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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
- Average snowfall days
- Average daylight
- Average sunshine
- Average sunshine days
- Average UV index
- Average cloud cover
- Average visibility
Weather in January
January, the same as December, in Richgrove, California, is another refreshing winter month, with an average temperature ranging between min 43.2°F (6.2°C) and max 60.6°F (15.9°C). As Richgrove, California, welcomes January, the average high-temperature is noted at a still mild 60.6°F (15.9°C), closely aligning with the preceding month. Weather in January »
Weather in February
The last month of the winter, February, is a comfortable month in Richgrove, California, with temperature in the range of an average high of 62.4°F (16.9°C) and an average low of 43.3°F (6.3°C). The advent of February sees the average high-temperature at an enjoyable 62.4°F (16.9°C), subtly shifted from January's 60.6°F (15.9°C). Weather in February »
Weather in March
March, the first month of the spring in Richgrove, is still a comfortable month, with an average temperature fluctuating between 67.5°F (19.7°C) and 46°F (7.8°C). The arrival of March coincides with an average high-temperature of a still comfortable 67.5°F (19.7°C), indicating a minimal shift from February's 62.4°F (16.9°C). Weather in March »
Weather in April
April in Richgrove, California, is a moderately hot spring month, with temperature in the range of an average low of 50°F (10°C) and an average high of 73.6°F (23.1°C). A soft shift in the average high-temperature is noticeable in April, transitioning from an enjoyable 67.5°F (19.7°C) in March to a moderately hot 73.6°F (23.1°C). Weather in April »
Weather in May
The last month of the spring, May, is another warm month in Richgrove, California, with an average temperature fluctuating between 81.1°F (27.3°C) and 55.8°F (13.2°C). The beginning of May signals a minor rise in the average high-temperature, moving from a warm 73.6°F (23.1°C) in April to a still moderately hot 81.1°F (27.3°C). Weather in May »
Weather in June
June, the first month of the summer in Richgrove, is a hot month, with an average temperature fluctuating between 61.3°F (16.3°C) and 92.8°F (33.8°C). In June, the average high-temperature increases from a moderately hot 81.1°F (27.3°C) in May to a hot 92.8°F (33.8°C). Weather in June »
Weather in July
July in Richgrove, California, is a very hot summer month, with an average temperature fluctuating between 99.7°F (37.6°C) and 66.2°F (19°C). July is the warmest month, with an average high-temperature of 99.7°F (37.6°C) and an average low-temperature of 66.2°F (19°C). In Richgrove, the average relative humidity in July is 31%. Weather in July »
Weather in August
The last month of the summer, August, is another very hot month in Richgrove, California, with an average temperature varying between 99.1°F (37.3°C) and 65.7°F (18.7°C). The transition into August marks the average high-temperature at a still fiery hot 99.1°F (37.3°C), differing minimally from July's 99.7°F (37.6°C). Weather in August »
Weather in September
September, the first month of the autumn in Richgrove, is still a hot month, with an average temperature fluctuating between 62.2°F (16.8°C) and 92.3°F (33.5°C). The arrival of September suggests a slight decrease in the average high-temperature, moving from a fiery hot 99.1°F (37.3°C) in August to a hot 92.3°F (33.5°C). Weather in September »
Weather in October
October, the same as September, is a moderately hot autumn month in Richgrove, California, with temperature in the range of an average high of 79.3°F (26.3°C) and an average low of 55.2°F (12.9°C). In Richgrove, entering October brings a temperature decrement, reducing from September's hot 92.3°F (33.5°C) to a warm 79.3°F (26.3°C). Weather in October »
Weather in November
November, the last month of the autumn in Richgrove, is another refreshing month, with an average temperature varying between 67.8°F (19.9°C) and 47.8°F (8.8°C). November's arrival corresponds with a decrease in average high-temperatures, from October's moderately hot 79.3°F (26.3°C) to an enjoyable 67.8°F (19.9°C). Weather in November »
Weather in December
The first month of the winter, December, is still a mild month in Richgrove, California, with temperature in the range of an average low of 41.9°F (5.5°C) and an average high of 58.1°F (14.5°C). December is the coldest month, exhibiting average temperatures of 58.1°F (14.5°C) at the peak and 41.9°F (5.5°C) at the base. Weather in December »
Updated: Feb 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
What is the most humid month in Richgrove?
January and December, with an average relative humidity of 63%, are most humid months in Richgrove.
How many days does it rain in Richgrove?
Throughout the year, in Richgrove, there are 52 rainfall days, and 6.85" (174mm) of precipitation is accumulated.
When it does not snow in Richgrove?
January, March through December are months without snowfall in Richgrove, California.
How much does it snow in Richgrove?
In Richgrove, California, during the entire year, snow aggregates up to 0.04" (1mm).
When does it snow in Richgrove?
February is the only month when snow falls.
What is the snowiest month in Richgrove?
February is the month with the most snowfall. Snow falls for 0.2 days and accumulates 0.04" (1mm) of snow.
What is the rainiest month in Richgrove?
The month with the most rainfall is March, when the rain falls for 8.4 days and typically aggregates up to 1.34" (34mm) of precipitation.
When is Daylight Saving Time (DST) in Richgrove?
On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Richgrove, 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.
When are the longest days in Richgrove?
With an average of 14h and 30min of daylight, June has the longest days of the year in Richgrove, California.
What month has the most sunshine in Richgrove?
The month with the most sunshine in Richgrove, California, is June, with an average of 12.2h of sunshine.
What part of the year is the hottest in Richgrove?
July, noted for its average high-temperature of 99.7°F (37.6°C) and an average low-temperature of 66.2°F (19°C), is considered the warmest month in Richgrove, California.
What is the month with the highest UV index in Richgrove?
July is the month with the highest UV index in Richgrove, with an average maximum UV index of 8.
What is the least humid month in Richgrove?
The least humid month in Richgrove is August, with an average relative humidity of 30%.
What is the driest month in Richgrove?
August is the month with the least rainfall in Richgrove. Rain falls for 0.9 days and accumulates 0.08" (2mm) of precipitation.
When is the lowest UV index in Richgrove?
November and December, with an average maximum UV index of 3, are months with the lowest UV index.
What is the coldest month in Richgrove?
December, marked by an average high-temperature of 58.1°F (14.5°C) and a low-temperature of 41.9°F (5.5°C), is the coldest month in Richgrove.
What is the month with the shortest days in Richgrove?
With an average of 9h and 48min of daylight, December has the shortest days of the year.
What is the month with the least sunshine in Richgrove?
With an average of 6.7h of sunshine, December has the least sunshine of the year in Richgrove.
Average temperature
Richgrove, CA
The warmest month (with the highest average high temperature) is July (99.7°F).
The month with the lowest average high temperature is December (58.1°F).
The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is December (41.9°F).
Average pressure
Richgrove, CA
- Average pressure in January:
30.14"Hg - Average pressure in February:
30.07"Hg - Average pressure in March:
30.05"Hg - Average pressure in April:
29.98"Hg - Average pressure in May:
29.93"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:
29.91"Hg - Average pressure in October:
29.97"Hg - Average pressure in November:
30.06"Hg - Average pressure in December:
30.11"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed
Richgrove, CA
- Average wind speed in January:
3.6mph - Average wind speed in February:
4mph - Average wind speed in March:
4.3mph - Average wind speed in April:
4.8mph - Average wind speed in May:
4.7mph - Average wind speed in June:
5mph
- Average wind speed in July:
4.8mph - Average wind speed in August:
4.3mph - Average wind speed in September:
4.1mph - Average wind speed in October:
3.9mph - Average wind speed in November:
3.5mph - Average wind speed in December:
3.5mph
The windiest month (with the highest average wind speed) is June (5mph).
The calmest months (with the lowest average wind speed) are November and December (3.5mph).
Average humidity
Richgrove, CA
The months with the highest relative humidity are January and December (63%).
The month with the lowest relative humidity is August (30%).
Average rainfall
Richgrove, CA
- Average rainfall in January:
0.75" - Average rainfall in February:
0.91" - Average rainfall in March:
1.34" - Average rainfall in April:
0.94" - Average rainfall in May:
0.55" - Average rainfall in June:
0.12"
- Average rainfall in July:
0.16" - Average rainfall in August:
0.08" - Average rainfall in September:
0.12" - Average rainfall in October:
0.28" - Average rainfall in November:
0.51" - Average rainfall in December:
1.1"
The wettest month (with the highest rainfall) is March (1.34").
The driest month (with the least rainfall) is August (0.08").
Average rainfall days
Richgrove, CA
- Average rainfall days in January:
6 days - Average rainfall days in February:
6.6 days - Average rainfall days in March:
8.4 days - Average rainfall days in April:
6.6 days - Average rainfall days in May:
4.2 days - Average rainfall days in June:
1 days
- Average rainfall days in July:
2.4 days - Average rainfall days in August:
0.9 days - Average rainfall days in September:
1.7 days - Average rainfall days in October:
3.1 days - Average rainfall days in November:
4.2 days - Average rainfall days in December:
6.9 days
The month with the highest number of rainy days is March (8.4 days).
The month with the least rainy days is August (0.9 days).
Average snowfall
Richgrove, CA
The month with the highest snowfall is February (0.04").
The months with the least snowfall are January, March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days
Richgrove, CA
- Average snowfall days in January:
0 days - Average snowfall days in February:
0.2 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 (0.2 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
Richgrove, CA
- Average daylight in January:
10h and 1min - Average daylight in February:
10h and 5min - Average daylight in March:
12h and 0min - Average daylight in April:
13h and 1min - Average daylight in May:
14h and 1min - Average daylight in June:
14h and 3min
- Average daylight in July:
14h and 2min - Average daylight in August:
13h and 3min - 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 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- 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:
11h and 0min - Average sunshine in May:
11h and 3min - Average sunshine in June:
12h and 1min
- Average sunshine in July:
12h and 1min - Average sunshine in August:
12h and 0min - Average sunshine in September:
11h and 1min - Average sunshine in October:
8h and 1min - Average sunshine in November:
7h and 1min - Average sunshine in December:
6h and 4min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days
Richgrove, CA
- Average sunshine days in January:
23.3 days - Average sunshine days in February:
20.7 days - Average sunshine days in March:
22.1 days - Average sunshine days in April:
22.4 days - Average sunshine days in May:
26.3 days - Average sunshine days in June:
28.1 days
- Average sunshine days in July:
27.1 days - Average sunshine days in August:
28.3 days - Average sunshine days in September:
27 days - Average sunshine days in October:
27.4 days - Average sunshine days in November:
24.6 days - Average sunshine days in December:
22.3 days
The month with the most sunshine days is August (28.3 days).
The month with the least sunshine days is February (20.7 days).
Average UV index
Richgrove, CA
The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are November and December (UV index 3).
Average cloud cover
Richgrove, CA
The months with the most cloud cover are March and December (Cloud cover 25).
The months with the least cloud cover are July and August (Cloud cover 4).
Average visibility
Richgrove, 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).
Richgrove, California, USA
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