Statewide Rankings
Montana
Average Temperature Rankings, September 2021
Period | Value | 1901-2000 Mean |
Anomaly | Rank (1895-2022) |
Warmest/Coolest Since |
Record |
---|---|---|---|---|---|---|
September 2021 1-Month |
58.3°F (14.6°C) | 53.8°F (12.1°C) |
4.5°F (2.5°C) | 115th Coolest | Coolest since: |
1965 |
14th Warmest | Warmest since: |
1998 | ||||
Ties: 2011 | ||||||
Aug– 2-Month |
61.5°F (16.4°C) | 58.9°F (14.9°C) |
2.6°F (1.5°C) | 107th Coolest | Coolest since: |
1965 |
22nd Warmest | Warmest since: |
2022 | ||||
Jul– 3-Month |
65.2°F (18.4°C) | 61.2°F (16.2°C) |
4.0°F (2.2°C) | 126th Coolest | Coolest since: |
1912 |
3rd Warmest | Warmest since: |
2022 | ||||
Ties: 1936, 2012 | ||||||
Jun– 4-Month |
65.2°F (18.4°C) | 60.5°F (15.8°C) |
4.7°F (2.6°C) | 128th Coolest | Coolest since: |
1993 |
1st Warmest | Warmest to Date |
2021 | ||||
May– 5-Month |
61.9°F (16.6°C) | 58.4°F (14.7°C) |
3.5°F (1.9°C) | 127th Coolest | Coolest since: |
1907 |
2nd Warmest | Warmest since: |
1936 | ||||
Ties: 1988 | ||||||
Apr– 6-Month |
58.3°F (14.6°C) | 55.4°F (13.0°C) |
2.9°F (1.6°C) | 124th Coolest | Coolest since: |
1907 |
5th Warmest | Warmest since: |
1936 | ||||
Mar– 7-Month |
55.1°F (12.8°C) | 51.7°F (10.9°C) |
3.4°F (1.9°C) | 125th Coolest | Coolest since: |
1965 |
4th Warmest | Warmest since: |
2012 | ||||
Feb– 8-Month |
50.0°F (10.0°C) | 48.0°F (8.9°C) |
2.0°F (1.1°C) | 109th Coolest | Coolest since: |
1899 |
20th Warmest | Warmest since: |
2012, 2016 | ||||
Ties: 2005 | ||||||
Jan– 9-Month |
47.4°F (8.6°C) | 44.5°F (6.9°C) |
2.9°F (1.7°C) | 115th Coolest | Coolest since: |
1899 |
14th Warmest | Warmest since: |
2012 | ||||
Ties: 2000 | ||||||
Dec 2020– 10-Month |
45.5°F (7.5°C) | 42.1°F (5.6°C) |
3.4°F (1.9°C) | 117th Coolest | Coolest since: |
1950 |
11th Warmest | Warmest since: |
2012 | ||||
Nov 2020– 11-Month |
44.3°F (6.8°C) | 40.9°F (4.9°C) |
3.4°F (1.9°C) | 122nd Coolest | Coolest since: |
1899 |
6th Warmest | Warmest since: |
2012 | ||||
Ties: 1931, 1988, 2015 | ||||||
Oct 2020– 12-Month |
43.9°F (6.6°C) | 41.1°F (5.1°C) |
2.8°F (1.5°C) | 118th Coolest | Coolest since: |
1899 |
10th Warmest | Warmest since: |
2012 | ||||
Ties: 1992, 1998, 2007 | ||||||
Apr 2020– 18-Month |
48.1°F (8.9°C) | 45.9°F (7.7°C) |
2.2°F (1.2°C) | 116th Coolest | Coolest since: |
1917 |
12th Warmest | Warmest since: |
2016 | ||||
Ties: 1992, 2013 | ||||||
Oct 2019– 24-Month |
43.2°F (6.2°C) | 41.2°F (5.1°C) |
2.0°F (1.1°C) | 116th Coolest | Coolest since: |
1917 |
11th Warmest | Warmest since: |
2016 | ||||
Ties: 1981, 1992 | ||||||
Oct 2018– 36-Month |
42.3°F (5.7°C) | 41.2°F (5.1°C) |
1.1°F (0.6°C) | 99th Coolest | Coolest since: |
1951 |
27th Warmest | Warmest since: |
2017 | ||||
Ties: 1991 | ||||||
Oct 2017– 48-Month |
42.0°F (5.6°C) | 41.1°F (5.1°C) |
0.9°F (0.5°C) | 92nd Coolest | Coolest since: |
1952 |
33rd Warmest | Warmest since: |
2007, 2017, 2018 | ||||
Ties: 1935, 1961, 1984 | ||||||
Oct 2016– 60-Month |
42.3°F (5.7°C) | 41.1°F (5.1°C) |
1.2°F (0.6°C) | 101st Coolest | Coolest since: |
1952 |
23rd Warmest | Warmest since: |
2016 | ||||
Ties: 1934, 1942, 2013, 2022 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published January 2023, retrieved on January 27, 2023 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings