Climate and monthly weather forecast
Wister, CA

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Weather in January

January in Wister, California, is an agreeable winter month, with an average temperature ranging between min 50.4°F and max 68.2°F. As Wister transitions from December to January, the average high-temperatures adjust to a pleasant 68.2°F, nearly the same as the previous 65.8°F. Weather in January »

Weather in February

The last month of the winter, February, is also an agreeable month in Wister, California, with temperature in the range of an average high of 71.6°F and an average low of 52.3°F. With the transition into February, Wister notes an average high-temperature of a still pleasant 71.6°F, closely resembling January. Weather in February »

Weather in March

March, the first month of the spring in Wister, is a warm month, with temperature in the range of an average low of 57.2°F and an average high of 78.6°F. As Wister welcomes March, the average high-temperature sees a modest rise, transitioning from a pleasant 71.6°F in February to a moderately hot 78.6°F. Weather in March »

Weather in April

April, like March, in Wister, California, is another warm spring month, with an average temperature varying between 85.6°F and 61°F. Wister experiences a minor temperature shift with the start of April, with average high-temperatures moving from 78.6°F in March to a still warm 85.6°F. Weather in April »

Weather in May

May, the last month of the spring in Wister, is a hot month, with an average temperature fluctuating between 91.9°F and 66.2°F. Wister's transition into May is noticed by a slight rise in the average high-temperature, advancing from a moderately hot 85.6°F in April to a tropical 91.9°F. Weather in May »

Weather in June

June, the first month of the summer in Wister, is a very hot month, with an average temperature fluctuating between 74.8°F and 102.7°F. The arrival of June brings a change in Wister's weather, with average high-temperatures moving from May's hot 91.9°F to a torrid 102.7°F. Weather in June »

Weather in July

July in Wister, California, is an extremely hot summer month, with an average temperature ranging between min 82.9°F and max 105.8°F. July, on average, is the warmest month, registering a high temperature of 105.8°F and a low of 82.9°F. In July, the average relative humidity is 26%. Weather in July »

Weather in August

The last month of the summer, August, is also a scorching month in Wister, California, with an average temperature varying between 84.7°F and 105.4°F. During August, Wister records an average high-temperature of a still extremely hot 105.4°F, marking a slight divergence from July's 105.8°F. Weather in August »

Weather in September

September, the first month of the autumn in Wister, is also a fiery hot month, with temperature in the range of an average high of 98.4°F and an average low of 79.7°F. The beginning of September subtly marks a decrease in the average high-temperature, transitioning from an extremely hot 105.4°F in August to a sweltering 98.4°F. Weather in September »

Weather in October

October, the same as September, in Wister, California, is another hot autumn month, with an average temperature fluctuating between 68.7°F and 87.3°F. The shift to October brings a decrease in the average high-temperature, falling from a very hot 98.4°F in September to a hot 87.3°F. Weather in October »

Weather in November

The last month of the autumn, November, is also a moderately hot month in Wister, California, with temperature in the range of an average low of 58.1°F and an average high of 75.9°F. November brings a decrease in the average high-temperature, falling from October's hot 87.3°F to a warm 75.9°F. Weather in November »

Weather in December

December, the first month of the winter in Wister, is still a refreshing month, with temperature in the range of an average high of 65.8°F and an average low of 50.4°F. December is the coldest month, exhibiting average temperatures of 65.8°F at the peak and 50.4°F at the base. Weather in December »
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FAQ

How much does it rain in Wister?

In Wister, California, during the entire year, the rain falls for 34.3 days and collects up to 3.46" of precipitation.

When is Daylight Saving Time (DST) in Wister?

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 Wister?

The only month without rainfall in Wister, California, is May.

What is the least humid month in Wister?

With an average relative humidity of 22%, June is the least humid month.

When does it rain in Wister?

January through April, June through December are months with rainfall.

When are the longest days in Wister?

The month with the longest days in Wister, California, is June, with an average of 14h and 18min of daylight.

What month has the most sunshine in Wister?

The month with the most sunshine in Wister, California, is June, with an average of 12.2h of sunshine.

What time of the year is the hottest in Wister?

With its average high temperature of 105.8°F and a low of 82.9°F, July is regarded as the warmest month.

What is the rainiest month in Wister?

The month with the most rainfall is July, when the rain falls for 8.3 days and typically aggregates up to 0.87" of precipitation.

What is the month with the highest UV index in Wister?

July is the month with the highest UV index, with an average maximum UV index of 9.

What time of the year is the coldest in Wister?

Wister's December weather reaches an average high of 65.8°F and an average low of 50.4°F, making it the coldest month.

What is the most humid month in Wister?

With an average relative humidity of 41%, December is the most humid month in Wister, California.

What is the month with the shortest days in Wister?

With an average of 10h and 0min of daylight, December has the shortest days of the year in Wister, California.

What is the month with the least sunshine in Wister?

With an average of 7h of sunshine, December has the least sunshine of the year in Wister.

When is the lowest UV index in Wister?

The month with the lowest UV index is December, with an average maximum UV index of 4.

Average temperature
Wister, CA

Average temperature - Wister, CA

The warmest month (with the highest average high temperature) is July (105.8°F).
The month with the lowest average high temperature is December (65.8°F).

The month with the highest average low temperature is August (84.7°F).
The coldest months (with the lowest average low temperature) are January and December (50.4°F).

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Average pressure
Wister, CA

Average pressure - Wister, CA

The month with the highest atmospheric pressure is January (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.77"Hg).

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Average wind speed
Wister, CA

Average wind speed - Wister, CA

The windiest months (with the highest average wind speed) are April and May (8.1mph).
The calmest month (with the lowest average wind speed) is January (5.5mph).

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Average rainfall
Wister, CA

Average rainfall - Wister, CA

The wettest month (with the highest rainfall) is July (0.87").
The driest month (with the least rainfall) is May (0").

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Average rainfall days
Wister, CA

Average rainfall days - Wister, CA

The month with the highest number of rainy days is July (8.3 days).
The month with the least rainy days is May (0.8 days).

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Average daylight / Average sunshine
Wister, CA

Average daylight / Average sunshine - Wister, CA

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).

The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days
Wister, CA

Average sunshine days - Wister, CA

The month with the most sunshine days is May (30 days).
The month with the least sunshine days is July (19 days).

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Average visibility
Wister, CA

Average visibility - Wister, 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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Wister, California, USA

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