Mill Valley
California, USA
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Mill Valley, CA

May, the last month of the spring, in Mill Valley, is a moderately hot month, with average temperature ranging between min 48.9°F (9.4°C) and max 75.9°F (24.4°C).

Temperature

In Mill Valley, the average high-temperature is almost the same as in April - a moderately hot 75.9°F (24.4°C). The average low-temperature, in Mill Valley, is 48.9°F (9.4°C).

Daylight

The average length of the day in May is 14.2h.

What is the temperature in May in Mill Valley?

In Mill Valley, California, in May, the average high-temperature is 75.9°F (24.4°C), and the average low-temperature is 48.9°F (9.4°C).

How many hours of daylight does Mill Valley have in May?

The average length of the day in May in Mill Valley is 14.2h.
Average temperature in May - Mill Valley, CA
  • Average high temperature in May: 76°F

The warmest month (with the highest average high temperature) is July (85°F).
Months with the lowest average high temperature are January and December (56°F).

  • Average low temperature in May: 49°F

The month with the highest average low temperature is August (54°F).
Coldest months (with the lowest average low temperature) are January and December (41°F).

Average daylight in May - Mill Valley, CA
  • Average daylight in May: 14.2h

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.6h).