December weather forecast
Lake Elsinore, CA

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The vast valley of the city of Lake Elsinore, California
The vast valley of the city of Lake Elsinore, California

Weather in December

December, the first month of the winter in Lake Elsinore, is also an enjoyable month, with temperature in the range of an average low of 43.7°F (6.5°C) and an average high of 61.5°F (16.4°C).

Temperature

Lake Elsinore's coldest month, December, generally records average temperatures ranging from a high of 61.5°F (16.4°C) to a low of 43.7°F (6.5°C).

Humidity

The average relative humidity in December in Lake Elsinore is 57%.

Rainfall

In December, the rain falls for 4.5 days. Throughout December, 0.43" (11mm) of precipitation is accumulated. In Lake Elsinore, during the entire year, the rain falls for 34.6 days and collects up to 2.56" (65mm) 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 the month, sunrise is at 6:36 am and sunset at 4:40 pm. On the last day of December, sunrise is at 6:53 am and sunset at 4:51 pm PST.

Sunshine

December has the least sunshine of the year in Lake Elsinore, with an average of 6.6h of sunshine.

UV index

The month with the lowest UV index is December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 3 in December interprets into the following recommendations:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.

Frequently asked questions

What part of the year is the coldest?

December is the coldest month, with the temperature often reaching an average high of 61.5°F (16.4°C) and an average low of 43.7°F (6.5°C).

What are the temperatures in December?

The average high-temperature and low-temperature during December are 61.5°F (16.4°C) and 43.7°F (6.5°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, in September is computed to be 87.8°F (31°C).

What is the average humidity in December?

The average relative humidity in December is 57%.

How much does it rain in December?

In Lake Elsinore, during December, the rain falls for 4.5 days and regularly aggregates up to 0.43" (11mm) of precipitation.

What is the month with the shortest days?

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

What is the average length of the day in December?

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

When is the sunrise / sunset in December?

In December, on the first day of the month, sunrise is at 6:36 am and sunset at 4:40 pm. On the last day of the month, in Lake Elsinore, sunrise is at 6:53 am and sunset at 4:51 pm PST.

What is the month with the least sunshine?

With an average of 6.6h of sunshine, December has the least sunshine of the year.

How long on average sun shines in December?

In Lake Elsinore, the average sunshine duration in December is 6.6h.

What is the month with the lowest UV index?

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

What is the UV index reading in December?

In December, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium hazard to health from 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
Lake Elsinore, CA

Average temperature in December - Lake Elsinore, CA
  • Average high temperature in December: 61.5°F

The warmest month (with the highest average high temperature) is August (89.1°F).
The month with the lowest average high temperature is December (61.5°F).

  • Average low temperature in December: 43.7°F

The month with the highest average low temperature is August (63.3°F).
The coldest month (with the lowest average low temperature) is December (43.7°F).

Average pressure in December
Lake Elsinore, CA

Average pressure in December - Lake Elsinore, CA
  • Average pressure in December: 30.07"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).

Average wind speed in December
Lake Elsinore, CA

Average wind speed in December - Lake Elsinore, CA
  • Average wind speed in December: 4.7mph

The windiest month (with the highest average wind speed) is April (5.4mph).
The calmest months (with the lowest average wind speed) are August and September (4.1mph).

Average humidity in December
Lake Elsinore, CA

Average humidity in December - Lake Elsinore, CA
  • Average humidity in December: 57%

The month with the highest relative humidity is May (62%).
The months with the lowest relative humidity are August and November (50%).

Average rainfall in December
Lake Elsinore, CA

Average rainfall in December - Lake Elsinore, CA
  • Average rainfall in December: 0.43"

The wettest month (with the highest rainfall) is February (0.55").
The driest month (with the least rainfall) is June (0").

Average rainfall days in December
Lake Elsinore, CA

Average rainfall days in December - Lake Elsinore, CA
  • Average rainfall days in December: 4.5 days

The month with the highest number of rainy days is March (6.3 days).
The month with the least rainy days is June (0.8 days).

Average daylight in December /
Average sunshine in December
Lake Elsinore, CA

Average daylight in December / Average sunshine in December - Lake Elsinore, 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: 6h and 4min

The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

Average sunshine days in December
Lake Elsinore, CA

Average sunshine days in December - Lake Elsinore, CA
  • Average sunshine days in December: 25 days

The month with the most sunshine days is June (28.6 days).
The month with the least sunshine days is February (22.8 days).

Average UV index in December
Lake Elsinore, CA

Average UV index in December - Lake Elsinore, CA
  • Average UV index in December: 3

The month with the highest UV index is August (UV index 7).
The month with the lowest UV index is December (UV index 3).

Average cloud cover in December
Lake Elsinore, CA

Average cloud cover in December - Lake Elsinore, CA
  • Average cloud cover in December: 24

The months with the most cloud cover are March and December (Cloud cover 24).
The month with the least cloud cover is August (Cloud cover 5).

Average visibility in December
Lake Elsinore, CA

Average visibility in December - Lake Elsinore, 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).

Lake Elsinore, California, USA

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