ClimateForecastNovemberDecember >>

Big Delta (AK) Precipitation: Average Monthly Rainfall and Snowfall

This graph shows the average amount of rainfall per month in Big Delta (Alaska). The numbers are calculated over a 30-year period to provide a reliable average.

  • Most rainfall (rainy season) is seen in July.
  • Big Delta has dry periods in January, February, March, April and December.
  • On average, July is the wettest month with 101 mm of precipitation.
  • On average, March is the driest month with 18 mm of precipitation.
  • The average amount of annual precipitation is 540 mm.

Current rainfall in Big Delta (AK)

Fri   Nov 15
-12°C | -16°C
E 36 km/h
broken clouds and no rain

broken clouds and no rain

Sat   Nov 16
-14°C | -18°C
W 22 km/h
4.6 mm
overcast and snow

overcast and snow

Sun   Nov 17
-15°C | -23°C
W 14 km/h
3.1 mm
overcast and snow

overcast and snow

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