per decade	0.00 F (-0.12 to 0.13) per decade	1894 to 2011	64	Not clearly different from zero
Mean daily minimum	-0.06 C (-0.12 to 0.00) per decade	-0.11 F (-0.22 to 0.01) per decade	1894 to 2011	64	Not clearly different from zero

A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.

Extremes by Year

1894 to 2012

Yearly extremes at Huntingdon: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	40.6 C (105.1 F)	1930	36.1 C (97.0 F)	85
Coldest night (TNn)	-33.9 C (-29.0 F)	1912	-22.2 C (-8.0 F)	85
Wettest day (Rx1day)	99.6 mm (3.9 in)	1954	52.6 mm (2.1 in)	85
Wettest five days (Rx5day)	160.5 mm (6.3 in)	1894	87.6 mm (3.4 in)	85
Longest dry spell (CDD)	49 days	1963	17 days	85

Hottest day (TXx)

The hottest day of the year at Huntingdon, 1894 to 2012. The record is 40.6 C (105.1 F) in 1930, marked on the chart; the median year is 36.1 C (97.0 F).

Hottest day (TXx) at Huntingdon by year
Year	Hottest day (TXx)
1894	39.4 C (102.9 F)
1895	37.2 C (99.0 F)
1896	35.6 C (96.1 F)
1897	36.7 C (98.1 F)
1898	40.0 C (104.0 F)
1899	38.3 C (100.9 F)
1900	38.9 C (102.0 F)
1901	38.9 C (102.0 F)
1902	37.8 C (100.0 F)
1903	34.4 C (93.9 F)
1904	35.0 C (95.0 F)
1905	35.0 C (95.0 F)
1906	34.4 C (93.9 F)
1907	33.9 C (93.0 F)
1908	36.1 C (97.0 F)
1909	37.2 C (99.0 F)
1910	35.0 C (95.0 F)
1911	39.4 C (102.9 F)
1912	34.4 C (93.9 F)
1913	36.7 C (98.1 F)
1914	36.1 C (97.0 F)
1915	35.0 C (95.0 F)
1916	36.7 C (98.1 F)
1917	36.7 C (98.1 F)
1918	39.4 C (102.9 F)
1919	37.2 C (99.0 F)
1920	34.4 C (93.9 F)
1921	35.0 C (95.0 F)
1922	36.1 C (97.0 F)
1923	37.8 C (100.0 F)
1924	37.2 C (99.0 F)
1925	37.2 C (99.0 F)
1926	40.0 C (104.0 F)
1927	36.1 C (97.0 F)
1928	35.0 C (95.0 F)
1929	36.1 C (97.0 F)
1930	40.6 C (105.1 F)
1931	38.3 C (100.9 F)
1932	37.8 C (100.0 F)
1933	36.7 C (98.1 F)
1934	39.4 C (102.9 F)
1935	35.0 C (95.0 F)
1936	39.4 C (102.9 F)
1937	36.1 C (97.0 F)
1938	35.0 C (95.0 F)
1939	36.1 C (97.0 F)
1940	36.7 C (98.1 F)
1941	37.2 C (99.0 F)
1942	35.6 C (96.1 F)
1943	37.2 C (99.0 F)
1944	38.3 C (100.9 F)
1945	35.0 C (95.0 F)
1946	36.1 C (97.0 F)
1947	35.0 C (95.0 F)
1948	37.8 C (100.0 F)
1949	36.7 C (98.1 F)
1950	33.9 C (93.0 F)
1951	35.6 C (96.1 F)
1952	37.8 C (100.0 F)
1953	38.9 C (102.0 F)
1954	37.8 C (100.0 F)
1955	38.9 C (102.0 F)
1956	36.7 C (98.1 F)
1957	35.6 C (96.1 F)
1958	33.3 C (91.9 F)
1959	36.1 C (97.0 F)
1960	34.4 C (93.9 F)
1961	34.4 C (93.9 F)
1962	35.6 C (96.1 F)
1963	34.4 C (93.9 F)
1964	37.2 C (99.0 F)
1965	36.7 C (98.1 F)
1966	40.6 C (105.1 F)
1967	35.6 C (96.1 F)
1968	35.6 C (96.1 F)
1969	37.8 C (100.0 F)
1974	33.9 C (93.0 F)
2005	35.6 C (96.1 F)
2006	34.4 C (93.9 F)
2007	34.4 C (93.9 F)
2008	33.9 C (93.0 F)
2009	33.3 C (91.9 F)
2010	35.0 C (95.0 F)
2011	40.0 C (104.0 F)
2012	36.1 C (97.0 F)

Coldest night (TNn)

The coldest night of the year at Huntingdon, 1894 to 2012. The record is -33.9 C (-29.0 F) in 1912, marked on the chart; the median year is -22.2 C (-8.0 F).

Coldest night (TNn) at Huntingdon by year
Year	Coldest night (TNn)
1894	-21.1 C (-6.0 F)
1895	-23.3 C (-9.9 F)
1896	-20.0 C (-4.0 F)
1897	-20.0 C (-4.0 F)
1898	-20.6 C (-5.1 F)
1899	-30.6 C (-23.1 F)
1900	-21.7 C (-7.1 F)
1901	-18.9 C (-2.0 F)
1902	-18.3 C (-0.9 F)
1903	-21.1 C (-6.0 F)
1904	-27.8 C (-18.0 F)
1905	-23.3 C (-9.9 F)
1906	-20.6 C (-5.1 F)
1907	-25.0 C (-13.0 F)
1908	-24.4 C (-11.9 F)
1909	-23.3 C (-9.9 F)
1910	-22.2 C (-8.0 F)
1911	-15.0 C (5.0 F)
1912	-33.9 C (-29.0 F)
1913	-16.7 C (1.9 F)
1914	-27.8 C (-18.0 F)
1915	-21.7 C (-7.1 F)
1916	-23.9 C (-11.0 F)
1917	-22.8 C (-9.0 F)
1918	-28.9 C (-20.0 F)
1919	-25.0 C (-13.0 F)
1920	-21.1 C (-6.0 F)
1921	-22.2 C (-8.0 F)
1922	-25.0 C (-13.0 F)
1923	-16.7 C (1.9 F)
1924	-23.9 C (-11.0 F)
1925	-28.3 C (-18.9 F)
1926	-23.3 C (-9.9 F)
1927	-18.3 C (-0.9 F)
1928	-21.7 C (-7.1 F)
1929	-18.9 C (-2.0 F)
1930	-23.3 C (-9.9 F)
1931	-16.7 C (1.9 F)
1932	-18.3 C (-0.9 F)
1933	-21.7 C (-7.1 F)
1934	-30.0 C (-22.0 F)
1935	-22.8 C (-9.0 F)
1936	-28.3 C (-18.9 F)
1937	-19.4 C (-2.9 F)
1938	-16.1 C (3.0 F)
1939	-18.3 C (-0.9 F)
1940	-19.4 C (-2.9 F)
1941	-18.3 C (-0.9 F)
1942	-27.8 C (-18.0 F)
1943	-22.8 C (-9.0 F)
1944	-20.6 C (-5.1 F)
1945	-22.2 C (-8.0 F)
1946	-24.4 C (-11.9 F)
1947	-16.7 C (1.9 F)
1948	-26.7 C (-16.1 F)
1949	-21.1 C (-6.0 F)
1950	-27.2 C (-17.0 F)
1951	-23.9 C (-11.0 F)
1952	-16.1 C (3.0 F)
1953	-11.7 C (10.9 F)
1954	-20.0 C (-4.0 F)
1955	-22.2 C (-8.0 F)
1956	-13.9 C (7.0 F)
1957	-12.8 C (9.0 F)
1958	-22.2 C (-8.0 F)
1959	-20.0 C (-4.0 F)
1960	-30.0 C (-22.0 F)
1961	-26.1 C (-15.0 F)
1962	-21.1 C (-6.0 F)
1963	-26.7 C (-16.1 F)
1964	-25.6 C (-14.1 F)
1965	-24.4 C (-11.9 F)
1966	-25.0 C (-13.0 F)
1967	-25.0 C (-13.0 F)
1968	-26.7 C (-16.1 F)
1969	-16.7 C (1.9 F)
1974	-3.3 C (26.1 F)
2005	-22.8 C (-9.0 F)
2006	-16.7 C (1.9 F)
2007	-23.3 C (-9.9 F)
2008	-15.6 C (3.9 F)
2009	-27.2 C (-17.0 F)
2010	-20.0 C (-4.0 F)
2011	-23.3 C (-9.9 F)
2012	-13.9 C (7.0 F)

Wettest day (Rx1day)

The wettest day of the year at Huntingdon, 1894 to 2012. The record is 99.6 mm (3.9 in) in 1954, marked on the chart; the median year is 52.6 mm (2.1 in).

Wettest day (Rx1day) at Huntingdon by year
Year	Wettest day (Rx1day)
1894	71.9 mm (2.8 in)
1895	71.6 mm (2.8 in)
1896	47.0 mm (1.9 in)
1897	76.2 mm (3.0 in)
1898	57.9 mm (2.3 in)
1899	51.3 mm (2.0 in)
1900	57.9 mm (2.3 in)
1901	56.9 mm (2.2 in)
1902	49.5 mm (1.9 in)
1903	69.1 mm (2.7 in)
1904	51.3 mm (2.0 in)
1905	57.4 mm (2.3 in)
1906	45.0 mm (1.8 in)
1907	48.3 mm (1.9 in)
1908	45.7 mm (1.8 in)
1909	52.1 mm (2.1 in)
1910	38.9 mm (1.5 in)
1911	64.3 mm (2.5 in)
1912	49.5 mm (1.9 in)
1913	37.8 mm (1.5 in)
1914	35.8 mm (1.4 in)
1915	60.5 mm (2.4 in)
1916	47.8 mm (1.9 in)
1917	71.6 mm (2.8 in)
1918	91.4 mm (3.6 in)
1919	51.6 mm (2.0 in)
1920	43.7 mm (1.7 in)
1921	46.0 mm (1.8 in)
1922	51.3 mm (2.0 in)
1923	54.6 mm (2.1 in)
1924	57.2 mm (2.3 in)
1925	38.4 mm (1.5 in)
1926	46.2 mm (1.8 in)
1927	43.9 mm (1.7 in)
1928	69.6 mm (2.7 in)
1929	88.4 mm (3.5 in)
1930	38.1 mm (1.5 in)
1931	80.0 mm (3.1 in)
1932	47.0 mm (1.9 in)
1933	68.3 mm (2.7 in)
1934	62.7 mm (2.5 in)
1935	41.9 mm (1.6 in)
1936	72.9 mm (2.9 in)
1937	79.8 mm (3.1 in)
1938	33.0 mm (1.3 in)
1939	37.3 mm (1.5 in)
1940	42.2 mm (1.7 in)
1941	56.9 mm (2.2 in)
1942	48.0 mm (1.9 in)
1943	50.8 mm (2.0 in)
1944	43.9 mm (1.7 in)
1945	69.3 mm (2.7 in)
1946	44.5 mm (1.8 in)
1947	53.3 mm (2.1 in)
1948	62.2 mm (2.4 in)
1949	57.9 mm (2.3 in)
1950	80.0 mm (3.1 in)
1951	42.9 mm (1.7 in)
1952	61.7 mm (2.4 in)
1953	49.3 mm (1.9 in)
1954	99.6 mm (3.9 in)
1955	65.8 mm (2.6 in)
1956	61.2 mm (2.4 in)
1957	56.9 mm (2.2 in)
1958	52.6 mm (2.1 in)
1959	49.5 mm (1.9 in)
1960	52.6 mm (2.1 in)
1961	56.1 mm (2.2 in)
1962	47.8 mm (1.9 in)
1963	34.8 mm (1.4 in)
1964	49.8 mm (2.0 in)
1965	62.7 mm (2.5 in)
1966	43.9 mm (1.7 in)
1967	65.0 mm (2.6 in)
1968	42.4 mm (1.7 in)
1969	53.8 mm (2.1 in)
1974	21.3 mm (0.8 in)
2005	81.3 mm (3.2 in)
2006	49.5 mm (1.9 in)
2007	59.2 mm (2.3 in)
2008	57.9 mm (2.3 in)
2009	60.5 mm (2.4 in)
2010	73.2 mm (2.9 in)
2011	82.6 mm (3.3 in)
2012	35.3 mm (1.4 in)

Wettest five days (Rx5day)

The wettest five days of the year at Huntingdon, 1894 to 2012. The record is 160.5 mm (6.3 in) in 1894, marked on the chart; the median year is 87.6 mm (3.4 in).

Wettest five days (Rx5day) at Huntingdon by year
Year	Wettest five days (Rx5day)
1894	160.5 mm (6.3 in)
1895	89.1 mm (3.5 in)
1896	72.4 mm (2.9 in)
1897	91.2 mm (3.6 in)
1898	91.4 mm (3.6 in)
1899	66.1 mm (2.6 in)
1900	81.0 mm (3.2 in)
1901	68.4 mm (2.7 in)
1902	99.1 mm (3.9 in)
1903	93.2 mm (3.7 in)
1904	82.6 mm (3.3 in)
1905	116.6 mm (4.6 in)
1906	71.1 mm (2.8 in)
1907	86.1 mm (3.4 in)
1908	67.0 mm (2.6 in)
1909	77.8 mm (3.1 in)
1910	92.2 mm (3.6 in)
1911	77.5 mm (3.1 in)
1912	83.8 mm (3.3 in)
1913	59.9 mm (2.4 in)
1914	70.8 mm (2.8 in)
1915	87.5 mm (3.4 in)
1916	122.7 mm (4.8 in)
1917	109.2 mm (4.3 in)
1918	105.8 mm (4.2 in)
1919	88.0 mm (3.5 in)
1920	66.6 mm (2.6 in)
1921	93.2 mm (3.7 in)
1922	82.4 mm (3.2 in)
1923	72.6 mm (2.9 in)
1924	118.7 mm (4.7 in)
1925	56.7 mm (2.2 in)
1926	64.5 mm (2.5 in)
1927	68.8 mm (2.7 in)
1928	84.6 mm (3.3 in)
1929	113.4 mm (4.5 in)
1930	59.7 mm (2.4 in)
1931	128.8 mm (5.1 in)
1932	63.2 mm (2.5 in)
1933	103.6 mm (4.1 in)
1934	110.7 mm (4.4 in)
1935	64.3 mm (2.5 in)
1936	141.2 mm (5.6 in)
1937	133.9 mm (5.3 in)
1938	63.2 mm (2.5 in)
1939	64.4 mm (2.5 in)
1940	72.5 mm (2.9 in)
1941	91.7 mm (3.6 in)
1942	107.2 mm (4.2 in)
1943	97.0 mm (3.8 in)
1944	56.8 mm (2.2 in)
1945	100.3 mm (3.9 in)
1946	87.6 mm (3.4 in)
1947	112.5 mm (4.4 in)
1948	102.6 mm (4.0 in)
1949	74.7 mm (2.9 in)
1950	113.5 mm (4.5 in)
1951	105.7 mm (4.2 in)
1952	124.9 mm (4.9 in)
1953	80.5 mm (3.2 in)
1954	105.4 mm (4.1 in)
1955	99.0 mm (3.9 in)
1956	93.7 mm (3.7 in)
1957	78.7 mm (3.1 in)
1958	92.6 mm (3.6 in)
1959	68.3 mm (2.7 in)
1960	103.4 mm (4.1 in)
1961	65.5 mm (2.6 in)
1962	77.7 mm (3.1 in)
1963	61.0 mm (2.4 in)
1964	61.8 mm (2.4 in)
1965	86.8 mm (3.4 in)
1966	61.4 mm (2.4 in)
1967	106.4 mm (4.2 in)
1968	88.9 mm (3.5 in)
1969	68.0 mm (2.7 in)
1974	43.4 mm (1.7 in)
2005	91.7 mm (3.6 in)
2006	91.5 mm (3.6 in)
2007	87.9 mm (3.5 in)
2008	85.4 mm (3.4 in)
2009	105.8 mm (4.2 in)
2010	115.2 mm (4.5 in)
2011	146.6 mm (5.8 in)
2012	63.2 mm (2.5 in)

Longest dry spell (CDD)

The longest dry spell of the year at Huntingdon, 1894 to 2012. The record is 49 days in 1963, marked on the chart; the median year is 17 days.

Longest dry spell (CDD) at Huntingdon by year
Year	Longest dry spell (CDD)
1894	24 days
1895	15 days
1896	13 days
1897	20 days
1898	25 days
1899	12 days
1900	23 days
1901	11 days
1902	16 days
1903	17 days
1904	17 days
1905	20 days
1906	15 days
1907	10 days
1908	32 days
1909	20 days
1910	20 days
1911	17 days
1912	13 days
1913	15 days
1914	14 days
1915	14 days
1916	14 days
1917	22 days
1918	12 days
1919	19 days
1920	22 days
1921	14 days
1922	24 days
1923	21 days
1924	19 days
1925	16 days
1926	16 days
1927	13 days
1928	13 days
1929	18 days
1930	22 days
1931	14 days
1932	22 days
1933	12 days
1934	20 days
1935	18 days
1936	26 days
1937	19 days
1938	13 days
1939	21 days
1940	11 days
1941	24 days
1942	21 days
1943	22 days
1944	17 days
1945	14 days
1946	19 days
1947	26 days
1948	11 days
1949	15 days
1950	15 days
1951	16 days
1952	28 days
1953	25 days
1954	13 days
1955	19 days
1956	13 days
1957	15 days
1958	13 days
1959	26 days
1960	25 days
1961	14 days
1962	21 days
1963	49 days
1964	29 days
1965	14 days
1966	17 days
1967	24 days
1968	29 days
1969	15 days
1974	13 days
2005	17 days
2006	17 days
2007	11 days
2008	20 days
2009	22 days
2010	20 days
2011	16 days
2012	14 days

Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.

Frost Dates and Growing Season

64 years with a frost

Across 64 years with a frost, the median last spring frost at Huntingdon falls on 12 May and the median first autumn frost on 7 October, which leaves a median of 150 days between them.

In 1933 to 2011 the median growing season was 153 days. That is 7 days more than in 1894 to 1928.

Fitted over all years, the growing season changes by +1.4 days per decade at this station.

Frost dates and growing season at Huntingdon
Measure	Median, all years	Earliest period (1894 to 1928)	Recent period (1933 to 2011)	Recent against earliest	Fitted trend
Last spring frost	12 May	13 May	10 May	3 days earlier	-0.9 days per decade
First autumn frost	7 October	6 October	7 October	1 day later	+0.5 days per decade
Growing days	150 days	146 days	153 days	7 days more	+1.4 days per decade

A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.

Rainfall Return Levels

68 years, 1897 to 2011

A day with at least 54.3 mm (2.1 in) of rain is expected about once in 2 years. A day with at least 103.4 mm (4.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Huntingdon: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	54.3 mm (2.1 in)
5 years	66.9 mm (2.6 in)
10 years	75.5 mm (3.0 in)
25 years	86.5 mm (3.4 in)
50 years	94.9 mm (3.7 in)
100 years	103.4 mm (4.1 in)	Longer than the 68 years of record

The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 68 years of values from 1897 to 2011.

A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.

The largest wettest-day totals in the fit: 99.6 mm (3.9 in) in 1954; 91.4 mm (3.6 in) in 1918; 88.4 mm (3.5 in) in 1929.

Station Changes

1 suspected

One change was suspected in the annual mean temperature of Huntingdon, at 1936. Each is measured against neighbouring stations.

Relative to 5 neighbouring stations, the station's annual mean temperature from 1936 ran 0.3 C (0.5 F) lower than in the years before (likely change).

Suspected changes in the annual mean temperature at Huntingdon, against neighbouring stations
Year	Shift (C)	Shift (F)	Strength	Neighbours
1936	-0.3	-0.5	likely	5

Possible change at the station (a move, a new instrument or a new site); the record is kept as measured. A "likely" change has a larger test statistic than a "possible" one. Neither says why the station differs from its neighbours. How changes are found, and the largest ones.

Download the Data

Data for Huntingdon standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Huntingdon threshold days by year: CSV or JSON. Field meanings are on the data page.

Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.

Data as of 2025-12-31. Last revised 31 December 2025 (2025-12-31).