Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
In Crows Landing, California, December is the coldest month, with temperatures averaging a high of 55.9°F (13.3°C) and a low of 41.4°F (5.2°C).Humidity
In December, the average relative humidity is 70%.Rainfall
The month with the most rainfall is December, when the rain falls for 6.5 days and typically aggregates up to 0.91" (23mm) of precipitation.Daylight
December has the shortest days of the year, with an average of 9h and 36min of daylight.On the first day of December, sunrise is at 7:00 am and sunset at 4:46 pm. On the last day of the month, sunrise is at 7:18 am and sunset at 4:56 pm PST.
Sunshine
With an average of 6.2h of sunshine, December has the least sunshine of the year.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: In December, a daily UV index of 3 turns into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year?
What is the temperature in December?
What is the average humidity in December?
What is the wettest month?
How much does it rain in December?
What is the month with the shortest days in Crows Landing?
What is the average length of the day in December?
When are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does Crows Landing have in December?
When is the lowest UV index?
How high is the UV index in December?
Average temperature in December
Crows Landing, CA
- Average high temperature in December: 55.9°F
The warmest month (with the highest average high temperature) is July (97.5°F).
The month with the lowest average high temperature is December (55.9°F).
- Average low temperature in December: 41.4°F
The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is December (41.4°F).
Average pressure in December
Crows Landing, 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).
Average wind speed in December
Crows Landing, CA
- Average wind speed in December: 5.1mph
The windiest month (with the highest average wind speed) is June (7mph).
The calmest months (with the lowest average wind speed) are January and November (4.8mph).
Average humidity in December
Crows Landing, CA
- Average humidity in December: 70%
The month with the highest relative humidity is January (71%).
The month with the lowest relative humidity is July (38%).
Average rainfall in December
Crows Landing, CA
- Average rainfall in December: 0.91"
The wettest month (with the highest rainfall) is December (0.91").
The driest months (with the least rainfall) are June and August (0.04").
Average rainfall days in December
Crows Landing, CA
- Average rainfall days in December: 6.5 days
The month with the highest number of rainy days is March (8 days).
The month with the least rainy days is June (0.8 days).
Average daylight in December /
Average sunshine in December
Crows Landing, 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 36min).
- Average sunshine in December: 6h and 1min
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 12min).
Average sunshine days in December
Crows Landing, CA
- Average sunshine days in December: 23.7 days
The month with the most sunshine days is August (29.3 days).
The month with the least sunshine days is February (21.8 days).
Average UV index in December
Crows Landing, 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 January, February, November and December (UV index 3).
Average cloud cover in December
Crows Landing, CA
- Average cloud cover in December: 31
The months with the most cloud cover are March and December (Cloud cover 31).
The months with the least cloud cover are July and August (Cloud cover 4).
Average visibility in December
Crows Landing, 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).
Crows Landing, California, USA
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