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Castaic (CA) Precipitation: Average Monthly Rainfall and Snowfall

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

  • Castaic has dry periods in April, May, June, July, August, September, October and November.
  • On average, December is the wettest month with 63 mm of precipitation.
  • On average, June is the driest month with 0 mm of precipitation.
  • The average amount of annual precipitation is 285 mm.

Current rainfall in Castaic (CA)

Sat   Nov 23
10°C | 4°C
NE 4 km/h
4 mm
overcast and rain

overcast and rain

Sun   Nov 24
15°C | 9°C
SW 7 km/h
partly cloudy and no rain

partly cloudy and no rain

Mon   Nov 25
17°C | 8°C
SW 14 km/h
overcast and no rain

overcast and no rain

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