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 December 2021. For more information, please see Climatological Rankings.
Colorado
Average Temperature Rankings, October 1991
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2021) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
October 1991 1-Month |
47.4°F (8.6°C) | 46.5°F (8.1°C) |
0.9°F (0.5°C) | 78th Coolest | Coolest since: 1990 | 1969 |
| 50th Warmest | Warmest since: 1988 | 1963 | ||||
| Ties: 1910, 2000 | ||||||
|
Sep–Oct 1991 2-Month |
52.4°F (11.3°C) | 51.9°F (11.1°C) |
0.5°F (0.2°C) | 75th Coolest | Coolest since: 1989 | 1912 |
| 53rd Warmest | Warmest since: 1990 | 2015 | ||||
| Ties: 1926, 1964, 1967, 1987, 2008, 2013 | ||||||
|
Aug–Oct 1991 3-Month |
56.8°F (13.8°C) | 56.3°F (13.5°C) |
0.5°F (0.3°C) | 72nd Coolest | Coolest since: 1989 | 1912 |
| 56th Warmest | Warmest since: 1990 | 2015 | ||||
| Ties: 1935, 2017 | ||||||
|
Jul–Oct 1991 4-Month |
59.2°F (15.1°C) | 59.0°F (15.0°C) |
0.2°F (0.1°C) | 62nd Coolest | Coolest since: 1987 | 1912 |
| 66th Warmest | Warmest since: 1990 | 1963 | ||||
| Ties: 1909, 1919, 1945 | ||||||
|
Jun–Oct 1991 5-Month |
59.9°F (15.5°C) | 59.5°F (15.3°C) |
0.4°F (0.2°C) | 74th Coolest | Coolest since: 1989 | 1912 |
| 54th Warmest | Warmest since: 1990 | 2021 | ||||
| Ties: 1921, 1996, 2006 | ||||||
|
May–Oct 1991 6-Month |
58.8°F (14.9°C) | 58.2°F (14.6°C) |
0.6°F (0.3°C) | 84th Coolest | Coolest since: 1989 | 1912 |
| 44th Warmest | Warmest since: 1990 | 2012 | ||||
| Ties: 1910, 1938, 1948, 1955, 1960, 1980, 1997 | ||||||
|
Apr–Oct 1991 7-Month |
56.4°F (13.6°C) | 55.9°F (13.3°C) |
0.5°F (0.3°C) | 73rd Coolest | Coolest since: 1986 | 1912 |
| 55th Warmest | Warmest since: 1990 | 2012 | ||||
| Ties: 1896, 1985 | ||||||
|
Mar–Oct 1991 8-Month |
53.7°F (12.1°C) | 53.2°F (11.8°C) |
0.5°F (0.3°C) | 78th Coolest | Coolest since: 1987 | 1912 |
| 50th Warmest | Warmest since: 1990 | 2012 | ||||
| Ties: 1900, 1921, 1925, 1947, 1987, 1997 | ||||||
|
Feb–Oct 1991 9-Month |
51.4°F (10.8°C) | 50.4°F (10.2°C) |
1.0°F (0.6°C) | 99th Coolest | Coolest since: 1989 | 1912 |
| 29th Warmest | Warmest since: 1990 | 2012 | ||||
| Ties: 1931, 1943, 1946, 1988, 1998, 2010 | ||||||
|
Jan–Oct 1991 10-Month |
48.4°F (9.1°C) | 47.6°F (8.7°C) |
0.8°F (0.4°C) | 85th Coolest | Coolest since: 1989 | 1912 |
| 43rd Warmest | Warmest since: 1990 | 2012 | ||||
| Ties: 1911, 1935, 1989, 2009 | ||||||
|
Dec 1990–Oct 1991 11-Month |
45.9°F (7.7°C) | 45.7°F (7.6°C) |
0.2°F (0.1°C) | 68th Coolest | Coolest since: 1985 | 1912 |
| 59th Warmest | Warmest since: 1990 | 1934 | ||||
| Ties: 1926, 1959, 1976, 1980 | ||||||
|
Nov 1990–Oct 1991 12-Month |
45.1°F (7.3°C) | 44.6°F (7.0°C) |
0.5°F (0.3°C) | 76th Coolest | Coolest since: 1988 | 1912 |
| 51st Warmest | Warmest since: 1990 | 1934, 2000 | ||||
| Ties: 1902, 1921, 1966 | ||||||
|
May 1990–Oct 1991 18-Month |
49.8°F (9.9°C) | 49.2°F (9.6°C) |
0.6°F (0.3°C) | 85th Coolest | Coolest since: 1988 | 1917 |
| 42nd Warmest | Warmest since: 1990 | 1934 | ||||
| Ties: 1902, 1953, 1959, 1967 | ||||||
|
Nov 1989–Oct 1991 24-Month |
45.5°F (7.5°C) | 44.6°F (7.0°C) |
0.9°F (0.5°C) | 92nd Coolest | Coolest since: 1989 | 1913 |
| 34th Warmest | Warmest since: 1990 | 2018 | ||||
| Ties: 2008 | ||||||
|
Nov 1988–Oct 1991 36-Month |
45.4°F (7.4°C) | 44.5°F (6.9°C) |
0.9°F (0.5°C) | 91st Coolest | Coolest since: 1990 | 1914 |
| 34th Warmest | Warmest since: 1990 | 2018 | ||||
| Ties: 1934, 1940, 1978, 1988, 1990 | ||||||
|
Nov 1987–Oct 1991 48-Month |
45.3°F (7.4°C) | 44.5°F (6.9°C) |
0.8°F (0.5°C) | 91st Coolest | Coolest since: 1988 | 1915 |
| 33rd Warmest | Warmest since: 1990 | 2018 | ||||
| Ties: 1934, 1983 | ||||||
|
Nov 1986–Oct 1991 60-Month |
45.3°F (7.4°C) | 44.5°F (6.9°C) |
0.8°F (0.5°C) | 93rd Coolest | Coolest since: 1989 | 1916 |
| 30th Warmest | Warmest since: 1990 | 2018 | ||||
| Ties: 1935, 1956, 1981, 1989, 1996 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2022, retrieved on January 26, 2022 from https://www.ncdc.noaa.gov/cag/