All-time weather records — Tupper Lake, NY

Record high
108.0°F
June 18, 1983
Record low
-40.0°F
February 6, 1908
Wettest day
4.50 in
April 2, 1996

Climate change signal in Tupper Lake

8.5%

of Tupper Lake's all-time daily heat records were set in the last decade (31 of 366 records since 2015).

2.7%

of all-time daily cold records were set in the last decade (10 of 366 records since 2015).

If records were spread evenly across the station's history, you'd expect roughly 5% per decade. Decade-by-decade, here's where each record-breaking day was set:

Decade Heat records set # Cold records set #
1890s
5
2
1900s
18
80
1910s
12
21
1920s
18
33
1930s
50
38
1940s
41
24
1950s
33
25
1960s
32
26
1970s
29
33
1980s
33
44
1990s
26
13
2000s
34
17
2010s
15
8
2020s
20
2

Records are the all-time daily extremes that are still standing — each daily record can only be held by one year. The station's earliest hot record was set in 1899, the latest in 2026. Period of observation: 1899-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 63.0°F — Jan 15, 1932 -38.0°F — Jan 26, 1912 2.20 in — Jan 13, 2018
February 66.9°F — Feb 8, 1925 -40.0°F — Feb 6, 1908 1.65 in — Feb 16, 1954
March 82.9°F — Mar 29, 1946 -33.0°F — Mar 8, 2007 2.05 in — Mar 5, 1985
April 86.0°F — Apr 28, 1938 -8.0°F — Apr 3, 1911 4.50 in — Apr 2, 1996
May 91.9°F — May 19, 1931 9.0°F — May 5, 1982 2.92 in — May 30, 1978
June 108.0°F — Jun 18, 1983 23.0°F — Jun 3, 1903 3.00 in — Jun 19, 1905
July 98.1°F — Jul 23, 1933 30.0°F — Jul 10, 1983 3.44 in — Jul 11, 2023
August 98.1°F — Aug 1, 1975 30.0°F — Aug 8, 1903 2.64 in — Aug 19, 1937
September 93.9°F — Sep 24, 1937 19.0°F — Sep 26, 1901 3.15 in — Sep 7, 1979
October 84.9°F — Oct 2, 1950 8.1°F — Oct 31, 2001 3.47 in — Oct 6, 1932
November 78.1°F — Nov 7, 1938 -16.1°F — Nov 23, 2018 2.40 in — Nov 8, 1947
December 64.9°F — Dec 29, 1982 -38.0°F — Dec 20, 1942 2.36 in — Dec 30, 1942

Click a month to see every daily record for that month in Tupper Lake.