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 2020. For more information, please see Climatological Rankings.
Montana
Average Temperature Rankings, May 2010
View Period (Months):All1234567891011121824364860
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| Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2020) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
May 2010 1-Month |
46.3°F (7.9°C) | 50.2°F (10.1°C) |
-3.9°F (-2.2°C) | 8th Coolest | Coolest since: 1996 | 1907, 1927 |
| 119th Warmest | Warmest since: 2009 | 1934 | ||||
| Ties: 1953 | ||||||
|
Apr–May 2010 2-Month |
44.0°F (6.7°C) | 45.5°F (7.5°C) |
-1.5°F (-0.8°C) | 35th Coolest | Coolest since: 2008 | 1975 |
| 92nd Warmest | Warmest since: 2009 | 1934 | ||||
| Ties: 1911, 1973 | ||||||
|
Mar–May 2010 3-Month |
41.4°F (5.2°C) | 40.1°F (4.5°C) |
1.3°F (0.7°C) | 87th Coolest | Coolest since: 2009 | 1899 |
| 40th Warmest | Warmest since: 2007 | 1910 | ||||
| Ties: 1914, 1958 | ||||||
|
Feb–May 2010 4-Month |
36.3°F (2.4°C) | 35.4°F (1.9°C) |
0.9°F (0.5°C) | 79th Coolest | Coolest since: 2009 | 1899 |
| 48th Warmest | Warmest since: 2007 | 1992 | ||||
|
Jan–May 2010 5-Month |
33.2°F (0.7°C) | 31.7°F (-0.2°C) |
1.5°F (0.9°C) | 82nd Coolest | Coolest since: 2009 | 1899 |
| 45th Warmest | Warmest since: 2007 | 1992 | ||||
|
Dec 2009–May 2010 6-Month |
29.6°F (-1.3°C) | 29.8°F (-1.2°C) |
-0.2°F (-0.1°C) | 56th Coolest | Coolest since: 2002 | 1917 |
| 70th Warmest | Warmest since: 2009 | 1992 | ||||
| Ties: 1947, 1966 | ||||||
|
Nov 2009–May 2010 7-Month |
30.4°F (-0.9°C) | 29.8°F (-1.2°C) |
0.6°F (0.3°C) | 69th Coolest | Coolest since: 2002 | 1899 |
| 57th Warmest | Warmest since: 2009 | 1992 | ||||
| Ties: 2002 | ||||||
|
Oct 2009–May 2010 8-Month |
31.2°F (-0.4°C) | 31.5°F (-0.3°C) |
-0.3°F (-0.1°C) | 54th Coolest | Coolest since: 1997 | 1899 |
| 72nd Warmest | Warmest since: 2009 | 1934, 2000 | ||||
| Ties: 2018 | ||||||
|
Sep 2009–May 2010 9-Month |
34.5°F (1.4°C) | 34.0°F (1.1°C) |
0.5°F (0.3°C) | 68th Coolest | Coolest since: 2001 | 1899 |
| 58th Warmest | Warmest since: 2009 | 2016 | ||||
| Ties: 1945, 1974 | ||||||
|
Aug 2009–May 2010 10-Month |
37.4°F (3.0°C) | 37.0°F (2.8°C) |
0.4°F (0.2°C) | 69th Coolest | Coolest since: 2001 | 1917 |
| 57th Warmest | Warmest since: 2009 | 1992, 2016 | ||||
| Ties: 1901, 1925, 1994, 2014 | ||||||
|
Jul 2009–May 2010 11-Month |
39.8°F (4.3°C) | 39.5°F (4.2°C) |
0.3°F (0.1°C) | 59th Coolest | Coolest since: 1997 | 1917 |
| 67th Warmest | Warmest since: 2009 | 1992, 2016 | ||||
| Ties: 1925 | ||||||
|
Jun 2009–May 2010 12-Month |
41.2°F (5.1°C) | 41.1°F (5.1°C) |
0.1°F (0.0°C) | 58th Coolest | Coolest since: 1997 | 1917 |
| 68th Warmest | Warmest since: 2009 | 2016 | ||||
| Ties: 1948 | ||||||
|
Dec 2008–May 2010 18-Month |
37.4°F (3.0°C) | 37.4°F (3.0°C) |
0.0°F (0.0°C) | 65th Coolest | Coolest since: 1997 | 1917 |
| 60th Warmest | Warmest since: 2009 | 2016 | ||||
| Ties: 1906, 1953, 2020 | ||||||
|
Jun 2008–May 2010 24-Month |
41.5°F (5.3°C) | 41.2°F (5.1°C) |
0.3°F (0.2°C) | 72nd Coolest | Coolest since: 1997 | 1917 |
| 53rd Warmest | Warmest since: 2009 | 2016 | ||||
| Ties: 1919, 1946, 1963 | ||||||
|
Jun 2007–May 2010 36-Month |
41.9°F (5.5°C) | 41.1°F (5.1°C) |
0.8°F (0.4°C) | 88th Coolest | Coolest since: 1998 | 1918 |
| 36th Warmest | Warmest since: 2009 | 2017 | ||||
| Ties: 1902, 1939, 1994 | ||||||
|
Jun 2006–May 2010 48-Month |
42.4°F (5.8°C) | 41.1°F (5.1°C) |
1.3°F (0.7°C) | 100th Coolest | Coolest since: 1999 | 1899, 1952 |
| 23rd Warmest | Warmest since: 2009 | 2016 | ||||
| Ties: 1989, 2014 | ||||||
|
Jun 2005–May 2010 60-Month |
42.7°F (5.9°C) | 41.1°F (5.1°C) |
1.6°F (0.8°C) | 108th Coolest | Coolest since: 2005 | 1952 |
| 14th Warmest | Warmest since: 2009 | 2016 | ||||
| Ties: 2001, 2015 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Time Series, published January 2021, retrieved on January 19, 2021 from https://www.ncdc.noaa.gov/cag/