Climate at a Glance
City 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 April 2022. For more information, please see Climatological Rankings.
Helena, Montana
Average Temperature Rankings, February 2011
View Period (Months):All1234567891011121824364860
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| Period | Value | 1981-2010 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
February 2011 1-Month |
21.8°F (-5.7°C) | 27.6°F (-2.4°C) |
-5.8°F (-3.3°C) | 19th Coolest | Coolest since: 2001 | 1989 |
| 65th Warmest | Warmest since: 2010 | 2016 | ||||
|
Jan–Feb 2011 2-Month |
24.5°F (-4.2°C) | 25.5°F (-3.6°C) |
-1.0°F (-0.6°C) | 45th Coolest | Coolest since: 2010 | 1949 |
| 39th Warmest | Warmest since: 2009 | 1983 | ||||
| Ties: 1964, 2008 | ||||||
|
Dec 2010–Feb 2011 3-Month |
22.5°F (-5.3°C) | 24.3°F (-4.3°C) |
-1.8°F (-1.0°C) | 30th Coolest | Coolest since: 2010 | 1949 |
| 53rd Warmest | Warmest since: 2009 | 2020 | ||||
| Ties: 1968, 1982 | ||||||
|
Nov 2010–Feb 2011 4-Month |
23.9°F (-4.5°C) | 26.5°F (-3.1°C) |
-2.6°F (-1.4°C) | 26th Coolest | Coolest since: 2001 | 1979 |
| 57th Warmest | Warmest since: 2010 | 2000 | ||||
|
Oct 2010–Feb 2011 5-Month |
29.1°F (-1.6°C) | 30.2°F (-1.0°C) |
-1.1°F (-0.6°C) | 29th Coolest | Coolest since: 2010 | 1949 |
| 53rd Warmest | Warmest since: 2009 | 2000 | ||||
|
Sep 2010–Feb 2011 6-Month |
33.9°F (1.1°C) | 34.8°F (1.6°C) |
-0.9°F (-0.5°C) | 32nd Coolest | Coolest since: 2010 | 1949 |
| 50th Warmest | Warmest since: 2009 | 2002 | ||||
|
Aug 2010–Feb 2011 7-Month |
38.4°F (3.6°C) | 39.6°F (4.2°C) |
-1.2°F (-0.6°C) | 29th Coolest | Coolest since: 2010 | 1949 |
| 53rd Warmest | Warmest since: 2009 | 2002 | ||||
|
Jul 2010–Feb 2011 8-Month |
42.1°F (5.6°C) | 43.4°F (6.3°C) |
-1.3°F (-0.7°C) | 25th Coolest | Coolest since: 2010 | 1949 |
| 57th Warmest | Warmest since: 2010 | 2002 | ||||
| Ties: 1966, 1987, 2010 | ||||||
|
Jun 2010–Feb 2011 9-Month |
44.0°F (6.7°C) | 45.5°F (7.5°C) |
-1.5°F (-0.8°C) | 23rd Coolest | Coolest since: 2010 | 1949 |
| 59th Warmest | Warmest since: 2010 | 2022 | ||||
| Ties: 1945, 1947, 1966, 2010 | ||||||
|
May 2010–Feb 2011 10-Month |
44.5°F (6.9°C) | 46.4°F (8.0°C) |
-1.9°F (-1.1°C) | 19th Coolest | Coolest since: 1997 | 1949 |
| 63rd Warmest | Warmest since: 2010 | 2002 | ||||
| Ties: 1950 | ||||||
|
Apr 2010–Feb 2011 11-Month |
44.5°F (6.9°C) | 46.2°F (7.9°C) |
-1.7°F (-1.0°C) | 18th Coolest | Coolest since: 1997 | 1949 |
| 64th Warmest | Warmest since: 2010 | 2002 | ||||
|
Mar 2010–Feb 2011 12-Month |
44.2°F (6.8°C) | 45.4°F (7.4°C) |
-1.2°F (-0.6°C) | 28th Coolest | Coolest since: 2010 | 1952 |
| 52nd Warmest | Warmest since: 2009 | 2016 | ||||
| Ties: 1994 | ||||||
|
Sep 2009–Feb 2011 18-Month |
40.6°F (4.8°C) | 41.9°F (5.5°C) |
-1.3°F (-0.7°C) | 23rd Coolest | Coolest since: 1997 | 1952 |
| 55th Warmest | Warmest since: 2010 | 2022 | ||||
| Ties: 2019 | ||||||
|
Mar 2009–Feb 2011 24-Month |
43.9°F (6.6°C) | 45.5°F (7.5°C) |
-1.6°F (-0.9°C) | 19th Coolest | Coolest since: 1997 | 1952 |
| 57th Warmest | Warmest since: 2010 | 2017 | ||||
|
Mar 2008–Feb 2011 36-Month |
44.5°F (6.9°C) | 45.4°F (7.4°C) |
-0.9°F (-0.5°C) | 24th Coolest | Coolest since: 1998 | 1952 |
| 48th Warmest | Warmest since: 2010 | 2018 | ||||
| Ties: 1959, 1977 | ||||||
|
Mar 2007–Feb 2011 48-Month |
45.3°F (7.4°C) | 45.5°F (7.5°C) |
-0.2°F (-0.1°C) | 46th Coolest | Coolest since: 1999 | 1952 |
| 22nd Warmest | Warmest since: 2010 | 2002 | ||||
| Ties: 1964 | ||||||
|
Mar 2006–Feb 2011 60-Month |
45.5°F (7.5°C) | 45.4°F (7.4°C) |
0.1°F (0.1°C) | 48th Coolest | Coolest since: 2001 | 1952 |
| 16th Warmest | Warmest since: 2010 | 2002 | ||||
| Ties: 1993, 2013 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published May 2022, retrieved on May 17, 2022 from https://www.ncdc.noaa.gov/cag/