Average monthly snow and rainfall in Nikiski (AK)
The mean monthly precipitation over the year in Nikiski (Alaska), including rain, snow, hail.
- A lot of rain (rainy season) falls in the months: August, September and October.
- On average, September is the wettest month with 153 mm of precipitation.
- On average, May is the driest month with 45 mm of precipitation.
- The average amount of annual precipitation is 978 mm.
Weather Forecasts for Nikiski (AK)
overcast and slight rain
broken clouds and slight rain
overcast and rain