Mammoth Lakes (CA) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Mammoth Lakes (California). The numbers are calculated over a 30-year period to provide a reliable average.
- Most rainfall (rainy season) is seen in December.
- Mammoth Lakes has dry periods in May, June, July, August and September.
- On average, December is the wettest month with 103 mm of precipitation.
- On average, September is the driest month with 6 mm of precipitation.
- The average amount of annual precipitation is 492 mm.
Current rainfall in Mammoth Lakes (CA)
Thu Nov 14
9°C | -4°C
SW 
14 km/h
14 km/h1.3 mm
almost clear and no rain
Fri Nov 15
2°C | -8°C
SW 14 km/h
14 km/h3.5 mm
partly cloudy and chance of snow
Sat Nov 16
4°C | -11°C
N 11 km/h
11 km/h
almost clear and no rain
