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
In December, the meteorological conditions alter, with the average high-temperature shifting from a wintry 37.6°F (3.1°C) in November to a freezing cold 23.4°F (-4.8°C). Turtle Lake's average low-temperature in December is measured at a frigid cold 12.7°F (-10.7°C).Humidity
In December, the average relative humidity is 91%.Rainfall
In Turtle Lake, during December, the rain falls for 3.3 days and regularly aggregates up to 1.34" (34mm) of precipitation. In Turtle Lake, during the entire year, the rain falls for 123 days and collects up to 23.35" (593mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. December is the month with the most snowfall in Turtle Lake, Wisconsin. Snow falls for 14.5 days and accumulates 5.79" (147mm) of snow.Daylight
The month with the shortest days is December, with an average of 8h and 48min of daylight.On the first day of the month, sunrise is at 7:28 am and sunset at 4:27 pm. On the last day of December, sunrise is at 7:48 am and sunset at 4:35 pm CST.
Sunshine
The average sunshine in December is 2.6h.UV index
January, February and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In December, the maximum UV index of 1 suggests this advice:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December?
What is the average humidity in December?
How much does it rain in December?
When does it snow the most?
How much does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Turtle Lake have in December?
What time are sunrise and sunset in December?
How long on average sun shines in December in Turtle Lake?
What is the month with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Turtle Lake, WI
- Average high temperature in December: 23.4°F
The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (17.4°F).
- Average low temperature in December: 12.7°F
The month with the highest average low temperature is July (59.4°F).
The coldest month (with the lowest average low temperature) is January (4.6°F).
Average pressure in December
Turtle Lake, WI
- Average pressure in December: 30.1"Hg
The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).
Average wind speed in December
Turtle Lake, WI
- Average wind speed in December: 8.6mph
The windiest month (with the highest average wind speed) is April (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).
Average humidity in December
Turtle Lake, WI
- Average humidity in December: 91%
The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (76%).
Average rainfall in December
Turtle Lake, WI
- Average rainfall in December: 1.34"
The wettest month (with the highest rainfall) is June (3.62").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days in December
Turtle Lake, WI
- Average rainfall days in December: 3.3 days
The month with the highest number of rainy days is June (17.6 days).
The month with the least rainy days is February (1.9 days).
Average snowfall in December
Turtle Lake, WI
- Average snowfall in December: 5.79"
The month with the highest snowfall is December (5.79").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Turtle Lake, WI
- Average snowfall days in December: 14.5 days
The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Turtle Lake, WI
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 2h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 24min).
Average sunshine days in December
Turtle Lake, WI
- Average sunshine days in December: 15.3 days
The months with the most sunshine days are October and November (15.7 days).
The month with the least sunshine days is June (10.5 days).
Average UV index in December
Turtle Lake, 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 and December (UV index 1).
Average cloud cover in December
Turtle Lake, WI
- Average cloud cover in December: 72
The month with the most cloud cover is January (Cloud cover 76).
The month with the least cloud cover is July (Cloud cover 36).
Average visibility in December
Turtle Lake, WI
- Average visibility in December: 4mi
The months with the highest visibility are April, May, June and October (6mi).
The months with the lowest visibility are January, February and December (4mi).
Turtle Lake, Wisconsin, USA
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