All-time weather records — Rolla, KS

Record high
111.0°F
June 14, 1896
Record low
-22.0°F
January 18, 1984
Wettest day
6.80 in
July 31, 1911

Climate change signal in Rolla

21.3%

of Rolla's all-time daily heat records were set in the last decade (78 of 366 records since 2015).

6%

of all-time daily cold records were set in the last decade (22 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
35
22
1910s
28
87
1920s
36
67
1930s
50
35
1940s
7
9
1950s
·
·
1960s
·
·
1970s
·
·
1980s
38
45
1990s
29
37
2000s
27
28
2010s
67
26
2020s
49
10

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 82.9°F — Jan 8, 2006 -22.0°F — Jan 18, 1984 1.50 in — Jan 4, 1932
February 90.0°F — Feb 11, 2017 -22.0°F — Feb 15, 2021 3.10 in — Feb 25, 1912
March 102.0°F — Mar 29, 2026 -18.0°F — Mar 7, 1920 1.50 in — Mar 16, 1924
April 97.0°F — Apr 13, 2025 8.1°F — Apr 4, 1920 2.90 in — Apr 13, 1955
May 107.1°F — May 16, 2002 21.9°F — May 3, 2013 3.00 in — May 18, 1989
June 111.0°F — Jun 14, 1896 33.1°F — Jun 2, 1919 3.34 in — Jun 8, 1942
July 109.9°F — Jul 9, 1934 46.0°F — Jul 3, 1924 6.80 in — Jul 31, 1911
August 109.9°F — Aug 9, 2025 43.0°F — Aug 30, 1915 3.60 in — Aug 14, 1959
September 106.0°F — Sep 5, 2023 25.0°F — Sep 29, 1984 5.15 in — Sep 6, 1920
October 100.0°F — Oct 1, 1994 3.9°F — Oct 27, 1988 4.35 in — Oct 11, 1930
November 91.0°F — Nov 1, 2016 -7.1°F — Nov 3, 1991 1.75 in — Nov 16, 1971
December 84.0°F — Dec 6, 1939 -18.0°F — Dec 21, 1916 2.76 in — Dec 20, 1911

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