Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Grandes Bergeronnes. 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 Grandes Bergeronnes, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
7.2 C (45.0 F)
-35.6 C (-32.1 F)
n/a
n/a
Feb
8.5 C (47.3 F)
-33.3 C (-27.9 F)
n/a
n/a
Mar
14.4 C (57.9 F)
-27.0 C (-16.6 F)
n/a
n/a
Apr
19.0 C (66.2 F)
-19.4 C (-2.9 F)
n/a
n/a
May
33.3 C (91.9 F)
-7.8 C (18.0 F)
n/a
n/a
Jun
32.2 C (90.0 F)
-1.1 C (30.0 F)
n/a
n/a
Jul
34.4 C (93.9 F)
4.4 C (39.9 F)
n/a
n/a
Aug
35.6 C (96.1 F)
1.7 C (35.1 F)
n/a
n/a
Sep
28.9 C (84.0 F)
-2.2 C (28.0 F)
n/a
n/a
Oct
23.9 C (75.0 F)
-9.0 C (15.8 F)
n/a
n/a
Nov
18.3 C (64.9 F)
-21.1 C (-6.0 F)
n/a
n/a
Dec
11.5 C (52.7 F)
-33.0 C (-27.4 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Grandes Bergeronnes still stand. 1953 holds the most, with 69.
Standing records at Grandes Bergeronnes by the year they were set
Year set
Standing records
1951
19
1952
28
1953
69
1954
51
1955
34
1956
50
1957
50
1958
25
1959
33
1960
29
1961
33
1962
38
1963
55
1964
48
1965
54
1966
54
1967
44
1968
53
1969
43
1970
37
1971
33
1972
54
1973
39
1974
48
1975
37
1976
57
1977
40
1978
46
1979
63
1980
44
1981
51
1982
56
1983
49
Wettest Day of Each Month
Aug: 125.7 mm (4.9 in)
The wettest day on record for each calendar month at Grandes Bergeronnes. The most was 125.7 mm (4.9 in) on 11 August 1954.
Record daily precipitation for each month at Grandes Bergeronnes
Month
Record daily precipitation (mm)
Date
Jan
47.0 mm (1.9 in)
16 January 1959
Feb
39.4 mm (1.6 in)
12 February 1956
Mar
56.1 mm (2.2 in)
20 March 1975
Apr
80.0 mm (3.1 in)
17 April 1983
May
55.6 mm (2.2 in)
30 May 1979
Jun
65.3 mm (2.6 in)
6 June 1977
Jul
55.9 mm (2.2 in)
12 July 1976
Aug
125.7 mm (4.9 in)
11 August 1954
Sep
85.1 mm (3.4 in)
3 September 1957
Oct
55.9 mm (2.2 in)
24 October 1960
Nov
66.8 mm (2.6 in)
8 November 1963
Dec
56.4 mm (2.2 in)
11 December 1969
Period of Record Coverage
1951 to 1983
Complete yearUnder 90 percent of days
33 years of record at Grandes Bergeronnes, 1951 to 1983. 6 years have data for under 90 percent of days and are left out of rankings: 1951, 1952, 1958, 1962, 1963, 1967.
Cooler than the station meanWarmer than the station mean
One stripe for each of 23 complete years at Grandes Bergeronnes, 1953 to 1983. Blue stripes are years cooler than the station's own mean of 2.8 C (37.0 F); red stripes are warmer. The coolest year was 1972, at 1.1 C (34.0 F), and the warmest was 1981, at 3.9 C (38.9 F). The strongest colour marks a difference of 1.7 C (3.1 F).
Annual mean temperature at Grandes Bergeronnes as warming stripes, 1953 to 1983
Year
Annual mean temperature
Difference from the station mean
1953
3.7 C
+0.89 C
1954
2.8 C
-0.01 C
1955
2.9 C
+0.13 C
1956
2.2 C
-0.58 C
1957
2.8 C
-0.02 C
1959
2.5 C
-0.28 C
1960
3.3 C
+0.46 C
1961
3.1 C
+0.25 C
1966
3.7 C
+0.86 C
1968
2.8 C
-0.04 C
1969
3.3 C
+0.51 C
1970
2.7 C
-0.12 C
1971
2.6 C
-0.20 C
1972
1.1 C
-1.69 C
1973
3.3 C
+0.50 C
1974
2.2 C
-0.62 C
1975
3.0 C
+0.20 C
1976
1.8 C
-1.01 C
1979
3.2 C
+0.37 C
1980
2.2 C
-0.59 C
1981
3.9 C
+1.06 C
1982
2.0 C
-0.76 C
1983
3.4 C
+0.62 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
1951 to 1983
Yearly extremes at Grandes Bergeronnes: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
35.6 C (96.1 F)
1975
29.4 C (84.9 F)
33
Coldest night (TNn)
-35.6 C (-32.1 F)
1957
-31.1 C (-24.0 F)
33
Wettest day (Rx1day)
125.7 mm (4.9 in)
1954
53.3 mm (2.1 in)
33
Wettest five days (Rx5day)
135.1 mm (5.3 in)
1954
77.2 mm (3.0 in)
33
Longest dry spell (CDD)
36 days
1956
17 days
33
Hottest day (TXx)
The hottest day of the year at Grandes Bergeronnes, 1951 to 1983. The record is 35.6 C (96.1 F) in 1975, marked on the chart; the median year is 29.4 C (84.9 F).
Hottest day (TXx) at Grandes Bergeronnes by year
Year
Hottest day (TXx)
1951
25.6 C (78.1 F)
1952
31.1 C (88.0 F)
1953
32.2 C (90.0 F)
1954
28.9 C (84.0 F)
1955
33.3 C (91.9 F)
1956
26.7 C (80.1 F)
1957
27.8 C (82.0 F)
1958
27.8 C (82.0 F)
1959
30.6 C (87.1 F)
1960
31.1 C (88.0 F)
1961
26.7 C (80.1 F)
1962
28.9 C (84.0 F)
1963
34.4 C (93.9 F)
1964
26.7 C (80.1 F)
1965
31.1 C (88.0 F)
1966
28.9 C (84.0 F)
1967
27.8 C (82.0 F)
1968
32.2 C (90.0 F)
1969
29.4 C (84.9 F)
1970
31.1 C (88.0 F)
1971
29.4 C (84.9 F)
1972
29.4 C (84.9 F)
1973
32.8 C (91.0 F)
1974
31.1 C (88.0 F)
1975
35.6 C (96.1 F)
1976
28.9 C (84.0 F)
1977
33.3 C (91.9 F)
1978
28.3 C (82.9 F)
1979
29.4 C (84.9 F)
1980
28.0 C (82.4 F)
1981
29.0 C (84.2 F)
1982
28.0 C (82.4 F)
1983
31.0 C (87.8 F)
Coldest night (TNn)
The coldest night of the year at Grandes Bergeronnes, 1951 to 1983. The record is -35.6 C (-32.1 F) in 1957, marked on the chart; the median year is -31.1 C (-24.0 F).
Coldest night (TNn) at Grandes Bergeronnes by year
Year
Coldest night (TNn)
1951
-8.9 C (16.0 F)
1952
-22.2 C (-8.0 F)
1953
-28.9 C (-20.0 F)
1954
-32.2 C (-26.0 F)
1955
-33.3 C (-27.9 F)
1956
-27.8 C (-18.0 F)
1957
-35.6 C (-32.1 F)
1958
-26.7 C (-16.1 F)
1959
-30.0 C (-22.0 F)
1960
-28.9 C (-20.0 F)
1961
-27.8 C (-18.0 F)
1962
-31.1 C (-24.0 F)
1963
-30.0 C (-22.0 F)
1964
-23.3 C (-9.9 F)
1965
-32.2 C (-26.0 F)
1966
-30.6 C (-23.1 F)
1967
-32.8 C (-27.0 F)
1968
-31.1 C (-24.0 F)
1969
-24.4 C (-11.9 F)
1970
-28.3 C (-18.9 F)
1971
-31.7 C (-25.1 F)
1972
-31.1 C (-24.0 F)
1973
-31.7 C (-25.1 F)
1974
-31.7 C (-25.1 F)
1975
-31.1 C (-24.0 F)
1976
-28.3 C (-18.9 F)
1977
-31.1 C (-24.0 F)
1978
-29.4 C (-20.9 F)
1979
-31.1 C (-24.0 F)
1980
-33.0 C (-27.4 F)
1981
-33.0 C (-27.4 F)
1982
-34.5 C (-30.1 F)
1983
-29.5 C (-21.1 F)
Wettest day (Rx1day)
The wettest day of the year at Grandes Bergeronnes, 1951 to 1983. The record is 125.7 mm (4.9 in) in 1954, marked on the chart; the median year is 53.3 mm (2.1 in).
Wettest day (Rx1day) at Grandes Bergeronnes by year
Year
Wettest day (Rx1day)
1951
39.4 mm (1.6 in)
1952
53.3 mm (2.1 in)
1953
52.1 mm (2.1 in)
1954
125.7 mm (4.9 in)
1955
62.0 mm (2.4 in)
1956
39.4 mm (1.6 in)
1957
85.1 mm (3.4 in)
1958
74.9 mm (2.9 in)
1959
47.0 mm (1.9 in)
1960
84.6 mm (3.3 in)
1961
52.1 mm (2.1 in)
1962
47.2 mm (1.9 in)
1963
66.8 mm (2.6 in)
1964
43.2 mm (1.7 in)
1965
35.6 mm (1.4 in)
1966
49.5 mm (1.9 in)
1967
65.3 mm (2.6 in)
1968
42.7 mm (1.7 in)
1969
56.4 mm (2.2 in)
1970
54.1 mm (2.1 in)
1971
44.7 mm (1.8 in)
1972
44.2 mm (1.7 in)
1973
53.3 mm (2.1 in)
1974
34.3 mm (1.4 in)
1975
56.1 mm (2.2 in)
1976
57.7 mm (2.3 in)
1977
65.3 mm (2.6 in)
1978
49.0 mm (1.9 in)
1979
55.6 mm (2.2 in)
1980
43.3 mm (1.7 in)
1981
69.8 mm (2.7 in)
1982
31.6 mm (1.2 in)
1983
80.0 mm (3.1 in)
Wettest five days (Rx5day)
The wettest five days of the year at Grandes Bergeronnes, 1951 to 1983. The record is 135.1 mm (5.3 in) in 1954, marked on the chart; the median year is 77.2 mm (3.0 in).
Wettest five days (Rx5day) at Grandes Bergeronnes by year
Year
Wettest five days (Rx5day)
1951
64.8 mm (2.6 in)
1952
76.6 mm (3.0 in)
1953
96.6 mm (3.8 in)
1954
135.1 mm (5.3 in)
1955
90.2 mm (3.6 in)
1956
54.9 mm (2.2 in)
1957
86.4 mm (3.4 in)
1958
106.2 mm (4.2 in)
1959
70.6 mm (2.8 in)
1960
99.3 mm (3.9 in)
1961
73.7 mm (2.9 in)
1962
63.5 mm (2.5 in)
1963
119.8 mm (4.7 in)
1964
68.7 mm (2.7 in)
1965
58.2 mm (2.3 in)
1966
81.0 mm (3.2 in)
1967
77.2 mm (3.0 in)
1968
50.6 mm (2.0 in)
1969
110.8 mm (4.4 in)
1970
74.4 mm (2.9 in)
1971
68.5 mm (2.7 in)
1972
86.1 mm (3.4 in)
1973
91.4 mm (3.6 in)
1974
59.9 mm (2.4 in)
1975
68.8 mm (2.7 in)
1976
98.1 mm (3.9 in)
1977
124.3 mm (4.9 in)
1978
56.4 mm (2.2 in)
1979
116.2 mm (4.6 in)
1980
66.9 mm (2.6 in)
1981
111.0 mm (4.4 in)
1982
74.5 mm (2.9 in)
1983
129.4 mm (5.1 in)
Longest dry spell (CDD)
The longest dry spell of the year at Grandes Bergeronnes, 1951 to 1983. The record is 36 days in 1956, marked on the chart; the median year is 17 days.
Longest dry spell (CDD) at Grandes Bergeronnes by year
Year
Longest dry spell (CDD)
1951
14 days
1952
24 days
1953
17 days
1954
13 days
1955
19 days
1956
36 days
1957
19 days
1958
15 days
1959
32 days
1960
15 days
1961
22 days
1962
22 days
1963
17 days
1964
15 days
1965
22 days
1966
10 days
1967
20 days
1968
18 days
1969
18 days
1970
18 days
1971
11 days
1972
14 days
1973
12 days
1974
15 days
1975
16 days
1976
21 days
1977
13 days
1978
13 days
1979
24 days
1980
27 days
1981
10 days
1982
11 days
1983
10 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
23 years with a frost
Across 23 years with a frost, the median last spring frost at Grandes Bergeronnes falls on 13 May and the median first autumn frost on 3 October, which leaves a median of 139 days between them.
Frost dates and growing season at Grandes Bergeronnes
Measure
Median, all years
Earliest period
Recent period (1953 to 1983)
Recent against earliest
Fitted trend
Last spring frost
13 May
n/a
13 May
n/a
n/a
First autumn frost
3 October
n/a
3 October
n/a
n/a
Growing days
139 days
n/a
139 days
n/a
n/a
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 Grandes Bergeronnes standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Grandes Bergeronnes 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.