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

May weather forecast and climate
Perris, CA

The view of a stunning landscape in the State Recreation Area on Lake Perris, California, the calm lake, and vast hills afar
The view of a stunning landscape in the State Recreation Area on Lake Perris, California, the calm lake, and vast hills afar
May, the last month of the spring, in Perris, is another warm month, with average temperature varying between 46.4°F (8°C) and 80.6°F (27°C).

Temperature

In Perris, California, the average high-temperature in May slightly increases, from 73.4°F (23°C) in April, to a still warm 80.6°F (27°C). In May, in Perris, the average low-temperature is 46.4°F (8°C).

Rainfall

In Perris, in May, 0.2" (5mm) of precipitation is typically accumulated. Throughout the year, in Perris, 10.6" (270mm) of rain is accumulated.

Daylight

The average length of the day in May in Perris is 13.9h.

What is the temperature in May in Perris?

The average high-temperature, in May, in Perris, California, is 80.6°F (27°C), while the average low-temperature is 46.4°F (8°C).

How much does it rain in Perris in May?

During May, Perris regularly aggregates up to 0.2" (5mm) of precipitation.

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

The average length of the day in May is 13.9h.
Average temperature in May - Perris, CA
  • Average high temperature in May: 80.6°F

Warmest months (with the highest average high temperature) are July and August (96.8°F).
Months with the lowest average high temperature are January and December (64.4°F).

  • Average low temperature in May: 46.4°F

The month with the highest average low temperature is August (59°F).
Coldest months (with the lowest average low temperature) are January and December (35.6°F).

Average rainfall in May - Perris, CA
  • Average rainfall in May: 0.2"

The wettest month (with the highest rainfall) is November (2").
Driest months (with the lowest rainfall) are June, August and October (0.1").

Average daylight in May - Perris, CA
  • Average daylight in May: 13.9h

The month with the longest days is June (Average daylight: 14.4h).
The month with shortest days is December (Average daylight: 9.9h).