May weather forecast and climate
Sacramento, CA

The State Capitol Building in Sacramento, California under the perfect blue sky
The State Capitol Building in Sacramento, California under the perfect blue sky

What is the temperature in May in Sacramento?

The average high-temperature, in May, in Sacramento, California, is 79.9°F (26.6°C), while the average low-temperature is 51.1°F (10.6°C).

How much does it rain in Sacramento in May?

In Sacramento, during May, the rain falls for 3.2 days and regularly aggregates up to 0.7" (17.3mm) of precipitation.
Average temperature in May - Sacramento, CA
  • Average high temperature in May: 79.9°F

The warmest month (with the highest average high temperature) is July (92.1°F).
The month with the lowest average high temperature is January (53.8°F).

  • Average low temperature in May: 51.1°F

The month with the highest average low temperature is July (58.4°F).
The coldest month (with the lowest average low temperature) is December (38.4°F).

Average humidity in May - Sacramento, CA
  • Average humidity in May: 58.9%

The month with the highest relative humidity is January (83.3%).
The month with the lowest relative humidity is July (53.2%).

Average rainfall in May - Sacramento, CA
  • Average rainfall in May: 0.7"

The wettest month (with the highest rainfall) is January (3.6").
The driest month (with the lowest rainfall) is July (0").

Average rainfall days in May - Sacramento, CA
  • Average rainfall days in May: 3.2 days

The month with the highest number of rainy days is January (10.3 days).
The month with the lowest number of rainy days is July (0 days).

Average daylight in May / Average sunshine in May - Sacramento, 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).

  • Average sunshine in May: 13.1h

The month with most sunshine is July (Average sunshine: 14.2h).
The month with least sunshine is December (Average sunshine: 4.6h).

Average UV index in May - Sacramento, CA
  • Average UV index in May: 8

Months with the highest UV index are June and July (UV index 9).
Months with the lowest UV index are January and December (UV index 2).

deutscheenglishespañolрусский中文