All-time weather records — Hallock, MN

Record high
109.0°F
July 11, 1936
Record low
-54.9°F
December 20, 1916
Wettest day
5.50 in
September 4, 1900

Climate change signal in Hallock

9%

of Hallock's all-time daily heat records were set in the last decade (33 of 366 records since 2015).

0.3%

of all-time daily cold records were set in the last decade (1 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
3
8
1900s
39
69
1910s
35
87
1920s
23
41
1930s
57
47
1940s
24
26
1950s
50
25
1960s
21
20
1970s
20
17
1980s
44
16
1990s
17
7
2000s
·
1
2010s
11
2
2020s
22
·

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 2025. Period of observation: 1899-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 50.0°F — Jan 23, 1942 -47.9°F — Jan 13, 1916 0.92 in — Jan 9, 1983
February 61.0°F — Feb 26, 1958 -45.9°F — Feb 2, 1996 1.40 in — Feb 14, 1915
March 77.0°F — Mar 23, 1910 -42.0°F — Mar 10, 1948 1.50 in — Mar 15, 1902
April 98.1°F — Apr 22, 1980 -13.0°F — Apr 2, 1920 1.85 in — Apr 30, 1937
May 105.1°F — May 30, 1934 10.9°F — May 12, 1946 3.85 in — May 30, 2010
June 102.9°F — Jun 29, 1912 24.1°F — Jun 1, 1964 4.37 in — Jun 8, 2020
July 109.0°F — Jul 11, 1936 34.0°F — Jul 6, 1908 4.21 in — Jul 9, 2019
August 102.9°F — Aug 2, 1989 28.0°F — Aug 4, 2008 5.36 in — Aug 31, 1956
September 102.0°F — Sep 3, 1983 12.9°F — Sep 29, 1899 5.50 in — Sep 4, 1900
October 91.9°F — Oct 2, 1992 -7.1°F — Oct 28, 1919 2.50 in — Oct 9, 2007
November 75.0°F — Nov 6, 1975 -32.1°F — Nov 15, 1911 2.00 in — Nov 14, 1944
December 54.0°F — Dec 3, 1982 -54.9°F — Dec 20, 1916 0.80 in — Dec 14, 1933

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