NOAA's National Centers for Environmental Information
City Rankings
Helena, Montana
Average Temperature Rankings, March 1965
| Period | Value | 1991-2020 Mean | Anomaly | Rank (1938-2023) | Warmest/Coolest Since | Record |
|---|---|---|---|---|---|---|
| March 1965 1-Month | 24.5°F (-4.2°C) | 36.4°F (2.4°C) | -11.9°F (-6.6°C) | 5th Coolest | Coolest since: | 2019 |
| 79th Warmest | Warmest since: | 2015 | ||||
| Feb– 2-Month | 25.6°F (-3.6°C) | 32.1°F (0.1°C) | -6.5°F (-3.7°C) | 12th Coolest | Coolest since: | 2019 |
| 72nd Warmest | Warmest since: | 2015 | ||||
| Jan– 3-Month | 26.9°F (-2.8°C) | 29.0°F (-1.7°C) | -2.1°F (-1.1°C) | 31st Coolest | Coolest since: | 1949 |
| 53rd Warmest | Warmest since: | 1983 | ||||
| Ties: 1997 | ||||||
| Dec 1964– 4-Month | 25.4°F (-3.7°C) | 27.4°F (-2.6°C) | -2.0°F (-1.1°C) | 31st Coolest | Coolest since: | 1949 |
| 52nd Warmest | Warmest since: | 1983 | ||||
| Ties: 1982 | ||||||
| Nov 1964– 5-Month | 26.4°F (-3.1°C) | 28.6°F (-1.9°C) | -2.2°F (-1.2°C) | 28th Coolest | Coolest since: | 1949 |
| 55th Warmest | Warmest since: | 2000 | ||||
| Ties: 1944, 1964 | ||||||
| Oct 1964– 6-Month | 30.0°F (-1.1°C) | 31.4°F (-0.3°C) | -1.4°F (-0.8°C) | 31st Coolest | Coolest since: | 1949 |
| 51st Warmest | Warmest since: | 2000 | ||||
| Sep 1964– 7-Month | 33.6°F (0.9°C) | 35.4°F (1.9°C) | -1.8°F (-1.0°C) | 27th Coolest | Coolest since: | 1949 |
| 55th Warmest | Warmest since: | 2016 | ||||
| Aug 1964– 8-Month | 37.4°F (3.0°C) | 39.6°F (4.2°C) | -2.2°F (-1.2°C) | 23rd Coolest | Coolest since: | 1949 |
| 59th Warmest | Warmest since: | 2000, 2016 | ||||
| Jul 1964– 9-Month | 41.2°F (5.1°C) | 43.1°F (6.2°C) | -1.9°F (-1.1°C) | 27th Coolest | Coolest since: | 1949 |
| 55th Warmest | Warmest since: | 2022 | ||||
| Jun 1964– 10-Month | 43.2°F (6.2°C) | 45.0°F (7.2°C) | -1.8°F (-1.0°C) | 25th Coolest | Coolest since: | 1949 |
| 57th Warmest | Warmest since: | 2016, 2022 | ||||
| Ties: 1945, 1948, 1959, 2011 | ||||||
| May 1964– 11-Month | 44.0°F (6.7°C) | 45.8°F (7.7°C) | -1.8°F (-1.0°C) | 24th Coolest | Coolest since: | 1949 |
| 58th Warmest | Warmest since: | 2016 | ||||
| Ties: 1966 | ||||||
| Apr 1964– 12-Month | 43.9°F (6.6°C) | 45.7°F (7.6°C) | -1.8°F (-1.0°C) | 21st Coolest | Coolest since: | 1949 |
| 61st Warmest | Warmest since: | 2016 | ||||
| Ties: 1950, 1962 | ||||||
| Oct 1963– 18-Month | 39.5°F (4.2°C) | 40.9°F (4.9°C) | -1.4°F (-0.7°C) | 26th Coolest | Coolest since: | 1952 |
| 52nd Warmest | Warmest since: | 2022 | ||||
| Apr 1963– 24-Month | 44.7°F (7.1°C) | 45.6°F (7.6°C) | -0.9°F (-0.5°C) | 31st Coolest | Coolest since: | 1952 |
| 47th Warmest | Warmest since: | 2017, 2022 | ||||
| Apr 1962– 36-Month | 45.1°F (7.3°C) | 45.6°F (7.6°C) | -0.5°F (-0.3°C) | 45th Coolest | Coolest since: | 1951, 1952 |
| 29th Warmest | Warmest since: | 2022 | ||||
| Ties: 1964, 1984 | ||||||
| Apr 1961– 48-Month | 44.8°F (7.1°C) | 45.6°F (7.6°C) | -0.8°F (-0.5°C) | 31st Coolest | Coolest since: | 1952 |
| 39th Warmest | Warmest since: | 2008, 2009, 2023 | ||||
| Ties: 1947, 1948, 1966, 1977, 1989 | ||||||
| Apr 1960– 60-Month | 45.1°F (7.3°C) | 45.6°F (7.6°C) | -0.5°F (-0.3°C) | 42nd Coolest | Coolest since: | 1952 |
| 24th Warmest | Warmest since: | 2008 | ||||
| Ties: 1943, 1967, 1990, 1999 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: City Rankings, published June 2023, retrieved on June 10, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/city/rankings