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
With December's onset, the average high-temperature recedes from November's cold 41.2°F (5.1°C) to a freezing cold 27.5°F (-2.5°C). Oakdale records an average nighttime low-temperature of 17.4°F (-8.1°C) throughout December.Humidity
The average relative humidity in December in Oakdale is 86%.Rainfall
In Oakdale, in December, during 5.4 rainfall days, 1.61" (41mm) of precipitation is typically accumulated. Throughout the year, there are 136.8 rainfall days, and 27.36" (695mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Oakdale. In Oakdale, in December, during 14.2 snowfall days, 5.59" (142mm) of snow is typically accumulated. Throughout the year, in Oakdale, there are 67.4 snowfall days, and 25.35" (644mm) of snow is accumulated.Daylight
December has the shortest days of the year in Oakdale, with an average of 9h and 0min of daylight.On the first day of the month, sunrise is at 7:16 am and sunset at 4:24 pm. On the last day of December, sunrise is at 7:35 am and sunset at 4:33 pm CST.
Sunshine
In December, the average sunshine in Oakdale is 3.5h.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Oakdale. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The daily maximum UV index of 1 in December interprets into the following advice:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Oakdale?
What is the average humidity in December in Oakdale?
How much does it rain in Oakdale in December?
How many days does it snow in December in Oakdale?
What is the month with the shortest days in Oakdale?
How many hours of daylight does Oakdale have in December?
What time are sunrise and sunset in December in Oakdale?
How many hours of sunshine does Oakdale have in December?
When is the lowest UV index in Oakdale?
What is the UV index intensity in December in Oakdale?
Average temperature in December
Oakdale, WI
- Average high temperature in December: 27.5°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (21.7°F).
- Average low temperature in December: 17.4°F
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (9°F).
Average pressure in December
Oakdale, WI
- Average pressure in December: 30.1"Hg
The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in December
Oakdale, WI
- Average wind speed in December: 9mph
The windiest month (with the highest average wind speed) is April (9.6mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in December
Oakdale, WI
- Average humidity in December: 86%
The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (76%).
Average rainfall in December
Oakdale, WI
- Average rainfall in December: 1.61"
The wettest month (with the highest rainfall) is June (4.06").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in December
Oakdale, WI
- Average rainfall days in December: 5.4 days
The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in December
Oakdale, WI
- Average snowfall in December: 5.59"
The month with the highest snowfall is February (6.18").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Oakdale, WI
- Average snowfall days in December: 14.2 days
The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Oakdale, WI
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 3h and 3min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).
Average sunshine days in December
Oakdale, WI
- Average sunshine days in December: 14.1 days
The months with the most sunshine days are September and November (16.4 days).
The month with the least sunshine days is May (10.4 days).
Average UV index in December
Oakdale, WI
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Oakdale, WI
- Average cloud cover in December: 66
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Oakdale, WI
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).
Oakdale, Wisconsin, USA
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