Palmer (AK) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Palmer (Alaska). The numbers are calculated over a 30-year period to provide a reliable average.
- A lot of rain (rainy season) falls in the months: July, August, September and October.
- On average, September is the wettest month with 143 mm of precipitation.
- On average, April is the driest month with 47 mm of precipitation.
- The average amount of annual precipitation is 1065 mm.
Current rainfall in Palmer (AK)
overcast and slight rain
overcast and heavy snow
overcast and chance of slight snow