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
With average high and low temperatures of 56.3°F (13.5°C) and 41.4°F (5.2°C) respectively, December is Los Banos's coldest month.Humidity
The average relative humidity in December is 69%.Rainfall
The month with the most rainfall is December, when the rain falls for 8.2 days and typically aggregates up to 1.54" (39mm) of precipitation.Daylight
December has the shortest days of the year, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 6:58 am and sunset at 4:46 pm. On the last day of December, sunrise is at 7:16 am and sunset at 4:56 pm PST.
Sunshine
December has the least sunshine of the year, with an average of 6.3h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The UV index of 3 during December leads to these advisories:
Undertake precautions - Obligation exists to protect against skin and eye damage. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What month is the coldest in Los Banos?
What are December temperatures?
What is the average humidity in December?
What is the rainiest month?
How many days does it rain in December?
What is the month with the shortest days?
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 long on average sun shines in December?
What are the months with the lowest UV index?
What is the UV index reading in December in Los Banos?
Average temperature in December
Los Banos, CA
- Average high temperature in December: 56.3°F
The warmest month (with the highest average high temperature) is July (97.7°F).
The month with the lowest average high temperature is December (56.3°F).
- Average low temperature in December: 41.4°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is December (41.4°F).
Average pressure in December
Los Banos, 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
Los Banos, CA
- Average wind speed in December: 4.6mph
The windiest month (with the highest average wind speed) is June (7.7mph).
The calmest month (with the lowest average wind speed) is January (4.3mph).
Average humidity in December
Los Banos, CA
- Average humidity in December: 69%
The month with the highest relative humidity is January (70%).
The month with the lowest relative humidity is July (37%).
Average rainfall in December
Los Banos, CA
- Average rainfall in December: 1.54"
The wettest month (with the highest rainfall) is December (1.54").
The driest month (with the least rainfall) is August (0.04").
Average rainfall days in December
Los Banos, CA
- Average rainfall days in December: 8.2 days
The month with the highest number of rainy days is March (10.8 days).
The month with the least rainy days is August (0.8 days).
Average daylight in December /
Average sunshine in December
Los Banos, 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 2min
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 18min).
Average sunshine days in December
Los Banos, CA
- Average sunshine days in December: 21.3 days
The month with the most sunshine days is August (29.4 days).
The month with the least sunshine days is March (19.2 days).
Average UV index in December
Los Banos, 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
Los Banos, CA
- Average cloud cover in December: 30
The months with the most cloud cover are March and December (Cloud cover 30).
The months with the least cloud cover are July and August (Cloud cover 4).
Average visibility in December
Los Banos, 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).
Los Banos, California, USA
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