Maniwaki 2 Weather Records (CA007034481)

Record envelope, standing records and threshold days for Maniwaki 2 (CA007034481), Quebec, Canada, with 63 years of record.

Key Facts for Maniwaki 2

Maniwaki 2 (CA007034481) is a weather station in Quebec, Canada at 46.38 latitude and -75.98 longitude, 174 m (571 ft) above sea level.
The station reports from 1913 to 1975, 63 years of record.
1,464 records set at Maniwaki 2 still stand.
Records are tracked for tmax, tmin, prcp, snow: an element needs 30 years of data to be eligible.
Maniwaki 2 tied a daily record low maximum temperature of -16.1 C (3.0 F) on 24 December 1975.

About the Station

Location: Quebec, Canada, 46.38 latitude, -75.98 longitude.
Elevation: 174 m (571 ft).
Period of record: 1913 to 1975, 63 years.
Eligible elements: tmax, tmin, prcp, snow.

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 Maniwaki 2. 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 Maniwaki 2, with 2026 drawn through them
Month	Highest record high	Lowest record low	2026 highest maximum	2026 lowest minimum
Jan	12.8 C (55.0 F)	-42.8 C (-45.0 F)	n/a	n/a
Feb	16.1 C (61.0 F)	-43.3 C (-45.9 F)	n/a	n/a
Mar	22.2 C (72.0 F)	-41.1 C (-42.0 F)	n/a	n/a
Apr	28.9 C (84.0 F)	-26.7 C (-16.1 F)	n/a	n/a
May	34.4 C (93.9 F)	-13.3 C (8.1 F)	n/a	n/a
Jun	38.9 C (102.0 F)	-16.1 C (3.0 F)	n/a	n/a
Jul	37.2 C (99.0 F)	-5.0 C (23.0 F)	n/a	n/a
Aug	37.8 C (100.0 F)	-2.8 C (27.0 F)	n/a	n/a
Sep	33.3 C (91.9 F)	-8.9 C (16.0 F)	n/a	n/a
Oct	31.1 C (88.0 F)	-14.4 C (6.1 F)	n/a	n/a
Nov	26.7 C (80.1 F)	-31.1 C (-24.0 F)	n/a	n/a
Dec	15.6 C (60.1 F)	-42.8 C (-45.0 F)	n/a	n/a

Which Years Hold Standing Records

1,464 standing records

1,464 records at Maniwaki 2 still stand. 1923 holds the most, with 87.

Standing records at Maniwaki 2 by the year they were set
Year set	Standing records
1914	15
1915	4
1916	34
1917	8
1918	22
1919	34
1920	20
1921	36
1922	36
1923	87
1924	62
1925	49
1926	80
1927	21
1928	14
1929	23
1930	23
1931	28
1932	18
1933	35
1934	17
1935	11
1936	24
1937	10
1938	20
1939	39
1940	20
1941	20
1942	25
1943	37
1944	15
1945	36
1946	25
1947	32
1948	20
1949	26
1950	34
1951	22
1952	13
1953	21
1954	18
1955	11
1956	15
1957	17
1958	11
1959	14
1960	11
1961	6
1962	17
1963	16
1964	21
1965	25
1966	13
1967	14
1968	28
1969	15
1970	18
1971	17
1972	12
1973	22
1974	16
1975	11

All-Time Record Progression

1 new records

1 all-time records were set at Maniwaki 2 between 9 February 1951 and 9 February 1951. Each dot is a new record.

Wettest Day of Each Month

Oct: 127.0 mm (5.0 in)

The wettest day on record for each calendar month at Maniwaki 2. The most was 127.0 mm (5.0 in) on 2 October 1924.

Record daily precipitation for each month at Maniwaki 2
Month	Record daily precipitation (mm)	Date
Jan	37.1 mm (1.5 in)	30 January 1966
Feb	46.0 mm (1.8 in)	25 February 1916
Mar	50.8 mm (2.0 in)	19 March 1936
Apr	55.9 mm (2.2 in)	25 April 1944
May	58.2 mm (2.3 in)	16 May 1965
Jun	72.4 mm (2.9 in)	2 June 1936
Jul	71.1 mm (2.8 in)	12 July 1944
Aug	72.1 mm (2.8 in)	23 August 1956
Sep	78.5 mm (3.1 in)	4 September 1966
Oct	127.0 mm (5.0 in)	2 October 1924
Nov	48.3 mm (1.9 in)	13 November 1946
Dec	31.8 mm (1.3 in)	12 December 1944

Period of Record Coverage

1914 to 1975

62 years of record at Maniwaki 2, 1914 to 1975. 18 years have data for under 90 percent of days and are left out of rankings: 1914, 1915, 1916, 1917, 1926, 1939, 1944, 1946 and others.

Days with data per year at Maniwaki 2
Year	Days with data	Share of year	Complete
1914	121	33%	No
1915	181	50%	No
1916	305	83%	No
1917	180	49%	No
1918	364	100%	Yes
1919	364	100%	Yes
1920	365	100%	Yes
1921	361	99%	Yes
1922	361	99%	Yes
1923	364	100%	Yes
1924	332	91%	Yes
1925	340	93%	Yes
1926	303	83%	No
1927	361	99%	Yes
1928	362	99%	Yes
1929	365	100%	Yes
1930	365	100%	Yes
1931	364	100%	Yes
1932	366	100%	Yes
1933	362	99%	Yes
1934	357	98%	Yes
1935	365	100%	Yes
1936	365	100%	Yes
1937	364	100%	Yes
1938	365	100%	Yes
1939	269	74%	No
1940	362	99%	Yes
1941	364	100%	Yes
1942	334	92%	Yes
1943	352	96%	Yes
1944	271	74%	No
1945	346	95%	Yes
1946	295	81%	No
1947	240	66%	No
1948	231	63%	No
1949	333	91%	Yes
1950	363	99%	Yes
1951	304	83%	No
1952	364	99%	Yes
1953	365	100%	Yes
1954	365	100%	Yes
1955	365	100%	Yes
1956	304	83%	No
1957	334	92%	Yes
1958	364	100%	Yes
1959	303	83%	No
1960	366	100%	Yes
1961	209	57%	No
1962	303	83%	No
1963	275	75%	No
1964	334	91%	Yes
1965	359	98%	Yes
1966	332	91%	Yes
1967	364	100%	Yes
1968	338	92%	Yes
1969	321	88%	No
1970	321	88%	No
1971	334	92%	Yes
1972	343	94%	Yes
1973	344	94%	Yes
1974	341	93%	Yes
1975	332	91%	Yes

Latest Records

Latest records at Maniwaki 2
Date	Station	Record	Value	Beat old record by	Old record stood	Significance
24 December 1975	Maniwaki 2, CA	daily low max (Tie)	-16.1 C (3.0 F)	tie	6 years	2 of 100 (Routine)
14 December 1975	Maniwaki 2, CA	daily rain	22.6 mm (0.9 in)	7.4 mm (0.29 in)	54 years	20 of 100 (Routine)
9 December 1975	Maniwaki 2, CA	daily snowfall	21.6 cm (8.5 in)	6.4 cm (2.5 in)	1 year	17 of 100 (Routine)
27 November 1975	Maniwaki 2, CA	daily snowfall	10.2 cm (4.0 in)	1.8 cm (0.7 in)	34 years	19 of 100 (Routine)
27 November 1975	Maniwaki 2, CA	daily rain	10.2 mm (0.4 in)	1.8 mm (0.07 in)	34 years	18 of 100 (Routine)
13 November 1975	Maniwaki 2, CA	daily high min (Tie)	4.4 C (39.9 F)	tie	44 years	4 of 100 (Routine)
10 November 1975	Maniwaki 2, CA	daily high max (Tie)	15.6 C (60.1 F)	tie	44 years	4 of 100 (Routine)
8 November 1975	Maniwaki 2, CA	monthly high min	12.8 C (55.0 F)	1.7 C (3.1 F)	36 years	29 of 100 (Routine)
2 August 1975	Maniwaki 2, CA	daily high min (Tie)	21.1 C (70.0 F)	tie	57 years	5 of 100 (Routine)
1 August 1975	Maniwaki 2, CA	monthly high max (Tie)	37.8 C (100.0 F)	tie	32 years	6 of 100 (Routine)
31 July 1975	Maniwaki 2, CA	daily high max	35.6 C (96.1 F)	1.2 C (2.2 F)	48 years	22 of 100 (Routine)
27 May 1975	Maniwaki 2, CA	daily high min (Tie)	17.8 C (64.0 F)	tie	9 years	2 of 100 (Routine)
26 May 1975	Maniwaki 2, CA	daily rain	41.7 mm (1.6 in)	13.0 mm (0.5 in)	34 years	32 of 100 (Routine)
26 May 1975	Maniwaki 2, CA	daily high min	18.3 C (64.9 F)	1.1 C (2.0 F)	30 years	17 of 100 (Routine)
22 May 1975	Maniwaki 2, CA	daily high max	31.7 C (89.1 F)	2.3 C (4.1 F)	10 years	12 of 100 (Routine)
21 May 1975	Maniwaki 2, CA	daily high min	14.4 C (57.9 F)	0.5 C (0.9 F)	54 years	22 of 100 (Routine)
20 May 1975	Maniwaki 2, CA	daily high max	32.2 C (90.0 F)	1.6 C (2.9 F)	53 years	24 of 100 (Routine)
3 April 1975	Maniwaki 2, CA	daily low max (Tie)	-3.3 C (26.1 F)	tie	20 years	3 of 100 (Routine)
27 March 1975	Maniwaki 2, CA	daily low max	-7.2 C (19.0 F)	1.1 C (2.0 F)	20 years	13 of 100 (Routine)
26 March 1975	Maniwaki 2, CA	daily low max	-10.6 C (12.9 F)	2.8 C (5.0 F)	8 years	12 of 100 (Routine)

Climate Trend

30 complete years, 1918 to 1972

One stripe for each of 30 complete years at Maniwaki 2, 1918 to 1972. Blue stripes are years cooler than the station's own mean of 4.2 C (39.6 F); red stripes are warmer. The coolest year was 1943, at 2.8 C (37.1 F), and the warmest was 1931, at 6.0 C (42.9 F). The strongest colour marks a difference of 1.8 C (3.2 F).

Annual mean temperature at Maniwaki 2 as warming stripes, 1918 to 1972
Year	Annual mean temperature	Difference from the station mean
1918	4.0 C	-0.24 C
1919	5.1 C	+0.86 C
1920	4.4 C	+0.17 C
1921	5.9 C	+1.67 C
1922	4.9 C	+0.64 C
1923	3.2 C	-1.06 C
1927	4.0 C	-0.23 C
1928	3.7 C	-0.59 C
1929	3.6 C	-0.62 C
1930	5.0 C	+0.78 C
1931	6.0 C	+1.78 C
1932	4.9 C	+0.67 C
1933	4.3 C	+0.00 C
1934	3.0 C	-1.26 C
1935	3.5 C	-0.77 C
1936	3.6 C	-0.63 C
1937	5.3 C	+1.06 C
1938	4.9 C	+0.62 C
1940	3.8 C	-0.43 C
1941	4.8 C	+0.59 C
1943	2.8 C	-1.44 C
1950	3.3 C	-0.91 C
1953	5.3 C	+1.06 C
1954	3.9 C	-0.38 C
1955	4.8 C	+0.55 C
1958	4.2 C	-0.08 C
1960	4.9 C	+0.66 C
1965	3.6 C	-0.68 C
1967	3.7 C	-0.54 C
1972	2.9 C	-1.33 C

The fitted trend in annual mean temperature here over 1918 to 1972 is -0.1 C (-0.4 to 0.1) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: -0.3 F (-0.6 to 0.1) per decade. The slope is a straight line fitted to 30 complete years; the brackets give its 95 percent interval.

Fitted temperature trends per decade at Maniwaki 2
Measure	Per decade (C)	Per decade (F)	Period	Complete years	Reading
Annual mean temperature	-0.1 C (-0.4 to 0.1) per decade	-0.3 F (-0.6 to 0.1) per decade	1918 to 1972	30	Not clearly different from zero
Mean daily maximum	-0.3 C (-0.6 to 0.1) per decade	-0.5 F (-1.1 to 0.1) per decade	1918 to 1972	30	Not clearly different from zero
Mean daily minimum	-0.01 C (-0.37 to 0.36) per decade	-0.01 F (-0.67 to 0.64) per decade	1918 to 1972	30	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

1913 to 1975

Yearly extremes at Maniwaki 2: the record and the median year
Measure	Record	Year of the record	Median year	Years with a value
Hottest day (TXx)	38.9 C (102.0 F)	1925	33.9 C (93.0 F)	62
Coldest night (TNn)	-43.3 C (-45.9 F)	1951	-38.0 C (-36.5 F)	62
Wettest day (Rx1day)	127.0 mm (5.0 in)	1924	42.7 mm (1.7 in)	63
Wettest five days (Rx5day)	180.3 mm (7.1 in)	1924	63.9 mm (2.5 in)	63
Longest dry spell (CDD)	41 days	1961	17 days	63

Hottest day (TXx)

The hottest day of the year at Maniwaki 2, 1913 to 1975. The record is 38.9 C (102.0 F) in 1925, marked on the chart; the median year is 33.9 C (93.0 F).

Hottest day (TXx) at Maniwaki 2 by year
Year	Hottest day (TXx)
1913	n/a
1914	32.2 C (90.0 F)
1915	32.8 C (91.0 F)
1916	37.2 C (99.0 F)
1917	34.4 C (93.9 F)
1918	33.9 C (93.0 F)
1919	36.1 C (97.0 F)
1920	31.7 C (89.1 F)
1921	37.2 C (99.0 F)
1922	35.6 C (96.1 F)
1923	37.2 C (99.0 F)
1924	35.6 C (96.1 F)
1925	38.9 C (102.0 F)
1926	35.0 C (95.0 F)
1927	32.2 C (90.0 F)
1928	31.7 C (89.1 F)
1929	32.2 C (90.0 F)
1930	33.3 C (91.9 F)
1931	36.7 C (98.1 F)
1932	31.1 C (88.0 F)
1933	33.3 C (91.9 F)
1934	33.3 C (91.9 F)
1935	31.7 C (89.1 F)
1936	32.2 C (90.0 F)
1937	34.4 C (93.9 F)
1938	33.3 C (91.9 F)
1939	32.2 C (90.0 F)
1940	32.8 C (91.0 F)
1941	35.0 C (95.0 F)
1942	37.8 C (100.0 F)
1943	32.8 C (91.0 F)
1944	36.1 C (97.0 F)
1945	35.0 C (95.0 F)
1946	33.9 C (93.0 F)
1947	36.1 C (97.0 F)
1948	35.6 C (96.1 F)
1949	33.9 C (93.0 F)
1950	32.8 C (91.0 F)
1951	30.6 C (87.1 F)
1952	33.9 C (93.0 F)
1953	35.6 C (96.1 F)
1954	32.2 C (90.0 F)
1955	36.1 C (97.0 F)
1956	30.0 C (86.0 F)
1957	33.9 C (93.0 F)
1958	31.7 C (89.1 F)
1959	35.6 C (96.1 F)
1960	31.1 C (88.0 F)
1961	30.6 C (87.1 F)
1962	33.9 C (93.0 F)
1963	35.0 C (95.0 F)
1964	35.0 C (95.0 F)
1965	30.6 C (87.1 F)
1966	35.0 C (95.0 F)
1967	31.7 C (89.1 F)
1968	33.9 C (93.0 F)
1969	33.9 C (93.0 F)
1970	32.2 C (90.0 F)
1971	33.9 C (93.0 F)
1972	31.7 C (89.1 F)
1973	32.8 C (91.0 F)
1974	30.6 C (87.1 F)
1975	37.8 C (100.0 F)

Coldest night (TNn)

The coldest night of the year at Maniwaki 2, 1913 to 1975. The record is -43.3 C (-45.9 F) in 1951, marked on the chart; the median year is -38.0 C (-36.5 F).

Coldest night (TNn) at Maniwaki 2 by year
Year	Coldest night (TNn)
1913	n/a
1914	-16.1 C (3.0 F)
1915	-26.1 C (-15.0 F)
1916	-35.6 C (-32.1 F)
1917	-40.0 C (-40.0 F)
1918	-40.0 C (-40.0 F)
1919	-34.4 C (-29.9 F)
1920	-42.8 C (-45.0 F)
1921	-39.4 C (-38.9 F)
1922	-37.8 C (-36.0 F)
1923	-42.8 C (-45.0 F)
1924	-40.0 C (-40.0 F)
1925	-40.6 C (-41.1 F)
1926	-41.1 C (-42.0 F)
1927	-41.1 C (-42.0 F)
1928	-38.3 C (-36.9 F)
1929	-40.0 C (-40.0 F)
1930	-36.1 C (-33.0 F)
1931	-32.2 C (-26.0 F)
1932	-32.2 C (-26.0 F)
1933	-42.2 C (-44.0 F)
1934	-38.3 C (-36.9 F)
1935	-36.7 C (-34.1 F)
1936	-34.4 C (-29.9 F)
1937	-31.7 C (-25.1 F)
1938	-35.6 C (-32.1 F)
1939	-32.2 C (-26.0 F)
1940	-30.0 C (-22.0 F)
1941	-32.8 C (-27.0 F)
1942	-42.8 C (-45.0 F)
1943	-41.1 C (-42.0 F)
1944	-37.8 C (-36.0 F)
1945	-36.7 C (-34.1 F)
1946	-37.8 C (-36.0 F)
1947	-38.9 C (-38.0 F)
1948	-40.6 C (-41.1 F)
1949	-31.1 C (-24.0 F)
1950	-39.4 C (-38.9 F)
1951	-43.3 C (-45.9 F)
1952	-40.6 C (-41.1 F)
1953	-35.6 C (-32.1 F)
1954	-40.6 C (-41.1 F)
1955	-41.1 C (-42.0 F)
1956	-32.8 C (-27.0 F)
1957	-29.4 C (-20.9 F)
1958	-36.7 C (-34.1 F)
1959	-38.3 C (-36.9 F)
1960	-34.4 C (-29.9 F)
1961	-34.4 C (-29.9 F)
1962	-41.7 C (-43.1 F)
1963	-30.6 C (-23.1 F)
1964	-35.6 C (-32.1 F)
1965	-39.4 C (-38.9 F)
1966	-38.3 C (-36.9 F)
1967	-39.4 C (-38.9 F)
1968	-41.1 C (-42.0 F)
1969	-30.0 C (-22.0 F)
1970	-38.3 C (-36.9 F)
1971	-37.8 C (-36.0 F)
1972	-39.4 C (-38.9 F)
1973	-38.9 C (-38.0 F)
1974	-36.1 C (-33.0 F)
1975	-36.1 C (-33.0 F)

Wettest day (Rx1day)

The wettest day of the year at Maniwaki 2, 1913 to 1975. The record is 127.0 mm (5.0 in) in 1924, marked on the chart; the median year is 42.7 mm (1.7 in).

Wettest day (Rx1day) at Maniwaki 2 by year
Year	Wettest day (Rx1day)
1913	25.1 mm (1.0 in)
1914	31.8 mm (1.3 in)
1915	43.9 mm (1.7 in)
1916	46.0 mm (1.8 in)
1917	38.1 mm (1.5 in)
1918	17.8 mm (0.7 in)
1919	31.2 mm (1.2 in)
1920	17.8 mm (0.7 in)
1921	19.1 mm (0.8 in)
1922	43.2 mm (1.7 in)
1923	45.7 mm (1.8 in)
1924	127.0 mm (5.0 in)
1925	30.7 mm (1.2 in)
1926	50.8 mm (2.0 in)
1927	44.5 mm (1.8 in)
1928	54.6 mm (2.1 in)
1929	31.8 mm (1.3 in)
1930	29.0 mm (1.1 in)
1931	38.9 mm (1.5 in)
1932	51.3 mm (2.0 in)
1933	33.0 mm (1.3 in)
1934	28.2 mm (1.1 in)
1935	25.9 mm (1.0 in)
1936	72.4 mm (2.9 in)
1937	42.4 mm (1.7 in)
1938	55.4 mm (2.2 in)
1939	66.0 mm (2.6 in)
1940	47.5 mm (1.9 in)
1941	35.6 mm (1.4 in)
1942	48.0 mm (1.9 in)
1943	47.0 mm (1.9 in)
1944	71.1 mm (2.8 in)
1945	33.0 mm (1.3 in)
1946	48.3 mm (1.9 in)
1947	47.2 mm (1.9 in)
1948	38.1 mm (1.5 in)
1949	30.7 mm (1.2 in)
1950	58.2 mm (2.3 in)
1951	45.2 mm (1.8 in)
1952	54.9 mm (2.2 in)
1953	46.5 mm (1.8 in)
1954	41.4 mm (1.6 in)
1955	36.6 mm (1.4 in)
1956	72.1 mm (2.8 in)
1957	32.8 mm (1.3 in)
1958	41.1 mm (1.6 in)
1959	35.6 mm (1.4 in)
1960	39.6 mm (1.6 in)
1961	48.3 mm (1.9 in)
1962	40.9 mm (1.6 in)
1963	32.3 mm (1.3 in)
1964	32.3 mm (1.3 in)
1965	58.2 mm (2.3 in)
1966	78.5 mm (3.1 in)
1967	47.0 mm (1.9 in)
1968	31.8 mm (1.3 in)
1969	40.1 mm (1.6 in)
1970	56.6 mm (2.2 in)
1971	45.0 mm (1.8 in)
1972	42.7 mm (1.7 in)
1973	54.6 mm (2.1 in)
1974	57.7 mm (2.3 in)
1975	41.7 mm (1.6 in)

Wettest five days (Rx5day)

The wettest five days of the year at Maniwaki 2, 1913 to 1975. The record is 180.3 mm (7.1 in) in 1924, marked on the chart; the median year is 63.9 mm (2.5 in).

Wettest five days (Rx5day) at Maniwaki 2 by year
Year	Wettest five days (Rx5day)
1913	49.7 mm (2.0 in)
1914	47.0 mm (1.9 in)
1915	72.4 mm (2.9 in)
1916	99.3 mm (3.9 in)
1917	58.4 mm (2.3 in)
1918	31.5 mm (1.2 in)
1919	59.1 mm (2.3 in)
1920	23.6 mm (0.9 in)
1921	47.0 mm (1.9 in)
1922	79.5 mm (3.1 in)
1923	59.1 mm (2.3 in)
1924	180.3 mm (7.1 in)
1925	48.5 mm (1.9 in)
1926	60.2 mm (2.4 in)
1927	67.3 mm (2.6 in)
1928	63.9 mm (2.5 in)
1929	42.3 mm (1.7 in)
1930	46.5 mm (1.8 in)
1931	87.5 mm (3.4 in)
1932	73.9 mm (2.9 in)
1933	72.3 mm (2.8 in)
1934	39.7 mm (1.6 in)
1935	34.6 mm (1.4 in)
1936	73.7 mm (2.9 in)
1937	88.7 mm (3.5 in)
1938	70.1 mm (2.8 in)
1939	82.4 mm (3.2 in)
1940	65.8 mm (2.6 in)
1941	62.8 mm (2.5 in)
1942	49.3 mm (1.9 in)
1943	81.1 mm (3.2 in)
1944	88.9 mm (3.5 in)
1945	42.1 mm (1.7 in)
1946	58.5 mm (2.3 in)
1947	66.1 mm (2.6 in)
1948	42.3 mm (1.7 in)
1949	74.4 mm (2.9 in)
1950	59.2 mm (2.3 in)
1951	53.6 mm (2.1 in)
1952	76.5 mm (3.0 in)
1953	60.4 mm (2.4 in)
1954	49.5 mm (1.9 in)
1955	72.9 mm (2.9 in)
1956	97.5 mm (3.8 in)
1957	77.5 mm (3.1 in)
1958	76.7 mm (3.0 in)
1959	49.8 mm (2.0 in)
1960	61.9 mm (2.4 in)
1961	104.4 mm (4.1 in)
1962	59.7 mm (2.4 in)
1963	51.6 mm (2.0 in)
1964	61.8 mm (2.4 in)
1965	90.3 mm (3.6 in)
1966	91.7 mm (3.6 in)
1967	99.9 mm (3.9 in)
1968	67.6 mm (2.7 in)
1969	63.7 mm (2.5 in)
1970	99.8 mm (3.9 in)
1971	52.2 mm (2.1 in)
1972	90.7 mm (3.6 in)
1973	78.5 mm (3.1 in)
1974	80.0 mm (3.1 in)
1975	58.2 mm (2.3 in)

Longest dry spell (CDD)

The longest dry spell of the year at Maniwaki 2, 1913 to 1975. The record is 41 days in 1961, marked on the chart; the median year is 17 days.

Longest dry spell (CDD) at Maniwaki 2 by year
Year	Longest dry spell (CDD)
1913	8 days
1914	16 days
1915	13 days
1916	31 days
1917	20 days
1918	25 days
1919	27 days
1920	23 days
1921	20 days
1922	20 days
1923	14 days
1924	20 days
1925	21 days
1926	19 days
1927	17 days
1928	15 days
1929	14 days
1930	18 days
1931	15 days
1932	11 days
1933	20 days
1934	20 days
1935	28 days
1936	12 days
1937	29 days
1938	15 days
1939	15 days
1940	23 days
1941	30 days
1942	14 days
1943	18 days
1944	25 days
1945	21 days
1946	13 days
1947	18 days
1948	21 days
1949	17 days
1950	17 days
1951	11 days
1952	16 days
1953	14 days
1954	11 days
1955	17 days
1956	13 days
1957	16 days
1958	20 days
1959	11 days
1960	19 days
1961	41 days
1962	11 days
1963	14 days
1964	15 days
1965	19 days
1966	13 days
1967	15 days
1968	13 days
1969	12 days
1970	16 days
1971	12 days
1972	18 days
1973	10 days
1974	12 days
1975	19 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

30 years with a frost

Across 30 years with a frost, the median last spring frost at Maniwaki 2 falls on 23 May and the median first autumn frost on 15 September, which leaves a median of 115 days between them.

Fitted over all years, the growing season changes by +3.7 days per decade at this station.

Frost dates and growing season at Maniwaki 2
Measure	Median, all years	Earliest period	Recent period (1918 to 1972)	Recent against earliest	Fitted trend
Last spring frost	23 May	n/a	23 May	n/a	+0.4 days per decade
First autumn frost	15 September	n/a	15 September	n/a	+4.1 days per decade
Growing days	115 days	n/a	115 days	n/a	+3.7 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

44 years, 1916 to 1975

A day with at least 42.2 mm (1.7 in) of rain is expected about once in 2 years. A day with at least 104.0 mm (4.1 in) of rain is expected about once in 100 years.

Rainfall return levels at Maniwaki 2: the daily rain expected about once in a given number of years
Expected about once in	A day with at least	Note
2 years	42.2 mm (1.7 in)
5 years	57.1 mm (2.2 in)
10 years	67.6 mm (2.7 in)
25 years	81.7 mm (3.2 in)
50 years	92.6 mm (3.6 in)	Longer than the 44 years of record
100 years	104.0 mm (4.1 in)	Longer than the 44 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, 44 years of values from 1916 to 1975.

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: 127.0 mm (5.0 in) in 1924; 78.5 mm (3.1 in) in 1966; 72.4 mm (2.9 in) in 1936.

Download the Data

Data for Maniwaki 2 standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Maniwaki 2 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 2026-10-17. Last revised 17 October 2026 (2026-10-17).