All-time weather records — Del Norte, CO

Record high
93.0°F
July 26, 2023
Record low
-34.1°F
January 13, 1963
Wettest day
2.55 in
March 29, 1985

Climate change signal in Del Norte

22.4%

of Del Norte's all-time daily heat records were set in the last decade (82 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 #
1910s
·
2
1920s
26
39
1930s
27
49
1940s
40
26
1950s
32
50
1960s
17
33
1970s
51
29
1980s
56
11
1990s
12
23
2000s
13
65
2010s
38
26
2020s
54
13

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 1921, the latest in 2026. Period of observation: 1893-2026.

Records by month

Month Hottest day Coldest day Wettest day
January 61.0°F — Jan 17, 1971 -34.1°F — Jan 13, 1963 0.93 in — Jan 27, 1948
February 68.0°F — Feb 25, 1986 -25.1°F — Feb 1, 1951 0.89 in — Feb 23, 2015
March 79.0°F — Mar 20, 2026 -16.1°F — Mar 10, 1924 2.55 in — Mar 29, 1985
April 80.1°F — Apr 28, 1981 -4.0°F — Apr 8, 1973 1.69 in — Apr 23, 2004
May 87.1°F — May 22, 1984 10.0°F — May 8, 1938 1.04 in — May 18, 1940
June 91.9°F — Jun 23, 2015 21.9°F — Jun 1, 1996 1.33 in — Jun 26, 1969
July 93.0°F — Jul 26, 2023 32.0°F — Jul 12, 1955 1.54 in — Jul 15, 2019
August 89.1°F — Aug 6, 1981 30.0°F — Aug 28, 2004 1.50 in — Aug 20, 1936
September 87.1°F — Sep 3, 1948 15.1°F — Sep 28, 1999 1.51 in — Sep 2, 1938
October 82.9°F — Oct 8, 2009 1.9°F — Oct 25, 1932 1.31 in — Oct 1, 1959
November 70.0°F — Nov 7, 1980 -20.0°F — Nov 25, 1931 1.20 in — Nov 22, 1931
December 62.1°F — Dec 8, 1958 -26.0°F — Dec 25, 1924 1.10 in — Dec 1, 1933

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