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Weather & Climate
Cave Junction, Oregon, United States
Overview
Climate data and monthly weather averages for Cave Junction.
Key Metrics
Annual Avg
10.6°C
Summer Avg
18.4°C
Winter Avg
4.2°C
Record High
41°C
Record Low
-10.7°C
Annual Precipitation
1428.1 mm
Avg Humidity
76%
Summer Humidity
60%
Winter Humidity
90%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 20.7° | 4.3° | -10.7° | 215.1 | 90% | 52 | 29.8 |
| Feb | 20.2° | 4.4° | -8.8° | 172.8 | 88% | 72 | 25.5 |
| Mar | 25.2° | 5.7° | -6.2° | 201.2 | 87% | 113 | 24.6 |
| Apr | 27.1° | 7.4° | -3° | 115.2 | 84% | 151 | 28.3 |
| May | 33.2° | 11.2° | -1.1° | 57.7 | 81% | 199 | 24 |
| Jun | 39° | 14.9° | 2.3° | 29.7 | 72% | 221 | 20 |
| Jul | 40.4° | 20.2° | 5.3° | 5.3 | 56% | 245 | 15.7 |
| Aug | 41° | 20° | 5.7° | 6.8 | 52% | 211 | 16.3 |
| Sep | 39.5° | 17.1° | 2.4° | 30.6 | 54% | 156 | 21.9 |
| Oct | 34.2° | 11.8° | -1.2° | 102 | 68% | 106 | 26.8 |
| Nov | 25.7° | 6.7° | -6.8° | 193.2 | 85% | 57 | 29.7 |
| Dec | 16.2° | 3.8° | -10.3° | 298.5 | 91% | 42 | 30 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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