Monthly weather forecast and climate
East Whittier, CA

Weather in January

January, like December, in East Whittier, California, is another enjoyable winter month, with temperature in the range of an average high of 66.9°F (19.4°C) and an average low of 50.7°F (10.4°C). In East Whittier, the average high-temperature is almost the same as in December - a still enjoyable 66.9°F (19.4°C). Weather in January »

Weather in February

The last month of the winter, February, is another comfortable month in East Whittier, California, with average temperature ranging between max 66.7°F (19.3°C) and min 49.8°F (9.9°C). In February, the average high-temperature is almost the same as in January - a still enjoyable 66.7°F (19.3°C). Weather in February »

Weather in March

The first month of the spring, March, is an agreeable month in East Whittier, California, with average temperature fluctuating between 51.4°F (10.8°C) and 69.3°F (20.7°C). In East Whittier, the average high-temperature is practically the same as in February - an agreeable 69.3°F (20.7°C). Weather in March »

Weather in April

April, like March, is an agreeable spring month in East Whittier, California, with temperature in the range of an average low of 54.1°F (12.3°C) and an average high of 72.3°F (22.4°C). In April, the average high-temperature is essentially the same as in March - a still pleasant 72.3°F (22.4°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in East Whittier, California, with average temperature varying between 56.5°F (13.6°C) and 74.3°F (23.5°C). In May, the average high-temperature is practically the same as in April - a warm 74.3°F (23.5°C). Weather in May »

Weather in June

The first month of the summer, June, is still a warm month in East Whittier, California, with temperature in the range of an average high of 78.4°F (25.8°C) and an average low of 59.5°F (15.3°C). In June, the average high-temperature is relatively the same as in May - a still moderately hot 78.4°F (25.8°C). Weather in June »

Weather in July

July, like June, in East Whittier, California, is another warm summer month, with average temperature fluctuating between 64.2°F (17.9°C) and 83.8°F (28.8°C). In July, the average high-temperature marginally rises, from 78.4°F (25.8°C) in June, to a still warm 83.8°F (28.8°C). Weather in July »

Weather in August

The last month of the summer, August, is also a moderately hot month in East Whittier, California, with average temperature varying between 65.8°F (18.8°C) and 85.6°F (29.8°C). August is the warmest month, with an average high-temperature of 85.6°F (29.8°C) and an average low-temperature of 65.8°F (18.8°C). The average heat index in August is estimated at a tropical 88.9°F (31.6°C). Weather in August »

Weather in September

September, the first month of the autumn, in East Whittier, is also a moderately hot month, with temperature in the range of an average high of 84.2°F (29°C) and an average low of 65.1°F (18.4°C). In East Whittier, the average high-temperature is almost the same as in August - a still moderately hot 84.2°F (29°C). Weather in September »

Weather in October

October, like September, in East Whittier, California, is another warm autumn month, with average temperature varying between 61.3°F (16.3°C) and 78.8°F (26°C). In October, the average high-temperature marginally drops, from 84.2°F (29°C) in September, to a still moderately hot 78.8°F (26°C). Weather in October »

Weather in November

The last month of the autumn, November, is also an agreeable month in East Whittier, California, with average temperature ranging between min 56.1°F (13.4°C) and max 72.5°F (22.5°C). In November, the average high-temperature slightly decreases, from a warm 78.8°F (26°C) in October, to an agreeable 72.5°F (22.5°C). Weather in November »

Weather in December

The first month of the winter, December, is still a comfortable month in East Whittier, California, with temperature in the range of an average high of 64.8°F (18.2°C) and an average low of 50.2°F (10.1°C). With an average high-temperature of 64.8°F (18.2°C) and an average low-temperature of 50.2°F (10.1°C), December is the coldest month. Weather in December »
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FAQ

How many days does it rain in East Whittier?

Throughout the year, in East Whittier, there are 27.3 rainfall days, and 1.97" (50mm) of precipitation is accumulated.

What is the month with the least sunshine in East Whittier?

Months with the least sunshine are January, February and December, with an average of 6.8h of sunshine.

What is the month with the lowest UV index in East Whittier?

February, November and December, with an average maximum UV index of 4, are months with the lowest UV index in East Whittier, California.

What is the most humid month in East Whittier?

With an average relative humidity of 63%, June is the most humid month in East Whittier, California.

What is the driest month in East Whittier?

June is the only month when rain does not fall in East Whittier.

When are the longest days in East Whittier?

June has the longest days of the year, with an average of 14.4h of daylight.

When does it rain in East Whittier?

Months with rainfall are January through May, July through December.

What are the months with the most sunshine in East Whittier?

July and August, with an average of 12h of sunshine, are months with the most sunshine in East Whittier.

What is the warmest month in East Whittier?

With an average high-temperature of 85.6°F (29.8°C) and an average low-temperature of 65.8°F (18.8°C), August is the warmest month.

What is the month with the highest UV index in East Whittier?

With an average maximum UV index of 7, August is the month with the highest UV index.

What is the least humid month in East Whittier?

With an average relative humidity of 48%, November is the least humid month in East Whittier.

What is the coldest month in East Whittier?

December is the coldest month in East Whittier, with an average high-temperature of 64.8°F (18.2°C) and an average low-temperature of 50.2°F (10.1°C).

What is the wettest month in East Whittier?

December is the month with the most rainfall in East Whittier. Rain falls for 4.1 days and accumulates 0.47" (12mm) of precipitation.

What is the month with the shortest days in East Whittier?

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

Average temperature
East Whittier, CA

Average temperature - East Whittier, CA

The warmest month (with the highest average high temperature) is August (85.6°F).
The month with the lowest average high temperature is December (64.8°F).

The month with the highest average low temperature is August (65.8°F).
The coldest month (with the lowest average low temperature) is February (49.8°F).

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Average pressure
East Whittier, CA

Average pressure - East Whittier, CA

The month with the highest atmospheric pressure is January (30.1").
The month with the lowest atmospheric pressure is June (29.88").

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Average wind speed
East Whittier, CA

Average wind speed - East Whittier, CA

The windiest month (with the highest average wind speed) is April (6mph).
The calmest months (with the lowest average wind speed) are September and October (4.7mph).

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Average humidity
East Whittier, CA

Average humidity - East Whittier, CA

The month with the highest relative humidity is June (63%).
The month with the lowest relative humidity is November (48%).

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Average rainfall
East Whittier, CA

Average rainfall - East Whittier, CA

The wettest month (with the highest rainfall) is December (0.47").
The driest month (with the least rainfall) is June (0").

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Average rainfall days
East Whittier, CA

Average rainfall days - East Whittier, CA

The month with the highest number of rainy days is March (4.6 days).
The month with the least rainy days is June (0.5 days).

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Average daylight / Average sunshine
East Whittier, CA

Average daylight / Average sunshine - East Whittier, 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).

Months with the most sunshine are July and August (Average sunshine: 12h).
Months with the least sunshine are January, February and December (Average sunshine: 6.8).

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Average sunshine days
East Whittier, CA

Average sunshine days - East Whittier, CA

The month with the most sunshine days is June (29.3 days).
The month with the least sunshine days is February (23.8 days).

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Average visibility
East Whittier, CA

Average visibility - East Whittier, 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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