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 January 2021. For more information, please see Climatological Rankings.
Colorado
Average Temperature Rankings, September 1998
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
September 1998 1-Month |
62.5°F (16.9°C) | 57.3°F (14.1°C) |
5.2°F (2.8°C) | 124th Coolest | Coolest since: 1997 | 1912 |
| 3rd Warmest | Warmest to Date | 2019 | ||||
|
Aug–Sep 1998 2-Month |
64.4°F (18.0°C) | 61.3°F (16.3°C) |
3.1°F (1.7°C) | 124th Coolest | Coolest since: 1997 | 1912 |
| 3rd Warmest | Warmest since: 1983 | 2019 | ||||
| Ties: 1983, 2020 | ||||||
|
Jul–Sep 1998 3-Month |
65.9°F (18.8°C) | 63.2°F (17.3°C) |
2.7°F (1.5°C) | 121st Coolest | Coolest since: 1997 | 1912 |
| 6th Warmest | Warmest to Date | 2019 | ||||
| Ties: 2011, 2012 | ||||||
|
Jun–Sep 1998 4-Month |
64.3°F (17.9°C) | 62.7°F (17.1°C) |
1.6°F (0.8°C) | 103rd Coolest | Coolest since: 1997 | 1912 |
| 24th Warmest | Warmest since: 1994 | 2012 | ||||
| Ties: 1940, 1952, 1990 | ||||||
|
May–Sep 1998 5-Month |
62.3°F (16.8°C) | 60.5°F (15.8°C) |
1.8°F (1.0°C) | 112th Coolest | Coolest since: 1997 | 1915 |
| 15th Warmest | Warmest since: 1994 | 2018 | ||||
| Ties: 1940, 2003 | ||||||
|
Apr–Sep 1998 6-Month |
58.8°F (14.9°C) | 57.6°F (14.2°C) |
1.2°F (0.7°C) | 102nd Coolest | Coolest since: 1997 | 1912 |
| 25th Warmest | Warmest since: 1996 | 2012 | ||||
| Ties: 1943, 1969, 1990, 1996, 2005, 2011 | ||||||
|
Mar–Sep 1998 7-Month |
55.2°F (12.9°C) | 54.2°F (12.3°C) |
1.0°F (0.6°C) | 91st Coolest | Coolest since: 1997 | 1912 |
| 36th Warmest | Warmest since: 1996 | 2012 | ||||
| Ties: 1972, 1996 | ||||||
|
Feb–Sep 1998 8-Month |
52.0°F (11.1°C) | 50.8°F (10.4°C) |
1.2°F (0.7°C) | 97th Coolest | Coolest since: 1997 | 1912 |
| 30th Warmest | Warmest since: 1996 | 2012 | ||||
| Ties: 1943 | ||||||
|
Jan–Sep 1998 9-Month |
49.3°F (9.6°C) | 47.8°F (8.8°C) |
1.5°F (0.8°C) | 108th Coolest | Coolest since: 1997 | 1912 |
| 19th Warmest | Warmest since: 1994 | 2012 | ||||
| Ties: 1990, 1992 | ||||||
|
Dec 1997–Sep 1998 10-Month |
46.8°F (8.2°C) | 45.5°F (7.5°C) |
1.3°F (0.7°C) | 98th Coolest | Coolest since: 1997 | 1912 |
| 28th Warmest | Warmest since: 1996 | 1934 | ||||
| Ties: 1911, 2009 | ||||||
|
Nov 1997–Sep 1998 11-Month |
45.5°F (7.5°C) | 44.4°F (6.9°C) |
1.1°F (0.6°C) | 95th Coolest | Coolest since: 1997 | 1912 |
| 31st Warmest | Warmest since: 1996 | 2018 | ||||
| Ties: 1935, 1992, 2014 | ||||||
|
Oct 1997–Sep 1998 12-Month |
45.6°F (7.6°C) | 44.7°F (7.1°C) |
0.9°F (0.5°C) | 95th Coolest | Coolest since: 1997 | 1912 |
| 31st Warmest | Warmest since: 1996 | 1934, 2000 | ||||
| Ties: 1946, 1978, 1989, 1992 | ||||||
|
Apr 1997–Sep 1998 18-Month |
49.5°F (9.7°C) | 48.9°F (9.4°C) |
0.6°F (0.3°C) | 82nd Coolest | Coolest since: 1994 | 1917 |
| 44th Warmest | Warmest since: 1997 | 2018 | ||||
| Ties: 1902, 1953, 1994 | ||||||
|
Oct 1996–Sep 1998 24-Month |
45.4°F (7.4°C) | 44.6°F (7.0°C) |
0.8°F (0.4°C) | 89th Coolest | Coolest since: 1994 | 1913 |
| 36th Warmest | Warmest since: 1997 | 2018 | ||||
| Ties: 1911, 2008 | ||||||
|
Oct 1995–Sep 1998 36-Month |
45.7°F (7.6°C) | 44.6°F (7.0°C) |
1.1°F (0.6°C) | 102nd Coolest | Coolest since: 1997 | 1914 |
| 22nd Warmest | Warmest since: 1996 | 2018 | ||||
| Ties: 1999, 2009, 2011 | ||||||
|
Oct 1994–Sep 1998 48-Month |
45.6°F (7.6°C) | 44.6°F (7.0°C) |
1.0°F (0.6°C) | 99th Coolest | Coolest since: 1996 | 1915 |
| 24th Warmest | Warmest since: 1997 | 2018 | ||||
|
Oct 1993–Sep 1998 60-Month |
45.6°F (7.6°C) | 44.5°F (6.9°C) |
1.1°F (0.7°C) | 99th Coolest | Coolest since: 1997 | 1916 |
| 23rd Warmest | Warmest since: 1938 | 2018 | ||||
| Ties: 2011 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published February 2021, retrieved on March 7, 2021 from https://www.ncdc.noaa.gov/cag/