NOAA's National Centers for Environmental Information
City Rankings
Helena, Montana
Average Temperature Rankings, January 1955
| Period | Value | 1991-2020 Mean | Anomaly | Rank (1938-2023) | Warmest/Coolest Since | Record |
|---|---|---|---|---|---|---|
| January 1955 1-Month | 20.5°F (-6.4°C) | 23.2°F (-4.9°C) | -2.7°F (-1.5°C) | 35th Coolest | Coolest since: | 1949 |
| 50th Warmest | Warmest since: | 2006 | ||||
| Dec 1954– 2-Month | 22.0°F (-5.6°C) | 23.1°F (-4.9°C) | -1.1°F (-0.7°C) | 35th Coolest | Coolest since: | 1949 |
| 49th Warmest | Warmest since: | 1958 | ||||
| Ties: 1951 | ||||||
| Nov 1954– 3-Month | 27.7°F (-2.4°C) | 26.5°F (-3.1°C) | 1.2°F (0.7°C) | 58th Coolest | Coolest since: | 1979 |
| 26th Warmest | Warmest since: | 2000 | ||||
| Oct 1954– 4-Month | 31.7°F (-0.2°C) | 31.3°F (-0.4°C) | 0.4°F (0.2°C) | 47th Coolest | Coolest since: | 1979 |
| 36th Warmest | Warmest since: | 2000 | ||||
| Ties: 2007 | ||||||
| Sep 1954– 5-Month | 36.7°F (2.6°C) | 36.9°F (2.7°C) | -0.2°F (-0.1°C) | 45th Coolest | Coolest since: | 1979 |
| 38th Warmest | Warmest since: | 2002 | ||||
| Ties: 1965, 1982, 1983 | ||||||
| Aug 1954– 6-Month | 41.5°F (5.3°C) | 42.2°F (5.7°C) | -0.7°F (-0.4°C) | 36th Coolest | Coolest since: | 1986 |
| 47th Warmest | Warmest since: | 2002 | ||||
| Ties: 1994 | ||||||
| Jul 1954– 7-Month | 45.9°F (7.7°C) | 46.3°F (7.9°C) | -0.4°F (-0.2°C) | 44th Coolest | Coolest since: | 1979 |
| 39th Warmest | Warmest since: | 2002 | ||||
| Ties: 1977, 1980, 1982 | ||||||
| Jun 1954– 8-Month | 47.3°F (8.5°C) | 48.3°F (9.1°C) | -1.0°F (-0.6°C) | 33rd Coolest | Coolest since: | 1952, 1979 |
| 50th Warmest | Warmest since: | 2022 | ||||
| Ties: 2005 | ||||||
| May 1954– 9-Month | 48.1°F (8.9°C) | 48.9°F (9.4°C) | -0.8°F (-0.5°C) | 34th Coolest | Coolest since: | 1952, 1979 |
| 49th Warmest | Warmest since: | 2002 | ||||
| Ties: 1965, 1968 | ||||||
| Apr 1954– 10-Month | 47.4°F (8.6°C) | 48.5°F (9.2°C) | -1.1°F (-0.6°C) | 32nd Coolest | Coolest since: | 1952 |
| 51st Warmest | Warmest since: | 2002 | ||||
| Ties: 2001 | ||||||
| Mar 1954– 11-Month | 45.7°F (7.6°C) | 47.4°F (8.6°C) | -1.7°F (-1.0°C) | 23rd Coolest | Coolest since: | 1952 |
| 58th Warmest | Warmest since: | 2022 | ||||
| Ties: 1984 | ||||||
| Feb 1954– 12-Month | 44.9°F (7.2°C) | 45.8°F (7.7°C) | -0.9°F (-0.5°C) | 36th Coolest | Coolest since: | 1952 |
| 45th Warmest | Warmest since: | 2016 | ||||
| Ties: 2003 | ||||||
| Aug 1953– 18-Month | 44.7°F (7.1°C) | 44.5°F (6.9°C) | 0.2°F (0.2°C) | 59th Coolest | Coolest since: | 1950, 1952 |
| 20th Warmest | Warmest since: | 2022 | ||||
| Ties: 1959, 2006 | ||||||
| Feb 1953– 24-Month | 45.6°F (7.6°C) | 45.7°F (7.6°C) | -0.1°F (0.0°C) | 53rd Coolest | Coolest since: | 1950 |
| 24th Warmest | Warmest since: | 2017 | ||||
| Ties: 1965, 1990 | ||||||
| Feb 1952– 36-Month | 45.5°F (7.5°C) | 45.7°F (7.6°C) | -0.2°F (-0.1°C) | 53rd Coolest | Coolest since: | 1952 |
| 20th Warmest | Warmest since: | 2018 | ||||
| Ties: 1964, 1991, 2005 | ||||||
| Feb 1951– 48-Month | 44.3°F (6.8°C) | 45.7°F (7.6°C) | -1.4°F (-0.8°C) | 19th Coolest | Coolest since: | 1952 |
| 50th Warmest | Warmest since: | 2019 | ||||
| Ties: 1949, 1960 | ||||||
| Feb 1950– 60-Month | 44.1°F (6.7°C) | 45.6°F (7.6°C) | -1.5°F (-0.9°C) | 13th Coolest | Coolest since: | 1952, 1953 |
| 52nd Warmest | Warmest since: | 2002 | ||||
| Ties: 1947, 1949, 1974 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Rankings, published March 2023, retrieved on March 31, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/city/rankings