ClimateForecastNovemberDecember >>

American Canyon (CA) Precipitation: Average Monthly Rainfall and Snowfall

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

  • Most rainfall (rainy season) is seen in December.
  • American Canyon has dry periods in May, June, July, August and September.
  • On average, December is the wettest month with 101 mm of precipitation.
  • On average, August is the driest month with 0 mm of precipitation.
  • The average amount of annual precipitation is 498 mm.

Current rainfall in American Canyon (CA)

Fri   Nov 15
16°C | 5°C
W 14 km/h
clear and no rain

clear and no rain

Sat   Nov 16
16°C | 2°C
W 11 km/h
partly cloudy and no rain

partly cloudy and no rain

Sun   Nov 17
16°C | 4°C
SW 14 km/h
overcast and no rain

overcast and no rain

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