All-time weather records — Buena Vista, CO

Record high
105.1°F
June 25, 1927
Record low
-36.9°F
January 6, 1913
Wettest day
2.50 in
July 29, 1932

Climate change signal in Buena Vista

10.1%

of Buena Vista's all-time daily heat records were set in the last decade (37 of 366 records since 2015).

2.2%

of all-time daily cold records were set in the last decade (8 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
·
·
1900s
9
31
1910s
4
62
1920s
82
67
1930s
57
36
1940s
44
43
1950s
31
17
1960s
18
26
1970s
8
18
1980s
14
11
1990s
4
29
2000s
41
9
2010s
31
13
2020s
23
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 1907, the latest in 2026. Period of observation: 1899-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 71.1°F — Jan 30, 1920 -36.9°F — Jan 6, 1913 1.50 in — Jan 7, 1952
February 68.0°F — Feb 16, 1950 -31.0°F — Feb 8, 1929 1.50 in — Feb 25, 1949
March 78.1°F — Mar 26, 2026 -24.0°F — Mar 11, 1948 1.40 in — Mar 19, 1927
April 89.1°F — Apr 27, 1927 -9.0°F — Apr 8, 1973 1.52 in — Apr 2, 1957
May 91.9°F — May 22, 1927 6.1°F — May 1, 1916 1.95 in — May 21, 1934
June 105.1°F — Jun 25, 1927 19.9°F — Jun 6, 1916 1.50 in — Jun 15, 1914
July 102.0°F — Jul 13, 1927 25.0°F — Jul 8, 1928 2.50 in — Jul 29, 1932
August 93.9°F — Aug 26, 1931 23.0°F — Aug 23, 1996 1.84 in — Aug 1, 1961
September 96.1°F — Sep 8, 1908 15.1°F — Sep 29, 1936 1.80 in — Sep 3, 1961
October 86.0°F — Oct 17, 1950 -6.0°F — Oct 27, 2020 1.64 in — Oct 9, 1949
November 80.1°F — Nov 4, 1949 -29.9°F — Nov 5, 1922 1.20 in — Nov 15, 1964
December 77.0°F — Dec 19, 1935 -31.0°F — Dec 24, 1924 1.64 in — Dec 7, 2007

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