All-time weather records — Boswell, IN

Record high
99.0°F
July 15, 1995
Record low
-24.0°F
January 5, 1999
Wettest day
4.80 in
April 12, 1994

Climate change signal in Boswell

0%

of Boswell'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 #
1980s
11
25
1990s
188
203
2000s
158
134
2010s
9
4

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 1989, the latest in 2010. Period of observation: 1989-2010.

Records by month

Month Hottest day Coldest day Wettest day
January 64.0°F — Jan 3, 2006 -24.0°F — Jan 5, 1999 2.86 in — Jan 8, 2008
February 71.1°F — Feb 26, 2000 -17.0°F — Feb 3, 1996 2.24 in — Feb 6, 2008
March 78.1°F — Mar 8, 2000 -2.9°F — Mar 1, 1993 3.10 in — Mar 11, 1990
April 89.1°F — Apr 26, 1989 10.0°F — Apr 7, 1994 4.80 in — Apr 12, 1994
May 93.9°F — May 17, 2001 27.0°F — May 3, 2005 3.80 in — May 16, 1990
June 97.0°F — Jun 21, 1995 36.0°F — Jun 1, 2003 3.10 in — Jun 11, 1998
July 99.0°F — Jul 15, 1995 44.1°F — Jul 2, 2001 2.60 in — Jul 6, 2003
August 96.1°F — Aug 3, 1991 42.1°F — Aug 31, 2009 3.52 in — Aug 19, 2002
September 96.1°F — Sep 7, 1998 24.1°F — Sep 23, 1995 2.69 in — Sep 15, 2008
October 89.1°F — Oct 4, 1997 21.0°F — Oct 19, 1992 2.16 in — Oct 14, 2001
November 77.0°F — Nov 2, 1999 0.0°F — Nov 8, 1991 1.84 in — Nov 20, 1991
December 68.0°F — Dec 7, 1998 -23.1°F — Dec 22, 1989 2.80 in — Dec 30, 1990

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