December weather forecast
Indian Wells, CA

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Rows of palm trees along a street in Indian Wells, California
Rows of palm trees along a street in Indian Wells, California

Weather in December

December in Indian Wells seals the year with the onset of the winter season, as temperature reductions range from 58.1°F (14.5°C) to a chilly 43.5°F (6.4°C). Darker skies, shorter daylight hours, and cooler temperatures complete the transition to winter. Despite the lowered temperatures, December still provides an ample amount of sunlit hours. The calming weather positions the city to live up to its reputation as a winter haven, with negligible rainfall of 0.71" (18mm). The month ushers in holiday spirit, cozy vibes, and a tranquil atmosphere, which are intrinsic characteristics of winter in Indian Wells.

Temperature

The coldest month in Indian Wells is December, with an average high-temperature of 58.1°F (14.5°C) and an average low-temperature of 43.5°F (6.4°C).

Humidity

The most humid month is December, with an average relative humidity of 47%.

Rainfall

In Indian Wells, in December, it is raining for 4.5 days, with typically 0.71" (18mm) of accumulated precipitation. In Indian Wells, during the entire year, the rain falls for 51.6 days and collects up to 6.06" (154mm) of precipitation.

Daylight

With an average of 10h and 0min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 6:32 am and sunset at 4:36 pm. On the last day of the month, sunrise is at 6:49 am and sunset at 4:47 pm PST.

Sunshine

With an average of 7h of sunshine, December has the least sunshine of the year.

UV index

December is the month with the lowest UV index, with an average maximum UV index of 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index, 3 in December, converts into the following recommendations:
Act with care - The need to guard against sun damage is communicated. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Frequently asked questions

What is the coldest time of year in Indian Wells?

In Indian Wells, the lowest temperatures are generally noted in December, averaging a high of 58.1°F (14.5°C) and a low of 43.5°F (6.4°C).

What is the temperature in December in Indian Wells?

An average high-temperature, in December, in Indian Wells, is 58.1°F (14.5°C) and the average low-temperature is 43.5°F (6.4°C).

What is the most humid month in Indian Wells?

With an average relative humidity of 47%, December is the most humid month in Indian Wells.

What is the average humidity in December in Indian Wells?

The average relative humidity in December in Indian Wells, California, is 47%.

How much does it rain in Indian Wells in December?

In December, the rain falls for 4.5 days. Throughout December, 0.71" (18mm) of precipitation is accumulated.

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

The month with the shortest days in Indian Wells is December, with an average of 10h and 0min of daylight.

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

In Indian Wells, the average day length in December is 9h and 58min.

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

In December, on the first day of the month, sunrise is at 6:32 am and sunset at 4:36 pm. On the last day of the month, in Indian Wells, California, sunrise is at 6:49 am and sunset at 4:47 pm PST.

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

December has the least sunshine of the year, with an average of 7h of sunshine.

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

In December, the average sunshine duration in Indian Wells is 7h.

When is the lowest UV index in Indian Wells?

With an average maximum UV index of 3, December is the month with the lowest UV index.

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

In December, the average daily maximum UV index in Indian Wells, California, is 3. A UV Index reading of 3 to 5 represents a medium health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Indian Wells, CA

Average temperature in December - Indian Wells, CA
  • Average high temperature in December: 58.1°F

The warmest month (with the highest average high temperature) is July (94.5°F).
The month with the lowest average high temperature is December (58.1°F).

  • Average low temperature in December: 43.5°F

The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is December (43.5°F).

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Average pressure in December
Indian Wells, CA

Average pressure in December - Indian 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 (29.8"Hg).

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Average wind speed in December
Indian Wells, CA

Average wind speed in December - Indian Wells, CA
  • Average wind speed in December: 6mph

The windiest month (with the highest average wind speed) is May (8.6mph).
The calmest month (with the lowest average wind speed) is January (5.8mph).

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Average humidity in December
Indian Wells, CA

Average humidity in December - Indian Wells, CA
  • Average humidity in December: 47%

The month with the highest relative humidity is December (47%).
The months with the lowest relative humidity are June, July and August (29%).

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Average rainfall in December
Indian Wells, CA

Average rainfall in December - Indian Wells, CA
  • Average rainfall in December: 0.71"

The wettest month (with the highest rainfall) is July (1.34").
The driest month (with the least rainfall) is May (0.12").

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Average rainfall days in December
Indian Wells, CA

Average rainfall days in December - Indian Wells, CA
  • Average rainfall days in December: 4.5 days

The month with the highest number of rainy days is July (8.8 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
Indian Wells, CA

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in December: 7h and 0min

The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 7h and 0min).

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Average sunshine days in December
Indian Wells, CA

Average sunshine days in December - Indian Wells, CA
  • Average sunshine days in December: 24.9 days

The month with the most sunshine days is October (27.5 days).
The month with the least sunshine days is July (18.3 days).

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Average UV index in December
Indian Wells, CA

Average UV index in December - Indian 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
Indian Wells, CA

Average cloud cover in December - Indian Wells, CA
  • Average cloud cover in December: 19

The month with the most cloud cover is December (Cloud cover 19).
The month with the least cloud cover is June (Cloud cover 5).

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Average visibility in December
Indian Wells, CA

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

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