Climate and monthly weather forecastGlenoak Hills, CA
Climate and monthly weather forecast
Weather in January
January, like December, in Glenoak Hills, California, is another refreshing winter month, with an average temperature ranging between min 44.4°F (6.9°C) and max 64.2°F (17.9°C). With the onset of January, Glenoak Hills's average high-temperature clocks in at a still refreshing 64.2°F (17.9°C), showing a minor fluctuation from the previous month. Weather in January »Weather in February
February, the last month of the winter in Glenoak Hills, is also an enjoyable month, with an average temperature varying between 63.3°F (17.4°C) and 43.3°F (6.3°C). Glenoak Hills signifies an average high-temperature of a still enjoyable 63.3°F (17.4°C) in February, closely mirroring the 64.2°F (17.9°C) of January. Weather in February »Weather in March
The first month of the spring, March, is also an enjoyable month in Glenoak Hills, California, with an average temperature fluctuating between 66.7°F (19.3°C) and 45.1°F (7.3°C). The arrival of March brings an average high-temperature of a still refreshing 66.7°F (19.3°C), subtly diverging from February's 63.3°F (17.4°C). Weather in March »Weather in April
April in Glenoak Hills, California, is an agreeable spring month, with an average temperature ranging between min 47.5°F (8.6°C) and max 70.3°F (21.3°C). The initiation of April sees an average high-temperature of an agreeable 70.3°F (21.3°C), showing minor variations from the previous month. Weather in April »Weather in May
May, the last month of the spring in Glenoak Hills, is a warm month, with an average temperature fluctuating between 50.5°F (10.3°C) and 73.8°F (23.2°C). May brings an average high-temperature of a warm 73.8°F (23.2°C), nearly identical to the preceding month. Weather in May »Weather in June
June, the first month of the summer in Glenoak Hills, is also a moderately hot month, with an average temperature varying between 54.3°F (12.4°C) and 80.6°F (27°C). Glenoak Hills's transition into June is noticed by a slight rise in the average high-temperature, advancing from 73.8°F (23.2°C) in May to a still moderately hot 80.6°F (27°C). Weather in June »Weather in July
July is a hot summer month in Glenoak Hills, California, with temperature in the range of an average low of 61°F (16.1°C) and an average high of 86°F (30°C). As July begins, there's a slight increase in the average high-temperature, moving from a moderately hot 80.6°F (27°C) in June to a tropical 86°F (30°C). Weather in July »Weather in August
The last month of the summer, August, is also a hot month in Glenoak Hills, California, with an average temperature fluctuating between 87.4°F (30.8°C) and 62.2°F (16.8°C). In Glenoak Hills, August records the highest average temperatures, peaking at 87.4°F (30.8°C) and reaching a low of 62.2°F (16.8°C). The heat index value during August is estimated at a hot 91.4°F (33°C). Weather in August »Weather in September
September, the first month of the autumn in Glenoak Hills, is also a moderately hot month, with an average temperature fluctuating between 60.4°F (15.8°C) and 85.1°F (29.5°C). Transitioning from August to September, Glenoak Hills observes an average high-temperature of a warm 85.1°F (29.5°C), differing subtly from the previous month. Weather in September »Weather in October
October, the same as September, is another warm autumn month in Glenoak Hills, California, with an average temperature ranging between max 77.9°F (25.5°C) and min 54.5°F (12.5°C). The arrival of October correlates with a minor temperature reduction, down from September's 85.1°F (29.5°C) to a still warm 77.9°F (25.5°C). Weather in October »Weather in November
November, the last month of the autumn in Glenoak Hills, is also an agreeable month, with temperature in the range of an average low of 48.9°F (9.4°C) and an average high of 70.2°F (21.2°C). November signifies a minor drop in average high-temperature, transitioning from a moderately hot 77.9°F (25.5°C) in October to an agreeable 70.2°F (21.2°C). Weather in November »Weather in December
The first month of the winter, December, is also an enjoyable month in Glenoak Hills, California, with an average temperature fluctuating between 61.7°F (16.5°C) and 43.5°F (6.4°C). December is the coldest month, with the temperature often reaching an average high of 61.7°F (16.5°C) and an average low of 43.5°F (6.4°C). Weather in December »Updated: Jul 9, 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
Throughout the year, there are 60.6 rainfall days, and 9.37" (238mm) of precipitation is accumulated.
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Glenoak Hills, 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.
With an average relative humidity of 65%, May is the most humid month.
The month with the least rainfall is June, when the rain falls for 1.4 days and typically collects 0.04" (1mm) of precipitation.
The month with the longest days is June, with an average of 14h and 18min of daylight.
June through August, with an average maximum UV index of 6, are months with the highest UV index.
The month with the most sunshine is July, with an average of 12.1h of sunshine.
August, with an average high of 87.4°F (30.8°C) and a low of 62.2°F (16.8°C), signifies the warmest month of the year.
With an average relative humidity of 52%, November is the least humid month in Glenoak Hills.
In Glenoak Hills, December is known for its average lowest temperatures, reaching a high of 61.7°F (16.5°C) and a low of 43.5°F (6.4°C).
The month with the most rainfall is December, when the rain falls for 6.5 days and typically aggregates up to 1.81" (46mm) of precipitation.
With an average of 10h and 0min of daylight, December has the shortest days of the year.
The month with the least sunshine is December, with an average of 6.5h of sunshine.
With an average maximum UV index of 3, December is the month with the lowest UV index.
Average temperature
Glenoak Hills, CA
The warmest month (with the highest average high temperature) is August (87.4°F).
The month with the lowest average high temperature is December (61.7°F).
The month with the highest average low temperature is August (62.2°F).
The coldest month (with the lowest average low temperature) is February (43.3°F).
Average pressure
Glenoak Hills, CA
- Average pressure in January:
30.09"Hg - Average pressure in February:
30.04"Hg - Average pressure in March:
30.01"Hg - Average pressure in April:
29.95"Hg - Average pressure in May:
29.9"Hg - Average pressure in June:
29.86"Hg
- Average pressure in July:
29.89"Hg - Average pressure in August:
29.87"Hg - Average pressure in September:
29.87"Hg - Average pressure in October:
29.93"Hg - Average pressure in November:
30.02"Hg - Average pressure in December:
30.06"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed
Glenoak Hills, CA
- Average wind speed in January:
5.1mph - Average wind speed in February:
5mph - Average wind speed in March:
5.1mph - Average wind speed in April:
5.5mph - Average wind speed in May:
5.4mph - Average wind speed in June:
4.9mph
- Average wind speed in July:
4.7mph - Average wind speed in August:
4.4mph - Average wind speed in September:
4.3mph - Average wind speed in October:
4.4mph - Average wind speed in November:
4.8mph - Average wind speed in December:
5mph
The windiest month (with the highest average wind speed) is April (5.5mph).
The calmest month (with the lowest average wind speed) is September (4.3mph).
Average humidity
Glenoak Hills, CA
The month with the highest relative humidity is May (65%).
The month with the lowest relative humidity is November (52%).
Average rainfall
Glenoak Hills, CA
- Average rainfall in January:
1.26" - Average rainfall in February:
1.65" - Average rainfall in March:
1.02" - Average rainfall in April:
0.75" - Average rainfall in May:
0.39" - Average rainfall in June:
0.04"
- Average rainfall in July:
0.51" - Average rainfall in August:
0.39" - Average rainfall in September:
0.28" - Average rainfall in October:
0.35" - Average rainfall in November:
0.91" - Average rainfall in December:
1.81"
The wettest month (with the highest rainfall) is December (1.81").
The driest month (with the least rainfall) is June (0.04").
Average rainfall days
Glenoak Hills, CA
- Average rainfall days in January:
5.9 days - Average rainfall days in February:
6.7 days - Average rainfall days in March:
8.2 days - Average rainfall days in April:
6 days - Average rainfall days in May:
4.9 days - Average rainfall days in June:
1.4 days
- Average rainfall days in July:
5 days - Average rainfall days in August:
4 days - Average rainfall days in September:
4.1 days - Average rainfall days in October:
3.8 days - Average rainfall days in November:
4.1 days - Average rainfall days in December:
6.5 days
The month with the highest number of rainy days is March (8.2 days).
The month with the least rainy days is June (1.4 days).
Average daylight / Average sunshine
Glenoak Hills, CA
- Average daylight in January:
10h and 12min - Average daylight in February:
11h and 0min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 0min - Average daylight in May:
13h and 54min - Average daylight in June:
14h and 18min
- Average daylight in July:
14h and 6min - Average daylight in August:
13h and 24min - Average daylight in September:
12h and 24min - Average daylight in October:
11h and 18min - Average daylight in November:
10h and 24min - Average daylight in December:
10h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in January:
6h and 42min - Average sunshine in February:
6h and 36min - Average sunshine in March:
8h and 24min - Average sunshine in April:
10h and 36min - Average sunshine in May:
10h and 54min - Average sunshine in June:
12h and 0min
- Average sunshine in July:
12h and 6min - Average sunshine in August:
12h and 0min - Average sunshine in September:
10h and 30min - Average sunshine in October:
8h and 42min - Average sunshine in November:
7h and 0min - Average sunshine in December:
6h and 30min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days
Glenoak Hills, CA
- Average sunshine days in January:
24.3 days - Average sunshine days in February:
20.8 days - Average sunshine days in March:
21.3 days - Average sunshine days in April:
22.8 days - Average sunshine days in May:
24 days - Average sunshine days in June:
26.5 days
- Average sunshine days in July:
23 days - Average sunshine days in August:
24.9 days - Average sunshine days in September:
24 days - Average sunshine days in October:
26.2 days - Average sunshine days in November:
24.4 days - Average sunshine days in December:
23.4 days
The month with the most sunshine days is June (26.5 days).
The month with the least sunshine days is February (20.8 days).
Average UV index
Glenoak Hills, CA
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 3).
Average cloud cover
Glenoak Hills, CA
The month with the most cloud cover is March (Cloud cover 27).
The month with the least cloud cover is August (Cloud cover 7).
Average visibility
Glenoak 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).
