Weather & Climate at Station Juneau Coast Guard Base in Juneau, AK
Summary of the weather and climate in Juneau, AK:
- The average high in Juneau, AK is 49°F and average low is 38°F
- The hottest month is July with an high of 63.4°F
- The coldest month is January with an low of 26.2°F
- Annual rainfall is 92.22 inches. The rainiest month is October with an average of 13.23 inches.
- Annual snowfall is 69.8 inches. The snowiest month is January with an average of 24.2 inches.
SOURCE: NOAA.GOV
Climate Table — Station Juneau Coast Guard Base
Monthly Averages:
| High (°F) | Low (°F) | Rainfall (inches) | Snowfall (inches) | |
|---|---|---|---|---|
| January | 34.6 | 26.2 | 7.98 | 24.2 |
| February | 36.7 | 27.6 | 6.71 | 15.9 |
| March | 40.8 | 30.1 | 6.29 | 5.4 |
| April | 49.1 | 35.3 | 4.64 | 0.9 |
| May | 56.9 | 42.3 | 4.96 | 0 |
| June | 62.4 | 48.4 | 4.42 | 0 |
| July | 63.4 | 51.4 | 5.44 | 0 |
| August | 62.6 | 50.2 | 8.16 | 0 |
| September | 56.6 | 45.8 | 12.72 | 0 |
| October | 48.4 | 39 | 13.23 | 0.6 |
| November | 39.8 | 31.4 | 8.44 | 9.2 |
| December | 36.7 | 27.8 | 9.23 | 13.6 |
Climate Charts — Station Juneau Coast Guard Base
Weather through the year:
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