Monthly weather forecast and climate
South Park, CA

Weather in January

January, like December, in South Park, California, is another enjoyable winter month, with average temperature fluctuating between 44.4°F (6.9°C) and 64.2°F (17.9°C). In South Park, the average high-temperature is almost the same as in December - a still enjoyable 64.2°F (17.9°C). Weather in January »

Weather in February

The last month of the winter, February, is also an enjoyable month in South Park, California, with average temperature ranging between max 63.3°F (17.4°C) and min 43.3°F (6.3°C). In February, the average high-temperature is practically the same as in January - a still comfortable 63.3°F (17.4°C). Weather in February »

Weather in March

The first month of the spring, March, is also an enjoyable month in South Park, California, with average temperature fluctuating between 45.1°F (7.3°C) and 66.7°F (19.3°C). In South Park, the average high-temperature is almost the same as in February - a still enjoyable 66.7°F (19.3°C). Weather in March »

Weather in April

April in South Park, California, is a pleasant spring month, with average temperature fluctuating between 70.3°F (21.3°C) and 47.5°F (8.6°C). In April, the average high-temperature is almost the same as in March - a pleasant 70.3°F (21.3°C). Weather in April »

Weather in May

May, the last month of the spring, in South Park, is a warm month, with average temperature ranging between max 73.8°F (23.2°C) and min 50.5°F (10.3°C). In South Park, the average high-temperature in May is relatively the same as in April - a moderately hot 73.8°F (23.2°C). Weather in May »

Weather in June

June, the first month of the summer, in South Park, is still a warm month, with temperature in the range of an average high of 80.6°F (27°C) and an average low of 54.3°F (12.4°C). In June, the average high-temperature slightly increases, from 73.8°F (23.2°C) in May, to a still moderately hot 80.6°F (27°C). Weather in June »

Weather in July

July in South Park, California, is a hot summer month, with average temperature varying between 86°F (30°C) and 61°F (16.1°C). In South Park, the average high-temperature in July slightly increases, from a moderately hot 80.6°F (27°C) in June, to a tropical 86°F (30°C). Weather in July »

Weather in August

The last month of the summer, August, is also a hot month in South Park, California, with average temperature varying between 87.4°F (30.8°C) and 62.2°F (16.8°C). August is the warmest month, with an average high-temperature of 87.4°F (30.8°C) and an average low-temperature of 62.2°F (16.8°C). In August, the average heat index is calculated to a hot 91.2°F (32.9°C). Weather in August »

Weather in September

September, the first month of the autumn, in South Park, is still a warm month, with temperature in the range of an average low of 60.4°F (15.8°C) and an average high of 85.1°F (29.5°C). In September, the average high-temperature is almost the same as in August - a moderately hot 85.1°F (29.5°C). Weather in September »

Weather in October

October, like September, in South Park, California, is a moderately hot autumn month, with average temperature varying between 54.5°F (12.5°C) and 77.9°F (25.5°C). In South Park, the average high-temperature in October marginally drops, from 85.1°F (29.5°C) in September, to a still moderately hot 77.9°F (25.5°C). Weather in October »

Weather in November

November, the last month of the autumn, in South Park, is also an agreeable month, with average temperature fluctuating between 70.2°F (21.2°C) and 48.9°F (9.4°C). In South Park, the average high-temperature marginally drops, from a moderately hot 77.9°F (25.5°C) in October, to a pleasant 70.2°F (21.2°C). Weather in November »

Weather in December

December, the first month of the winter, in South Park, is still a comfortable month, with average temperature ranging between min 43.5°F (6.4°C) and max 61.7°F (16.5°C). The coldest month is December, with an average high-temperature of 61.7°F (16.5°C) and an average low-temperature of 43.5°F (6.4°C). Weather in December »
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FAQ

How much does it rain in South Park?

Throughout the year, in South Park, there are 60.6 rainfall days, and 9.37" (238mm) of precipitation is accumulated.

What is the most humid month in South Park?

With an average relative humidity of 65%, May is the most humid month in South Park.

What is the driest month in South Park?

June is the month with the least rainfall. Rain falls for 1.4 days and accumulates 0.04" (1mm) of precipitation.

When are the longest days in South Park?

The month with the longest days is June, with an average of 14.4h of daylight.

When is the highest UV index in South Park?

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

What month has the most sunshine in South Park?

The month with the most sunshine in South Park, California, is July, with an average of 12.1h of sunshine.

What is the warmest month in South Park?

The warmest month in South Park is August, with an average high-temperature of 87.4°F (30.8°C) and an average low-temperature of 62.2°F (16.8°C).

What is the least humid month in South Park?

The least humid month is November, with an average relative humidity of 52%.

What is the coldest month in South Park?

The coldest month is December, with an average high-temperature of 61.7°F (16.5°C) and an average low-temperature of 43.5°F (6.4°C).

What is the wettest month in South Park?

The month with the most rainfall is December when the rain falls for 6.5 days and typically aggregates up to 1.81" (46mm) of precipitation.

What is the month with the shortest days in South Park?

The month with the shortest days in South Park is December, with an average of 10h of daylight.

What is the month with the least sunshine in South Park?

December has the least sunshine of the year, with an average of 6.5h of sunshine.

When is the lowest UV index in South Park?

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

Average temperature
South Park, CA

Average temperature - South Park, CA

The warmest month (with the highest average high temperature) is August (87.4°F).
The month with the lowest average high temperature is December (61.7°F).

The month with the highest average low temperature is August (62.2°F).
The coldest month (with the lowest average low temperature) is February (43.3°F).

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Average pressure
South Park, CA

Average pressure - South Park, CA

The month with the highest atmospheric pressure is January (30.09").
The month with the lowest atmospheric pressure is June (29.86").

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Average wind speed
South Park, CA

Average wind speed - South Park, CA

The windiest month (with the highest average wind speed) is April (5.5mph).
The calmest month (with the lowest average wind speed) is September (4.3mph).

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Average rainfall
South Park, CA

Average rainfall - South Park, CA

The wettest month (with the highest rainfall) is December (1.81").
The driest month (with the least rainfall) is June (0.04").

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Average rainfall days
South Park, CA

Average rainfall days - South Park, CA

The month with the highest number of rainy days is March (8.2 days).
The month with the least rainy days is June (1.4 days).

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Average daylight / Average sunshine
South Park, CA

Average daylight / Average sunshine - South Park, CA

The month with the longest days is June (Average daylight: 14.4h).
The month with the shortest days is December (Average daylight: 10h).

The month with the most sunshine is July (Average sunshine: 12.1h).
The month with the least sunshine is December (Average sunshine: 6.5h).

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Average sunshine days
South Park, CA

Average sunshine days - South Park, CA

The month with the most sunshine days is June (26.5 days).
The month with the least sunshine days is February (20.8 days).

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Average visibility
South Park, CA

Average visibility - South Park, CA

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

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