All-time weather records — Bainbridge Island, WA

Record high
102.0°F
June 28, 2021
Record low
7.0°F
December 21, 1990
Wettest day
8.00 in
December 21, 2008

Climate change signal in Bainbridge Island

19.1%

of Bainbridge Island's all-time daily heat records were set in the last decade (70 of 366 records since 2015).

4.9%

of all-time daily cold records were set in the last decade (18 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
9
12
1900s
30
105
1910s
49
·
1920s
12
3
1930s
·
·
1940s
·
·
1950s
26
60
1960s
30
35
1970s
25
37
1980s
36
39
1990s
35
15
2000s
33
34
2010s
49
18
2020s
32
8

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 1899, the latest in 2025. Period of observation: 1899-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 64.0°F — Jan 4, 1920 12.0°F — Jan 24, 1969 4.30 in — Jan 7, 2002
February 72.0°F — Feb 4, 1918 12.0°F — Feb 3, 1989 3.09 in — Feb 24, 1999
March 80.1°F — Mar 20, 2019 19.0°F — Mar 3, 1989 3.35 in — Mar 10, 1903
April 89.1°F — Apr 19, 2016 15.1°F — Apr 3, 2004 2.51 in — Apr 23, 1996
May 91.9°F — May 22, 1963 27.0°F — May 25, 1964 1.64 in — May 30, 1987
June 102.0°F — Jun 28, 2021 37.0°F — Jun 5, 1901 1.96 in — Jun 12, 2000
July 99.0°F — Jul 12, 2007 39.0°F — Jul 15, 1903 1.68 in — Jul 15, 1916
August 100.9°F — Aug 10, 1981 35.1°F — Aug 13, 2017 1.83 in — Aug 22, 2004
September 99.0°F — Sep 11, 1917 30.0°F — Sep 21, 2003 2.20 in — Sep 29, 2013
October 88.0°F — Oct 17, 2022 27.0°F — Oct 29, 1971 3.98 in — Oct 21, 2003
November 73.9°F — Nov 27, 1901 10.0°F — Nov 15, 1955 4.60 in — Nov 29, 1909
December 73.0°F — Dec 27, 1995 7.0°F — Dec 21, 1990 8.00 in — Dec 21, 2008

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