World > North America > United States > Alaska
Sitka, Alaska Climate Averages
Sitka Monthly Averages
12 Month Weather Scroll
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 34°F Lo 30°F | Hi 35°F Lo 29°F | Hi 37°F Lo 30°F | Hi 42°F Lo 35°F | Hi 49°F Lo 42°F | Hi 54°F Lo 47°F | Hi 58°F Lo 50°F | Hi 58°F Lo 51°F | Hi 54°F Lo 48°F | Hi 46°F Lo 41°F | Hi 38°F Lo 34°F | Hi 35°F Lo 31°F |
| 10 mph | 8 mph | 8 mph | 7 mph | 6 mph | 5 mph | 5 mph | 6 mph | 7 mph | 8 mph | 9 mph | 9 mph |
| 10.7 in | 7.6 in | 5.9 in | 6.3 in | 3.7 in | 3.8 in | 4.2 in | 6 in | 8.1 in | 8.7 in | 10.2 in | 10.3 in |
| 87% | 83% | 83% | 85% | 85% | 87% | 88% | 89% | 86% | 85% | 84% | 85% |
| 72% | 61% | 63% | 66% | 60% | 66% | 65% | 65% | 60% | 63% | 68% | 69% |
| 30.2 in | 30.4 in | 30.3 in | 30.4 in | 30.5 in | 30.5 in | 30.5 in | 30.4 in | 30.4 in | 30.3 in | 30.2 in | 30.3 in |
| 6 | 8 | 7 | 6 | 9 | 5 | 8 | 8 | 8 | 6 | 5 | 6 |
| 21 | 14 | 15 | 22 | 20 | 23 | 20 | 22 | 21 | 24 | 21 | 19 |
| 9 | 11 | 14 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | 7 | 9 |
| 1 | 0 | 0 | 1 | 4 | 2 | 5 | 6 | 3 | 1 | 0 | 1 |
| 1 | 1 | 2 | 2 | 3 | 3 | 4 | 3 | 3 | 2 | 1 | 1 |
| 91 | 141 | 200 | 221 | 298 | 263 | 277 | 239 | 222 | 161 | 113 | 96 |
| Month |
| Avg. Temperatures |
| Avg. Wind Speed |
| Avg. Precipitation |
| Average Humidity |
| Avg. Cloud Cover |
| Barometric Pressure |
| Average Dry Days |
| Avg. Precip. Days |
| Average Snow Days |
| Average Fog Days |
| Average UV Index |
| Avg. Hours of Sun |
Averages are based on historical weather data from the past 10 years.
