Snowville Weather Records (USC00427931)

Record envelope, standing records and threshold days for Snowville (USC00427931), Utah, United States, with 99 years of record.

Key Facts for Snowville

Snowville (USC00427931) is a weather station in Utah, United States at 41.97 latitude and -112.72 longitude, 1,390 m (4,560 ft) above sea level.
The station reports from 1893 to 1991, 99 years of record.
1,464 records set at Snowville still stand.
Records are tracked for tmax, tmin, prcp, snow, snwd: an element needs 30 years of data to be eligible.
Snowville set a daily record low maximum temperature of 0.6 C (33.1 F) on 29 October 1991.

About the Station

Location: Utah, United States, 41.97 latitude, -112.72 longitude.
Elevation: 1,390 m (4,560 ft).
Period of record: 1893 to 1991, 99 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 Snowville. 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 Snowville, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	17.2 C (63.0 F)	-37.2 C (-35.0 F)	n/a	n/a
Feb	18.3 C (64.9 F)	-34.4 C (-29.9 F)	n/a	n/a
Mar	23.9 C (75.0 F)	-24.4 C (-11.9 F)	n/a	n/a
Apr	30.6 C (87.1 F)	-19.4 C (-2.9 F)	n/a	n/a
May	34.4 C (93.9 F)	-11.7 C (10.9 F)	n/a	n/a
Jun	41.1 C (106.0 F)	-6.1 C (21.0 F)	n/a	n/a
Jul	40.6 C (105.1 F)	-4.4 C (24.1 F)	n/a	n/a
Aug	41.1 C (106.0 F)	-5.0 C (23.0 F)	n/a	n/a
Sep	37.8 C (100.0 F)	-11.7 C (10.9 F)	n/a	n/a
Oct	31.7 C (89.1 F)	-14.4 C (6.1 F)	n/a	n/a
Nov	22.8 C (73.0 F)	-30.0 C (-22.0 F)	n/a	n/a
Dec	21.1 C (70.0 F)	-32.8 C (-27.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Snowville still stand. 1912 holds the most, with 47.

Standing records at Snowville by the year they were set
Year set	Standing records
1893	12
1894	19
1895	24
1896	14
1897	26
1898	11
1899	17
1900	23
1901	34
1902	19
1903	28
1904	7
1905	26
1906	19
1907	31
1908	22
1909	7
1912	47
1913	19
1914	4
1915	20
1916	25
1917	34
1918	20
1919	40
1920	26
1921	31
1922	10
1923	10
1924	5
1925	9
1926	29
1927	13
1928	17
1929	19
1930	16
1940	12
1941	5
1942	18
1943	23
1944	9
1947	10
1948	19
1949	6
1950	17
1951	12
1952	14
1953	9
1954	13
1955	26
1956	10
1957	6
1958	11
1959	9
1961	4
1962	20
1963	18
1964	35
1965	20
1966	20
1967	18
1968	14
1969	2
1970	8
1971	11
1972	24
1973	7
1974	12
1975	15
1976	6
1977	15
1978	33
1979	18
1980	16
1981	13
1982	13
1983	7
1984	11
1985	28
1986	21
1987	17
1988	8
1989	13
1990	24
1991	31

All-Time Record Progression

2 new records

2 all-time records were set at Snowville between 23 December 1983 and 22 December 1990. Each dot is a new record.

When Snowville set new all-time records
Date	Kind	Detail
1983-12-23	Record low maximum temperature	Record low maximum temperature -17.8 C (0.0 F)
1990-12-22	Record low maximum temperature	Record low maximum temperature -21.1 C (-6.0 F)

Wettest Day of Each Month

Mar: 67.8 mm (2.7 in)

The wettest day on record for each calendar month at Snowville. The most was 67.8 mm (2.7 in) on 13 March 1915.

Record daily precipitation for each month at Snowville
Month	Record daily precipitation (mm)	Date
Jan	61.0 mm (2.4 in)	12 January 1912
Feb	51.1 mm (2.0 in)	11 February 1912
Mar	67.8 mm (2.7 in)	13 March 1915
Apr	36.6 mm (1.4 in)	22 April 1900
May	40.6 mm (1.6 in)	28 May 1906
Jun	61.7 mm (2.4 in)	16 June 1929
Jul	53.3 mm (2.1 in)	10 July 1983
Aug	41.9 mm (1.6 in)	15 August 1979
Sep	58.4 mm (2.3 in)	18 September 1947
Oct	38.1 mm (1.5 in)	4 October 1901
Nov	43.7 mm (1.7 in)	11 November 1944
Dec	32.8 mm (1.3 in)	25 December 1940

Period of Record Coverage

1893 to 1991

87 years of record at Snowville, 1893 to 1991. 32 years have data for under 90 percent of days and are left out of rankings: 1895, 1898, 1909, 1911, 1912, 1914, 1920, 1921 and others.

Days with data per year at Snowville
Year	Days with data	Share of year	Complete
1893	364	100%	Yes
1894	348	95%	Yes
1895	327	90%	No
1896	354	97%	Yes
1897	361	99%	Yes
1898	298	82%	No
1899	364	100%	Yes
1900	355	97%	Yes
1901	362	99%	Yes
1902	357	98%	Yes
1903	357	98%	Yes
1904	343	94%	Yes
1905	360	99%	Yes
1906	357	98%	Yes
1907	345	95%	Yes
1908	331	90%	Yes
1909	181	50%	No
1911	21	6%	No
1912	321	88%	No
1913	364	100%	Yes
1914	156	43%	No
1915	351	96%	Yes
1916	354	97%	Yes
1917	355	97%	Yes
1918	360	99%	Yes
1919	355	97%	Yes
1920	329	90%	No
1921	289	79%	No
1922	166	45%	No
1923	118	32%	No
1924	59	16%	No
1925	95	26%	No
1926	273	75%	No
1927	223	61%	No
1928	223	61%	No
1929	272	75%	No
1930	282	77%	No
1931	56	15%	No
1940	197	54%	No
1941	351	96%	Yes
1942	355	97%	Yes
1943	344	94%	Yes
1944	318	87%	No
1947	232	64%	No
1948	351	96%	Yes
1949	223	61%	No
1950	361	99%	Yes
1951	363	99%	Yes
1952	322	88%	No
1953	362	99%	Yes
1954	308	84%	No
1955	360	99%	Yes
1956	365	100%	Yes
1957	364	100%	Yes
1958	364	100%	Yes
1959	352	96%	Yes
1961	275	75%	No
1962	363	99%	Yes
1963	324	89%	No
1964	362	99%	Yes
1965	365	100%	Yes
1966	290	79%	No
1967	275	75%	No
1968	147	40%	No
1969	159	44%	No
1970	365	100%	Yes
1971	365	100%	Yes
1972	364	99%	Yes
1973	337	92%	Yes
1974	298	82%	No
1975	365	100%	Yes
1976	365	100%	Yes
1977	364	100%	Yes
1978	363	99%	Yes
1979	364	100%	Yes
1980	361	99%	Yes
1981	359	98%	Yes
1982	364	100%	Yes
1983	359	98%	Yes
1984	361	99%	Yes
1985	361	99%	Yes
1986	356	98%	Yes
1987	360	99%	Yes
1988	361	99%	Yes
1989	357	98%	Yes
1990	352	96%	Yes
1991	289	79%	No

Latest Records

Latest records at Snowville
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
29 October 1991	Snowville, US	daily low max	0.6 C (33.1 F)	2.7 C (4.9 F)	34 years	23 of 100 (Routine)
28 October 1991	Snowville, US	daily low max	0.6 C (33.1 F)	4.4 C (7.9 F)	20 years	22 of 100 (Routine)
27 October 1991	Snowville, US	daily snow depth	2.5 cm (1.0 in)	2.5 cm (1.0 in)	48 years	20 of 100 (Routine)
27 October 1991	Snowville, US	daily low max	4.4 C (39.9 F)	0.6 C (1.1 F)	20 years	16 of 100 (Routine)
26 October 1991	Snowville, US	monthly snow depth	7.6 cm (3.0 in)	2.5 cm (1.0 in)	17 years	20 of 100 (Routine)
26 October 1991	Snowville, US	daily low min (Tie)	-10.0 C (14.0 F)	tie	77 years	8 of 100 (Routine)
23 October 1991	Snowville, US	daily low min	-10.0 C (14.0 F)	0.6 C (1.1 F)	32 years	19 of 100 (Routine)
11 October 1991	Snowville, US	daily high max (Tie)	28.3 C (82.9 F)	tie	25 years	4 of 100 (Routine)
13 September 1991	Snowville, US	daily high min	16.7 C (62.1 F)	2.3 C (4.1 F)	48 years	28 of 100 (Routine)
11 September 1991	Snowville, US	daily rain	21.8 mm (0.9 in)	9.1 mm (0.36 in)	4 years	20 of 100 (Routine)
8 September 1991	Snowville, US	daily high min	15.6 C (60.1 F)	0.6 C (1.1 F)	24 years	17 of 100 (Routine)
26 August 1991	Snowville, US	daily rain	19.6 mm (0.8 in)	13.0 mm (0.5 in)	77 years	20 of 100 (Routine)
25 August 1991	Snowville, US	daily high min	22.8 C (73.0 F)	6.7 C (12.1 F)	48 years	40 of 100 (Notable)
24 August 1991	Snowville, US	daily high min	20.6 C (69.1 F)	1.7 C (3.1 F)	48 years	27 of 100 (Routine)
13 August 1991	Snowville, US	daily high min	21.1 C (70.0 F)	2.8 C (5.0 F)	92 years	43 of 100 (Notable)
7 August 1991	Snowville, US	daily high min	20.6 C (69.1 F)	0.6 C (1.1 F)	60 years	28 of 100 (Routine)
4 August 1991	Snowville, US	daily high min	21.1 C (70.0 F)	3.3 C (5.9 F)	96 years	46 of 100 (Notable)
3 August 1991	Snowville, US	monthly high min	24.4 C (75.9 F)	2.2 C (4.0 F)	48 years	38 of 100 (Notable)
30 July 1991	Snowville, US	daily rain	33.0 mm (1.3 in)	17.3 mm (0.7 in)	94 years	64 of 100 (Major)
27 July 1991	Snowville, US	daily high min	20.6 C (69.1 F)	1.7 C (3.1 F)	62 years	31 of 100 (Routine)

Climate Trend

44 complete years, 1893 to 1989

One stripe for each of 44 complete years at Snowville, 1893 to 1989. Blue stripes are years cooler than the station's own mean of 7.4 C (45.2 F); red stripes are warmer. The coolest year was 1955, at 5.7 C (42.3 F), and the warmest was 1981, at 9.4 C (49.0 F). The strongest colour marks a difference of 2.1 C (3.8 F).

Annual mean temperature at Snowville as warming stripes, 1893 to 1989
Year	Annual mean temperature	Difference from the station mean
1893	6.5 C	-0.87 C
1896	7.6 C	+0.25 C
1897	7.5 C	+0.19 C
1899	7.1 C	-0.24 C
1900	9.0 C	+1.60 C
1901	9.1 C	+1.76 C
1902	7.3 C	-0.03 C
1903	6.3 C	-1.04 C
1905	7.3 C	-0.03 C
1913	7.1 C	-0.24 C
1915	7.7 C	+0.32 C
1916	6.0 C	-1.38 C
1917	5.9 C	-1.50 C
1941	7.9 C	+0.56 C
1942	6.9 C	-0.43 C
1943	9.2 C	+1.82 C
1948	7.3 C	-0.10 C
1950	6.9 C	-0.46 C
1951	6.2 C	-1.17 C
1953	8.1 C	+0.75 C
1955	5.7 C	-1.64 C
1956	7.1 C	-0.26 C
1957	7.5 C	+0.10 C
1958	8.5 C	+1.13 C
1962	7.1 C	-0.24 C
1964	6.1 C	-1.29 C
1965	7.1 C	-0.21 C
1970	7.6 C	+0.25 C
1971	6.6 C	-0.71 C
1972	7.6 C	+0.21 C
1975	6.3 C	-1.05 C
1976	7.0 C	-0.39 C
1977	8.0 C	+0.60 C
1978	7.7 C	+0.38 C
1980	8.2 C	+0.82 C
1981	9.4 C	+2.07 C
1982	6.7 C	-0.63 C
1983	8.1 C	+0.72 C
1984	6.4 C	-1.00 C
1985	6.4 C	-0.97 C
1986	8.2 C	+0.81 C
1987	8.5 C	+1.11 C
1988	7.8 C	+0.49 C
1989	7.5 C	+0.13 C

The fitted trend in annual mean temperature here over 1893 to 1989 is 0.02 C (-0.07 to 0.11) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.03 F (-0.12 to 0.19) per decade. The slope is a straight line fitted to 44 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Snowville
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	0.02 C (-0.07 to 0.11) per decade	0.03 F (-0.12 to 0.19) per decade	1893 to 1989	44	Not clearly different from zero
Mean daily maximum	0.07 C (-0.02 to 0.16) per decade	0.12 F (-0.03 to 0.28) per decade	1893 to 1989	44	Not clearly different from zero
Mean daily minimum	-0.03 C (-0.16 to 0.10) per decade	-0.1 F (-0.3 to 0.2) per decade	1893 to 1989	44	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

1893 to 1991

Yearly extremes at Snowville: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	41.1 C (106.0 F)	1926	37.2 C (99.0 F)	87
Coldest night (TNn)	-37.2 C (-35.0 F)	1930	-26.7 C (-16.1 F)	87
Wettest day (Rx1day)	67.8 mm (2.7 in)	1915	25.4 mm (1.0 in)	87
Wettest five days (Rx5day)	71.3 mm (2.8 in)	1965	37.6 mm (1.5 in)	79
Longest dry spell (CDD)	89 days	1976	34 days	83

Hottest day (TXx)

The hottest day of the year at Snowville, 1893 to 1991. The record is 41.1 C (106.0 F) in 1926, marked on the chart; the median year is 37.2 C (99.0 F).

Hottest day (TXx) at Snowville by year
Year	Hottest day (TXx)
1893	36.7 C (98.1 F)
1894	33.9 C (93.0 F)
1895	35.6 C (96.1 F)
1896	35.0 C (95.0 F)
1897	34.4 C (93.9 F)
1898	35.6 C (96.1 F)
1899	35.0 C (95.0 F)
1900	35.6 C (96.1 F)
1901	38.9 C (102.0 F)
1902	35.6 C (96.1 F)
1903	36.1 C (97.0 F)
1904	37.2 C (99.0 F)
1905	36.7 C (98.1 F)
1906	36.7 C (98.1 F)
1907	35.6 C (96.1 F)
1908	37.8 C (100.0 F)
1909	38.9 C (102.0 F)
1911	13.9 C (57.0 F)
1912	37.2 C (99.0 F)
1913	36.1 C (97.0 F)
1914	22.2 C (72.0 F)
1915	37.2 C (99.0 F)
1916	36.7 C (98.1 F)
1917	37.2 C (99.0 F)
1918	38.9 C (102.0 F)
1919	38.3 C (100.9 F)
1920	37.2 C (99.0 F)
1921	37.8 C (100.0 F)
1922	31.7 C (89.1 F)
1923	23.9 C (75.0 F)
1924	36.7 C (98.1 F)
1925	39.4 C (102.9 F)
1926	41.1 C (106.0 F)
1927	37.8 C (100.0 F)
1928	38.3 C (100.9 F)
1929	37.8 C (100.0 F)
1930	37.8 C (100.0 F)
1931	8.9 C (48.0 F)
1940	40.0 C (104.0 F)
1941	36.1 C (97.0 F)
1942	37.2 C (99.0 F)
1943	37.8 C (100.0 F)
1944	35.0 C (95.0 F)
1947	38.3 C (100.9 F)
1948	36.7 C (98.1 F)
1949	32.8 C (91.0 F)
1950	37.2 C (99.0 F)
1951	37.8 C (100.0 F)
1952	35.6 C (96.1 F)
1953	36.7 C (98.1 F)
1954	37.8 C (100.0 F)
1955	37.2 C (99.0 F)
1956	37.2 C (99.0 F)
1957	36.1 C (97.0 F)
1958	37.8 C (100.0 F)
1959	38.9 C (102.0 F)
1961	37.2 C (99.0 F)
1962	38.9 C (102.0 F)
1963	36.7 C (98.1 F)
1964	37.2 C (99.0 F)
1965	35.0 C (95.0 F)
1966	36.7 C (98.1 F)
1967	37.8 C (100.0 F)
1968	36.1 C (97.0 F)
1969	27.8 C (82.0 F)
1970	37.2 C (99.0 F)
1971	37.2 C (99.0 F)
1972	36.7 C (98.1 F)
1973	37.2 C (99.0 F)
1974	38.3 C (100.9 F)
1975	37.8 C (100.0 F)
1976	37.8 C (100.0 F)
1977	36.7 C (98.1 F)
1978	39.4 C (102.9 F)
1979	38.3 C (100.9 F)
1980	38.9 C (102.0 F)
1981	39.4 C (102.9 F)
1982	38.3 C (100.9 F)
1983	40.0 C (104.0 F)
1984	37.2 C (99.0 F)
1985	40.6 C (105.1 F)
1986	36.7 C (98.1 F)
1987	35.6 C (96.1 F)
1988	38.3 C (100.9 F)
1989	37.8 C (100.0 F)
1990	41.1 C (106.0 F)
1991	35.6 C (96.1 F)

Coldest night (TNn)

The coldest night of the year at Snowville, 1893 to 1991. The record is -37.2 C (-35.0 F) in 1930, marked on the chart; the median year is -26.7 C (-16.1 F).

Coldest night (TNn) at Snowville by year
Year	Coldest night (TNn)
1893	-30.0 C (-22.0 F)
1894	-26.1 C (-15.0 F)
1895	-28.9 C (-20.0 F)
1896	-24.4 C (-11.9 F)
1897	-21.1 C (-6.0 F)
1898	-27.8 C (-18.0 F)
1899	-27.8 C (-18.0 F)
1900	-17.2 C (1.0 F)
1901	-23.3 C (-9.9 F)
1902	-29.4 C (-20.9 F)
1903	-30.0 C (-22.0 F)
1904	-27.8 C (-18.0 F)
1905	-22.8 C (-9.0 F)
1906	-22.2 C (-8.0 F)
1907	-27.8 C (-18.0 F)
1908	-22.8 C (-9.0 F)
1909	-22.8 C (-9.0 F)
1911	-3.9 C (25.0 F)
1912	-21.1 C (-6.0 F)
1913	-30.0 C (-22.0 F)
1914	-28.3 C (-18.9 F)
1915	-28.3 C (-18.9 F)
1916	-27.8 C (-18.0 F)
1917	-34.4 C (-29.9 F)
1918	-28.3 C (-18.9 F)
1919	-31.7 C (-25.1 F)
1920	-23.3 C (-9.9 F)
1921	-21.1 C (-6.0 F)
1922	-21.1 C (-6.0 F)
1923	-21.7 C (-7.1 F)
1924	-32.8 C (-27.0 F)
1925	-19.4 C (-2.9 F)
1926	-18.3 C (-0.9 F)
1927	-24.4 C (-11.9 F)
1928	-27.2 C (-17.0 F)
1929	-28.9 C (-20.0 F)
1930	-37.2 C (-35.0 F)
1931	-23.9 C (-11.0 F)
1940	-19.4 C (-2.9 F)
1941	-22.8 C (-9.0 F)
1942	-31.1 C (-24.0 F)
1943	-20.6 C (-5.1 F)
1944	-25.0 C (-13.0 F)
1947	-15.0 C (5.0 F)
1948	-28.3 C (-18.9 F)
1949	-28.9 C (-20.0 F)
1950	-28.9 C (-20.0 F)
1951	-32.8 C (-27.0 F)
1952	-29.4 C (-20.9 F)
1953	-20.0 C (-4.0 F)
1954	-27.8 C (-18.0 F)
1955	-30.0 C (-22.0 F)
1956	-27.8 C (-18.0 F)
1957	-23.3 C (-9.9 F)
1958	-17.8 C (0.0 F)
1959	-23.9 C (-11.0 F)
1961	-24.4 C (-11.9 F)
1962	-29.4 C (-20.9 F)
1963	-31.7 C (-25.1 F)
1964	-28.9 C (-20.0 F)
1965	-22.2 C (-8.0 F)
1966	-23.9 C (-11.0 F)
1967	-22.2 C (-8.0 F)
1968	-26.7 C (-16.1 F)
1969	-18.9 C (-2.0 F)
1970	-23.9 C (-11.0 F)
1971	-26.7 C (-16.1 F)
1972	-32.2 C (-26.0 F)
1973	-29.4 C (-20.9 F)
1974	-28.3 C (-18.9 F)
1975	-27.8 C (-18.0 F)
1976	-23.3 C (-9.9 F)
1977	-22.2 C (-8.0 F)
1978	-28.3 C (-18.9 F)
1979	-30.0 C (-22.0 F)
1980	-21.7 C (-7.1 F)
1981	-17.2 C (1.0 F)
1982	-31.7 C (-25.1 F)
1983	-29.4 C (-20.9 F)
1984	-30.0 C (-22.0 F)
1985	-28.9 C (-20.0 F)
1986	-23.3 C (-9.9 F)
1987	-22.2 C (-8.0 F)
1988	-23.3 C (-9.9 F)
1989	-26.1 C (-15.0 F)
1990	-32.8 C (-27.0 F)
1991	-24.4 C (-11.9 F)

Wettest day (Rx1day)

The wettest day of the year at Snowville, 1893 to 1991. The record is 67.8 mm (2.7 in) in 1915, marked on the chart; the median year is 25.4 mm (1.0 in).

Wettest day (Rx1day) at Snowville by year
Year	Wettest day (Rx1day)
1893	30.0 mm (1.2 in)
1894	20.3 mm (0.8 in)
1895	19.3 mm (0.8 in)
1896	26.2 mm (1.0 in)
1897	29.5 mm (1.2 in)
1898	13.2 mm (0.5 in)
1899	27.9 mm (1.1 in)
1900	36.6 mm (1.4 in)
1901	38.1 mm (1.5 in)
1902	25.9 mm (1.0 in)
1903	26.4 mm (1.0 in)
1904	32.8 mm (1.3 in)
1905	25.4 mm (1.0 in)
1906	40.6 mm (1.6 in)
1907	16.0 mm (0.6 in)
1908	20.3 mm (0.8 in)
1909	22.9 mm (0.9 in)
1911	1.5 mm (0.06 in)
1912	61.0 mm (2.4 in)
1913	25.4 mm (1.0 in)
1914	25.4 mm (1.0 in)
1915	67.8 mm (2.7 in)
1916	27.9 mm (1.1 in)
1917	22.9 mm (0.9 in)
1918	25.4 mm (1.0 in)
1919	33.0 mm (1.3 in)
1920	33.3 mm (1.3 in)
1921	22.4 mm (0.9 in)
1922	30.5 mm (1.2 in)
1923	40.6 mm (1.6 in)
1924	12.7 mm (0.5 in)
1925	24.1 mm (0.9 in)
1926	38.1 mm (1.5 in)
1927	13.2 mm (0.5 in)
1928	24.4 mm (1.0 in)
1929	61.7 mm (2.4 in)
1930	23.6 mm (0.9 in)
1931	5.1 mm (0.20 in)
1940	35.1 mm (1.4 in)
1941	31.2 mm (1.2 in)
1942	30.5 mm (1.2 in)
1943	23.4 mm (0.9 in)
1944	43.7 mm (1.7 in)
1947	58.4 mm (2.3 in)
1948	26.7 mm (1.1 in)
1949	19.8 mm (0.8 in)
1950	16.5 mm (0.6 in)
1951	27.2 mm (1.1 in)
1952	17.0 mm (0.7 in)
1953	25.7 mm (1.0 in)
1954	27.9 mm (1.1 in)
1955	24.1 mm (0.9 in)
1956	14.0 mm (0.6 in)
1957	23.4 mm (0.9 in)
1958	29.0 mm (1.1 in)
1959	27.9 mm (1.1 in)
1961	25.4 mm (1.0 in)
1962	10.9 mm (0.4 in)
1963	27.9 mm (1.1 in)
1964	25.7 mm (1.0 in)
1965	36.3 mm (1.4 in)
1966	21.8 mm (0.9 in)
1967	14.2 mm (0.6 in)
1968	23.1 mm (0.9 in)
1969	18.8 mm (0.7 in)
1970	16.0 mm (0.6 in)
1971	29.2 mm (1.1 in)
1972	19.3 mm (0.8 in)
1973	24.4 mm (1.0 in)
1974	16.0 mm (0.6 in)
1975	15.7 mm (0.6 in)
1976	23.1 mm (0.9 in)
1977	18.5 mm (0.7 in)
1978	20.8 mm (0.8 in)
1979	41.9 mm (1.6 in)
1980	23.4 mm (0.9 in)
1981	24.1 mm (0.9 in)
1982	35.6 mm (1.4 in)
1983	53.3 mm (2.1 in)
1984	30.5 mm (1.2 in)
1985	16.8 mm (0.7 in)
1986	21.8 mm (0.9 in)
1987	25.9 mm (1.0 in)
1988	19.8 mm (0.8 in)
1989	15.2 mm (0.6 in)
1990	25.4 mm (1.0 in)
1991	33.0 mm (1.3 in)

Wettest five days (Rx5day)

The wettest five days of the year at Snowville, 1893 to 1991. The record is 71.3 mm (2.8 in) in 1965, marked on the chart; the median year is 37.6 mm (1.5 in).

Wettest five days (Rx5day) at Snowville by year
Year	Wettest five days (Rx5day)
1893	3.0 mm (0.12 in)
1894	23.6 mm (0.9 in)
1895	35.3 mm (1.4 in)
1896	37.8 mm (1.5 in)
1897	29.5 mm (1.2 in)
1898	17.8 mm (0.7 in)
1899	27.9 mm (1.1 in)
1900	18.0 mm (0.7 in)
1901	40.6 mm (1.6 in)
1902	32.5 mm (1.3 in)
1903	35.6 mm (1.4 in)
1904	43.5 mm (1.7 in)
1905	37.6 mm (1.5 in)
1906	50.8 mm (2.0 in)
1907	35.5 mm (1.4 in)
1908	45.8 mm (1.8 in)
1909	22.9 mm (0.9 in)
1911	n/a
1912	31.7 mm (1.2 in)
1913	61.0 mm (2.4 in)
1914	n/a
1915	n/a
1916	45.2 mm (1.8 in)
1917	46.9 mm (1.8 in)
1918	13.2 mm (0.5 in)
1919	0.0 mm (0.00 in)
1920	36.3 mm (1.4 in)
1921	n/a
1922	n/a
1923	57.1 mm (2.2 in)
1924	n/a
1925	n/a
1926	38.4 mm (1.5 in)
1927	15.0 mm (0.6 in)
1928	n/a
1929	45.8 mm (1.8 in)
1930	70.0 mm (2.8 in)
1931	7.6 mm (0.30 in)
1940	44.2 mm (1.7 in)
1941	38.3 mm (1.5 in)
1942	57.9 mm (2.3 in)
1943	31.5 mm (1.2 in)
1944	54.4 mm (2.1 in)
1947	58.4 mm (2.3 in)
1948	49.1 mm (1.9 in)
1949	29.7 mm (1.2 in)
1950	28.4 mm (1.1 in)
1951	43.7 mm (1.7 in)
1952	24.2 mm (1.0 in)
1953	25.7 mm (1.0 in)
1954	34.0 mm (1.3 in)
1955	44.5 mm (1.8 in)
1956	24.1 mm (0.9 in)
1957	47.8 mm (1.9 in)
1958	55.7 mm (2.2 in)
1959	32.8 mm (1.3 in)
1961	42.4 mm (1.7 in)
1962	25.5 mm (1.0 in)
1963	48.5 mm (1.9 in)
1964	46.5 mm (1.8 in)
1965	71.3 mm (2.8 in)
1966	34.5 mm (1.4 in)
1967	36.1 mm (1.4 in)
1968	36.3 mm (1.4 in)
1969	39.1 mm (1.5 in)
1970	26.2 mm (1.0 in)
1971	50.8 mm (2.0 in)
1972	38.4 mm (1.5 in)
1973	48.0 mm (1.9 in)
1974	25.2 mm (1.0 in)
1975	35.5 mm (1.4 in)
1976	27.7 mm (1.1 in)
1977	39.1 mm (1.5 in)
1978	29.7 mm (1.2 in)
1979	50.6 mm (2.0 in)
1980	52.1 mm (2.1 in)
1981	31.6 mm (1.2 in)
1982	54.9 mm (2.2 in)
1983	53.9 mm (2.1 in)
1984	44.2 mm (1.7 in)
1985	21.4 mm (0.8 in)
1986	45.5 mm (1.8 in)
1987	45.8 mm (1.8 in)
1988	32.4 mm (1.3 in)
1989	29.4 mm (1.2 in)
1990	38.0 mm (1.5 in)
1991	35.7 mm (1.4 in)

Longest dry spell (CDD)

The longest dry spell of the year at Snowville, 1893 to 1991. The record is 89 days in 1976, marked on the chart; the median year is 34 days.

Longest dry spell (CDD) at Snowville by year
Year	Longest dry spell (CDD)
1893	21 days
1894	20 days
1895	31 days
1896	32 days
1897	23 days
1898	41 days
1899	45 days
1900	54 days
1901	38 days
1902	27 days
1903	42 days
1904	56 days
1905	51 days
1906	35 days
1907	30 days
1908	34 days
1909	24 days
1911	1 day
1912	n/a
1913	17 days
1914	n/a
1915	1 day
1916	45 days
1917	27 days
1918	11 days
1919	31 days
1920	26 days
1921	n/a
1922	n/a
1923	25 days
1924	1 day
1925	1 day
1926	31 days
1927	25 days
1928	1 day
1929	17 days
1930	22 days
1931	23 days
1940	52 days
1941	20 days
1942	76 days
1943	51 days
1944	71 days
1947	38 days
1948	85 days
1949	34 days
1950	43 days
1951	43 days
1952	30 days
1953	52 days
1954	26 days
1955	31 days
1956	72 days
1957	37 days
1958	57 days
1959	63 days
1961	39 days
1962	41 days
1963	28 days
1964	39 days
1965	27 days
1966	43 days
1967	37 days
1968	29 days
1969	32 days
1970	15 days
1971	60 days
1972	28 days
1973	29 days
1974	56 days
1975	41 days
1976	89 days
1977	42 days
1978	52 days
1979	32 days
1980	42 days
1981	72 days
1982	30 days
1983	23 days
1984	39 days
1985	30 days
1986	47 days
1987	38 days
1988	43 days
1989	48 days
1990	37 days
1991	32 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

44 years with a frost

Across 44 years with a frost, the median last spring frost at Snowville falls on 9 June and the median first autumn frost on 13 September, which leaves a median of 98 days between them.

Fitted over all years, the growing season changes by +3.6 days per decade at this station.

Frost dates and growing season at Snowville
Measure	Median, all years	Earliest period	Recent period (1942 to 1989)	Recent against earliest	Fitted trend
Last spring frost	9 June	n/a	6 June	n/a	-0.5 days per decade
First autumn frost	13 September	n/a	16 September	n/a	+3.1 days per decade
Growing days	98 days	n/a	101 days	n/a	+3.6 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

46 years, 1896 to 1990

A day with at least 24.4 mm (1.0 in) of rain is expected about once in 2 years. A day with at least 50.2 mm (2.0 in) of rain is expected about once in 100 years.

Rainfall return levels at Snowville: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	24.4 mm (1.0 in)
5 years	31.7 mm (1.2 in)
10 years	36.4 mm (1.4 in)
25 years	42.1 mm (1.7 in)
50 years	46.2 mm (1.8 in)	Longer than the 46 years of record
100 years	50.2 mm (2.0 in)	Longer than the 46 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, 46 years of values from 1896 to 1990.

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: 53.3 mm (2.1 in) in 1983; 43.7 mm (1.7 in) in 1944; 41.9 mm (1.6 in) in 1979.

Station Changes

No change in the annual mean temperature of this station was found against its neighbours.

Download the Data

Data for Snowville standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Snowville 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).