Climate and monthly weather forecast
Winters, CA

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Weather in January

January in Winters, California, is a refreshing winter month, with an average temperature ranging between min 40.8°F (4.9°C) and max 55.6°F (13.1°C). With the transition into January, Winters notes an average high-temperature of a moderate 55.6°F (13.1°C), closely resembling December. Weather in January »

Weather in February

February, the last month of the winter in Winters, is another refreshing month, with an average temperature ranging between max 58.8°F (14.9°C) and min 41.9°F (5.5°C). The beginning of February records an average high-temperature of a still mild 58.8°F (14.9°C), almost echoing the conditions of the previous month. Weather in February »

Weather in March

The first month of the spring, March, is a refreshing month in Winters, California, with an average temperature varying between 42.6°F (5.9°C) and 62.2°F (16.8°C). The initiation of March sees an average high-temperature of an enjoyable 62.2°F (16.8°C), showing minor variations from the previous month. Weather in March »

Weather in April

April is a pleasant spring month in Winters, California, with an average temperature varying between 69.4°F (20.8°C) and 46°F (7.8°C). The shift into April is characterized by a subtle rise in the average high-temperature, transitioning from March's comfortable 62.2°F (16.8°C) to an agreeable 69.4°F (20.8°C). Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Winters, California, with temperature in the range of an average low of 50.7°F (10.4°C) and an average high of 76.8°F (24.9°C). Winters's transition into May is noticed by a slight rise in the average high-temperature, advancing from a pleasant 69.4°F (20.8°C) in April to a moderately hot 76.8°F (24.9°C). Weather in May »

Weather in June

June, the first month of the summer in Winters, is a tropical month, with an average temperature ranging between max 87.4°F (30.8°C) and min 56.8°F (13.8°C). June shows a rise in the average high-temperature, moving from May's moderately hot 76.8°F (24.9°C) to a hot 87.4°F (30.8°C). Weather in June »

Weather in July

July, like June, is another hot summer month in Winters, California, with temperature in the range of an average high of 93°F (33.9°C) and an average low of 57.9°F (14.4°C). July is the warmest month, exhibiting average temperatures of 93°F (33.9°C) at the peak and 57.9°F (14.4°C) at the base. The heat index in July is calculated to be a very hot 98.6°F (37°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in Winters, California, with an average temperature fluctuating between 58.3°F (14.6°C) and 92.7°F (33.7°C). August's arrival shows an average high-temperature of a still tropical 92.7°F (33.7°C), hardly different from the previous month. Weather in August »

Weather in September

The first month of the autumn, September, is also a hot month in Winters, California, with temperature in the range of an average low of 58.1°F (14.5°C) and an average high of 88.3°F (31.3°C). The shift from August to September is characterized by an average high-temperature of a still tropical 88.3°F (31.3°C), not significantly different from the 92.7°F (33.7°C) of August. Weather in September »

Weather in October

October, like September, in Winters, California, is another warm autumn month, with an average temperature ranging between min 54.1°F (12.3°C) and max 76.1°F (24.5°C). The average high-temperature decreases in October, shifting from a hot 88.3°F (31.3°C) in September to a warm 76.1°F (24.5°C). Weather in October »

Weather in November

November, the last month of the autumn in Winters, is another refreshing month, with an average temperature fluctuating between 46.4°F (8°C) and 63.1°F (17.3°C). November's arrival corresponds with a decrease in average high-temperatures, from October's moderately hot 76.1°F (24.5°C) to a comfortable 63.1°F (17.3°C). Weather in November »

Weather in December

December, the first month of the winter in Winters, is also a fresh month, with an average temperature varying between 54.3°F (12.4°C) and 41°F (5°C). Winters's coldest month, December, registers temperatures that range from a high of 54.3°F (12.4°C) to a low of 41°F (5°C). Weather in December »
Updated: Jul 15, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How many days does it rain?

In Winters, during the entire year, the rain falls for 71.7 days and collects up to 13.43" (341mm) of precipitation.

When does it snow?

The only month with snowfall is January.

What is the snowiest month in Winters?

The month with the most snowfall is January, when 0.12" (3mm) of snow is typically aggregated.

How much does it snow?

In Winters, during the entire year, snow aggregates up to 0.12" (3mm).

When is 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 wettest month?

February is the month with the most rainfall. Rain falls for 9 days and accumulates 2.68" (68mm) of precipitation.

When it does not snow?

In Winters, snow does not fall in February through December.

What is the most humid month?

The most humid month is March, with an average relative humidity of 76%.

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 are the longest days?

With an average of 14h and 48min of daylight, June has the longest days of the year.

What is the month with the highest UV index?

June and July, with an average maximum UV index of 7, are months with the highest UV index.

What part of the year is the hottest?

July, known for its average high temperature of 93°F (33.9°C) and an average low temperature of 57.9°F (14.4°C), is the warmest month.

What is the driest month?

The months with the least rainfall are July and August Rain falls for 0.8 days and accumulates 0.04" (1mm) of rain.

What month has the most sunshine in Winters?

With an average of 12.1h of sunshine, July has the most sunshine of the year.

What is the least humid month?

September is the least humid month, with an average relative humidity of 46%.

What are the coldest months?

The lowest temperatures are recorded in December, with averages reaching a high of 54.3°F (12.4°C) and a low of 41°F (5°C).

What is the month with the shortest days in Winters?

December has the shortest days of the year, with an average of 9h and 30min of daylight.

What is the month with the least sunshine?

With an average of 5.5h of sunshine, December has the least sunshine of the year.

Average temperature
Winters, CA

Average temperature - Winters, CA

The warmest month (with the highest average high temperature) is July (93°F).
The month with the lowest average high temperature is December (54.3°F).

The month with the highest average low temperature is August (58.3°F).
The coldest month (with the lowest average low temperature) is January (40.8°F).

Average pressure
Winters, CA

Average pressure - Winters, CA

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.91"Hg).

Average wind speed
Winters, CA

Average wind speed - Winters, CA

The windiest month (with the highest average wind speed) is May (6.6mph).
The calmest months (with the lowest average wind speed) are January and November (5mph).

Average humidity
Winters, CA

Average humidity - Winters, CA

The month with the highest relative humidity is March (76%).
The month with the lowest relative humidity is September (46%).

Average rainfall
Winters, CA

Average rainfall - Winters, CA

The wettest month (with the highest rainfall) is February (2.68").
The driest months (with the least rainfall) are July and August (0.04").

Average rainfall days
Winters, CA

Average rainfall days - Winters, CA

The month with the highest number of rainy days is March (12.7 days).
The month with the least rainy days is July (0.8 days).

Average snowfall
Winters, CA

Average snowfall - Winters, CA

The month with the highest snowfall is January (0.1").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days
Winters, CA

Average snowfall days - Winters, CA

The month with the highest number of snowfall days is February (0.1 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
Winters, CA

Average daylight / Average sunshine - Winters, CA

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h 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: 5h and 30min).

Average sunshine days
Winters, CA

Average sunshine days - Winters, CA

The month with the most sunshine days is July (30.1 days).
The month with the least sunshine days is March (16.9 days).

Average UV index
Winters, CA

Average UV index - Winters, CA

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

Average visibility
Winters, CA

Average visibility - Winters, 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).

Winters, California, USA

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