Climate and monthly weather forecast
Big River, CA

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Weather in January

January, like December, in Big River, California, is another refreshing winter month, with temperature in the range of an average high of 63.1°F (17.3°C) and an average low of 47.3°F (8.5°C). January brings a marginal elevation to a still enjoyable 63.1°F (17.3°C) from December's 61.2°F (16.2°C) in Big River's average high-temperatures. Weather in January »

Weather in February

February, the last month of the winter in Big River, is another refreshing month, with temperature in the range of an average high of 67.1°F (19.5°C) and an average low of 50.4°F (10.2°C). February notes an average high-temperature of a still enjoyable 67.1°F (19.5°C), subtly differing from January's 63.1°F (17.3°C). Weather in February »

Weather in March

March, the first month of the spring in Big River, is a moderately hot month, with an average temperature fluctuating between 57.2°F (14°C) and 75.4°F (24.1°C). As Big River, California, enters March, the average high-temperature marginally increases from the a refreshing 67.1°F (19.5°C) of February to a warm 75.4°F (24.1°C). Weather in March »

Weather in April

April, the same as March, is a moderately hot spring month in Big River, California, with an average temperature ranging between min 62.2°F (16.8°C) and max 82.8°F (28.2°C). April's onset brings a subtle temperature rise, moving from a warm 75.4°F (24.1°C) in March to a still moderately hot 82.8°F (28.2°C). Weather in April »

Weather in May

The last month of the spring, May, is a hot month in Big River, California, with an average temperature ranging between min 68.4°F (20.2°C) and max 90.1°F (32.3°C). As April transitions into May, Big River notices a gentle rise in the average high-temperature, transitioning from a moderately hot 82.8°F (28.2°C) to a hot 90.1°F (32.3°C). Weather in May »

Weather in June

June, the first month of the summer in Big River, is a very hot month, with temperature in the range of an average high of 101.7°F (38.7°C) and an average low of 76.6°F (24.8°C). Big River's weather in June presents a rise in the average high-temperature, moving from a tropical 90.1°F (32.3°C) in May to a sweltering 101.7°F (38.7°C). Weather in June »

Weather in July

July in Big River, California, is a blisteringly hot summer month, with an average temperature ranging between max 104.2°F (40.1°C) and min 84.4°F (29.1°C). July is the warmest month of the year, registering average temperatures as high as 104.2°F (40.1°C) and as low as 84.4°F (29.1°C). Weather in July »

Weather in August

The last month of the summer, August, is another very hot month in Big River, California, with an average temperature varying between 85.6°F (29.8°C) and 103.6°F (39.8°C). The average high-temperature in August, at a sweltering 103.6°F (39.8°C), reveals a modest deviation from July's 104.2°F (40.1°C). Weather in August »

Weather in September

The first month of the autumn, September, is still a very hot month in Big River, California, with an average temperature fluctuating between 96.8°F (36°C) and 79.9°F (26.6°C). The arrival of September signals a subtle shift in temperature, down from a torrid 103.6°F (39.8°C) in August to a still very hot 96.8°F (36°C). Weather in September »

Weather in October

October, like September, in Big River, California, is a moderately hot autumn month, with an average temperature varying between 68°F (20°C) and 84.9°F (29.4°C). Stepping into October, Big River observes a temperature decline, with the average high falling from September's very hot 96.8°F (36°C) to a warm 84.9°F (29.4°C). Weather in October »

Weather in November

The last month of the autumn, November, is another pleasant month in Big River, California, with an average temperature varying between 55.6°F (13.1°C) and 72.9°F (22.7°C). Big River's progression into November includes a drop in the average high-temperature, from a moderately hot 84.9°F (29.4°C) in October to a pleasant 72.9°F (22.7°C). Weather in November »

Weather in December

The first month of the winter, December, is also an enjoyable month in Big River, California, with temperature in the range of an average low of 47.1°F (8.4°C) and an average high of 61.2°F (16.2°C). December, recording an average high temperature of 61.2°F (16.2°C) and a low temperature of 47.1°F (8.4°C), is Big River's coldest month. Weather in December »
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Frequently asked questions

What are the most humid months in Big River?

January and December, with an average relative humidity of 39%, are most humid months.

How much does it rain in Big River?

Throughout the year, in Big River, California, there are 39.4 rainfall days, and 3.9" (99mm) of precipitation is accumulated.

When is Daylight Saving Time (DST) in Big River?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Big River, California, 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.

What is the driest month in Big River?

The months with the least rainfall are May and June Rain falls for 1.2 days and accumulates 0.04" (1mm) of rain.

What is the least humid month in Big River?

The least humid month is June, with an average relative humidity of 15%.

When are the longest days in Big River?

With an average of 14h and 24min of daylight, June has the longest days of the year in Big River, California.

What month has the most sunshine in Big River?

The month with the most sunshine in Big River, California, is June, with an average of 12.1h of sunshine.

What part of the year is the hottest in Big River?

July is the month that records the highest temperatures in Big River, with averages ranging from a high of 104.2°F (40.1°C) to a low of 84.4°F (29.1°C).

What is the rainiest month in Big River?

The month with the most rainfall in Big River is July, when the rain falls for 7.8 days and typically aggregates up to 0.59" (15mm) of precipitation.

What is the month with the highest UV index in Big River?

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

What is the coldest time of year in Big River?

Big River, California, experiences its average lowest temperatures in December, reaching a peak of 61.2°F (16.2°C) and a minimum of 47.1°F (8.4°C).

What is the month with the shortest days in Big River?

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

What is the month with the least sunshine in Big River?

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

What is the month with the lowest UV index in Big River?

The month with the lowest UV index is December, with an average maximum UV index of 3.

Average temperature
Big River, CA

Average temperature - Big River, CA

The warmest month (with the highest average high temperature) is July (104.2°F).
The month with the lowest average high temperature is December (61.2°F).

The month with the highest average low temperature is August (85.6°F).
The coldest month (with the lowest average low temperature) is December (47.1°F).

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Average pressure
Big River, CA

Average pressure - Big River, CA

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.74"Hg).

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Average wind speed
Big River, CA

Average wind speed - Big River, CA

The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is November (5.8mph).

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Average humidity
Big River, CA

Average humidity - Big River, CA

The months with the highest relative humidity are January and December (39%).
The month with the lowest relative humidity is June (15%).

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Average rainfall
Big River, CA

Average rainfall - Big River, CA

The wettest month (with the highest rainfall) is July (0.59").
The driest months (with the least rainfall) are May and June (0.04").

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Average rainfall days
Big River, CA

Average rainfall days - Big River, CA

The month with the highest number of rainy days is July (7.8 days).
The month with the least rainy days is May (1.2 days).

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Average daylight / Average sunshine
Big River, CA

Average daylight / Average sunshine - Big River, 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 month with the most sunshine is June (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days
Big River, CA

Average sunshine days - Big River, CA

The month with the most sunshine days is May (29.3 days).
The month with the least sunshine days is July (20.2 days).

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Average visibility
Big River, CA

Average visibility - Big River, 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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Big River, California, USA

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