Record highRecord low2026 daily maximum2026 daily minimum
The band shows the record high and record low for each calendar day at Nicolet. 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 Nicolet, with 2026 drawn through them
Month
Highest record high
Lowest record low
2026 highest maximum
2026 lowest minimum
Jan
11.7 C (53.1 F)
-38.3 C (-36.9 F)
n/a
n/a
Feb
10.0 C (50.0 F)
-37.8 C (-36.0 F)
n/a
n/a
Mar
18.3 C (64.9 F)
-31.1 C (-24.0 F)
n/a
n/a
Apr
27.8 C (82.0 F)
-19.4 C (-2.9 F)
n/a
n/a
May
32.8 C (91.0 F)
-7.8 C (18.0 F)
n/a
n/a
Jun
34.4 C (93.9 F)
-2.2 C (28.0 F)
n/a
n/a
Jul
36.7 C (98.1 F)
0.6 C (33.1 F)
n/a
n/a
Aug
36.1 C (97.0 F)
1.1 C (34.0 F)
n/a
n/a
Sep
31.7 C (89.1 F)
-6.0 C (21.2 F)
n/a
n/a
Oct
28.9 C (84.0 F)
-11.1 C (12.0 F)
n/a
n/a
Nov
22.2 C (72.0 F)
-25.0 C (-13.0 F)
n/a
n/a
Dec
15.0 C (59.0 F)
-36.7 C (-34.1 F)
n/a
n/a
Which Years Hold Standing Records
1,464 standing records
Year with most
1,464 records at Nicolet still stand. 1914 holds the most, with 47.
Standing records at Nicolet by the year they were set
Year set
Standing records
1913
1
1914
47
1915
13
1916
30
1917
31
1918
40
1919
24
1920
30
1921
25
1922
22
1923
42
1924
12
1925
27
1926
20
1927
18
1928
17
1929
15
1930
15
1931
18
1932
24
1933
37
1934
38
1935
11
1936
26
1937
13
1938
15
1939
10
1940
18
1941
22
1942
23
1943
32
1944
25
1945
29
1946
27
1947
32
1948
15
1949
33
1950
21
1951
17
1952
11
1953
18
1954
18
1955
4
1956
14
1957
20
1958
13
1959
18
1960
6
1961
11
1962
15
1963
20
1964
14
1965
15
1966
22
1967
10
1968
21
1969
11
1970
22
1971
15
1972
24
1973
20
1974
17
1975
12
1976
18
1977
24
1978
16
1979
26
1980
16
1981
32
1982
34
1983
12
All-Time Record Progression
1 new records
1 all-time records were set at Nicolet between 7 August 1955 and 7 August 1955. Each dot is a new record.
When Nicolet set new all-time records
Date
Kind
Detail
1955-08-07
Record daily precipitation
Record daily precipitation 138.4 mm (5.4 in)
Wettest Day of Each Month
Aug: 138.4 mm (5.4 in)
The wettest day on record for each calendar month at Nicolet. The most was 138.4 mm (5.4 in) on 7 August 1955.
Record daily precipitation for each month at Nicolet
Month
Record daily precipitation (mm)
Date
Jan
50.8 mm (2.0 in)
1 January 1923
Feb
45.2 mm (1.8 in)
25 February 1915
Mar
55.9 mm (2.2 in)
10 March 1919
Apr
42.4 mm (1.7 in)
12 April 1932
May
51.6 mm (2.0 in)
17 May 1945
Jun
91.2 mm (3.6 in)
21 June 1922
Jul
74.7 mm (2.9 in)
1 July 1933
Aug
138.4 mm (5.4 in)
7 August 1955
Sep
101.6 mm (4.0 in)
14 September 1979
Oct
69.1 mm (2.7 in)
5 October 1941
Nov
116.8 mm (4.6 in)
4 November 1927
Dec
41.9 mm (1.6 in)
4 December 1961
Period of Record Coverage
1913 to 1983
Complete yearUnder 90 percent of days
71 years of record at Nicolet, 1913 to 1983. 5 years have data for under 90 percent of days and are left out of rankings: 1913, 1925, 1969, 1975, 1983.
Cooler than the station meanWarmer than the station mean
One stripe for each of 59 complete years at Nicolet, 1914 to 1982. Blue stripes are years cooler than the station's own mean of 5.1 C (41.1 F); red stripes are warmer. The coolest year was 1917, at 2.8 C (37.0 F), and the warmest was 1953, at 7.2 C (45.0 F). The strongest colour marks a difference of 2.4 C (4.3 F).
Annual mean temperature at Nicolet as warming stripes, 1914 to 1982
Year
Annual mean temperature
Difference from the station mean
1914
3.4 C
-1.72 C
1915
5.8 C
+0.73 C
1916
5.0 C
-0.04 C
1917
2.8 C
-2.31 C
1918
4.5 C
-0.63 C
1919
4.7 C
-0.40 C
1920
4.8 C
-0.28 C
1921
5.7 C
+0.65 C
1924
3.8 C
-1.32 C
1926
3.4 C
-1.71 C
1927
5.8 C
+0.68 C
1928
4.6 C
-0.51 C
1929
4.6 C
-0.44 C
1930
5.5 C
+0.43 C
1931
6.6 C
+1.54 C
1932
5.8 C
+0.72 C
1933
4.9 C
-0.18 C
1934
4.0 C
-1.04 C
1935
4.4 C
-0.71 C
1936
4.3 C
-0.79 C
1937
5.9 C
+0.82 C
1938
5.5 C
+0.39 C
1939
5.1 C
-0.01 C
1940
4.4 C
-0.73 C
1941
5.3 C
+0.23 C
1942
5.3 C
+0.24 C
1943
3.8 C
-1.29 C
1944
5.1 C
+0.01 C
1945
5.5 C
+0.42 C
1946
5.6 C
+0.53 C
1947
5.2 C
+0.09 C
1948
5.3 C
+0.21 C
1949
6.3 C
+1.20 C
1950
5.1 C
+0.04 C
1951
5.5 C
+0.38 C
1952
6.2 C
+1.08 C
1953
7.2 C
+2.13 C
1954
5.3 C
+0.25 C
1955
5.7 C
+0.58 C
1956
4.9 C
-0.17 C
1957
6.0 C
+0.95 C
1960
5.5 C
+0.42 C
1961
5.2 C
+0.16 C
1962
4.7 C
-0.43 C
1963
5.1 C
-0.03 C
1964
5.7 C
+0.63 C
1965
5.0 C
-0.07 C
1967
4.8 C
-0.31 C
1971
4.7 C
-0.40 C
1972
4.3 C
-0.83 C
1973
6.2 C
+1.15 C
1974
4.8 C
-0.28 C
1976
4.2 C
-0.87 C
1977
5.6 C
+0.53 C
1978
4.5 C
-0.59 C
1979
6.0 C
+0.91 C
1980
4.4 C
-0.66 C
1981
5.9 C
+0.80 C
1982
5.0 C
-0.11 C
The fitted trend in annual mean temperature here over 1914 to 1982 is 0.09 C (-0.01 to 0.20) per decade. The interval includes zero, so the trend is not clearly different from zero. In Fahrenheit: 0.17 F (-0.02 to 0.36) per decade. The slope is a straight line fitted to 59 complete years; the brackets give its 95 percent interval.
Fitted temperature trends per decade at Nicolet
Measure
Per decade (C)
Per decade (F)
Period
Complete years
Reading
Annual mean temperature
0.09 C (-0.01 to 0.20) per decade
0.17 F (-0.02 to 0.36) per decade
1914 to 1982
59
Not clearly different from zero
Mean daily maximum
0.03 C (-0.08 to 0.14) per decade
0.1 F (-0.2 to 0.3) per decade
1914 to 1982
59
Not clearly different from zero
Mean daily minimum
0.16 C (0.05 to 0.27) per decade
0.3 F (0.1 to 0.5) per decade
1914 to 1982
59
Rise
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 1983
Yearly extremes at Nicolet: the record and the median year
Measure
Record
Year of the record
Median year
Years with a value
Hottest day (TXx)
36.7 C (98.1 F)
1921
32.5 C (90.5 F)
71
Coldest night (TNn)
-38.3 C (-36.9 F)
1925
-31.1 C (-24.0 F)
71
Wettest day (Rx1day)
138.4 mm (5.4 in)
1955
44.2 mm (1.7 in)
71
Wettest five days (Rx5day)
172.0 mm (6.8 in)
1922
71.4 mm (2.8 in)
71
Longest dry spell (CDD)
24 days
1921
14 days
71
Hottest day (TXx)
The hottest day of the year at Nicolet, 1913 to 1983. The record is 36.7 C (98.1 F) in 1921, marked on the chart; the median year is 32.5 C (90.5 F).
Hottest day (TXx) at Nicolet by year
Year
Hottest day (TXx)
1913
16.7 C (62.1 F)
1914
32.2 C (90.0 F)
1915
30.0 C (86.0 F)
1916
33.9 C (93.0 F)
1917
33.9 C (93.0 F)
1918
32.8 C (91.0 F)
1919
32.8 C (91.0 F)
1920
31.7 C (89.1 F)
1921
36.7 C (98.1 F)
1922
31.7 C (89.1 F)
1923
32.2 C (90.0 F)
1924
30.0 C (86.0 F)
1925
31.1 C (88.0 F)
1926
30.0 C (86.0 F)
1927
30.0 C (86.0 F)
1928
31.7 C (89.1 F)
1929
32.2 C (90.0 F)
1930
32.8 C (91.0 F)
1931
32.8 C (91.0 F)
1932
32.2 C (90.0 F)
1933
33.9 C (93.0 F)
1934
31.7 C (89.1 F)
1935
32.8 C (91.0 F)
1936
32.2 C (90.0 F)
1937
32.2 C (90.0 F)
1938
33.3 C (91.9 F)
1939
32.8 C (91.0 F)
1940
32.2 C (90.0 F)
1941
34.4 C (93.9 F)
1942
32.8 C (91.0 F)
1943
32.8 C (91.0 F)
1944
34.4 C (93.9 F)
1945
32.2 C (90.0 F)
1946
34.4 C (93.9 F)
1947
33.9 C (93.0 F)
1948
33.3 C (91.9 F)
1949
35.0 C (95.0 F)
1950
31.7 C (89.1 F)
1951
30.6 C (87.1 F)
1952
33.3 C (91.9 F)
1953
33.9 C (93.0 F)
1954
28.3 C (82.9 F)
1955
35.0 C (95.0 F)
1956
32.2 C (90.0 F)
1957
32.2 C (90.0 F)
1958
29.4 C (84.9 F)
1959
33.9 C (93.0 F)
1960
32.8 C (91.0 F)
1961
32.2 C (90.0 F)
1962
31.7 C (89.1 F)
1963
34.4 C (93.9 F)
1964
34.4 C (93.9 F)
1965
32.2 C (90.0 F)
1966
33.3 C (91.9 F)
1967
31.7 C (89.1 F)
1968
33.9 C (93.0 F)
1969
31.1 C (88.0 F)
1970
34.4 C (93.9 F)
1971
33.3 C (91.9 F)
1972
31.1 C (88.0 F)
1973
31.1 C (88.0 F)
1974
30.0 C (86.0 F)
1975
36.1 C (97.0 F)
1976
32.2 C (90.0 F)
1977
32.8 C (91.0 F)
1978
32.8 C (91.0 F)
1979
31.7 C (89.1 F)
1980
33.0 C (91.4 F)
1981
32.0 C (89.6 F)
1982
32.5 C (90.5 F)
1983
32.5 C (90.5 F)
Coldest night (TNn)
The coldest night of the year at Nicolet, 1913 to 1983. The record is -38.3 C (-36.9 F) in 1925, marked on the chart; the median year is -31.1 C (-24.0 F).
Coldest night (TNn) at Nicolet by year
Year
Coldest night (TNn)
1913
-19.4 C (-2.9 F)
1914
-35.0 C (-31.0 F)
1915
-31.7 C (-25.1 F)
1916
-30.0 C (-22.0 F)
1917
-32.2 C (-26.0 F)
1918
-36.7 C (-34.1 F)
1919
-30.0 C (-22.0 F)
1920
-34.4 C (-29.9 F)
1921
-30.6 C (-23.1 F)
1922
-31.1 C (-24.0 F)
1923
-35.6 C (-32.1 F)
1924
-36.7 C (-34.1 F)
1925
-38.3 C (-36.9 F)
1926
-27.8 C (-18.0 F)
1927
-28.9 C (-20.0 F)
1928
-30.6 C (-23.1 F)
1929
-31.1 C (-24.0 F)
1930
-31.7 C (-25.1 F)
1931
-28.3 C (-18.9 F)
1932
-28.9 C (-20.0 F)
1933
-36.7 C (-34.1 F)
1934
-36.1 C (-33.0 F)
1935
-32.8 C (-27.0 F)
1936
-31.1 C (-24.0 F)
1937
-27.2 C (-17.0 F)
1938
-31.1 C (-24.0 F)
1939
-27.8 C (-18.0 F)
1940
-27.8 C (-18.0 F)
1941
-28.9 C (-20.0 F)
1942
-31.7 C (-25.1 F)
1943
-32.2 C (-26.0 F)
1944
-30.0 C (-22.0 F)
1945
-32.8 C (-27.0 F)
1946
-28.9 C (-20.0 F)
1947
-28.3 C (-18.9 F)
1948
-32.2 C (-26.0 F)
1949
-26.7 C (-16.1 F)
1950
-30.0 C (-22.0 F)
1951
-35.0 C (-31.0 F)
1952
-31.1 C (-24.0 F)
1953
-27.2 C (-17.0 F)
1954
-31.7 C (-25.1 F)
1955
-30.6 C (-23.1 F)
1956
-26.1 C (-15.0 F)
1957
-37.2 C (-35.0 F)
1958
-27.2 C (-17.0 F)
1959
-32.2 C (-26.0 F)
1960
-32.8 C (-27.0 F)
1961
-30.6 C (-23.1 F)
1962
-35.0 C (-31.0 F)
1963
-31.1 C (-24.0 F)
1964
-27.8 C (-18.0 F)
1965
-28.9 C (-20.0 F)
1966
-30.6 C (-23.1 F)
1967
-33.3 C (-27.9 F)
1968
-32.2 C (-26.0 F)
1969
-25.0 C (-13.0 F)
1970
-34.4 C (-29.9 F)
1971
-37.8 C (-36.0 F)
1972
-37.2 C (-35.0 F)
1973
-31.1 C (-24.0 F)
1974
-34.4 C (-29.9 F)
1975
-34.4 C (-29.9 F)
1976
-38.3 C (-36.9 F)
1977
-28.9 C (-20.0 F)
1978
-31.7 C (-25.1 F)
1979
-33.9 C (-29.0 F)
1980
-33.0 C (-27.4 F)
1981
-37.0 C (-34.6 F)
1982
-35.0 C (-31.0 F)
1983
-28.0 C (-18.4 F)
Wettest day (Rx1day)
The wettest day of the year at Nicolet, 1913 to 1983. The record is 138.4 mm (5.4 in) in 1955, marked on the chart; the median year is 44.2 mm (1.7 in).
Wettest day (Rx1day) at Nicolet by year
Year
Wettest day (Rx1day)
1913
34.5 mm (1.4 in)
1914
53.3 mm (2.1 in)
1915
54.6 mm (2.1 in)
1916
41.1 mm (1.6 in)
1917
30.7 mm (1.2 in)
1918
63.5 mm (2.5 in)
1919
55.9 mm (2.2 in)
1920
65.5 mm (2.6 in)
1921
43.7 mm (1.7 in)
1922
91.2 mm (3.6 in)
1923
66.3 mm (2.6 in)
1924
48.8 mm (1.9 in)
1925
34.8 mm (1.4 in)
1926
36.8 mm (1.4 in)
1927
116.8 mm (4.6 in)
1928
52.1 mm (2.1 in)
1929
51.8 mm (2.0 in)
1930
30.5 mm (1.2 in)
1931
45.5 mm (1.8 in)
1932
59.7 mm (2.4 in)
1933
74.7 mm (2.9 in)
1934
38.4 mm (1.5 in)
1935
79.2 mm (3.1 in)
1936
43.9 mm (1.7 in)
1937
40.4 mm (1.6 in)
1938
40.6 mm (1.6 in)
1939
60.7 mm (2.4 in)
1940
52.3 mm (2.1 in)
1941
69.1 mm (2.7 in)
1942
51.3 mm (2.0 in)
1943
57.7 mm (2.3 in)
1944
42.7 mm (1.7 in)
1945
51.6 mm (2.0 in)
1946
63.0 mm (2.5 in)
1947
38.1 mm (1.5 in)
1948
37.3 mm (1.5 in)
1949
34.3 mm (1.4 in)
1950
53.8 mm (2.1 in)
1951
43.2 mm (1.7 in)
1952
34.5 mm (1.4 in)
1953
34.5 mm (1.4 in)
1954
44.2 mm (1.7 in)
1955
138.4 mm (5.4 in)
1956
27.4 mm (1.1 in)
1957
55.6 mm (2.2 in)
1958
39.1 mm (1.5 in)
1959
35.8 mm (1.4 in)
1960
40.6 mm (1.6 in)
1961
41.9 mm (1.6 in)
1962
46.7 mm (1.8 in)
1963
64.8 mm (2.6 in)
1964
33.5 mm (1.3 in)
1965
41.7 mm (1.6 in)
1966
56.9 mm (2.2 in)
1967
38.1 mm (1.5 in)
1968
41.7 mm (1.6 in)
1969
31.0 mm (1.2 in)
1970
32.8 mm (1.3 in)
1971
50.8 mm (2.0 in)
1972
46.2 mm (1.8 in)
1973
66.0 mm (2.6 in)
1974
34.3 mm (1.4 in)
1975
35.3 mm (1.4 in)
1976
42.7 mm (1.7 in)
1977
50.8 mm (2.0 in)
1978
74.9 mm (2.9 in)
1979
101.6 mm (4.0 in)
1980
38.0 mm (1.5 in)
1981
64.0 mm (2.5 in)
1982
35.2 mm (1.4 in)
1983
32.9 mm (1.3 in)
Wettest five days (Rx5day)
The wettest five days of the year at Nicolet, 1913 to 1983. The record is 172.0 mm (6.8 in) in 1922, marked on the chart; the median year is 71.4 mm (2.8 in).
Wettest five days (Rx5day) at Nicolet by year
Year
Wettest five days (Rx5day)
1913
40.4 mm (1.6 in)
1914
63.5 mm (2.5 in)
1915
85.9 mm (3.4 in)
1916
67.2 mm (2.6 in)
1917
65.5 mm (2.6 in)
1918
99.1 mm (3.9 in)
1919
60.7 mm (2.4 in)
1920
92.7 mm (3.6 in)
1921
51.3 mm (2.0 in)
1922
172.0 mm (6.8 in)
1923
99.0 mm (3.9 in)
1924
95.0 mm (3.7 in)
1925
77.6 mm (3.1 in)
1926
52.5 mm (2.1 in)
1927
116.8 mm (4.6 in)
1928
72.9 mm (2.9 in)
1929
83.3 mm (3.3 in)
1930
87.0 mm (3.4 in)
1931
57.7 mm (2.3 in)
1932
89.7 mm (3.5 in)
1933
82.1 mm (3.2 in)
1934
73.4 mm (2.9 in)
1935
79.2 mm (3.1 in)
1936
73.6 mm (2.9 in)
1937
61.0 mm (2.4 in)
1938
84.3 mm (3.3 in)
1939
100.8 mm (4.0 in)
1940
70.4 mm (2.8 in)
1941
84.8 mm (3.3 in)
1942
71.4 mm (2.8 in)
1943
74.8 mm (2.9 in)
1944
70.7 mm (2.8 in)
1945
79.0 mm (3.1 in)
1946
82.3 mm (3.2 in)
1947
72.6 mm (2.9 in)
1948
64.8 mm (2.6 in)
1949
56.9 mm (2.2 in)
1950
65.0 mm (2.6 in)
1951
91.7 mm (3.6 in)
1952
66.3 mm (2.6 in)
1953
59.1 mm (2.3 in)
1954
71.8 mm (2.8 in)
1955
161.3 mm (6.4 in)
1956
43.2 mm (1.7 in)
1957
91.2 mm (3.6 in)
1958
68.4 mm (2.7 in)
1959
49.0 mm (1.9 in)
1960
63.5 mm (2.5 in)
1961
52.1 mm (2.1 in)
1962
53.4 mm (2.1 in)
1963
70.4 mm (2.8 in)
1964
47.0 mm (1.9 in)
1965
67.6 mm (2.7 in)
1966
71.4 mm (2.8 in)
1967
62.5 mm (2.5 in)
1968
57.4 mm (2.3 in)
1969
61.2 mm (2.4 in)
1970
67.3 mm (2.6 in)
1971
73.2 mm (2.9 in)
1972
88.1 mm (3.5 in)
1973
93.9 mm (3.7 in)
1974
68.9 mm (2.7 in)
1975
60.7 mm (2.4 in)
1976
67.9 mm (2.7 in)
1977
61.4 mm (2.4 in)
1978
81.6 mm (3.2 in)
1979
128.0 mm (5.0 in)
1980
53.4 mm (2.1 in)
1981
86.0 mm (3.4 in)
1982
59.8 mm (2.4 in)
1983
77.2 mm (3.0 in)
Longest dry spell (CDD)
The longest dry spell of the year at Nicolet, 1913 to 1983. The record is 24 days in 1921, marked on the chart; the median year is 14 days.
Longest dry spell (CDD) at Nicolet by year
Year
Longest dry spell (CDD)
1913
12 days
1914
14 days
1915
15 days
1916
19 days
1917
18 days
1918
20 days
1919
11 days
1920
11 days
1921
24 days
1922
21 days
1923
14 days
1924
11 days
1925
9 days
1926
14 days
1927
14 days
1928
11 days
1929
10 days
1930
10 days
1931
12 days
1932
16 days
1933
13 days
1934
10 days
1935
12 days
1936
10 days
1937
12 days
1938
22 days
1939
21 days
1940
12 days
1941
20 days
1942
14 days
1943
11 days
1944
15 days
1945
19 days
1946
13 days
1947
15 days
1948
16 days
1949
17 days
1950
16 days
1951
14 days
1952
13 days
1953
15 days
1954
8 days
1955
12 days
1956
14 days
1957
18 days
1958
15 days
1959
14 days
1960
18 days
1961
16 days
1962
14 days
1963
12 days
1964
14 days
1965
20 days
1966
12 days
1967
17 days
1968
14 days
1969
13 days
1970
17 days
1971
10 days
1972
13 days
1973
13 days
1974
23 days
1975
20 days
1976
13 days
1977
22 days
1978
15 days
1979
15 days
1980
19 days
1981
14 days
1982
15 days
1983
12 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
59 years with a frost
Across 59 years with a frost, the median last spring frost at Nicolet falls on 7 May and the median first autumn frost on 30 September, which leaves a median of 147 days between them.
Fitted over all years, the growing season changes by +2.4 days per decade at this station.
Frost dates and growing season at Nicolet
Measure
Median, all years
Earliest period
Recent period (1946 to 1982)
Recent against earliest
Fitted trend
Last spring frost
7 May
n/a
4 May
n/a
-2.1 days per decade
First autumn frost
30 September
n/a
1 October
n/a
+0.4 days per decade
Growing days
147 days
n/a
150 days
n/a
+2.4 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
65 years, 1914 to 1982
A day with at least 46.0 mm (1.8 in) of rain is expected about once in 2 years. A day with at least 114.7 mm (4.5 in) of rain is expected about once in 100 years.
Rainfall return levels at Nicolet: the daily rain expected about once in a given number of years
Expected about once in
A day with at least
Note
2 years
46.0 mm (1.8 in)
5 years
60.1 mm (2.4 in)
10 years
71.0 mm (2.8 in)
25 years
86.7 mm (3.4 in)
50 years
100.0 mm (3.9 in)
100 years
114.7 mm (4.5 in)
Longer than the 65 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, 65 years of values from 1914 to 1982.
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: 138.4 mm (5.4 in) in 1955; 101.6 mm (4.0 in) in 1979; 79.2 mm (3.1 in) in 1935.
Station Changes
No change in the annual mean temperature of this station was found against its neighbours.
Download the Data
Data for Nicolet standing records by year: CSV or JSON. Field meanings are on the data page.
Data for Nicolet 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.