All-time weather records — Montezuma, IN

Record high
109.0°F
July 14, 1936
Record low
-25.1°F
January 19, 1994
Wettest day
8.74 in
June 28, 1957

Climate change signal in Montezuma

8.7%

of Montezuma's all-time daily heat records were set in the last decade (32 of 366 records since 2015).

9.8%

of all-time daily cold records were set in the last decade (36 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
33
44
1900s
14
35
1910s
49
30
1920s
26
31
1930s
65
18
1940s
21
20
1950s
30
19
1960s
12
40
1970s
13
28
1980s
24
28
1990s
17
20
2000s
16
11
2010s
30
20
2020s
16
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 1893, the latest in 2026. Period of observation: 1893-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 70.0°F — Jan 25, 1950 -25.1°F — Jan 19, 1994 2.91 in — Jan 3, 1950
February 73.9°F — Feb 25, 2000 -22.0°F — Feb 13, 1905 3.49 in — Feb 28, 2011
March 89.1°F — Mar 27, 1967 -9.0°F — Mar 8, 1943 3.70 in — Mar 14, 1922
April 91.9°F — Apr 11, 1930 15.1°F — Apr 8, 2018 4.20 in — Apr 3, 2018
May 97.0°F — May 28, 2018 18.0°F — May 28, 2006 8.05 in — May 26, 1989
June 105.1°F — Jun 28, 2012 34.0°F — Jun 6, 1894 8.74 in — Jun 28, 1957
July 109.0°F — Jul 14, 1936 36.0°F — Jul 23, 2007 6.00 in — Jul 30, 1990
August 106.0°F — Aug 5, 1918 39.0°F — Aug 31, 1915 4.73 in — Aug 12, 1993
September 102.9°F — Sep 5, 1899 25.0°F — Sep 28, 1942 5.46 in — Sep 1, 2003
October 91.9°F — Oct 1, 2019 18.0°F — Oct 29, 1925 3.78 in — Oct 18, 1917
November 82.0°F — Nov 1, 1950 -5.1°F — Nov 24, 1950 4.15 in — Nov 12, 1992
December 73.9°F — Dec 2, 1982 -22.0°F — Dec 28, 1924 5.52 in — Dec 21, 1967

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