Weather in Portland OR, United States
Latitude 45.5152, longitude -122.6784 · timezone America/Los_Angeles · 2020–2024 data (1827 days).
Mean temperature 11.9°C across 2020–2024; total precipitation 7173.4 mm.
Climate by month — Portland OR
January
avg 8.2° / 2.4° · 1189.9 mm
February
avg 8.7° / 1.6° · 638.5 mm
March
avg 11.5° / 2.6° · 606.8 mm
April
avg 14.7° / 4.6° · 545.9 mm
May
avg 18.9° / 8.4° · 488.1 mm
June
avg 23.3° / 11.6° · 388 mm
July
avg 29.2° / 14.8° · 25.6 mm
August
avg 29.2° / 15.3° · 65.8 mm
September
avg 25.1° / 12.9° · 325.9 mm
October
avg 17.7° / 8.7° · 559 mm
November
avg 10.5° / 4.3° · 1103.8 mm
December
avg 7.9° / 2.6° · 1236.1 mm
★ Best time to visit Portland OR
Recent days
| Date | High | Low | Precip | Wind |
|---|---|---|---|---|
| 2024-12-31 | 6.2° | 0.1° | 3.7 mm | 10.4 km/h |
| 2024-12-30 | 8.5° | 3.6° | 3.1 mm | 12.1 km/h |
| 2024-12-29 | 9.2° | 4.1° | 11 mm | 18.1 km/h |
| 2024-12-28 | 10.4° | 7.5° | 15 mm | 20.8 km/h |
| 2024-12-27 | 11.2° | 6.5° | 16.7 mm | 21.5 km/h |
| 2024-12-26 | 10.8° | 7.1° | 42 mm | 35 km/h |
| 2024-12-25 | 8.1° | 4.9° | 24.2 mm | 18.3 km/h |
| 2024-12-24 | 10.1° | 5.7° | 19 mm | 14.3 km/h |
| 2024-12-23 | 11.3° | 4.9° | 7.1 mm | 26.9 km/h |
| 2024-12-22 | 10.1° | 5.6° | 9.7 mm | 19.1 km/h |
| 2024-12-21 | 10.9° | 6.4° | 11.1 mm | 24.2 km/h |
| 2024-12-20 | 11.1° | 7.3° | 0.4 mm | 16.4 km/h |
| 2024-12-19 | 12.2° | 6.5° | 0.3 mm | 15.7 km/h |
| 2024-12-18 | 13.6° | 8.3° | 15.6 mm | 31.1 km/h |