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
December, recording an average high temperature of 61.5°F (16.4°C) and a low temperature of 43.7°F (6.5°C), is Alberhill's coldest month.Humidity
In December, the average relative humidity in Alberhill is 57%.Rainfall
In December, in Alberhill, the rain falls for 4.5 days. Throughout December, 0.43" (11mm) of precipitation is accumulated. Throughout the year, in Alberhill, California, there are 34.6 rainfall days, and 2.56" (65mm) of precipitation is accumulated.Daylight
December has the shortest days of the year in Alberhill, 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 4:41 pm. On the last day of December, sunrise is at 6:54 am and sunset at 4:51 pm PST.
Sunshine
With an average of 6.6h of sunshine, December has the least sunshine of the year in Alberhill.UV index
The month with the lowest UV index in Alberhill, California, is December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The daily high UV index of 3 in December translates into this advice:
Prioritize safety - Recommendations to avert sunburn are shared. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What time of the year is the coldest in Alberhill?
What is the average December temperature in Alberhill?
What is the average humidity in December in Alberhill?
How many days does it rain in December in Alberhill?
What is the month with the shortest days in Alberhill?
How many hours of daylight does Alberhill have in December?
When are sunrise and sunset in December in Alberhill?
What is the month with the least sunshine in Alberhill?
How many hours of sunshine does Alberhill have in December?
When is the lowest UV index in Alberhill?
What is the UV index intensity in December in Alberhill?
Average temperature in December
Alberhill, 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
Alberhill, 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
Alberhill, 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
Alberhill, 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
Alberhill, 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
Alberhill, 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
Alberhill, 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
Alberhill, 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
Alberhill, 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
Alberhill, 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
Alberhill, 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).
Alberhill, California, USA
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