NOAA's National Centers for Environmental Information
Regional Rankings
Northwest
April 1899 Average Temperature Rankings
| Period | Value | 1901-2000 Mean | Anomaly | Rank (1895-2025) | Coolest/Warmest Since | Record |
|---|---|---|---|---|---|---|
| April 1899 1-Month | 41.3°F (5.2°C) | 43.2°F (6.2°C) | -1.9°F | 29th Coolest | Coolest since: | 1975 |
| 102nd Warmest | Warmest since: | 1934 | ||||
| Mar– 2-Month | 37.7°F (3.2°C) | 39.9°F (4.4°C) | -2.2°F | 19th Coolest | Coolest since: | 1917 |
| 112th Warmest | Warmest since: | 1934 | ||||
| Feb– 3-Month | 33.9°F (1.1°C) | 37.0°F (2.8°C) | -3.1°F | 9th Coolest | Coolest to Date | 1917 |
| 122nd Warmest | Warmest since: | 1934 | ||||
| Jan– 4-Month | 32.8°F (0.4°C) | 34.5°F (1.4°C) | -1.7°F | 19th Coolest | Coolest since: | 1922 |
| 112th Warmest | Warmest since: | 1934 | ||||
| Dec 1898– 5-Month | 31.0°F (-0.6°C) | 33.4°F (0.8°C) | -2.4°F | 14th Coolest | Coolest to Date | 1917 |
| 116th Warmest | Warmest since: | 1934 | ||||
| Nov 1898– 6-Month | 31.2°F (-0.4°C) | 33.7°F (0.9°C) | -2.5°F | 8th Coolest | Coolest to Date | 1917 |
| 122nd Warmest | Warmest since: | 1934 | ||||
| Oct 1898– 7-Month | 32.9°F (0.5°C) | 35.5°F (1.9°C) | -2.6°F | 8th Coolest | Coolest to Date | 1917 |
| 122nd Warmest | Warmest since: | 1934 | ||||
| Sep 1898– 8-Month | 35.9°F (2.2°C) | 38.1°F (3.4°C) | -2.2°F | 10th Coolest | Coolest to Date | 1917 |
| 120th Warmest | Warmest since: | 1934 | ||||
| Aug 1898– 9-Month | 39.3°F (4.1°C) | 40.9°F (4.9°C) | -1.6°F | 13th Coolest | Coolest to Date | 1917 |
| 117th Warmest | Warmest since: | 1934 | ||||
| Jul 1898– 10-Month | 41.8°F (5.4°C) | 43.3°F (6.3°C) | -1.5°F | 13th Coolest | Coolest to Date | 1917 |
| 117th Warmest | Warmest since: | 2015 | ||||
| Jun 1898– 11-Month | 43.2°F (6.2°C) | 44.6°F (7.0°C) | -1.4°F | 12th Coolest | Coolest to Date | 1917 |
| 118th Warmest | Warmest since: | 2015 | ||||
| May 1898– 12-Month | 43.7°F (6.5°C) | 45.1°F (7.3°C) | -1.4°F | 13th Coolest | Coolest to Date | 1917 |
| 117th Warmest | Warmest since: | 2015 | ||||
| Nov 1897– 18-Month | 40.2°F (4.6°C) | 41.3°F (5.2°C) | -1.1°F | 17th Coolest | Coolest to Date | 1917 |
| 112th Warmest | Warmest since: | 2016 | ||||
| May 1897– 24-Month | 44.3°F (6.8°C) | 45.1°F (7.3°C) | -0.8°F | 23rd Coolest | Coolest since: | 1917 |
| 106th Warmest | Warmest since: | 2016 | ||||
| May 1896– 36-Month | 44.2°F (6.8°C) | 45.1°F (7.3°C) | -0.9°F | 12th Coolest | Coolest to Date | 1917 |
| 116th Warmest | Warmest since: | 2016 | ||||
| May 1895– 48-Month | 44.2°F (6.8°C) | 45.0°F (7.2°C) | -0.8°F | 9th Coolest | Coolest to Date | 1913 |
| 118th Warmest | Warmest to Date | 2016, 2018 |
Citing This Page
- NOAA National Centers for Environmental information, Climate at a Glance: Regional Rankings, published March 2025, retrieved on April 1, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/regional/rankings
