Monthly weather forecast and climate
Calimesa, CA

Weather in January

January, the same as December, in Calimesa, California, is a moderate winter month, with average temperature ranging between max 58.6°F (14.8°C) and min 41.5°F (5.3°C). In January, the average high-temperature is practically the same as in December - a still moderate 58.6°F (14.8°C). Weather in January »

Weather in February

February, the last month of the winter, in Calimesa, is another mild month, with average temperature varying between 40.6°F (4.8°C) and 58.5°F (14.7°C). In Calimesa, the average high-temperature is almost the same as in January - a still mild 58.5°F (14.7°C). Weather in February »

Weather in March

The first month of the spring, March, is an enjoyable month in Calimesa, California, with average temperature ranging between min 42.4°F (5.8°C) and max 63.1°F (17.3°C). In March, the average high-temperature is relatively the same as in February - a comfortable 63.1°F (17.3°C). Weather in March »

Weather in April

April in Calimesa, California, is an agreeable spring month, with average temperature ranging between max 68.2°F (20.1°C) and min 45.5°F (7.5°C). In Calimesa, the average high-temperature in April is almost the same as in March - an agreeable 68.2°F (20.1°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Calimesa, California, with temperature in the range of an average high of 73.8°F (23.2°C) and an average low of 49.6°F (9.8°C). In May, the average high-temperature slightly increases, from an agreeable 68.2°F (20.1°C) in April, to a moderately hot 73.8°F (23.2°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in Calimesa, California, with temperature in the range of an average low of 56.3°F (13.5°C) and an average high of 83.8°F (28.8°C). In Calimesa, California, the average high-temperature in June increases, from a warm 73.8°F (23.2°C) in May, to a still moderately hot 83.8°F (28.8°C). Weather in June »

Weather in July

July is a tropical summer month in Calimesa, California, with temperature in the range of an average low of 63.1°F (17.3°C) and an average high of 89.1°F (31.7°C). In July, the average high-temperature is essentially the same as in June - a hot 89.1°F (31.7°C). Weather in July »

Weather in August

The last month of the summer, August, is another hot month in Calimesa, California, with average temperature fluctuating between 89.2°F (31.8°C) and 64.2°F (17.9°C). With an average high-temperature of 89.2°F (31.8°C) and an average low-temperature of 64.2°F (17.9°C), August is the warmest month. Weather in August »

Weather in September

September, the first month of the autumn, in Calimesa, is also a moderately hot month, with average temperature ranging between max 84.6°F (29.2°C) and min 61.3°F (16.3°C). In September, the average high-temperature is relatively the same as in August - a warm 84.6°F (29.2°C). Weather in September »

Weather in October

October, like September, in Calimesa, California, is another warm autumn month, with average temperature varying between 52.7°F (11.5°C) and 74.3°F (23.5°C). In October, the average high-temperature drops, from a warm 84.6°F (29.2°C) in September, to a still moderately hot 74.3°F (23.5°C). Weather in October »

Weather in November

November, the last month of the autumn, in Calimesa, is also an enjoyable month, with temperature in the range of an average high of 64.9°F (18.3°C) and an average low of 45.5°F (7.5°C). In Calimesa, the average high-temperature in November decreases, from a moderately hot 74.3°F (23.5°C) in October, to a comfortable 64.9°F (18.3°C). Weather in November »

Weather in December

December, the first month of the winter, in Calimesa, is also a moderate month, with average temperature ranging between max 56.3°F (13.5°C) and min 40.1°F (4.5°C). The coldest month is December, with an average high-temperature of 56.3°F (13.5°C) and an average low-temperature of 40.1°F (4.5°C). Weather in December »
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FAQ

How much does it rain in Calimesa?

In Calimesa, California, during the entire year, the rain falls for 49.3 days and collects up to 6.69" (170mm) of precipitation.

How much does it snow in Calimesa?

In Calimesa, California, during the entire year, snow aggregates up to 2.05" (52mm).

When it does not snow in Calimesa?

In Calimesa, California, snow does not fall in January, May through October.

What is the month with the lowest UV index in Calimesa?

January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Calimesa, California.

What is the most humid month in Calimesa?

With an average relative humidity of 54%, February is the most humid month.

What is the rainiest month in Calimesa?

February is the month with the most rainfall in Calimesa, California. Rain falls for 5.2 days and accumulates 1.38" (35mm) of precipitation.

When does it snow in Calimesa?

February through April, November and December are months with snowfall.

What is the driest month in Calimesa?

June is the month with the least rainfall in Calimesa, California. Rain falls for 1.4 days and accumulates 0.08" (2mm) of precipitation.

When are the longest days in Calimesa?

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

What month has the most sunshine in Calimesa?

With an average of 12.1h of sunshine, July has the most sunshine of the year in Calimesa, California.

What is the month with the highest UV index in Calimesa?

With an average maximum UV index of 7, July is the month with the highest UV index in Calimesa, California.

What is the warmest month in Calimesa?

With an average high-temperature of 89.2°F (31.8°C) and an average low-temperature of 64.2°F (17.9°C), August is the warmest month in Calimesa.

What is the least humid month in Calimesa?

August is the least humid month, with an average relative humidity of 36%.

When does it snow the most in Calimesa?

November is the month with the most snowfall in Calimesa, California. Snow falls for 0.3 days and accumulates 0.87" (22mm) of snow.

What is the coldest month in Calimesa?

December is the coldest month in Calimesa, with an average high-temperature of 56.3°F (13.5°C) and an average low-temperature of 40.1°F (4.5°C).

What is the month with the shortest days in Calimesa?

The month with the shortest days is December, with an average of 9.9h of daylight.

What is the month with the least sunshine in Calimesa?

December has the least sunshine of the year in Calimesa, with an average of 6.7h of sunshine.

Average temperature
Calimesa, CA

Average temperature - Calimesa, CA

The warmest month (with the highest average high temperature) is August (89.2°F).
The month with the lowest average high temperature is December (56.3°F).

The month with the highest average low temperature is August (64.2°F).
The coldest month (with the lowest average low temperature) is December (40.1°F).

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Average pressure
Calimesa, CA

Average pressure - Calimesa, CA

The month with the highest atmospheric pressure is January (30.1").
The month with the lowest atmospheric pressure is June (29.83").

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Average wind speed
Calimesa, CA

Average wind speed - Calimesa, CA

The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is September (5.2mph).

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Average rainfall
Calimesa, CA

Average rainfall - Calimesa, CA

The wettest month (with the highest rainfall) is February (1.38").
The driest month (with the least rainfall) is June (0.08").

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Average rainfall days
Calimesa, CA

Average rainfall days - Calimesa, CA

The month with the highest number of rainy days is March (7.1 days).
The month with the least rainy days is June (1.4 days).

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Average snowfall
Calimesa, CA

Average snowfall - Calimesa, CA

The month with the highest snowfall is November (0.87").
Months with the least snowfall are January, May, June, July, August, September and October (0").

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Average snowfall days
Calimesa, CA

Average snowfall days - Calimesa, CA

The month with the highest number of snowfall days is February (1.3 days).
Months with the least snowfall days are January, May, June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Calimesa, CA

Average daylight / Average sunshine - Calimesa, CA

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

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 6.7h).

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Average sunshine days
Calimesa, CA

Average sunshine days - Calimesa, CA

The month with the most sunshine days is June (27.6 days).
The month with the least sunshine days is February (21.6 days).

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Average visibility
Calimesa, CA

Average visibility - Calimesa, CA

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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