All-time weather records — Groveport, OH

Record high
104.0°F
July 8, 2012
Record low
-27.9°F
January 19, 1994
Wettest day
5.09 in
September 14, 1979

Climate change signal in Groveport

0%

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

0.5%

of all-time daily cold records were set in the last decade (2 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 #
1940s
15
21
1950s
58
64
1960s
42
84
1970s
64
55
1980s
56
64
1990s
55
42
2000s
48
16
2010s
28
20

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 1946, the latest in 2014. Period of observation: 1946-2015.

Records by month

Month Hottest day Coldest day Wettest day
January 73.0°F — Jan 25, 1950 -27.9°F — Jan 19, 1994 4.55 in — Jan 21, 1959
February 75.0°F — Feb 26, 2000 -20.0°F — Feb 3, 1951 3.90 in — Feb 5, 2014
March 84.9°F — Mar 21, 2012 -2.9°F — Mar 8, 1960 3.16 in — Mar 9, 1964
April 90.0°F — Apr 27, 1990 17.1°F — Apr 5, 1995 2.76 in — Apr 11, 2001
May 97.0°F — May 28, 2014 24.1°F — May 19, 2011 3.10 in — May 26, 2006
June 100.0°F — Jun 25, 1988 28.9°F — Jun 23, 2007 3.46 in — Jun 26, 2008
July 104.0°F — Jul 8, 2012 37.9°F — Jul 27, 2009 3.77 in — Jul 13, 1992
August 100.0°F — Aug 20, 1983 37.9°F — Aug 29, 1986 3.72 in — Aug 31, 2005
September 98.1°F — Sep 3, 1953 25.0°F — Sep 20, 2009 5.09 in — Sep 14, 1979
October 91.0°F — Oct 7, 2007 17.1°F — Oct 21, 1952 2.38 in — Oct 21, 2011
November 80.1°F — Nov 1, 1950 -7.1°F — Nov 30, 1958 1.75 in — Nov 15, 2011
December 75.9°F — Dec 3, 1982 -20.9°F — Dec 22, 1989 2.50 in — Dec 27, 2011

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