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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 snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Mabel Shaw Bridges Hall of Music in the Pomona College in Claremont, California
Weather in January
January, the same as December, is another refreshing winter month in Claremont, California, with an average temperature ranging between max 65.5°F (18.6°C) and min 47.8°F (8.8°C). January registers an average high-temperature of a still enjoyable 65.5°F (18.6°C), slightly varied from December's 63.1°F (17.3°C). Weather in January »
Weather in February
The last month of the winter, February, is another refreshing month in Claremont, California, with temperature in the range of an average high of 65.3°F (18.5°C) and an average low of 46.8°F (8.2°C). February's advent notes a subtle adjustment in average high-temperature to a still enjoyable 65.3°F (18.5°C) from January. Weather in February »
Weather in March
March, the first month of the spring in Claremont, is a pleasant month, with temperature in the range of an average low of 48°F (8.9°C) and an average high of 68.9°F (20.5°C). The average high-temperature for March is a pleasant 68.9°F (20.5°C), closely aligning with the temperature of the preceding month. Weather in March »
Weather in April
April, like March, is an agreeable spring month in Claremont, California, with an average temperature varying between 50.4°F (10.2°C) and 73°F (22.8°C). March's transformation into April witnesses an average high-temperature of a still agreeable 73°F (22.8°C), noting a minor change from the preceding month. Weather in April »
Weather in May
May, the last month of the spring in Claremont, is a moderately hot month, with an average temperature ranging between min 54°F (12.2°C) and max 76.3°F (24.6°C). With the onset of May, the average high-temperature registers at a warm 76.3°F (24.6°C), subtly different from April's 73°F (22.8°C). Weather in May »
Weather in June
June, the first month of the summer in Claremont, is still a warm month, with an average temperature ranging between max 82.9°F (28.3°C) and min 58.5°F (14.7°C). June marks a minor ascent in the average high-temperature, adjusting from May's 76.3°F (24.6°C) to a still moderately hot 82.9°F (28.3°C). Weather in June »
Weather in July
July is a tropical summer month in Claremont, California, with an average temperature fluctuating between 88.5°F (31.4°C) and 64°F (17.8°C). July brings a slight elevation in the average high-temperature, transitioning from June's moderately hot 82.9°F (28.3°C) to a tropical 88.5°F (31.4°C). Weather in July »
Weather in August
The last month of the summer, August, is another tropical month in Claremont, California, with an average temperature fluctuating between 90.1°F (32.3°C) and 65.7°F (18.7°C). The warmest month is August, with an average high-temperature of 90.1°F (32.3°C) and an average low-temperature of 65.7°F (18.7°C). The heat index in August is evaluated at a tropical 93.2°F (34°C). Weather in August »
Weather in September
The first month of the autumn, September, is still a hot month in Claremont, California, with an average temperature varying between 64°F (17.8°C) and 87.6°F (30.9°C). September records an average high-temperature of a still hot 87.6°F (30.9°C), indicating a minor variation from the preceding month. Weather in September »
Weather in October
October, the same as September, is another warm autumn month in Claremont, California, with temperature in the range of an average high of 79.5°F (26.4°C) and an average low of 58.6°F (14.8°C). The shift from September to October coincides with a small decrease in the average high-temperature, down to a warm 79.5°F (26.4°C) from a hot 87.6°F (30.9°C). Weather in October »
Weather in November
The last month of the autumn, November, is another pleasant month in Claremont, California, with an average temperature varying between 71.4°F (21.9°C) and 52.3°F (11.3°C). The start of November signals a gentle decrease in the average high-temperature, transitioning from a warm 79.5°F (26.4°C) in October to an agreeable 71.4°F (21.9°C). Weather in November »
Weather in December
The first month of the winter, December, is still a comfortable month in Claremont, California, with an average temperature fluctuating between 63.1°F (17.3°C) and 46.8°F (8.2°C). December proves to be the coldest month, recording an average maximum temperature of 63.1°F (17.3°C) and a minimum temperature of 46.8°F (8.2°C). Weather in December »
[Resources]Frequently asked questions
How much does it rain in Claremont?
Throughout the year, in Claremont, California, there are 48 rainfall days, and 7.52" (191mm) of precipitation is accumulated.
When it does not snow in Claremont?
In Claremont, California, snow does not fall in January, March through December.
How many days does it snow in Claremont?
In Claremont, California, during the entire year, snow falls for 0.1 days.
What is the month with the lowest UV index in Claremont?
January, February, November and December, with an average maximum UV index of 4, are months with the lowest UV index in Claremont, California.
What is the rainiest month in Claremont?
The wettest months in Claremont, California, are February and December, with an average 1.65" (42mm) of rainfall.
When does it snow in Claremont?
The only month with snowfall in Claremont is February.
When does it snow the most in Claremont?
The month with the most snowfall days is February, when snow falls for 0.1 days.
What is the month with the least sunshine in Claremont?
The months with the least sunshine in Claremont are February and December, with an average of 6.9h of sunshine.
When is Daylight Saving Time (DST) in Claremont?
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 Claremont?
With an average relative humidity of 56%, May is the most humid month in Claremont, California.
What is the driest month in Claremont?
June and August are months with the least rain in Claremont, California, when the rain falls for 0.8 days and typically aggregates up to 0.04" (1mm) of rain.
When are the longest days in Claremont?
June has the longest days of the year in Claremont, California, with an average of 14h and 24min of daylight.
What month has the most sunshine in Claremont?
July has the most sunshine of the year in Claremont, with an average of 12.2h of sunshine.
What time of the year is the hottest in Claremont?
Claremont's warmest month, August, generally records average temperatures ranging from a high of 90.1°F (32.3°C) to a low of 65.7°F (18.7°C).
What are the least humid months in Claremont?
The months with the lowest humidity in Claremont, California, are August and November, with an average relative humidity of 45%.
What is the month with the highest UV index in Claremont?
The month with the highest UV index in Claremont, California, is August, with an average maximum UV index of 7.
What month is the coldest in Claremont?
Claremont's December weather, with an average high temperature of 63.1°F (17.3°C) and an average low temperature of 46.8°F (8.2°C), tends to be the coldest of the year.
What is the month with the shortest days in Claremont?
The month with the shortest days is December, with an average of 9h and 54min of daylight.
Average temperature
Claremont, CA
The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is December (63.1°F).
The month with the highest average low temperature is August (65.7°F).
The coldest months (with the lowest average low temperature) are February and December (46.8°F).
Average pressure
Claremont, CA
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.05"Hg - Average pressure in March:
30.02"Hg - Average pressure in April:
29.96"Hg - Average pressure in May:
29.91"Hg - Average pressure in June:
29.87"Hg
- Average pressure in July:
29.9"Hg - Average pressure in August:
29.88"Hg - Average pressure in September:
29.88"Hg - Average pressure in October:
29.94"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 (29.87"Hg).
Average wind speed
Claremont, CA
- Average wind speed in January:
5.2mph - Average wind speed in February:
4.9mph - Average wind speed in March:
5mph - Average wind speed in April:
5.7mph - Average wind speed in May:
5.7mph - Average wind speed in June:
5.3mph
- Average wind speed in July:
5mph - Average wind speed in August:
4.7mph - Average wind speed in September:
4.4mph - Average wind speed in October:
4.6mph - Average wind speed in November:
4.8mph - Average wind speed in December:
5mph
The windiest months (with the highest average wind speed) are April and May (5.7mph).
The calmest month (with the lowest average wind speed) is September (4.4mph).
Average humidity
Claremont, CA
The month with the highest relative humidity is May (56%).
The months with the lowest relative humidity are August and November (45%).
Average rainfall
Claremont, CA
- Average rainfall in January:
1.22" - Average rainfall in February:
1.65" - Average rainfall in March:
0.87" - Average rainfall in April:
0.63" - Average rainfall in May:
0.24" - Average rainfall in June:
0.04"
- Average rainfall in July:
0.12" - Average rainfall in August:
0.04" - Average rainfall in September:
0.08" - Average rainfall in October:
0.2" - Average rainfall in November:
0.79" - Average rainfall in December:
1.65"
The wettest months (with the highest rainfall) are February and December (1.65").
The driest months (with the least rainfall) are June and August (0.04").
Average rainfall days
Claremont, CA
- Average rainfall days in January:
5.3 days - Average rainfall days in February:
5.9 days - Average rainfall days in March:
7.6 days - Average rainfall days in April:
5.6 days - Average rainfall days in May:
3.6 days - Average rainfall days in June:
0.8 days
- Average rainfall days in July:
2.6 days - Average rainfall days in August:
1.6 days - Average rainfall days in September:
2.5 days - Average rainfall days in October:
2.8 days - Average rainfall days in November:
3.9 days - Average rainfall days in December:
5.8 days
The month with the highest number of rainy days is March (7.6 days).
The month with the least rainy days is June (0.8 days).
Average snowfall days
Claremont, CA
- Average snowfall days in January:
0 days - Average snowfall days in February:
0.1 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0 days - Average snowfall days in December:
0 days
The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight / Average sunshine
Claremont, 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:
14h and 0min - 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:
7h and 0min - Average sunshine in February:
6h and 5min - Average sunshine in March:
9h and 0min - Average sunshine in April:
11h and 2min - Average sunshine in May:
11h and 4min - Average sunshine in June:
12h and 0min
- Average sunshine in July:
12h and 1min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 5min - Average sunshine in October:
8h and 5min - Average sunshine in November:
7h and 2min - Average sunshine in December:
6h and 5min
The month with the most sunshine is July (Average sunshine: 12h and 12min).
The months with the least sunshine are February and December (Average sunshine: 6h and 54min).
Average sunshine days
Claremont, CA
- Average sunshine days in January:
24.7 days - Average sunshine days in February:
21.1 days - Average sunshine days in March:
23 days - Average sunshine days in April:
23.4 days - Average sunshine days in May:
26 days - Average sunshine days in June:
28.7 days
- Average sunshine days in July:
26.7 days - Average sunshine days in August:
28.3 days - Average sunshine days in September:
26.5 days - Average sunshine days in October:
26.5 days - Average sunshine days in November:
25.2 days - Average sunshine days in December:
23.7 days
The month with the most sunshine days is June (28.7 days).
The month with the least sunshine days is February (21.1 days).
Average UV index
Claremont, CA
The month with the highest UV index is August (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 4).
Average cloud cover
Claremont, CA
The months with the most cloud cover are February, March and December (Cloud cover 21).
The month with the least cloud cover is August (Cloud cover 4).
Average visibility
Claremont, 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).
Claremont, California, USA
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