Average temperature in Juneau (AK)
The mean minimum and maximum temperatures over the year in Juneau (Alaska), the United States of America.
- Cold season / winter is in the months January, February and December.
- On average, the warmest month is July with 14°C.
- On average, the coolest month is January with -2°C.
- The average annual maximum temperature is 6°C.
- The average annual minimum temperature is 0°C.
Weather Forecasts for Juneau (AK)
clear and no rain
clear and no rain
almost clear and no rain