NOAA's National Centers for Environmental Information
Statewide Rankings
New Hampshire
December 2020 Average Temperature Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Coolest/Warmest Since | Record |
|---|---|---|---|---|---|---|
| December 2020 1-Month | 28.0°F (-2.2°C) | 21.7°F (-5.7°C) | 6.3°F | 113th Coolest | Coolest since: | 1989 |
| 18th Warmest | Warmest since: | 2015 | ||||
| Nov– 2-Month | 33.3°F (0.7°C) | 28.0°F (-2.2°C) | 5.3°F | 122nd Coolest | Coolest since: | 1917 |
| 9th Warmest | Warmest since: | 2015 | ||||
| Oct– 3-Month | 37.8°F (3.2°C) | 33.9°F (1.1°C) | 3.9°F | 121st Coolest | Coolest since: | 1917 |
| 10th Warmest | Warmest since: | 2015 | ||||
| Sep– 4-Month | 43.0°F (6.1°C) | 39.6°F (4.2°C) | 3.4°F | 120th Coolest | Coolest since: | 1917 |
| 11th Warmest | Warmest since: | 2015 | ||||
| Ties: 1961, 1998 | ||||||
| Aug– 5-Month | 47.7°F (8.7°C) | 44.5°F (6.9°C) | 3.2°F | 121st Coolest | Coolest since: | 1904 |
| 10th Warmest | Warmest since: | 2015 | ||||
| Ties: 1998, 2012 | ||||||
| Jul– 6-Month | 51.6°F (10.9°C) | 48.1°F (8.9°C) | 3.5°F | 124th Coolest | Coolest since: | 1904 |
| 7th Warmest | Warmest since: | 2015 | ||||
| Jun– 7-Month | 53.4°F (11.9°C) | 50.0°F (10.0°C) | 3.4°F | 124th Coolest | Coolest since: | 1904 |
| 7th Warmest | Warmest since: | 2021 | ||||
| May– 8-Month | 53.4°F (11.9°C) | 50.4°F (10.2°C) | 3.0°F | 122nd Coolest | Coolest since: | 1917 |
| 9th Warmest | Warmest since: | 2015 | ||||
| Apr– 9-Month | 51.8°F (11.0°C) | 49.3°F (9.6°C) | 2.5°F | 118th Coolest | Coolest since: | 1917 |
| 13th Warmest | Warmest since: | 2015, 2021, 2024 | ||||
| Mar– 10-Month | 50.1°F (10.1°C) | 47.3°F (8.5°C) | 2.8°F | 122nd Coolest | Coolest since: | 1917 |
| 9th Warmest | Warmest since: | 2024 | ||||
| Ties: 1998, 2006, 2015 | ||||||
| Feb– 11-Month | 47.7°F (8.7°C) | 44.6°F (7.0°C) | 3.1°F | 121st Coolest | Coolest since: | 1917 |
| 10th Warmest | Warmest since: | 2024 | ||||
| Jan– 12-Month | 45.9°F (7.7°C) | 42.3°F (5.7°C) | 3.6°F | 124th Coolest | Coolest since: | 1904 |
| 7th Warmest | Warmest since: | 2024 | ||||
| Jul 2019– 18-Month | 47.1°F (8.4°C) | 44.3°F (6.8°C) | 2.8°F | 121st Coolest | Coolest since: | 1904 |
| 9th Warmest | Warmest since: | 2024 | ||||
| Jan 2019– 24-Month | 44.6°F (7.0°C) | 42.3°F (5.7°C) | 2.3°F | 116th Coolest | Coolest since: | 1905 |
| 14th Warmest | Warmest since: | 2024 | ||||
| Ties: 2002 | ||||||
| Jan 2018– 36-Month | 44.5°F (6.9°C) | 42.3°F (5.7°C) | 2.2°F | 116th Coolest | Coolest since: | 1905, 1906 |
| 13th Warmest | Warmest since: | 2024 | ||||
| Jan 2017– 48-Month | 44.6°F (7.0°C) | 42.3°F (5.7°C) | 2.3°F | 118th Coolest | Coolest since: | 1907 |
| 10th Warmest | Warmest since: | 2024 | ||||
| Ties: 2019 | ||||||
| Jan 2016– 60-Month | 44.8°F (7.1°C) | 42.3°F (5.7°C) | 2.5°F | 119th Coolest | Coolest since: | 1907 |
| 8th Warmest | Warmest since: | 2024 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Statewide Rankings, published March 2025, retrieved on March 26, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/statewide/rankings
