NOAA's National Centers for Environmental Information
National Rankings
Contiguous U.S.
September 1903 Average Temperature Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Coolest/Warmest Since | Record |
|---|---|---|---|---|---|---|
| September 1903 1-Month | 62.73°F (17.07°C) | 64.84°F (18.24°C) | -2.11°F | 6th Coolest | Coolest to Date | 1965 |
| 125th Warmest | Warmest since: | 1998 | ||||
| Aug– 2-Month | 66.83°F (19.35°C) | 68.46°F (20.26°C) | -1.63°F | 5th Coolest | Coolest to Date | 1974 |
| 126th Warmest | Warmest since: | 1998 | ||||
| Jul– 3-Month | 68.52°F (20.29°C) | 70.17°F (21.21°C) | -1.65°F | 5th Coolest | Coolest to Date | 1950 |
| 126th Warmest | Warmest since: | 2022 | ||||
| Jun– 4-Month | 67.86°F (19.92°C) | 69.74°F (20.97°C) | -1.88°F | 1st Coolest | Coolest to Date | 1903 |
| 130th Warmest | Warmest since: | 2024 | ||||
| May– 5-Month | 66.19°F (18.99°C) | 67.83°F (19.91°C) | -1.64°F | 3rd Coolest | Coolest to Date | 1907 |
| 128th Warmest | Warmest since: | 2018 | ||||
| Apr– 6-Month | 63.53°F (17.52°C) | 65.03°F (18.35°C) | -1.50°F | 4th Coolest | Coolest to Date | 1907 |
| 127th Warmest | Warmest since: | 2024 | ||||
| Mar– 7-Month | 60.48°F (15.82°C) | 61.67°F (16.48°C) | -1.19°F | 10th Coolest | Coolest to Date | 1912 |
| 121st Warmest | Warmest since: | 2012 | ||||
| Feb– 8-Month | 56.47°F (13.59°C) | 58.19°F (14.55°C) | -1.72°F | 3rd Coolest | Coolest since: | 1917 |
| 128th Warmest | Warmest since: | 2012 | ||||
| Ties: 1899 | ||||||
| Jan– 9-Month | 53.63°F (12.02°C) | 55.07°F (12.82°C) | -1.44°F | 7th Coolest | Coolest since: | 1912 |
| 124th Warmest | Warmest since: | 2012 | ||||
| Dec 1902– 10-Month | 51.34°F (10.74°C) | 52.84°F (11.58°C) | -1.50°F | 6th Coolest | Coolest since: | 1917 |
| 124th Warmest | Warmest since: | 2012 | ||||
| Nov 1902– 11-Month | 50.65°F (10.36°C) | 51.83°F (11.02°C) | -1.18°F | 8th Coolest | Coolest since: | 1912 |
| 122nd Warmest | Warmest since: | 2012 | ||||
| Oct 1902– 12-Month | 50.96°F (10.53°C) | 52.02°F (11.12°C) | -1.06°F | 8th Coolest | Coolest since: | 1912 |
| 122nd Warmest | Warmest since: | 2012, 2024 | ||||
| Apr 1902– 18-Month | 55.47°F (13.04°C) | 56.35°F (13.53°C) | -0.88°F | 8th Coolest | Coolest since: | 1917 |
| 122nd Warmest | Warmest since: | 2024 | ||||
| Oct 1901– 24-Month | 51.26°F (10.70°C) | 52.01°F (11.12°C) | -0.75°F | 9th Coolest | Coolest since: | 1918 |
| 120th Warmest | Warmest since: | 2017 | ||||
| Oct 1900– 36-Month | 51.56°F (10.87°C) | 51.99°F (11.11°C) | -0.43°F | 18th Coolest | Coolest since: | 1917 |
| 110th Warmest | Warmest since: | 2018 | ||||
| Oct 1899– 48-Month | 51.82°F (11.01°C) | 51.98°F (11.10°C) | -0.16°F | 40th Coolest | Coolest since: | 1918 |
| 87th Warmest | Warmest to Date | 2018 | ||||
| Oct 1898– 60-Month | 51.46°F (10.81°C) | 51.97°F (11.09°C) | -0.51°F | 11th Coolest | Coolest to Date | 1920 |
| 115th Warmest | Warmest since: | 2024 | ||||
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: National Rankings, published March 2025, retrieved on March 29, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/national/rankings
