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 2019. 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 (1895-2019) |
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 |
| 118th 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 |
| 91st 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) | 86th 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 |
| 47th 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 |
| 44th 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 |
| 69th 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 |
| 56th 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 |
| 71st 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 |
| 57th 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 |
| 56th 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 |
| 66th 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 |
| 67th 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) | 64th Coolest | Coolest since: 1997 | 1917 |
| 60th Warmest | Warmest since: 2009 | 2016 | ||||
| Ties: 1906, 1953 | ||||||
|
Jun 2008–May 2010 24-Month |
41.5°F (5.3°C) | 41.2°F (5.1°C) |
0.3°F (0.2°C) | 71st 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) | 87th 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) | 99th 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) | 107th 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 2020, retrieved on January 22, 2020 from https://www.ncdc.noaa.gov/cag/