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

May weather forecast and climate
Occidental, CA

The last month of the spring, May, is a pleasant month in Occidental, California, with temperature in the range of an average high of 69.8°F (21°C) and an average low of 48.2°F (9°C).


In May, the average high-temperature slightly increases, from an enjoyable 62.6°F (17°C) in April, to an agreeable 69.8°F (21°C). The average low-temperature, in Occidental, is 48.2°F (9°C).


In Occidental, it is raining for 4 days, with typically 1.5" (38mm) of accumulated precipitation. In Occidental, during the entire year, the rain falls for 71 days and collects up to 54.2" (1377mm) of precipitation.


In May, the average length of the day in Occidental is 14.3h.

What is the temperature in May in Occidental?

The average high-temperature, in May, in Occidental, California, is 69.8°F (21°C), while the average low-temperature is 48.2°F (9°C).

How much does it rain in Occidental in May?

In Occidental, California, in May, during 4 rainfall days, 1.5" (38mm) of precipitation is typically accumulated.

What is the average length of the day in May in Occidental?

In Occidental, California, the average length of the day in May is 14.3h.
Average temperature in May - Occidental, CA
  • Average high temperature in May: 69.8°F

Warmest months (with the highest average high temperature) are July and August (78.8°F).
The month with the lowest average high temperature is December (53.6°F).

  • Average low temperature in May: 48.2°F

The month with the highest average low temperature is September (53.6°F).
Coldest months (with the lowest average low temperature) are January, February and December (42.8°F).

Average rainfall in May - Occidental, CA
  • Average rainfall in May: 1.5"

The wettest month (with the highest rainfall) is January (11.3").
The driest month (with the lowest rainfall) is July (0.1").

Average rainfall days in May - Occidental, CA
  • Average rainfall days in May: 4 days

Months with the highest number of rainy days are January, March and December (11 days).
The month with the lowest number of rainy days is July (0 days).

Average daylight in May - Occidental, CA
  • Average daylight in May: 14.3h

The month with the longest days is June (Average daylight: 14.8h).
The month with shortest days is December (Average daylight: 9.5h).