December weather forecast
Corcoran, CA

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Weather in December

December, the first month of the winter in Corcoran, is still a refreshing month, with temperature in the range of an average high of 57.2°F (14°C) and an average low of 43°F (6.1°C).

Temperature

Corcoran reaches its lowest average temperatures in December, measuring 57.2°F (14°C) at the peak and 43°F (6.1°C) at the lowest.

Humidity

The months with the highest humidity are January and December, with an average relative humidity of 67%.

Rainfall

In Corcoran, in December, it is raining for 9.5 days, with typically 1.5" (38mm) of accumulated precipitation. Throughout the year, in Corcoran, there are 65 rainfall days, and 9.72" (247mm) of precipitation is accumulated.

Daylight

The month with the shortest days in Corcoran is December, with an average of 9h and 48min of daylight.
On the first day of the month, sunrise is at 6:51 am and sunset at 4:43 pm. On the last day of December, sunrise is at 7:08 am and sunset at 4:54 pm PST.

Sunshine

December has the least sunshine of the year, with an average of 6.2h of sunshine.

UV index

January, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In December, an average UV index of 3 transforms into the following instructions:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
Updated: Jun 20, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the coldest time of year?

In Corcoran, the lowest temperatures are generally noted in December, averaging a high of 57.2°F (14°C) and a low of 43°F (6.1°C).

What is the temperature in December?

The average high-temperature and low-temperature during December are 57.2°F (14°C) and 43°F (6.1°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines relative humidity and air temperature, in May is computed to be 82.4°F (28°C).

What are the most humid months in Corcoran?

The months with the highest humidity are January and December, with an average relative humidity of 67%.

What is the average humidity in December in Corcoran?

In Corcoran, the average relative humidity in December is 67%.

How many days does it rain in December?

In December, the rain falls for 9.5 days. Throughout December, 1.5" (38mm) of precipitation is accumulated.

What is the month with the shortest days?

With an average of 9h and 48min of daylight, December has the shortest days of the year.

How many hours of daylight does Corcoran have in December?

The average day length in December is 9h and 45min.

What time are sunrise and sunset in December?

In December, on the first day of the month, sunrise is at 6:51 am and sunset at 4:43 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 4:54 pm PST.

What is the month with the least sunshine in Corcoran?

The month with the least sunshine is December, with an average of 6.2h of sunshine.

How long on average sun shines in December?

In Corcoran, the average sunshine duration in December is 6.2h.

When is the lowest UV index in Corcoran?

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

How high is the UV index in December?

In December, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health risk from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Corcoran, CA

Average temperature in December - Corcoran, CA
  • Average high temperature in December: 57.2°F

The warmest month (with the highest average high temperature) is July (102.2°F).
The month with the lowest average high temperature is December (57.2°F).

  • Average low temperature in December: 43°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is December (43°F).

Average pressure in December
Corcoran, CA

Average pressure in December - Corcoran, CA
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in December
Corcoran, CA

Average wind speed in December - Corcoran, CA
  • Average wind speed in December: 4.2mph

The windiest month (with the highest average wind speed) is June (5.9mph).
The calmest months (with the lowest average wind speed) are January, November and December (4.2mph).

Average humidity in December
Corcoran, CA

Average humidity in December - Corcoran, CA
  • Average humidity in December: 67%

The months with the highest relative humidity are January and December (67%).
The months with the lowest relative humidity are July and August (31%).

Average rainfall in December
Corcoran, CA

Average rainfall in December - Corcoran, CA
  • Average rainfall in December: 1.5"

The wettest month (with the highest rainfall) is March (1.81").
The driest month (with the least rainfall) is August (0.08").

Average rainfall days in December
Corcoran, CA

Average rainfall days in December - Corcoran, CA
  • Average rainfall days in December: 9.5 days

The month with the highest number of rainy days is March (10.3 days).
The month with the least rainy days is August (1.1 days).

Average daylight in December /
Average sunshine in December
Corcoran, CA

Average daylight in December / Average sunshine in December - Corcoran, CA
  • Average daylight in December: 9h and 5min

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).

  • Average sunshine in December: 6h and 1min

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

Average sunshine days in December
Corcoran, CA

Average sunshine days in December - Corcoran, CA
  • Average sunshine days in December: 19.8 days

The month with the most sunshine days is August (29 days).
The month with the least sunshine days is February (18.6 days).

Average UV index in December
Corcoran, CA

Average UV index in December - Corcoran, CA
  • Average UV index in December: 3

The month with the highest UV index is July (UV index 8).
The months with the lowest UV index are January, November and December (UV index 3).

Average cloud cover in December
Corcoran, CA

Average cloud cover in December - Corcoran, CA
  • Average cloud cover in December: 31

The month with the most cloud cover is December (Cloud cover 31).
The month with the least cloud cover is August (Cloud cover 4).

Average visibility in December
Corcoran, CA

Average visibility in December - Corcoran, CA
  • Average visibility in December: 6mi

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).

Corcoran, California, USA

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