All-time weather records — Garden City, ID

Record high
106.0°F
August 6, 1990
Record low
-23.1°F
December 22, 1990
Wettest day
2.28 in
June 11, 1976

Climate change signal in Garden City

16.9%

of Garden City's all-time daily heat records were set in the last decade (62 of 366 records since 2015).

10.1%

of all-time daily cold records were set in the last decade (37 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 #
1970s
48
79
1980s
97
84
1990s
82
86
2000s
61
43
2010s
45
68
2020s
33
6

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 1973, the latest in 2025. Period of observation: 1973-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 61.0°F — Jan 31, 2024 -9.9°F — Jan 1, 1979 1.98 in — Jan 19, 2012
February 66.9°F — Feb 24, 1986 -16.1°F — Feb 5, 1989 1.30 in — Feb 12, 1975
March 77.0°F — Mar 26, 2025 9.0°F — Mar 1, 1993 1.17 in — Mar 30, 2017
April 88.0°F — Apr 24, 1977 18.0°F — Apr 5, 1997 1.47 in — Apr 26, 2012
May 95.0°F — May 30, 1986 19.9°F — May 2, 1988 1.41 in — May 22, 2010
June 104.0°F — Jun 28, 2015 28.0°F — Jun 7, 1995 2.28 in — Jun 11, 1976
July 105.1°F — Jul 19, 1989 36.0°F — Jul 8, 1981 1.38 in — Jul 28, 1984
August 106.0°F — Aug 6, 1990 34.0°F — Aug 24, 1992 1.66 in — Aug 13, 1979
September 100.0°F — Sep 1, 1987 27.0°F — Sep 24, 1984 1.96 in — Sep 10, 1980
October 91.9°F — Oct 1, 1992 12.0°F — Oct 31, 2002 1.66 in — Oct 24, 2010
November 72.0°F — Nov 5, 2020 -4.0°F — Nov 24, 1993 1.10 in — Nov 1, 2014
December 62.1°F — Dec 6, 1987 -23.1°F — Dec 22, 1990 1.35 in — Dec 25, 1996

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