December weather forecast
Ocotillo Wells, CA

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Weather in December

The first month of the winter, December, is still a mild month in Ocotillo Wells, California, with an average temperature ranging between max 59.4°F (15.2°C) and min 43.3°F (6.3°C).

Temperature

The month of December sees the lowest average temperatures, reaching 59.4°F (15.2°C) at the peak and 43.3°F (6.3°C) at the low.

Humidity

The most humid month in Ocotillo Wells is December, with an average relative humidity of 50%.

Rainfall

In Ocotillo Wells, in December, during 5.7 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. In Ocotillo Wells, California, during the entire year, the rain falls for 60.2 days and collects up to 7.68" (195mm) of precipitation.

Daylight

December has the shortest days of the year, with an average of 10h and 0min of daylight.
On the first day of December in Ocotillo Wells, California, sunrise is at 6:30 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 4:48 pm PST.

Sunshine

With an average of 6.8h of sunshine, December has the least sunshine of the year.

UV index

December is the month with the lowest UV index in Ocotillo Wells, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: A typical high UV index of 3 in December suggests the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.
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Frequently asked questions

What is the coldest time of year in Ocotillo Wells?

The month of December, characterized by an average high of 59.4°F (15.2°C) and a low of 43.3°F (6.3°C), is recognized as the coldest in Ocotillo Wells, California.

What is the average December temperature in Ocotillo Wells?

The average high-temperature, in December, in Ocotillo Wells, is 59.4°F (15.2°C), while the average low-temperature is 43.3°F (6.3°C).

What is the most humid month in Ocotillo Wells?

December is the most humid month, with an average relative humidity of 50%.

What is the average humidity in December in Ocotillo Wells?

In December, the average relative humidity in Ocotillo Wells, California, is 50%.

How many days does it rain in December in Ocotillo Wells?

In December, in Ocotillo Wells, the rain falls for 5.7 days. Throughout December, 0.87" (22mm) of precipitation is accumulated.

What is the month with the shortest days in Ocotillo Wells?

December has the shortest days of the year, with an average of 10h and 0min of daylight.

What is the average length of the day in December in Ocotillo Wells?

The average day length in December is 10h and 1min.

When is the sunrise / sunset in December in Ocotillo Wells?

On the first day of December in Ocotillo Wells, sunrise is at 6:30 am and sunset at 4:37 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 4:48 pm PST.

What is the month with the least sunshine in Ocotillo Wells?

December has the least sunshine of the year in Ocotillo Wells, with an average of 6.8h of sunshine.

How many hours of sunshine does Ocotillo Wells have in December?

In December, the average sunshine duration is 6.8h.

What is the month with the lowest UV index in Ocotillo Wells?

December is the month with the lowest UV index in Ocotillo Wells, California, with an average maximum UV index of 3.

How high is the UV index in December in Ocotillo Wells?

In Ocotillo Wells, the average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from unprotected exposure to 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
Ocotillo Wells, CA

Average temperature in December - Ocotillo Wells, CA
  • Average high temperature in December: 59.4°F

The warmest months (with the highest average high temperature) are July and August (93.7°F).
The month with the lowest average high temperature is December (59.4°F).

  • Average low temperature in December: 43.3°F

The month with the highest average low temperature is August (71.2°F).
The coldest month (with the lowest average low temperature) is December (43.3°F).

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Average pressure in December
Ocotillo Wells, CA

Average pressure in December - Ocotillo Wells, CA
  • Average pressure in December: 30.06"Hg

The month with the highest atmospheric pressure is January (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.82"Hg).

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Average wind speed in December
Ocotillo Wells, CA

Average wind speed in December - Ocotillo Wells, CA
  • Average wind speed in December: 5.3mph

The windiest month (with the highest average wind speed) is May (8.6mph).
The calmest month (with the lowest average wind speed) is January (5.2mph).

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Average humidity in December
Ocotillo Wells, CA

Average humidity in December - Ocotillo Wells, CA
  • Average humidity in December: 50%

The month with the highest relative humidity is December (50%).
The months with the lowest relative humidity are June and August (34%).

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Average rainfall in December
Ocotillo Wells, CA

Average rainfall in December - Ocotillo Wells, CA
  • Average rainfall in December: 0.87"

The wettest month (with the highest rainfall) is July (1.38").
The driest months (with the least rainfall) are May and June (0.12").

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Average rainfall days in December
Ocotillo Wells, CA

Average rainfall days in December - Ocotillo Wells, CA
  • Average rainfall days in December: 5.7 days

The month with the highest number of rainy days is July (7.8 days).
The month with the least rainy days is June (1.8 days).

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Average daylight in December /
Average sunshine in December
Ocotillo Wells, CA

Average daylight in December / Average sunshine in December - Ocotillo Wells, CA
  • Average daylight in December: 10h and 0min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in December: 6h and 5min

The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 48min).

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Average sunshine days in December
Ocotillo Wells, CA

Average sunshine days in December - Ocotillo Wells, CA
  • Average sunshine days in December: 24.5 days

The month with the most sunshine days is June (27.5 days).
The month with the least sunshine days is July (20.4 days).

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Average UV index in December
Ocotillo Wells, CA

Average UV index in December - Ocotillo Wells, CA
  • Average UV index in December: 3

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

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Average cloud cover in December
Ocotillo Wells, CA

Average cloud cover in December - Ocotillo Wells, CA
  • Average cloud cover in December: 21

The month with the most cloud cover is December (Cloud cover 21).
The month with the least cloud cover is June (Cloud cover 5).

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Average visibility in December
Ocotillo Wells, CA

Average visibility in December - Ocotillo Wells, 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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Ocotillo Wells, California, USA

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