December weather forecast
Dos Palos, CA

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Weather in December

The first month of the winter, December, is still a mild month in Dos Palos, California, with temperature in the range of an average high of 56.5°F (13.6°C) and an average low of 42.1°F (5.6°C).

Temperature

December is the coldest month, exhibiting average temperatures of 56.5°F (13.6°C) at the peak and 42.1°F (5.6°C) at the base.

Humidity

The average relative humidity in December in Dos Palos is 68%.

Rainfall

In Dos Palos, in December, during 8.2 rainfall days, 1.42" (36mm) of precipitation is typically accumulated. In Dos Palos, during the entire year, the rain falls for 57.5 days and collects up to 8.43" (214mm) of precipitation.

Daylight

With an average of 9h and 42min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 6:57 am and sunset at 4:45 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 4:56 pm PST.

Sunshine

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

UV index

February, November and December, with an average maximum UV index of 3, are months with the lowest UV index in Dos Palos, California. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: In December, a daily maximum UV index of 3 leads to the following instructions:
Make use of precautions - Suggestions to resist sunburn are communicated. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
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Frequently asked questions

What part of the year is the coldest in Dos Palos?

Dos Palos, California, witnesses the coldest weather in December, with temperatures averaging a high of 56.5°F (13.6°C) and a low of 42.1°F (5.6°C).

What is the average December temperature in Dos Palos?

The high-temperature, in December, in Dos Palos, is 56.5°F (13.6°C), while the low-temperature averages to 42.1°F (5.6°C). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, in May is evaluated at 82.4°F (28°C).

What is the average humidity in December in Dos Palos?

In December, the average relative humidity in Dos Palos, California, is 68%.

How much does it rain in Dos Palos in December?

In Dos Palos, during December, the rain falls for 8.2 days and regularly aggregates up to 1.42" (36mm) of precipitation.

What is the month with the shortest days in Dos Palos?

December has the shortest days of the year in Dos Palos, California, with an average of 9h and 42min of daylight.

How many hours of daylight does Dos Palos have in December?

In Dos Palos, California, the average day length in December is 9h and 40min.

What time are sunrise and sunset in December in Dos Palos?

In December, on the first day of the month, sunrise is at 6:57 am and sunset at 4:45 pm. On the last day of the month, in Dos Palos, sunrise is at 7:15 am and sunset at 4:56 pm PST.

What is the month with the least sunshine in Dos Palos?

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

How many hours of sunshine does Dos Palos have in December?

The average sunshine duration in December in Dos Palos is 6.2h.

What is the month with the lowest UV index in Dos Palos?

The months with the lowest UV index in Dos Palos, California, are February, November and December, with an average maximum UV index of 3.

What is the UV index reading in December in Dos Palos?

The average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents 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
Dos Palos, CA

Average temperature in December - Dos Palos, CA
  • Average high temperature in December: 56.5°F

The warmest month (with the highest average high temperature) is July (99.3°F).
The month with the lowest average high temperature is December (56.5°F).

  • Average low temperature in December: 42.1°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is December (42.1°F).

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Average pressure in December
Dos Palos, CA

Average pressure in December - Dos Palos, CA
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in December
Dos Palos, CA

Average wind speed in December - Dos Palos, CA
  • Average wind speed in December: 5.3mph

The windiest month (with the highest average wind speed) is June (8.5mph).
The calmest month (with the lowest average wind speed) is January (4.9mph).

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Average humidity in December
Dos Palos, CA

Average humidity in December - Dos Palos, CA
  • Average humidity in December: 68%

The month with the highest relative humidity is January (69%).
The month with the lowest relative humidity is July (34%).

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Average rainfall in December
Dos Palos, CA

Average rainfall in December - Dos Palos, CA
  • Average rainfall in December: 1.42"

The wettest month (with the highest rainfall) is March (1.61").
The driest month (with the least rainfall) is August (0.04").

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Average rainfall days in December
Dos Palos, CA

Average rainfall days in December - Dos Palos, CA
  • Average rainfall days in December: 8.2 days

The month with the highest number of rainy days is March (10.7 days).
The months with the least rainy days are June and August (1.1 days).

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Average daylight in December /
Average sunshine in December
Dos Palos, CA

Average daylight in December / Average sunshine in December - Dos Palos, CA
  • Average daylight in December: 9h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in December: 6h and 1min

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

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Average sunshine days in December
Dos Palos, CA

Average sunshine days in December - Dos Palos, CA
  • Average sunshine days in December: 21.5 days

The month with the most sunshine days is August (29.2 days).
The month with the least sunshine days is March (19.3 days).

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Average UV index in December
Dos Palos, CA

Average UV index in December - Dos Palos, CA
  • Average UV index in December: 3

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

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Average cloud cover in December
Dos Palos, CA

Average cloud cover in December - Dos Palos, CA
  • Average cloud cover in December: 30

The months with the most cloud cover are March and December (Cloud cover 30).
The month with the least cloud cover is July (Cloud cover 4).

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Average visibility in December
Dos Palos, CA

Average visibility in December - Dos Palos, 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).

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Dos Palos, California, USA

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