Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Prince. 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 Prince, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
8.3 C (46.9 F)
-53.9 C (-65.0 F)
n/a
n/a
Feb
13.9 C (57.0 F)
-48.9 C (-56.0 F)
n/a
n/a
Mar
21.1 C (70.0 F)
-42.8 C (-45.0 F)
n/a
n/a
Apr
31.1 C (88.0 F)
-33.3 C (-27.9 F)
n/a
n/a
May
35.0 C (95.0 F)
-10.0 C (14.0 F)
n/a
n/a
Jun
38.9 C (102.0 F)
-6.7 C (19.9 F)
n/a
n/a
Jul
42.2 C (108.0 F)
-3.3 C (26.1 F)
n/a
n/a
Aug
37.8 C (100.0 F)
-5.6 C (21.9 F)
n/a
n/a
Sep
35.0 C (95.0 F)
-14.4 C (6.1 F)
n/a
n/a
Oct
31.7 C (89.1 F)
-26.1 C (-15.0 F)
n/a
n/a
Nov
18.3 C (64.9 F)
-38.9 C (-38.0 F)
n/a
n/a
Dec
7.8 C (46.0 F)
-48.3 C (-54.9 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Prince still stand. 1917 holds the most, with 51.
Standing records at Prince by the year they were set
Year set
Standing records
1907
11
1908
27
1909
44
1910
43
1911
36
1912
26
1913
32
1914
24
1915
24
1916
24
1917
51
1918
35
1919
43
1920
20
1921
28
1922
13
1923
22
1924
24
1925
21
1926
40
1927
28
1928
14
1929
2
1930
23
1931
33
1932
21
1933
29
1934
29
1935
12
1936
27
1937
31
1938
32
1939
36
1940
12
1941
29
1942
28
1943
8
1944
14
1945
17
1946
18
1947
16
1948
16
1949
20
1950
24
1951
19
1952
5
1953
12
1954
25
1955
15
1956
31
1957
17
1958
8
1959
6
1960
13
1961
24
1962
19
1963
18
1964
17
1965
11
1966
12
1967
13
1968
22
1969
17
1970
13
1971
10
1972
20
1973
10
All-Time Record Progression
5 new records
5 all-time records were set at Prince between 16 July 1941 and 26 March 1956. Each dot is a new record.
When Prince set new all-time records
Date
Kind
Detail
1941-07-16
Record high maximum temperature
Record high maximum temperature 41.1 C (106.0 F)
1941-07-18
Record high maximum temperature
Record high maximum temperature 42.2 C (108.0 F)
1948-04-04
Record daily snowfall
Record daily snowfall 24.1 cm (9.5 in)
1955-12-12
Record daily snowfall
Record daily snowfall 30.5 cm (12.0 in)
1956-03-26
Record daily snowfall
Record daily snowfall 31.8 cm (12.5 in)
Wettest Day of Each Month
Jul: 90.2 mm (3.6 in)
The wettest day on record for each calendar month at Prince. The most was 90.2 mm (3.6 in) on 5 July 1927.
Record daily precipitation for each month at Prince
Month
Record daily precipitation (mm)
Date
Jan
22.9 mm (0.9 in)
15 January 1920
Feb
20.3 mm (0.8 in)
26 February 1908
Mar
31.8 mm (1.3 in)
26 March 1956
Apr
38.1 mm (1.5 in)
26 April 1942
May
42.7 mm (1.7 in)
20 May 1914
Jun
42.2 mm (1.7 in)
12 June 1908
Jul
90.2 mm (3.6 in)
5 July 1927
Aug
63.5 mm (2.5 in)
24 August 1944
Sep
69.9 mm (2.8 in)
8 September 1938
Oct
29.0 mm (1.1 in)
4 October 1914
Nov
22.9 mm (0.9 in)
29 November 1908
Dec
30.5 mm (1.2 in)
12 December 1955
Period of Record Coverage
1907 to 1973
Complete yearUnder 90 percent of days
67 years of record at Prince, 1907 to 1973. 25 years have data for under 90 percent of days and are left out of rankings: 1907, 1919, 1922, 1928, 1929, 1935, 1936, 1937 and others.
Cooler than the station meanWarmer than the station mean
One stripe for each of 27 complete years at Prince, 1908 to 1971. Blue stripes are years cooler than the station's own mean of 0.4 C (32.8 F); red stripes are warmer. The coolest year was 1916, at -1.6 C (29.1 F), and the warmest was 1931, at 3.3 C (37.9 F). The strongest colour marks a difference of 2.9 C (5.2 F).
Annual mean temperature at Prince as warming stripes, 1908 to 1971
Year
Annual mean temperature
Difference from the station mean
1908
0.3 C
-0.11 C
1910
0.9 C
+0.41 C
1912
-0.2 C
-0.68 C
1914
0.9 C
+0.49 C
1915
0.9 C
+0.43 C
1916
-1.6 C
-2.04 C
1917
-1.4 C
-1.87 C
1918
0.2 C
-0.23 C
1921
0.0 C
-0.45 C
1924
-0.1 C
-0.54 C
1925
0.5 C
+0.04 C
1926
1.9 C
+1.41 C
1927
-1.2 C
-1.65 C
1930
1.7 C
+1.28 C
1931
3.3 C
+2.83 C
1932
-0.4 C
-0.81 C
1933
-0.3 C
-0.73 C
1934
2.0 C
+1.59 C
1941
2.0 C
+1.58 C
1942
1.0 C
+0.56 C
1944
1.4 C
+0.98 C
1945
0.1 C
-0.30 C
1946
1.0 C
+0.54 C
1947
0.5 C
+0.09 C
1948
-0.2 C
-0.65 C
1955
-1.0 C
-1.40 C
1971
-0.2 C
-0.64 C
This station does not have enough complete years (30 are needed) to fit a temperature trend.
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
1907 to 1973
Yearly extremes at Prince: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
42.2 C (108.0 F)
1941
35.0 C (95.0 F)
67
Coldest night (TNn)
-53.9 C (-65.0 F)
1916
-43.9 C (-47.0 F)
67
Wettest day (Rx1day)
90.2 mm (3.6 in)
1927
31.0 mm (1.2 in)
67
Wettest five days (Rx5day)
120.7 mm (4.8 in)
1938
48.5 mm (1.9 in)
67
Longest dry spell (CDD)
77 days
1930
31 days
67
Hottest day (TXx)
The hottest day of the year at Prince, 1907 to 1973. The record is 42.2 C (108.0 F) in 1941, marked on the chart; the median year is 35.0 C (95.0 F).
Hottest day (TXx) at Prince by year
Year
Hottest day (TXx)
1907
34.4 C (93.9 F)
1908
35.6 C (96.1 F)
1909
36.1 C (97.0 F)
1910
34.4 C (93.9 F)
1911
32.2 C (90.0 F)
1912
35.6 C (96.1 F)
1913
32.2 C (90.0 F)
1914
36.1 C (97.0 F)
1915
35.0 C (95.0 F)
1916
32.2 C (90.0 F)
1917
33.9 C (93.0 F)
1918
34.4 C (93.9 F)
1919
40.6 C (105.1 F)
1920
32.8 C (91.0 F)
1921
35.6 C (96.1 F)
1922
37.8 C (100.0 F)
1923
31.7 C (89.1 F)
1924
36.7 C (98.1 F)
1925
36.1 C (97.0 F)
1926
37.8 C (100.0 F)
1927
33.9 C (93.0 F)
1928
35.0 C (95.0 F)
1929
5.0 C (41.0 F)
1930
35.0 C (95.0 F)
1931
35.6 C (96.1 F)
1932
33.9 C (93.0 F)
1933
37.2 C (99.0 F)
1934
36.1 C (97.0 F)
1935
30.6 C (87.1 F)
1936
36.1 C (97.0 F)
1937
38.3 C (100.9 F)
1938
30.0 C (86.0 F)
1939
40.0 C (104.0 F)
1940
35.6 C (96.1 F)
1941
42.2 C (108.0 F)
1942
35.0 C (95.0 F)
1943
30.0 C (86.0 F)
1944
35.0 C (95.0 F)
1945
33.9 C (93.0 F)
1946
35.0 C (95.0 F)
1947
35.6 C (96.1 F)
1948
35.0 C (95.0 F)
1949
36.1 C (97.0 F)
1950
33.3 C (91.9 F)
1951
32.8 C (91.0 F)
1952
31.1 C (88.0 F)
1953
32.8 C (91.0 F)
1954
30.6 C (87.1 F)
1955
33.3 C (91.9 F)
1956
33.3 C (91.9 F)
1957
35.0 C (95.0 F)
1958
33.9 C (93.0 F)
1959
28.9 C (84.0 F)
1960
33.9 C (93.0 F)
1961
36.1 C (97.0 F)
1962
35.0 C (95.0 F)
1963
32.2 C (90.0 F)
1964
36.7 C (98.1 F)
1965
31.7 C (89.1 F)
1966
33.3 C (91.9 F)
1967
35.0 C (95.0 F)
1968
34.4 C (93.9 F)
1969
31.7 C (89.1 F)
1970
35.0 C (95.0 F)
1971
33.3 C (91.9 F)
1972
33.9 C (93.0 F)
1973
35.6 C (96.1 F)
Coldest night (TNn)
The coldest night of the year at Prince, 1907 to 1973. The record is -53.9 C (-65.0 F) in 1916, marked on the chart; the median year is -43.9 C (-47.0 F).
Coldest night (TNn) at Prince by year
Year
Coldest night (TNn)
1907
-33.9 C (-29.0 F)
1908
-39.4 C (-38.9 F)
1909
-49.4 C (-56.9 F)
1910
-45.6 C (-50.1 F)
1911
-51.7 C (-61.1 F)
1912
-46.7 C (-52.1 F)
1913
-48.3 C (-54.9 F)
1914
-45.6 C (-50.1 F)
1915
-44.4 C (-47.9 F)
1916
-53.9 C (-65.0 F)
1917
-48.3 C (-54.9 F)
1918
-47.2 C (-53.0 F)
1919
-48.9 C (-56.0 F)
1920
-48.3 C (-54.9 F)
1921
-44.4 C (-47.9 F)
1922
-36.7 C (-34.1 F)
1923
-47.2 C (-53.0 F)
1924
-46.1 C (-51.0 F)
1925
-41.1 C (-42.0 F)
1926
-39.4 C (-38.9 F)
1927
-45.6 C (-50.1 F)
1928
-42.8 C (-45.0 F)
1929
-39.4 C (-38.9 F)
1930
-48.9 C (-56.0 F)
1931
-33.9 C (-29.0 F)
1932
-45.0 C (-49.0 F)
1933
-43.9 C (-47.0 F)
1934
-44.4 C (-47.9 F)
1935
-50.0 C (-58.0 F)
1936
-41.7 C (-43.1 F)
1937
-45.0 C (-49.0 F)
1938
-43.3 C (-45.9 F)
1939
-43.3 C (-45.9 F)
1940
-40.0 C (-40.0 F)
1941
-43.3 C (-45.9 F)
1942
-37.8 C (-36.0 F)
1943
-44.4 C (-47.9 F)
1944
-40.0 C (-40.0 F)
1945
-40.6 C (-41.1 F)
1946
-42.2 C (-44.0 F)
1947
-46.1 C (-51.0 F)
1948
-41.1 C (-42.0 F)
1949
-46.7 C (-52.1 F)
1950
-50.6 C (-59.1 F)
1951
-45.0 C (-49.0 F)
1952
-42.2 C (-44.0 F)
1953
-31.7 C (-25.1 F)
1954
-35.6 C (-32.1 F)
1955
-42.2 C (-44.0 F)
1956
-46.7 C (-52.1 F)
1957
-41.7 C (-43.1 F)
1958
-38.9 C (-38.0 F)
1959
-43.9 C (-47.0 F)
1960
-39.4 C (-38.9 F)
1961
-40.0 C (-40.0 F)
1962
-47.8 C (-54.0 F)
1963
-42.8 C (-45.0 F)
1964
-41.1 C (-42.0 F)
1965
-43.9 C (-47.0 F)
1966
-47.8 C (-54.0 F)
1967
-45.6 C (-50.1 F)
1968
-42.8 C (-45.0 F)
1969
-48.3 C (-54.9 F)
1970
-43.3 C (-45.9 F)
1971
-46.1 C (-51.0 F)
1972
-51.2 C (-60.2 F)
1973
-37.2 C (-35.0 F)
Wettest day (Rx1day)
The wettest day of the year at Prince, 1907 to 1973. The record is 90.2 mm (3.6 in) in 1927, marked on the chart; the median year is 31.0 mm (1.2 in).
Wettest day (Rx1day) at Prince by year
Year
Wettest day (Rx1day)
1907
25.1 mm (1.0 in)
1908
42.2 mm (1.7 in)
1909
32.5 mm (1.3 in)
1910
20.3 mm (0.8 in)
1911
39.1 mm (1.5 in)
1912
42.7 mm (1.7 in)
1913
32.5 mm (1.3 in)
1914
42.7 mm (1.7 in)
1915
17.8 mm (0.7 in)
1916
26.9 mm (1.1 in)
1917
10.4 mm (0.4 in)
1918
14.2 mm (0.6 in)
1919
50.8 mm (2.0 in)
1920
81.3 mm (3.2 in)
1921
30.5 mm (1.2 in)
1922
39.6 mm (1.6 in)
1923
31.8 mm (1.3 in)
1924
16.5 mm (0.6 in)
1925
25.4 mm (1.0 in)
1926
36.3 mm (1.4 in)
1927
90.2 mm (3.6 in)
1928
27.9 mm (1.1 in)
1929
2.5 mm (0.10 in)
1930
31.8 mm (1.3 in)
1931
18.0 mm (0.7 in)
1932
24.1 mm (0.9 in)
1933
44.5 mm (1.8 in)
1934
38.1 mm (1.5 in)
1935
31.0 mm (1.2 in)
1936
18.3 mm (0.7 in)
1937
39.4 mm (1.6 in)
1938
69.9 mm (2.8 in)
1939
25.4 mm (1.0 in)
1940
25.4 mm (1.0 in)
1941
15.2 mm (0.6 in)
1942
63.5 mm (2.5 in)
1943
27.9 mm (1.1 in)
1944
63.5 mm (2.5 in)
1945
23.6 mm (0.9 in)
1946
13.0 mm (0.5 in)
1947
32.3 mm (1.3 in)
1948
38.9 mm (1.5 in)
1949
42.2 mm (1.7 in)
1950
44.5 mm (1.8 in)
1951
30.5 mm (1.2 in)
1952
29.0 mm (1.1 in)
1953
37.8 mm (1.5 in)
1954
48.5 mm (1.9 in)
1955
30.5 mm (1.2 in)
1956
39.1 mm (1.5 in)
1957
22.9 mm (0.9 in)
1958
69.1 mm (2.7 in)
1959
37.1 mm (1.5 in)
1960
21.1 mm (0.8 in)
1961
18.0 mm (0.7 in)
1962
55.9 mm (2.2 in)
1963
21.1 mm (0.8 in)
1964
39.6 mm (1.6 in)
1965
21.8 mm (0.9 in)
1966
28.7 mm (1.1 in)
1967
31.8 mm (1.3 in)
1968
30.5 mm (1.2 in)
1969
25.9 mm (1.0 in)
1970
25.4 mm (1.0 in)
1971
23.6 mm (0.9 in)
1972
38.4 mm (1.5 in)
1973
45.2 mm (1.8 in)
Wettest five days (Rx5day)
The wettest five days of the year at Prince, 1907 to 1973. The record is 120.7 mm (4.8 in) in 1938, marked on the chart; the median year is 48.5 mm (1.9 in).
Wettest five days (Rx5day) at Prince by year
Year
Wettest five days (Rx5day)
1907
56.8 mm (2.2 in)
1908
72.9 mm (2.9 in)
1909
42.9 mm (1.7 in)
1910
22.3 mm (0.9 in)
1911
87.6 mm (3.4 in)
1912
78.3 mm (3.1 in)
1913
32.5 mm (1.3 in)
1914
57.2 mm (2.3 in)
1915
20.8 mm (0.8 in)
1916
47.0 mm (1.9 in)
1917
16.8 mm (0.7 in)
1918
23.6 mm (0.9 in)
1919
59.2 mm (2.3 in)
1920
118.6 mm (4.7 in)
1921
40.6 mm (1.6 in)
1922
63.2 mm (2.5 in)
1923
62.4 mm (2.5 in)
1924
17.7 mm (0.7 in)
1925
47.8 mm (1.9 in)
1926
82.5 mm (3.2 in)
1927
104.0 mm (4.1 in)
1928
43.9 mm (1.7 in)
1929
3.8 mm (0.15 in)
1930
60.2 mm (2.4 in)
1931
35.3 mm (1.4 in)
1932
37.6 mm (1.5 in)
1933
69.9 mm (2.8 in)
1934
53.2 mm (2.1 in)
1935
53.4 mm (2.1 in)
1936
28.2 mm (1.1 in)
1937
53.1 mm (2.1 in)
1938
120.7 mm (4.8 in)
1939
48.3 mm (1.9 in)
1940
50.8 mm (2.0 in)
1941
22.8 mm (0.9 in)
1942
94.5 mm (3.7 in)
1943
40.6 mm (1.6 in)
1944
97.8 mm (3.9 in)
1945
41.2 mm (1.6 in)
1946
19.4 mm (0.8 in)
1947
48.8 mm (1.9 in)
1948
44.9 mm (1.8 in)
1949
45.0 mm (1.8 in)
1950
49.5 mm (1.9 in)
1951
48.3 mm (1.9 in)
1952
40.9 mm (1.6 in)
1953
48.5 mm (1.9 in)
1954
60.1 mm (2.4 in)
1955
72.1 mm (2.8 in)
1956
51.0 mm (2.0 in)
1957
25.9 mm (1.0 in)
1958
69.1 mm (2.7 in)
1959
78.0 mm (3.1 in)
1960
37.6 mm (1.5 in)
1961
35.8 mm (1.4 in)
1962
63.8 mm (2.5 in)
1963
35.5 mm (1.4 in)
1964
41.6 mm (1.6 in)
1965
50.5 mm (2.0 in)
1966
52.6 mm (2.1 in)
1967
54.5 mm (2.1 in)
1968
40.6 mm (1.6 in)
1969
40.6 mm (1.6 in)
1970
71.9 mm (2.8 in)
1971
46.9 mm (1.8 in)
1972
40.9 mm (1.6 in)
1973
49.0 mm (1.9 in)
Longest dry spell (CDD)
The longest dry spell of the year at Prince, 1907 to 1973. The record is 77 days in 1930, marked on the chart; the median year is 31 days.
Longest dry spell (CDD) at Prince by year
Year
Longest dry spell (CDD)
1907
26 days
1908
34 days
1909
38 days
1910
31 days
1911
33 days
1912
26 days
1913
47 days
1914
59 days
1915
29 days
1916
16 days
1917
36 days
1918
43 days
1919
47 days
1920
39 days
1921
17 days
1922
31 days
1923
40 days
1924
26 days
1925
35 days
1926
41 days
1927
35 days
1928
41 days
1929
18 days
1930
77 days
1931
35 days
1932
36 days
1933
36 days
1934
36 days
1935
20 days
1936
31 days
1937
19 days
1938
25 days
1939
31 days
1940
49 days
1941
27 days
1942
32 days
1943
25 days
1944
36 days
1945
21 days
1946
31 days
1947
17 days
1948
54 days
1949
24 days
1950
24 days
1951
17 days
1952
35 days
1953
22 days
1954
28 days
1955
21 days
1956
30 days
1957
34 days
1958
23 days
1959
35 days
1960
29 days
1961
28 days
1962
20 days
1963
21 days
1964
27 days
1965
43 days
1966
43 days
1967
38 days
1968
55 days
1969
26 days
1970
42 days
1971
25 days
1972
19 days
1973
26 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
27 years with a frost
Across 27 years with a frost, the median last spring frost at Prince falls on 3 June and the median first autumn frost on 25 August, which leaves a median of 76 days between them.
Fitted over all years, the growing season changes by +11.0 days per decade at this station.
Frost dates and growing season at Prince
Measure
Median, all years
Earliest period
Recent period (1908 to 1971)
Recent against earliest
Fitted trend
Last spring frost
3 June
n/a
3 June
n/a
-3.9 days per decade
First autumn frost
25 August
n/a
25 August
n/a
+7.2 days per decade
Growing days
76 days
n/a
76 days
n/a
+11.0 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.
Download the Data
Data for Prince standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Prince 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 2026-10-14 (14 October 2026). Records are computed by this site and are not official.