Climate and monthly weather forecast
Keyesville, CA

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Weather in January

January is a cool winter month in Keyesville, California, with an average temperature ranging between min 34.2°F and max 51.4°F. The transition into January is marked with an average high-temperature of a cool 51.4°F, showing an insignificant shift from December's 49.3°F. Weather in January »

Weather in February

The last month of the winter, February, is another cool month in Keyesville, California, with an average temperature varying between 33.4°F and 50.5°F. February records an average high-temperature of a still fresh 50.5°F, indicating a minor variation from the preceding month. Weather in February »

Weather in March

March, the first month of the spring in Keyesville, is a refreshing month, with an average temperature varying between 55.4°F and 35.2°F. The onset of March notes an average high-temperature of a moderate 55.4°F, subtly shifted from February's 50.5°F. Weather in March »

Weather in April

April in Keyesville, California, is a comfortable spring month, with an average temperature ranging between max 61.3°F and min 38.8°F. With the transition into April, Keyesville experiences a subtle uplift in average high-temperatures, adjusting from a mild 55.4°F in March to a comfortable 61.3°F. Weather in April »

Weather in May

May, the last month of the spring in Keyesville, is a pleasant month, with temperature in the range of an average low of 44.2°F and an average high of 68°F. In Keyesville, stepping into May brings a gentle temperature nudge, moving slightly up from April's enjoyable 61.3°F to an agreeable 68°F. Weather in May »

Weather in June

The first month of the summer, June, is a warm month in Keyesville, California, with an average temperature varying between 79.7°F and 54°F. Keyesville's transition into June is marked by a rise in the average high-temperature, advancing from a pleasant 68°F in May to a warm 79.7°F. Weather in June »

Weather in July

July in Keyesville, California, is a hot summer month, with temperature in the range of an average high of 86.4°F and an average low of 60.4°F. In Keyesville, the month of July registers the highest temperatures, averaging 86.4°F at the peak and 60.4°F at the lowest. Weather in July »

Weather in August

August, the last month of the summer in Keyesville, is another warm month, with an average temperature varying between 59.5°F and 85.3°F. As July transitions into August, the average high-temperature rests at a moderately hot 85.3°F, maintaining a close resemblance to the previous month. Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Keyesville, California, with an average temperature varying between 79.3°F and 54.5°F. September ushers in a minute temperature change, with average high-temperatures reducing from August's moderately hot 85.3°F to a still warm 79.3°F. Weather in September »

Weather in October

October, like September, is another pleasant autumn month in Keyesville, California, with temperature in the range of an average high of 68.2°F and an average low of 46.6°F. Keyesville in October experiences a subtle temperature decline, with average high-temperatures reducing from a warm 79.3°F in September to an agreeable 68.2°F. Weather in October »

Weather in November

The last month of the autumn, November, is another refreshing month in Keyesville, California, with temperature in the range of an average high of 58.3°F and an average low of 38.8°F. The average high-temperature decreases in November, shifting from a pleasant 68.2°F in October to a refreshing 58.3°F. Weather in November »

Weather in December

The first month of the winter, December, is still a chilly month in Keyesville, California, with an average temperature fluctuating between 32.4°F and 49.3°F. Keyesville experiences its lowest temperatures in December, with an average peak of 49.3°F and a low of 32.4°F. Weather in December »
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Frequently asked questions

What is the rainiest month in Keyesville?

January is the month with the most rainfall in Keyesville, California. Rain falls for 6.8 days and accumulates 2.24" of precipitation.

How much does it rain in Keyesville?

Throughout the year, there are 65.1 rainfall days, and 12.28" of precipitation is accumulated.

When does it snow in Keyesville?

Months with snowfall in Keyesville are January through May, November and December.

How much does it snow in Keyesville?

In Keyesville, California, during the entire year, snow falls for 9.3 days and aggregates up to 9.65" of snow.

What are the months with the least sunshine in Keyesville?

January and February, with an average of 6.4h of sunshine, are months with the least sunshine.

What is the most humid month in Keyesville?

With an average relative humidity of 61%, February is the most humid month.

What is the snowiest month in Keyesville?

The month with the most snowfall in Keyesville is February, when snow falls for 2.7 days and typically aggregates up to 3.98" of snow.

When is Daylight Saving Time (DST) in Keyesville?

On Sunday, March 12. 2023, at 2:00 am, Daylight Saving Time starts, and the time zone changes from PST to PDT. Daylight Saving Time ends Sunday, November 5. 2023, at 2:00 am, and the time zone reverts from PDT to PST.

What is the driest month in Keyesville?

June is the month with the least rainfall. Rain falls for 1.5 days and accumulates 0.2" of precipitation.

When it does not snow in Keyesville?

In Keyesville, snow does not fall in June through October.

When are the longest days in Keyesville?

June has the longest days of the year, with an average of 14h and 30min of daylight.

What is the month with the most sunshine in Keyesville?

The months with the most sunshine are June and July, with an average of 12h of sunshine.

When is the highest UV index in Keyesville?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Keyesville.

What time of the year is the hottest in Keyesville?

In Keyesville, the peak temperatures are generally noted in July, averaging a high of 86.4°F and a low of 60.4°F.

What is the least humid month in Keyesville?

The least humid month in Keyesville is August, with an average relative humidity of 31%.

When is the lowest UV index in Keyesville?

The months with the lowest UV index are November and December, with an average maximum UV index of 2.

What part of the year is the coldest in Keyesville?

December, with its average high-temperature of 49.3°F and an average low-temperature of 32.4°F, holds the record as the coldest month.

What is the month with the shortest days in Keyesville?

With an average of 9h and 48min of daylight, December has the shortest days of the year in Keyesville, California.

Average temperature
Keyesville, CA

Average temperature - Keyesville, CA

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is December (49.3°F).

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is December (32.4°F).

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Average pressure
Keyesville, CA

Average pressure - Keyesville, CA

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

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Average wind speed
Keyesville, CA

Average wind speed - Keyesville, CA

The windiest month (with the highest average wind speed) is May (7.4mph).
The calmest month (with the lowest average wind speed) is September (5.4mph).

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Average rainfall
Keyesville, CA

Average rainfall - Keyesville, CA

The wettest month (with the highest rainfall) is January (2.24").
The driest month (with the least rainfall) is June (0.2").

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Average rainfall days
Keyesville, CA

Average rainfall days - Keyesville, CA

The month with the highest number of rainy days is March (10.1 days).
The month with the least rainy days is June (1.5 days).

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Average snowfall
Keyesville, CA

Average snowfall - Keyesville, CA

The month with the highest snowfall is February (3.98").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days
Keyesville, CA

Average snowfall days - Keyesville, CA

The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average daylight / Average sunshine
Keyesville, CA

Average daylight / Average sunshine - Keyesville, CA

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).

The months with the most sunshine are June and July (Average sunshine: 12h and 0min).
The months with the least sunshine are January and February (Average sunshine: 6h and 24min).

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Average sunshine days
Keyesville, CA

Average sunshine days - Keyesville, CA

The month with the most sunshine days is June (27.4 days).
The month with the least sunshine days is February (19.2 days).

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Average UV index
Keyesville, CA

Average UV index - Keyesville, CA

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are November and December (UV index 2).

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Average visibility
Keyesville, CA

Average visibility - Keyesville, 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).

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Keyesville, California, USA

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