Climate and monthly weather forecast
Green Valley Lake, CA

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Weather in January

January is a refreshing winter month in Green Valley Lake, California, with temperature in the range of an average low of 39.7°F (4.3°C) and an average high of 55.9°F (13.3°C). With the advent of January, Green Valley Lake's high-temperatures adjust to a mild 55.9°F (13.3°C), closely aligning with the preceding month. Weather in January »

Weather in February

February, the last month of the winter in Green Valley Lake, is also a moderate month, with temperature in the range of an average high of 56.1°F (13.4°C) and an average low of 39.7°F (4.3°C). As January turns into February, the average high-temperatures rest at a still refreshing 56.1°F (13.4°C), showing a minor variation from the prior month. Weather in February »

Weather in March

March, the first month of the spring in Green Valley Lake, is a refreshing month, with an average temperature fluctuating between 42.6°F (5.9°C) and 61.3°F (16.3°C). March observes an average high-temperature of a comfortable 61.3°F (16.3°C), marking an insignificant difference from February's 56.1°F (13.4°C). Weather in March »

Weather in April

April, the same as March, is another refreshing spring month in Green Valley Lake, California, with an average temperature varying between 45.7°F (7.6°C) and 66.9°F (19.4°C). April comes with a subtle rise, with the average high-temperature adjusting from a refreshing 61.3°F (16.3°C) in March to a still comfortable 66.9°F (19.4°C). Weather in April »

Weather in May

May, the last month of the spring in Green Valley Lake, is an agreeable month, with an average temperature varying between 73°F (22.8°C) and 50.5°F (10.3°C). With the start of May, the average high-temperature marginally shifts from April's enjoyable 66.9°F (19.4°C) to a pleasant 73°F (22.8°C). Weather in May »

Weather in June

June, the first month of the summer in Green Valley Lake, is a moderately hot month, with an average temperature ranging between max 83.1°F (28.4°C) and min 58.3°F (14.6°C). The onset of June brings a rise in the average high-temperature, elevating from an agreeable 73°F (22.8°C) in May to a warm 83.1°F (28.4°C). Weather in June »

Weather in July

July in Green Valley Lake, California, is a hot summer month, with temperature in the range of an average high of 88.3°F (31.3°C) and an average low of 65.8°F (18.8°C). Green Valley Lake experiences the peak of its temperatures in July and August, when the average high-temperatures rise to 88.3°F (31.3°C). Weather in July »

Weather in August

The last month of the summer, August, is another tropical month in Green Valley Lake, California, with an average temperature ranging between min 66.4°F (19.1°C) and max 88.3°F (31.3°C). July and August bring Green Valley Lake's highest average temperatures, reaching a high of 88.3°F (31.3°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Green Valley Lake, California, with an average temperature varying between 84°F (28.9°C) and 61.9°F (16.6°C). Green Valley Lake ushers in September with an average high-temperature of a moderately hot 84°F (28.9°C), showing a close resemblance to the previous month. Weather in September »

Weather in October

October, like September, is another pleasant autumn month in Green Valley Lake, California, with temperature in the range of an average high of 72.3°F (22.4°C) and an average low of 52.5°F (11.4°C). The onset of October coincides with a reduction in the average high-temperature, falling from a warm 84°F (28.9°C) in September to a pleasant 72.3°F (22.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is another comfortable month in Green Valley Lake, California, with an average temperature ranging between min 45.1°F (7.3°C) and max 62.6°F (17°C). Welcoming November, Green Valley Lake observes a shift in the average high-temperature, falling from October's agreeable 72.3°F (22.4°C) to an enjoyable 62.6°F (17°C). Weather in November »

Weather in December

The first month of the winter, December, is still a cool month in Green Valley Lake, California, with temperature in the range of an average high of 53.4°F (11.9°C) and an average low of 38.3°F (3.5°C). With average high and low temperatures of 53.4°F (11.9°C) and 38.3°F (3.5°C) respectively, December is Green Valley Lake's coldest month. Weather in December »
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How many days does it rain?

In Green Valley Lake, during the entire year, the rain falls for 42.2 days and collects up to 5.55" (141mm) of precipitation.

When does it snow?

January through May, November and December are months with snowfall.

How many days does it snow in Green Valley Lake?

Throughout the year, there are 15.6 snowfall days, and 18.35" (466mm) of snow is accumulated.

What is the month with the lowest UV index?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3.

What is the most humid month?

The months with the highest humidity are February and December, with an average relative humidity of 52%.

What is the wettest month?

February is the month with the most rainfall. Rain falls for 4 days and accumulates 1.1" (28mm) of precipitation.

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.

When does it snow the most?

The month with the most snowfall is April, when snow falls for 1.9 days and typically aggregates up to 4.09" (104mm) of snow.

What is the driest month?

June is the month with the least rainfall. Rain falls for 1.2 days and accumulates 0.08" (2mm) of precipitation.

When it does not snow?

In Green Valley Lake, snow does not fall in June through October.

When are the longest days?

The month with the longest days is June, with an average of 14h and 24min of daylight.

What is the month with the most sunshine?

June and July, with an average of 12.1h of sunshine, are months with the most sunshine.

What are the warmest months?

July and August are the warmest months, with an average high-temperature of 88.3°F (31.3°C).

What is the month with the highest UV index?

The month with the highest UV index is July, with an average maximum UV index of 7.

What is the least humid month?

The least humid month is August, with an average relative humidity of 32%.

What is the coldest month?

With average high and low temperatures of 53.4°F (11.9°C) and 38.3°F (3.5°C) respectively, December is Green Valley Lake's coldest month.

What is the month with the shortest days in Green Valley Lake?

December has the shortest days of the year, with an average of 9h and 54min of daylight.

What is the month with the least sunshine in Green Valley Lake?

December has the least sunshine of the year, with an average of 6.9h of sunshine.

Average temperature
Green Valley Lake, CA

Average temperature - Green Valley Lake, CA

The warmest months (with the highest average high temperature) are July and August (88.3°F).
The month with the lowest average high temperature is December (53.4°F).

The month with the highest average low temperature is August (66.4°F).
The coldest month (with the lowest average low temperature) is December (38.3°F).

Average pressure
Green Valley Lake, CA

Average pressure - Green Valley Lake, CA

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

Average wind speed
Green Valley Lake, CA

Average wind speed - Green Valley Lake, CA

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is September (5.3mph).

Average humidity
Green Valley Lake, CA

Average humidity - Green Valley Lake, CA

The months with the highest relative humidity are February and December (52%).
The month with the lowest relative humidity is August (32%).

Average rainfall
Green Valley Lake, CA

Average rainfall - Green Valley Lake, CA

The wettest month (with the highest rainfall) is February (1.1").
The driest month (with the least rainfall) is June (0.08").

Average rainfall days
Green Valley Lake, CA

Average rainfall days - Green Valley Lake, CA

The month with the highest number of rainy days is March (5.7 days).
The month with the least rainy days is June (1.2 days).

Average snowfall
Green Valley Lake, CA

Average snowfall - Green Valley Lake, CA

The month with the highest snowfall is April (4.09").
The months with the least snowfall are June, July, August, September and October (0").

Average snowfall days
Green Valley Lake, CA

Average snowfall days - Green Valley Lake, CA

The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight / Average sunshine
Green Valley Lake, CA

Average daylight / Average sunshine - Green Valley Lake, CA

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).

The months with the most sunshine are June and July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 54min).

Average sunshine days
Green Valley Lake, CA

Average sunshine days - Green Valley Lake, CA

The month with the most sunshine days is June (27.9 days).
The month with the least sunshine days is February (21.8 days).

Average UV index
Green Valley Lake, CA

Average UV index - Green Valley Lake, CA

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 3).

Average visibility
Green Valley Lake, CA

Average visibility - Green Valley Lake, 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).

Green Valley Lake, California, USA

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