Climate at a Glance
Statewide Rankings
Look up monthly rankings for 1-12, 18, 24, 36, 48, and 60-month time periods using the options below. Data and statistics are as of July 2022. For more information, please see Climatological Rankings.
Colorado
Average Temperature Rankings, September 1990
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
September 1990 1-Month |
61.2°F (16.2°C) | 57.3°F (14.1°C) |
3.9°F (2.1°C) | 122nd Coolest | Coolest since: 1989 | 1912 |
| 6th Warmest | Warmest to Date | 2019 | ||||
| Ties: 2010 | ||||||
|
Aug–Sep 1990 2-Month |
63.0°F (17.2°C) | 61.3°F (16.3°C) |
1.7°F (0.9°C) | 105th Coolest | Coolest since: 1989 | 1912 |
| 23rd Warmest | Warmest since: 1983 | 2019 | ||||
| Ties: 1931, 1948 | ||||||
|
Jul–Sep 1990 3-Month |
64.0°F (17.8°C) | 63.2°F (17.3°C) |
0.8°F (0.5°C) | 82nd Coolest | Coolest since: 1989 | 1912 |
| 46th Warmest | Warmest since: 1983 | 2019 | ||||
| Ties: 1910, 1938, 1952, 1966, 1997 | ||||||
|
Jun–Sep 1990 4-Month |
64.3°F (17.9°C) | 62.7°F (17.1°C) |
1.6°F (0.8°C) | 103rd Coolest | Coolest since: 1989 | 1912 |
| 25th Warmest | Warmest since: 1980 | 2012, 2021 | ||||
| Ties: 1940, 1952, 1998 | ||||||
|
May–Sep 1990 5-Month |
61.6°F (16.4°C) | 60.6°F (15.9°C) |
1.0°F (0.5°C) | 92nd Coolest | Coolest since: 1989 | 1915 |
| 36th Warmest | Warmest since: 1988 | 2018 | ||||
| Ties: 1897, 1922, 2014 | ||||||
|
Apr–Sep 1990 6-Month |
58.8°F (14.9°C) | 57.5°F (14.2°C) |
1.3°F (0.7°C) | 102nd Coolest | Coolest since: 1989 | 1912 |
| 26th Warmest | Warmest since: 1981 | 2012 | ||||
| Ties: 1943, 1969, 1996, 1998, 2005, 2011 | ||||||
|
Mar–Sep 1990 7-Month |
55.6°F (13.1°C) | 54.1°F (12.3°C) |
1.5°F (0.8°C) | 102nd Coolest | Coolest since: 1988 | 1912 |
| 26th Warmest | Warmest since: 1989 | 2012 | ||||
| Ties: 2010, 2013 | ||||||
|
Feb–Sep 1990 8-Month |
52.2°F (11.2°C) | 50.8°F (10.4°C) |
1.4°F (0.8°C) | 103rd Coolest | Coolest since: 1989 | 1912 |
| 25th Warmest | Warmest since: 1986 | 2012 | ||||
| Ties: 1925, 1972 | ||||||
|
Jan–Sep 1990 9-Month |
49.3°F (9.6°C) | 47.8°F (8.8°C) |
1.5°F (0.8°C) | 108th Coolest | Coolest since: 1989 | 1912 |
| 20th Warmest | Warmest since: 1986 | 2012 | ||||
| Ties: 1992, 1998 | ||||||
|
Dec 1989–Sep 1990 10-Month |
46.7°F (8.2°C) | 45.5°F (7.5°C) |
1.2°F (0.7°C) | 95th Coolest | Coolest since: 1989 | 1912 |
| 32nd Warmest | Warmest since: 1986 | 1934 | ||||
|
Nov 1989–Sep 1990 11-Month |
45.8°F (7.7°C) | 44.4°F (6.9°C) |
1.4°F (0.8°C) | 101st Coolest | Coolest since: 1989 | 1912 |
| 26th Warmest | Warmest since: 1986 | 2018 | ||||
| Ties: 2011, 2013 | ||||||
|
Oct 1989–Sep 1990 12-Month |
45.9°F (7.7°C) | 44.6°F (7.0°C) |
1.3°F (0.7°C) | 100th Coolest | Coolest since: 1989 | 1912 |
| 27th Warmest | Warmest since: 1986 | 1934, 2000 | ||||
| Ties: 1935, 1986, 2001 | ||||||
|
Apr 1989–Sep 1990 18-Month |
50.1°F (10.1°C) | 48.9°F (9.4°C) |
1.2°F (0.7°C) | 99th Coolest | Coolest since: 1989 | 1917 |
| 28th Warmest | Warmest since: 1981 | 2018 | ||||
| Ties: 1995 | ||||||
|
Oct 1988–Sep 1990 24-Month |
45.7°F (7.6°C) | 44.6°F (7.0°C) |
1.1°F (0.6°C) | 102nd Coolest | Coolest since: 1989 | 1913 |
| 24th Warmest | Warmest since: 1982 | 2018 | ||||
| Ties: 1955, 1996, 1997 | ||||||
|
Oct 1987–Sep 1990 36-Month |
45.4°F (7.4°C) | 44.5°F (6.9°C) |
0.9°F (0.5°C) | 91st Coolest | Coolest since: 1989 | 1914 |
| 34th Warmest | Warmest since: 1983 | 2018 | ||||
| Ties: 1934, 1940, 1954 | ||||||
|
Oct 1986–Sep 1990 48-Month |
45.4°F (7.4°C) | 44.6°F (7.0°C) |
0.8°F (0.4°C) | 93rd Coolest | Coolest since: 1989 | 1915 |
| 31st Warmest | Warmest since: 1989 | 2018 | ||||
| Ties: 1989 | ||||||
|
Oct 1985–Sep 1990 60-Month |
45.5°F (7.5°C) | 44.6°F (7.0°C) |
0.9°F (0.5°C) | 97th Coolest | Coolest since: 1989 | 1916 |
| 26th Warmest | Warmest since: 1938 | 2018 | ||||
| Ties: 1936, 1937 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published August 2022, retrieved on August 18, 2022 from https://www.ncei.noaa.gov/cag/