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 November 2019. For more information, please see Climatological Rankings.
Helena, Montana
Average Temperature Rankings, February 2010
View Period (Months):All1234567891011121824364860
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| Period | Value | 1981-2010 Mean |
Anomaly | Rank (1938-2019) |
Warmest/Coolest Since |
Record |
|---|---|---|---|---|---|---|
|
February 2010 1-Month |
27.6°F (-2.4°C) | 27.5°F (-2.5°C) |
0.1°F (0.1°C) | 43rd Coolest | Coolest since: 2007 | 1989, 2019 |
| 38th Warmest | Warmest since: 2009 | 1991 | ||||
| Ties: 1947, 1990 | ||||||
|
Jan–Feb 2010 2-Month |
23.8°F (-4.6°C) | 25.3°F (-3.7°C) |
-1.5°F (-0.9°C) | 38th Coolest | Coolest since: 2005 | 1949 |
| 43rd Warmest | Warmest since: 2009 | 1983 | ||||
|
Dec 2009–Feb 2010 3-Month |
19.5°F (-6.9°C) | 24.2°F (-4.3°C) |
-4.7°F (-2.6°C) | 16th Coolest | Coolest since: 1993 | 1949 |
| 64th Warmest | Warmest since: 2009 | 1983 | ||||
|
Nov 2009–Feb 2010 4-Month |
23.8°F (-4.6°C) | 26.4°F (-3.1°C) |
-2.6°F (-1.5°C) | 27th Coolest | Coolest since: 2001 | 1949, 1979 |
| 53rd Warmest | Warmest since: 2009 | 2000 | ||||
| Ties: 1996 | ||||||
|
Oct 2009–Feb 2010 5-Month |
26.9°F (-2.8°C) | 30.0°F (-1.1°C) |
-3.1°F (-1.7°C) | 17th Coolest | Coolest since: 2001 | 1949 |
| 62nd Warmest | Warmest since: 2009 | 2000 | ||||
| Ties: 1943 | ||||||
|
Sep 2009–Feb 2010 6-Month |
33.0°F (0.6°C) | 34.7°F (1.5°C) |
-1.7°F (-0.9°C) | 26th Coolest | Coolest since: 2001 | 1949 |
| 53rd Warmest | Warmest since: 2009 | 1967, 2000 | ||||
| Ties: 1951, 1989 | ||||||
|
Aug 2009–Feb 2010 7-Month |
37.9°F (3.3°C) | 39.5°F (4.2°C) |
-1.6°F (-0.9°C) | 26th Coolest | Coolest since: 2001 | 1949 |
| 53rd Warmest | Warmest since: 2009 | 2002 | ||||
|
Jul 2009–Feb 2010 8-Month |
41.7°F (5.4°C) | 43.3°F (6.3°C) |
-1.6°F (-0.9°C) | 25th Coolest | Coolest since: 2001 | 1949 |
| 54th Warmest | Warmest since: 2009 | 2002 | ||||
| Ties: 1947 | ||||||
|
Jun 2009–Feb 2010 9-Month |
43.6°F (6.4°C) | 45.4°F (7.4°C) |
-1.8°F (-1.0°C) | 22nd Coolest | Coolest since: 2001 | 1949 |
| 57th Warmest | Warmest since: 2009 | 2002 | ||||
| Ties: 1997 | ||||||
|
May 2009–Feb 2010 10-Month |
44.7°F (7.1°C) | 46.3°F (7.9°C) |
-1.6°F (-0.8°C) | 23rd Coolest | Coolest since: 2001 | 1949 |
| 56th Warmest | Warmest since: 2009 | 2002 | ||||
|
Apr 2009–Feb 2010 11-Month |
44.4°F (6.9°C) | 46.2°F (7.9°C) |
-1.8°F (-1.0°C) | 18th Coolest | Coolest since: 1997 | 1949 |
| 61st Warmest | Warmest since: 2009 | 2002 | ||||
| Ties: 1997 | ||||||
|
Mar 2009–Feb 2010 12-Month |
43.2°F (6.2°C) | 45.3°F (7.4°C) |
-2.1°F (-1.2°C) | 12th Coolest | Coolest since: 1997 | 1952 |
| 65th Warmest | Warmest since: 2009 | 2016 | ||||
| Ties: 1966, 1996 | ||||||
|
Sep 2008–Feb 2010 18-Month |
40.8°F (4.9°C) | 41.8°F (5.4°C) |
-1.0°F (-0.5°C) | 29th Coolest | Coolest since: 1997 | 1952 |
| 46th Warmest | Warmest since: 2009 | 2000, 2013 | ||||
| Ties: 1942, 1971 | ||||||
|
Mar 2008–Feb 2010 24-Month |
44.2°F (6.8°C) | 45.3°F (7.4°C) |
-1.1°F (-0.6°C) | 24th Coolest | Coolest since: 1997 | 1952 |
| 49th Warmest | Warmest since: 2009 | 2017 | ||||
| Ties: 1971, 1976 | ||||||
|
Mar 2007–Feb 2010 36-Month |
45.1°F (7.3°C) | 45.3°F (7.4°C) |
-0.2°F (-0.1°C) | 49th Coolest | Coolest since: 2005 | 1952 |
| 20th Warmest | Warmest since: 2009 | 2018 | ||||
| Ties: 1955, 1995, 2019 | ||||||
|
Mar 2006–Feb 2010 48-Month |
45.4°F (7.4°C) | 45.3°F (7.4°C) |
0.1°F (0.0°C) | 50th Coolest | Coolest since: 2006 | 1952 |
| 15th Warmest | Warmest since: 2009 | 2002 | ||||
| Ties: 1995 | ||||||
|
Mar 2005–Feb 2010 60-Month |
45.5°F (7.5°C) | 45.4°F (7.4°C) |
0.1°F (0.1°C) | 50th Coolest | Coolest since: 2007 | 1952 |
| 11th Warmest | Warmest since: 2009 | 2002 | ||||
| Ties: 2005 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Time Series, published December 2019, retrieved on December 13, 2019 from https://www.ncdc.noaa.gov/cag/