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 snowfall in December
- Average snowfall 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 is the coldest month, exhibiting average temperatures of 49.1°F (9.5°C) at the peak and 34.7°F (1.5°C) at the base.Humidity
In Goodyears Bar, the average relative humidity in December is 68%.Rainfall
In Goodyears Bar, in December, during 10.8 rainfall days, 6.22" (158mm) of precipitation is typically accumulated. In Goodyears Bar, during the entire year, the rain falls for 84.7 days and collects up to 39.02" (991mm) of precipitation.Snowfall
Months with snowfall are January through May, November and December. In Goodyears Bar, in December, snow falls for 3.5 days, with typically accumulated 6.54" (166mm) of snow. Throughout the year, in Goodyears Bar, there are 22.1 snowfall days, and 57.83" (1469mm) of snow is accumulated.Daylight
December has the shortest days of the year in Goodyears Bar, with an average of 9h and 24min of daylight.On the first day of the month, sunrise is at 7:05 am and sunset at 4:40 pm. On the last day of December, in Goodyears Bar, sunrise is at 7:23 am and sunset at 4:49 pm PST.
Sunshine
In December, the average sunshine in Goodyears Bar is 5.7h.UV index
The months with the lowest UV index in Goodyears Bar are February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 2 in December transforms into this advice:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What part of the year is the coldest in Goodyears Bar?
What is the usual temperature for Goodyears Bar in December?
What is the average humidity in December in Goodyears Bar?
How many days does it rain in December in Goodyears Bar?
How many days does it snow in December in Goodyears Bar?
What is the month with the shortest days in Goodyears Bar?
How many hours of daylight does Goodyears Bar have in December?
What time are sunrise and sunset in December in Goodyears Bar?
How long on average sun shines in December in Goodyears Bar?
What is the month with the lowest UV index in Goodyears Bar?
What is the UV index reading in December in Goodyears Bar?
Average temperature in December
Goodyears Bar, CA
- Average high temperature in December: 49.1°F
The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is December (49.1°F).
- Average low temperature in December: 34.7°F
The month with the highest average low temperature is July (58.5°F).
The coldest month (with the lowest average low temperature) is December (34.7°F).
Average pressure in December
Goodyears Bar, CA
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in December
Goodyears Bar, CA
- Average wind speed in December: 5.8mph
The windiest month (with the highest average wind speed) is February (6.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in December
Goodyears Bar, CA
- Average humidity in December: 68%
The month with the highest relative humidity is March (77%).
The month with the lowest relative humidity is July (37%).
Average rainfall in December
Goodyears Bar, CA
- Average rainfall in December: 6.22"
The wettest month (with the highest rainfall) is March (7.83").
The driest month (with the least rainfall) is July (0.04").
Average rainfall days in December
Goodyears Bar, CA
- Average rainfall days in December: 10.8 days
The month with the highest number of rainy days is March (13.8 days).
The month with the least rainy days is July (1.1 days).
Average snowfall in December
Goodyears Bar, CA
- Average snowfall in December: 6.54"
The month with the highest snowfall is March (18.35").
The months with the least snowfall are June, July, August, September and October (0").
Average snowfall days in December
Goodyears Bar, CA
- Average snowfall days in December: 3.5 days
The month with the highest number of snowfall days is March (5.3 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Goodyears Bar, CA
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 5h and 4min
The month with the most sunshine is July (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).
Average sunshine days in December
Goodyears Bar, CA
- Average sunshine days in December: 18.8 days
The month with the most sunshine days is July (28.9 days).
The month with the least sunshine days is March (13.7 days).
Average UV index in December
Goodyears Bar, CA
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are February, November and December (UV index 2).
Average cloud cover in December
Goodyears Bar, CA
- Average cloud cover in December: 37
The month with the most cloud cover is March (Cloud cover 44).
The month with the least cloud cover is July (Cloud cover 4).
Average visibility in December
Goodyears Bar, CA
- Average visibility in December: 6mi
The months with the highest visibility are January, February, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is March (5mi).
Goodyears Bar, California, USA
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