San Rafael Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in San Rafael (). The numbers are calculated over a 30-year period to provide a reliable average.
- A lot of rain (rainy season) falls in the months: January, February, March, April, May, June, October, November and December.
- On average, April is the wettest month with 259 mm of precipitation.
- On average, August is the driest month with 52 mm of precipitation.
- The average amount of annual precipitation is 1977 mm.
Current rainfall in San Rafael
overcast and rain
broken clouds and rain
broken clouds and thunder