Climate and monthly weather forecast
Jolon, CA

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Weather in January

January in Jolon, California, is a comfortable winter month, with an average temperature varying between 61.2°F (16.2°C) and 45.1°F (7.3°C). Jolon ushers in January with an average high-temperature of an enjoyable 61.2°F (16.2°C), showing a close resemblance to the previous month. Weather in January »

Weather in February

The last month of the winter, February, is another refreshing month in Jolon, California, with temperature in the range of an average low of 43.9°F (6.6°C) and an average high of 61.2°F (16.2°C). With the advent of February, Jolon experiences an average high-temperature of a still comfortable 61.2°F (16.2°C), reflecting the conditions of January. Weather in February »

Weather in March

The first month of the spring, March, is also an enjoyable month in Jolon, California, with an average temperature fluctuating between 63.7°F (17.6°C) and 45.1°F (7.3°C). With the start of March, Jolon measures an average high-temperature of a still enjoyable 63.7°F (17.6°C), not significantly differing from February's 61.2°F (16.2°C). Weather in March »

Weather in April

April in Jolon, California, is a pleasant spring month, with an average temperature varying between 68.5°F (20.3°C) and 47.3°F (8.5°C). Jolon's April average high-temperature settles at a pleasant 68.5°F (20.3°C), showing a near match with the preceding month. Weather in April »

Weather in May

The last month of the spring, May, is a moderately hot month in Jolon, California, with an average temperature ranging between min 51.3°F (10.7°C) and max 73.4°F (23°C). At the onset of May, Jolon records an average high-temperature of a warm 73.4°F (23°C), showing little deviation from the preceding month. Weather in May »

Weather in June

June, the first month of the summer in Jolon, is also a moderately hot month, with an average temperature varying between 80.2°F (26.8°C) and 55.9°F (13.3°C). In June, the average high-temperature marginally rises from a moderately hot 73.4°F (23°C) in May to a still warm 80.2°F (26.8°C). Weather in June »

Weather in July

July, like June, in Jolon, California, is a moderately hot summer month, with an average temperature ranging between max 84.6°F (29.2°C) and min 59.5°F (15.3°C). Entering July, Jolon's average high-temperature reads a still moderately hot 84.6°F (29.2°C), indicating a close resemblance to the previous month's climate. Weather in July »

Weather in August

August, the last month of the summer in Jolon, is another warm month, with an average temperature varying between 85.5°F (29.7°C) and 60.3°F (15.7°C). The month of August, characterized by an average high of 85.5°F (29.7°C) and a low of 60.3°F (15.7°C), is recognized as the warmest. In August, the heat index is appraised at a hot 87.8°F (31°C). Weather in August »

Weather in September

The first month of the autumn, September, is also a moderately hot month in Jolon, California, with an average temperature ranging between min 59.9°F (15.5°C) and max 82.6°F (28.1°C). As September takes its course, Jolon's average high-temperature registers at a still warm 82.6°F (28.1°C), closely aligning with the preceding month. Weather in September »

Weather in October

October, the same as September, is a moderately hot autumn month in Jolon, California, with an average temperature varying between 75.6°F (24.2°C) and 55°F (12.8°C). October's arrival subtly correlates with a reduction in the average high-temperature, down from a moderately hot 82.6°F (28.1°C) in September to a still warm 75.6°F (24.2°C). Weather in October »

Weather in November

The last month of the autumn, November, is another comfortable month in Jolon, California, with an average temperature fluctuating between 49.3°F (9.6°C) and 67.1°F (19.5°C). As Jolon enters November, the average high-temperature subtly lowers from the a warm 75.6°F (24.2°C) of October to an enjoyable 67.1°F (19.5°C). Weather in November »

Weather in December

The first month of the winter, December, is also a moderate month in Jolon, California, with temperature in the range of an average low of 44.1°F (6.7°C) and an average high of 59°F (15°C). The coldest month is December, with an average high-temperature of 59°F (15°C) and an average low-temperature of 44.1°F (6.7°C). Weather in December »

Frequently asked questions

What is the rainiest month in Jolon?

January is the month with the most rainfall. Rain falls for 6.5 days and accumulates 1.42" (36mm) of precipitation.

How much does it rain in Jolon?

Throughout the year, in Jolon, there are 52.2 rainfall days, and 7.13" (181mm) of precipitation is accumulated.

What is the most humid month in Jolon?

The months with the highest humidity are February and March, with an average relative humidity of 68%.

What is the month with the least sunshine in Jolon?

February and December, with an average of 6.3h of sunshine, are months with the least sunshine in Jolon, California.

What are the months with the lowest UV index in Jolon?

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

When is Daylight Saving Time (DST) in Jolon?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Jolon, 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 Jolon?

June through August are months with the least rain when the rain falls for 0.8 days and typically aggregates up to 0.04" (1mm) of rain.

When are the longest days in Jolon?

With an average of 14h and 36min of daylight, June has the longest days of the year.

What are the months with the highest UV index in Jolon?

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

What month has the most sunshine in Jolon?

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

What is the hottest time of year in Jolon?

Jolon's temperatures peak on average in August, reaching 85.5°F (29.7°C) at their highest and 60.3°F (15.7°C) at their lowest.

What is the least humid month in Jolon?

With an average relative humidity of 51%, September is the least humid month.

What is the coldest time of year in Jolon?

With average high and low temperatures of 59°F (15°C) and 44.1°F (6.7°C) respectively, December is Jolon's coldest month.

What is the month with the shortest days in Jolon?

The month with the shortest days in Jolon is December, with an average of 9h and 48min of daylight.

Average temperature
Jolon, CA

Average temperature - Jolon, CA

The warmest month (with the highest average high temperature) is August (85.5°F).
The month with the lowest average high temperature is December (59°F).

The month with the highest average low temperature is August (60.3°F).
The coldest month (with the lowest average low temperature) is February (43.9°F).

Average pressure
Jolon, CA

Average pressure - Jolon, CA

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is September (29.91"Hg).

Average wind speed
Jolon, CA

Average wind speed - Jolon, CA

The windiest month (with the highest average wind speed) is May (6.5mph).
The calmest months (with the lowest average wind speed) are August and September (4.8mph).

Average humidity
Jolon, CA

Average humidity - Jolon, CA

The months with the highest relative humidity are February and March (68%).
The month with the lowest relative humidity is September (51%).

Average rainfall
Jolon, CA

Average rainfall - Jolon, CA

The wettest month (with the highest rainfall) is January (1.42").
The driest months (with the least rainfall) are June, July and August (0.04").

Average rainfall days
Jolon, CA

Average rainfall days - Jolon, CA

The month with the highest number of rainy days is March (10.3 days).
The month with the least rainy days is August (0.6 days).

Average daylight / Average sunshine
Jolon, CA

Average daylight / Average sunshine - Jolon, CA

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The months with the least sunshine are February and December (Average sunshine: 6h and 18min).

Average sunshine days
Jolon, CA

Average sunshine days - Jolon, CA

The month with the most sunshine days is August (29.8 days).
The month with the least sunshine days is February (19.9 days).

Average UV index
Jolon, CA

Average UV index - Jolon, CA

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are February, November and December (UV index 3).

Average visibility
Jolon, CA

Average visibility - Jolon, 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).

Jolon, California, USA

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