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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, like December, in Rolling Hills, California, is another comfortable winter month, with an average temperature ranging between min 54.3°F (12.4°C) and max 63.1°F (17.3°C). The onset of January notes an average high-temperature of a still refreshing 63.1°F (17.3°C), subtly shifted from December's 61.9°F (16.6°C). Weather in January »
Weather in February
The last month of the winter, February, is another refreshing month in Rolling Hills, California, with an average temperature ranging between min 53.2°F (11.8°C) and max 61.5°F (16.4°C). In Rolling Hills, February is the coldest month, with temperatures averaging a high of 61.5°F (16.4°C) and a low of 53.2°F (11.8°C). Weather in February »
Weather in March
The first month of the spring, March, is also an enjoyable month in Rolling Hills, California, with temperature in the range of an average low of 54°F (12.2°C) and an average high of 62.8°F (17.1°C). Rolling Hills, California, experiences a transition to a still enjoyable 62.8°F (17.1°C) in average high-temperatures with the arrival of March, not greatly differing from February's 61.5°F (16.4°C). Weather in March »
Weather in April
April, the same as March, is another refreshing spring month in Rolling Hills, California, with an average temperature fluctuating between 64°F (17.8°C) and 55°F (12.8°C). Upon the onset of April, Rolling Hills witnesses an average high-temperature of a still comfortable 64°F (17.8°C), showing a close resemblance to the prior month. Weather in April »
Weather in May
The last month of the spring, May, is another refreshing month in Rolling Hills, California, with an average temperature fluctuating between 65.5°F (18.6°C) and 56.5°F (13.6°C). The start of May marks an average high-temperature of a still refreshing 65.5°F (18.6°C), hardly distinguishable from the conditions in April. Weather in May »
Weather in June
June, the first month of the summer in Rolling Hills, is still a refreshing month, with an average temperature varying between 67.1°F (19.5°C) and 58.6°F (14.8°C). With the transition into June, Rolling Hills notes an average high-temperature of a still refreshing 67.1°F (19.5°C), closely resembling May. Weather in June »
Weather in July
July is a pleasant summer month in Rolling Hills, California, with temperature in the range of an average high of 71.2°F (21.8°C) and an average low of 62.1°F (16.7°C). Transitioning into July, Rolling Hills experiences an average high-temperature of an agreeable 71.2°F (21.8°C), marking a minor shift from the preceding month. Weather in July »
Weather in August
The last month of the summer, August, is another pleasant month in Rolling Hills, California, with an average temperature ranging between min 63.5°F (17.5°C) and max 73.2°F (22.9°C). The warmest period, with an average high-temperature of 73.2°F (22.9°C), falls in August and September. Weather in August »
Weather in September
The first month of the autumn, September, is also an agreeable month in Rolling Hills, California, with temperature in the range of an average high of 73.2°F (22.9°C) and an average low of 64.2°F (17.9°C). August and September mark Rolling Hills's peak of temperatures, averaging a high-temperature of 73.2°F (22.9°C). Weather in September »
Weather in October
October, like September, is another pleasant autumn month in Rolling Hills, California, with an average temperature ranging between max 71.4°F (21.9°C) and min 62.8°F (17.1°C). In October, Rolling Hills experiences a minor shift in meteorological conditions with average high-temperatures marked at a still agreeable 71.4°F (21.9°C), closely mirroring the climate in September. Weather in October »
Weather in November
The last month of the autumn, November, is another comfortable month in Rolling Hills, California, with temperature in the range of an average high of 67.1°F (19.5°C) and an average low of 58.8°F (14.9°C). November's arrival shows an average high-temperature of a refreshing 67.1°F (19.5°C), hardly different from the previous month. Weather in November »
Weather in December
December, the first month of the winter in Rolling Hills, is still a refreshing month, with temperature in the range of an average high of 61.9°F (16.6°C) and an average low of 54°F (12.2°C). The advent of December reveals an average high-temperature of a still enjoyable 61.9°F (16.6°C), showing minimal difference from the prior month. Weather in December »
Updated: Aug 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the rainiest month?
The month with the most rainfall is January, when the rain falls for 5.2 days and typically aggregates up to 1.73" (44mm) of precipitation.
How much does it rain?
Throughout the year, there are 62.1 rainfall days, and 8.62" (219mm) of precipitation is accumulated.
What is the month with the least sunshine?
The months with the least sunshine are January and December, with an average of 6.7h of sunshine.
When is the lowest UV index?
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 4.
What are the coldest months?
In Rolling Hills, February registers the lowest temperatures, averaging 61.5°F (16.4°C) at the peak and 53.2°F (11.8°C) at the lowest.
When is Daylight Saving Time (DST)?
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?
June is the most humid month, with an average relative humidity of 79%.
What is the driest month in Rolling Hills?
June is the month with the least rainfall. Rain falls for 5 days and accumulates 0.12" (3mm) of precipitation.
When are the longest days?
The month with the longest days is June, with an average of 14h and 24min of daylight.
What are the months with the most sunshine?
July and August, with an average of 11.8h of sunshine, are months with the most sunshine.
What is the hottest time of year?
The months of August and September bring the highest temperatures, averaging a high of 73.2°F (22.9°C).
When is the highest UV index?
The month with the highest UV index is August, with an average maximum UV index of 6.
What is the least humid month?
November is the least humid month, with an average relative humidity of 61%.
What is the month with the shortest days?
With an average of 10h and 0min of daylight, December has the shortest days of the year.
Average temperature
Rolling Hills, CA
The warmest months (with the highest average high temperature) are August and September (73.2°F).
The month with the lowest average high temperature is February (61.5°F).
The month with the highest average low temperature is September (64.2°F).
The coldest month (with the lowest average low temperature) is February (53.2°F).
Average pressure
Rolling Hills, CA
- Average pressure in January:
30.1"Hg - Average pressure in February:
30.05"Hg - Average pressure in March:
30.04"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
29.94"Hg - Average pressure in June:
29.9"Hg
- Average pressure in July:
29.93"Hg - Average pressure in August:
29.91"Hg - Average pressure in September:
29.9"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 months with the lowest atmospheric pressure are June and September (29.9"Hg).
Average wind speed
Rolling Hills, CA
- Average wind speed in January:
6.3mph - Average wind speed in February:
6.8mph - Average wind speed in March:
7.1mph - Average wind speed in April:
7.5mph - Average wind speed in May:
7mph - Average wind speed in June:
6mph
- Average wind speed in July:
5.9mph - Average wind speed in August:
5.8mph - Average wind speed in September:
5.7mph - Average wind speed in October:
5.8mph - Average wind speed in November:
6.3mph - Average wind speed in December:
6.6mph
The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is September (5.7mph).
Average humidity
Rolling Hills, CA
The month with the highest relative humidity is June (79%).
The month with the lowest relative humidity is November (61%).
Average rainfall
Rolling Hills, CA
- Average rainfall in January:
1.73" - Average rainfall in February:
1.5" - Average rainfall in March:
0.98" - Average rainfall in April:
0.47" - Average rainfall in May:
0.28" - Average rainfall in June:
0.12"
- Average rainfall in July:
0.35" - Average rainfall in August:
0.24" - Average rainfall in September:
0.28" - Average rainfall in October:
0.43" - Average rainfall in November:
0.67" - Average rainfall in December:
1.57"
The wettest month (with the highest rainfall) is January (1.73").
The driest month (with the least rainfall) is June (0.12").
Average rainfall days
Rolling Hills, CA
- Average rainfall days in January:
5.2 days - Average rainfall days in February:
5.8 days - Average rainfall days in March:
7.8 days - Average rainfall days in April:
6.3 days - Average rainfall days in May:
4.7 days - Average rainfall days in June:
5 days
- Average rainfall days in July:
4.8 days - Average rainfall days in August:
3.1 days - Average rainfall days in September:
3.5 days - Average rainfall days in October:
4.5 days - Average rainfall days in November:
5 days - Average rainfall days in December:
6.4 days
The month with the highest number of rainy days is March (7.8 days).
The month with the least rainy days is August (3.1 days).
Average daylight / Average sunshine
Rolling Hills, 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:
10h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January:
6h and 4min - Average sunshine in February:
6h and 5min - Average sunshine in March:
8h and 4min - Average sunshine in April:
10h and 5min - Average sunshine in May:
10h and 5min - Average sunshine in June:
11h and 1min
- Average sunshine in July:
11h and 5min - Average sunshine in August:
11h and 5min - Average sunshine in September:
10h and 2min - Average sunshine in October:
8h and 1min - Average sunshine in November:
7h and 0min - Average sunshine in December:
6h and 4min
The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The months with the least sunshine are January and December (Average sunshine: 6h and 42min).
Average sunshine days
Rolling Hills, CA
- Average sunshine days in January:
23.9 days - Average sunshine days in February:
21 days - Average sunshine days in March:
21.9 days - Average sunshine days in April:
22.1 days - Average sunshine days in May:
23.3 days - Average sunshine days in June:
20 days
- Average sunshine days in July:
22.2 days - Average sunshine days in August:
23.4 days - Average sunshine days in September:
22.3 days - Average sunshine days in October:
23.6 days - Average sunshine days in November:
22.8 days - Average sunshine days in December:
23.3 days
The month with the most sunshine days is January (23.9 days).
The month with the least sunshine days is June (20 days).
Average UV index
Rolling Hills, CA
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 4).
Average cloud cover
Rolling Hills, CA
The months with the most cloud cover are March and December (Cloud cover 23).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility
Rolling Hills, 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).
Rolling Hills, California, USA
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