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Contents
- Weather in January
- Weather in February
- Weather in March
- Weather in April
- Weather in May
- Weather in June
- Weather in July
- Weather in August
- Weather in September
- Weather in October
- Weather in November
- Weather in December
- Frequently asked questions
- Average temperature
- Average pressure
- Average wind speed
- Average humidity
- Average rainfall
- Average rainfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, is another comfortable winter month in East Whittier, California, with an average temperature varying between 50.7°F (10.4°C) and 66.9°F (19.4°C). The transition into January notes an average high-temperature of a still enjoyable 66.9°F (19.4°C), revealing a mild distinction from the 64.8°F (18.2°C) in December. Weather in January »
Weather in February
February, the last month of the winter in East Whittier, is another comfortable month, with an average temperature fluctuating between 66.7°F (19.3°C) and 49.8°F (9.9°C). In February, East Whittier experiences a minor shift in meteorological conditions with average high-temperatures marked at a still comfortable 66.7°F (19.3°C), closely mirroring the climate in January. Weather in February »
Weather in March
The first month of the spring, March, is an agreeable month in East Whittier, California, with temperature in the range of an average low of 51.4°F (10.8°C) and an average high of 69.3°F (20.7°C). East Whittier's weather in March indicates an average high-temperature of a pleasant 69.3°F (20.7°C), nearly consistent with the 66.7°F (19.3°C) of February. Weather in March »
Weather in April
April, the same as March, in East Whittier, California, is an agreeable spring month, with an average temperature ranging between max 72.3°F (22.4°C) and min 54.1°F (12.3°C). The arrival of April brings an average high-temperature of a still agreeable 72.3°F (22.4°C), closely following the temperature pattern of March. Weather in April »
Weather in May
May, the last month of the spring in East Whittier, is a moderately hot month, with an average temperature fluctuating between 56.5°F (13.6°C) and 74.3°F (23.5°C). The unfolding of May shows an average high-temperature of a warm 74.3°F (23.5°C), indicating a slight variance from April's 72.3°F (22.4°C). Weather in May »
Weather in June
The first month of the summer, June, is also a moderately hot month in East Whittier, California, with an average temperature ranging between min 59.5°F (15.3°C) and max 78.4°F (25.8°C). June's weather records an average high-temperature of a still moderately hot 78.4°F (25.8°C), showing little deviation from May. Weather in June »
Weather in July
July, the same as June, is another warm summer month in East Whittier, California, with an average temperature fluctuating between 64.2°F (17.9°C) and 83.8°F (28.8°C). East Whittier, California, observes a slight ascent in average high-temperatures during July, adjusting 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
August, the last month of the summer in East Whittier, is another warm month, with an average temperature ranging between min 65.8°F (18.8°C) and max 85.6°F (29.8°C). August, with its average high-temperature of 85.6°F (29.8°C) and an average low-temperature of 65.8°F (18.8°C), holds the record as the warmest month. The heat index for August is estimated at a tropical 89.6°F (32°C). Weather in August »
Weather in September
September, the first month of the autumn in East Whittier, is also a moderately hot month, with an average temperature ranging between max 84.2°F (29°C) and min 65.1°F (18.4°C). September's onset sees an average high-temperature of a still moderately hot 84.2°F (29°C), exhibiting a slight fluctuation from the previous month. Weather in September »
Weather in October
October, the same as September, is another warm autumn month in East Whittier, California, with temperature in the range of an average low of 61.3°F (16.3°C) and an average high of 78.8°F (26°C). October brings a minor shift in the average high-temperature, adjusting from 84.2°F (29°C) in September to a still warm 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 an average temperature fluctuating between 56.1°F (13.4°C) and 72.5°F (22.5°C). November is characterized by a slight reduction in average high-temperature, easing from a warm 78.8°F (26°C) in October to a pleasant 72.5°F (22.5°C). Weather in November »
Weather in December
December, the first month of the winter in East Whittier, is also an enjoyable month, with an average temperature fluctuating between 64.8°F (18.2°C) and 50.2°F (10.1°C). December is the coldest month of the year, registering average temperatures as high as 64.8°F (18.2°C) and as low as 50.2°F (10.1°C). Weather in December »
[Resources]Frequently asked questions
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?
The months with the least sunshine in East Whittier, California, 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?
The months with the lowest UV index in East Whittier, California, are February, November and December, with an average maximum UV index of 4.
When is Daylight Saving Time (DST) in East Whittier?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 3. 2024, at 2:00 am, and the time zone reverts from PDT to PST.
What is the most humid month in East Whittier?
June is the most humid month, with an average relative humidity of 63%.
What is the driest month in East Whittier?
The only month without rainfall in East Whittier, California, is June.
When are the longest days in East Whittier?
June has the longest days of the year, with an average of 14h and 24min of daylight.
When does it rain in East Whittier?
January through May, July through December are months with rainfall.
What are the months with the most sunshine in East Whittier?
The months with the most sunshine are July and August, with an average of 12h of sunshine.
What month is the hottest in East Whittier?
East Whittier's warmest month, August, registers temperatures that range from a high of 85.6°F (29.8°C) to a low of 65.8°F (18.8°C).
What is the month with the highest UV index in East Whittier?
The month with the highest UV index is August, with an average maximum UV index of 7.
What is the least humid month in East Whittier?
November is the least humid month in East Whittier, California, with an average relative humidity of 48%.
What time of the year is the coldest in East Whittier?
The month of December sees the average lowest temperatures in East Whittier, reaching 64.8°F (18.2°C) at the peak and 50.2°F (10.1°C) at the low.
What is the rainiest month in East Whittier?
The month with the most rainfall in East Whittier, California, is December, when the rain falls for 4.1 days and typically aggregates up to 0.47" (12mm) of precipitation.
What is the month with the shortest days in East Whittier?
December has the shortest days of the year in East Whittier, with an average of 9h and 54min of daylight.
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).
Average pressure
East Whittier, CA
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.05"Hg - Average pressure in March:
30.03"Hg - Average pressure in April:
29.97"Hg - Average pressure in May:
29.92"Hg - Average pressure in June:
29.88"Hg
- Average pressure in July:
29.91"Hg - Average pressure in August:
29.9"Hg - Average pressure in September:
29.89"Hg - Average pressure in October:
29.95"Hg - Average pressure in November:
30.03"Hg - Average pressure in December:
30.07"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed
East Whittier, CA
- Average wind speed in January:
5.3mph - Average wind speed in February:
5.1mph - Average wind speed in March:
5.3mph - Average wind speed in April:
6mph - Average wind speed in May:
5.8mph - Average wind speed in June:
5.3mph
- Average wind speed in July:
5.1mph - Average wind speed in August:
4.8mph - Average wind speed in September:
4.7mph - Average wind speed in October:
4.7mph - Average wind speed in November:
5mph - Average wind speed in December:
5.2mph
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).
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%).
Average rainfall
East Whittier, CA
- Average rainfall in July:
0.04" - Average rainfall in August:
0.04" - Average rainfall in September:
0.04" - Average rainfall in October:
0.04" - Average rainfall in November:
0.24" - Average rainfall in December:
0.47"
The wettest month (with the highest rainfall) is December (0.47").
The driest month (with the least rainfall) is June (0").
Average rainfall days
East Whittier, CA
- Average rainfall days in January:
2.6 days - Average rainfall days in February:
3.5 days - Average rainfall days in March:
4.6 days - Average rainfall days in April:
3.5 days - Average rainfall days in May:
1.4 days - Average rainfall days in June:
0.5 days
- Average rainfall days in July:
1.5 days - Average rainfall days in August:
0.8 days - Average rainfall days in September:
1.3 days - Average rainfall days in October:
1.3 days - Average rainfall days in November:
2.2 days - Average rainfall days in December:
4.1 days
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).
Average daylight / Average sunshine
East Whittier, CA
- Average daylight in January:
10h and 1min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
13h and 5min - Average daylight in June:
14h and 2min
- Average daylight in July:
14h and 1min - Average daylight in August:
13h and 2min - Average daylight in September:
12h and 2min - Average daylight in October:
11h and 2min - Average daylight in November:
10h and 2min - Average daylight in December:
9h and 5min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in January:
6h and 5min - Average sunshine in February:
6h and 5min - Average sunshine in March:
8h and 5min - Average sunshine in April:
10h and 5min - Average sunshine in May:
11h and 1min - Average sunshine in June:
11h and 5min
- Average sunshine in July:
12h and 0min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 4min - Average sunshine in October:
8h and 3min - Average sunshine in November:
7h and 1min - Average sunshine in December:
6h and 5min
The months with the most sunshine are July and August (Average sunshine: 12h and 0min).
The months with the least sunshine are January, February and December (Average sunshine: 6h and 48min).
Average sunshine days
East Whittier, CA
- Average sunshine days in January:
27.5 days - Average sunshine days in February:
23.8 days - Average sunshine days in March:
25.9 days - Average sunshine days in April:
26.7 days - Average sunshine days in May:
29 days - Average sunshine days in June:
29.3 days
- Average sunshine days in July:
29 days - Average sunshine days in August:
28.7 days - Average sunshine days in September:
27.6 days - Average sunshine days in October:
28.8 days - Average sunshine days in November:
26.5 days - Average sunshine days in December:
25.5 days
The month with the most sunshine days is June (29.3 days).
The month with the least sunshine days is February (23.8 days).
Average UV index
East Whittier, CA
The month with the highest UV index is August (UV index 7).
The months with the lowest UV index are February, November and December (UV index 4).
Average cloud cover
East Whittier, CA
The months with the most cloud cover are March and December (Cloud cover 22).
The month with the least cloud cover is August (Cloud cover 6).
Average visibility
East Whittier, CA
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
East Whittier, California, USA
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