United States · 1991–2020 normal

California in
May.

Typical May weather in California: 23.6°C by day, 12.5°C at night, 137 mm of rain over 10.4 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high23.6°C
Typical low12.5°C
Rain137 mm
Wet days10.4

Comfort score 73 this month (September leads the year at 79). Daylight is calculated as 14 h 15 from latitude 38.63°.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 4379545
NOAA station
USC00231189 · CALIFORNIA
Station distance
0.9 km from the place centre
Coverage
Strong coverage · 29 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.