All-time weather records — Mount Pulaski, IL

Record high
111.9°F
July 22, 1901
Record low
-25.1°F
February 13, 1905
Wettest day
7.22 in
June 28, 1951

Climate change signal in Mount Pulaski

0%

of Mount Pulaski's all-time daily heat records were set in the last decade (0 of 366 records since 2015).

0%

of all-time daily cold records were set in the last decade (0 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
217
206
1900s
149
160
1940s
·
·
1950s
·
·
1960s
·
·
1970s
·
·
1980s
·
·
1990s
·
·
2000s
·
·
2010s
·
·
2020s
·
·

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 1905. Period of observation: 1893-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 79.0°F — Jan 1, 1901 -20.0°F — Jan 25, 1894 2.57 in — Jan 8, 2008
February 68.0°F — Feb 10, 1898 -25.1°F — Feb 13, 1905 2.80 in — Feb 28, 1900
March 82.9°F — Mar 29, 1895 0.0°F — Mar 17, 1900 5.42 in — Mar 27, 1898
April 93.0°F — Apr 29, 1899 18.0°F — Apr 1, 1899 3.35 in — Apr 21, 1973
May 95.0°F — May 31, 1895 30.0°F — May 8, 1902 3.50 in — May 5, 1991
June 99.0°F — Jun 3, 1895 37.0°F — Jun 6, 1894 7.22 in — Jun 28, 1951
July 111.9°F — Jul 22, 1901 46.9°F — Jul 2, 1904 4.01 in — Jul 12, 2008
August 100.9°F — Aug 27, 1899 48.0°F — Aug 8, 1904 5.08 in — Aug 13, 1999
September 102.0°F — Sep 5, 1899 26.1°F — Sep 30, 1899 5.73 in — Sep 22, 2023
October 93.0°F — Oct 1, 1897 19.0°F — Oct 30, 1895 4.18 in — Oct 1, 1977
November 79.0°F — Nov 11, 1902 0.0°F — Nov 26, 1898 2.65 in — Nov 5, 2024
December 62.1°F — Dec 11, 1896 -15.0°F — Dec 19, 1901 3.00 in — Dec 3, 1982

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