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

Monthly 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
January, the same as December, is another enjoyable winter month in Perris, California, with average temperature ranging between max 64.4°F (18°C) and min 35.6°F (2°C). The coldest months are January and December, with an average high-temperature of 64.4°F (18°C). Weather in January »
February, the last month of the winter, in Perris, is a pleasant month, with average temperature fluctuating between 37.4°F (3°C) and 68°F (20°C). In Perris, the average high-temperature is essentially the same as in January - a pleasant 68°F (20°C). Weather in February »

The first month of the spring, March, is still a pleasant month in Perris, California, with average temperature ranging between max 68°F (20°C) and min 39.2°F (4°C). In Perris, the average high-temperature remains the same as in February - a still agreeable 68°F (20°C). Weather in March »

April in Perris, California, is a moderately hot spring month, with average temperature varying between 42.8°F (6°C) and 73.4°F (23°C). In April, the average high-temperature marginally rises, from a pleasant 68°F (20°C) in March, to a warm 73.4°F (23°C). Weather in April »

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). 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). Weather in May »

The first month of the summer, June, is still a warm month in Perris, California, with average temperature fluctuating between 84.2°F (29°C) and 51.8°F (11°C). In June, the average high-temperature is relatively the same as in May - a still warm 84.2°F (29°C). Weather in June »

July in Perris, California, is a sweltering summer month, with temperature in the range of an average high of 96.8°F (36°C) and an average low of 57.2°F (14°C). The warmest months are July and August, with an average high-temperature of 96.8°F (36°C). Weather in July »

The last month of the summer, August, is another torrid month in Perris, California, with average temperature ranging between max 96.8°F (36°C) and min 59°F (15°C). The warmest months are July and August, with an average high-temperature of 96.8°F (36°C). Weather in August »

September, the first month of the autumn, in Perris, is also a hot month, with temperature in the range of an average high of 91.4°F (33°C) and an average low of 53.6°F (12°C). In September, the average high-temperature marginally drops, from a very hot 96.8°F (36°C) in August, to a tropical 91.4°F (33°C). Weather in September »

October, like September, in Perris, California, is a moderately hot autumn month, with temperature in the range of an average high of 82.4°F (28°C) and an average low of 46.4°F (8°C). In October, the average high-temperature drops, from a tropical 91.4°F (33°C) in September, to a warm 82.4°F (28°C). Weather in October »

November, the last month of the autumn, in Perris, is also an agreeable month, with average temperature ranging between max 71.6°F (22°C) and min 39.2°F (4°C). In Perris, the average high-temperature decreases, from a moderately hot 82.4°F (28°C) in October, to an agreeable 71.6°F (22°C). Weather in November »

December, the first month of the winter, in Perris, is still a comfortable month, with average temperature ranging between max 64.4°F (18°C) and min 35.6°F (2°C). January and December, with an average high-temperature of 64.4°F (18°C), are the coldest months. Weather in December »

What are the coldest months in Perris?

The coldest months are January and December, with an average high-temperature of 64.4°F (18°C).

How much does it rain in Perris?

Throughout the year, in Perris, California, 10.6" (270mm) of rain is accumulated.

What is the driest month in Perris?

Months with the least rainfall are June, August and October with 0.1" (3mm) of accumulated rain.

When are the longest days in Perris?

With an average of 14.4h of daylight, June has the longest days of the year in Perris, California.

What are the warmest months in Perris?

July and August, with an average high-temperature of 96.8°F (36°C), are warmest months in Perris, California.

What is the wettest month in Perris?

November is the month with the most rainfall in Perris, California, with 2" (50mm) of accumulated precipitation.

What is the month with the shortest days in Perris?

With an average of 9.9h of daylight, December has the shortest days of the year.
Average temperature - Perris, CA

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).

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 - Perris, CA

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 - Perris, CA

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