NOAA's National Centers for Environmental Information
Statewide Rankings
New Hampshire
December 2021 Average Temperature Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Coolest/Warmest Since | Record |
|---|---|---|---|---|---|---|
| December 2021 1-Month | 28.9°F (-1.7°C) | 21.7°F (-5.7°C) | 7.2°F | 121st Coolest | Coolest since: | 1989 |
| 10th Warmest | Warmest since: | 2015 | ||||
| Nov– 2-Month | 32.4°F (0.2°C) | 28.0°F (-2.2°C) | 4.4°F | 113th Coolest | Coolest since: | 1917 |
| 18th Warmest | Warmest since: | 2015 | ||||
| Oct– 3-Month | 39.0°F (3.9°C) | 33.9°F (1.1°C) | 5.1°F | 125th Coolest | Coolest since: | 1917 |
| 6th Warmest | Warmest since: | 2015 | ||||
| Sep– 4-Month | 44.4°F (6.9°C) | 39.6°F (4.2°C) | 4.8°F | 127th Coolest | Coolest since: | 1917 |
| 4th Warmest | Warmest since: | 2015 | ||||
| Aug– 5-Month | 49.3°F (9.6°C) | 44.5°F (6.9°C) | 4.8°F | 129th Coolest | Coolest since: | 1904 |
| 2nd Warmest | Warmest since: | 2015 | ||||
| Jul– 6-Month | 52.0°F (11.1°C) | 48.1°F (8.9°C) | 3.9°F | 126th Coolest | Coolest since: | 1904 |
| 5th Warmest | Warmest since: | 2015 | ||||
| Jun– 7-Month | 54.0°F (12.2°C) | 50.0°F (10.0°C) | 4.0°F | 130th Coolest | Coolest since: | 1904 |
| 1st Warmest | Warmest to Date | 2021 | ||||
| May– 8-Month | 54.1°F (12.3°C) | 50.4°F (10.2°C) | 3.7°F | 128th Coolest | Coolest since: | 1917 |
| 3rd Warmest | Warmest since: | 2015 | ||||
| Apr– 9-Month | 53.0°F (11.7°C) | 49.3°F (9.6°C) | 3.7°F | 130th Coolest | Coolest since: | 1917 |
| 1st Warmest | Warmest since: | 2015, 2021, 2024 | ||||
| Mar– 10-Month | 50.9°F (10.5°C) | 47.3°F (8.5°C) | 3.6°F | 128th Coolest | Coolest since: | 1917 |
| 3rd Warmest | Warmest since: | 2024 | ||||
| Feb– 11-Month | 48.2°F (9.0°C) | 44.6°F (7.0°C) | 3.6°F | 127th Coolest | Coolest since: | 1917 |
| 4th Warmest | Warmest since: | 2024 | ||||
| Jan– 12-Month | 46.1°F (7.8°C) | 42.3°F (5.7°C) | 3.8°F | 127th Coolest | Coolest since: | 1904 |
| 4th Warmest | Warmest since: | 2024 | ||||
| Jul 2020– 18-Month | 47.9°F (8.8°C) | 44.3°F (6.8°C) | 3.6°F | 125th Coolest | Coolest since: | 1904 |
| 5th Warmest | Warmest since: | 2024 | ||||
| Jan 2020– 24-Month | 46.0°F (7.8°C) | 42.3°F (5.7°C) | 3.7°F | 127th Coolest | Coolest since: | 1905 |
| 3rd Warmest | Warmest to Date | 2024 | ||||
| Jan 2019– 36-Month | 45.1°F (7.3°C) | 42.3°F (5.7°C) | 2.8°F | 123rd Coolest | Coolest since: | 1905, 1906 |
| 6th Warmest | Warmest since: | 2024 | ||||
| Jan 2018– 48-Month | 44.9°F (7.2°C) | 42.3°F (5.7°C) | 2.6°F | 122nd Coolest | Coolest since: | 1907 |
| 6th Warmest | Warmest since: | 2024 | ||||
| Jan 2017– 60-Month | 44.9°F (7.2°C) | 42.3°F (5.7°C) | 2.6°F | 122nd Coolest | Coolest since: | 1907 |
| 5th Warmest | Warmest since: | 2024 | ||||
| Ties: 2012, 2013 | ||||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2025, retrieved on April 2, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings
