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
The arrival of December indicates a decrease in the average high-temperature, moving from a chilly 48.6°F (9.2°C) in November to a cold 37.6°F (3.1°C). Throughout December in Foosland, Illinois, a steady low-temperature average of 27.3°F (-2.6°C) is noted.Humidity
In December, the average relative humidity in Foosland, Illinois, is 80%.Rainfall
In Foosland, in December, it is raining for 6.2 days, with typically 0.55" (14mm) of accumulated precipitation. In Foosland, during the entire year, the rain falls for 115.9 days and collects up to 10.87" (276mm) of precipitation.Snowfall
January through April, November and December are months with snowfall in Foosland, Illinois. In Foosland, during December, snow falls for 5.5 days and regularly aggregates up to 0.39" (10mm) of snow. Throughout the year, in Foosland, there are 24.9 snowfall days, and 3.27" (83mm) of snow is accumulated.Daylight
The month with the shortest days in Foosland is December, with an average of 9h and 24min of daylight.On the first day of December in Foosland, sunrise is at 6:58 am and sunset at 4:27 pm. On the last day of the month, sunrise is at 7:16 am and sunset at 4:37 pm CST.
Sunshine
In Foosland, the average sunshine in December is 4.5h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Foosland. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: An average maximum UV index of 2 in December leads to these recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Around midday, solar radiation is most harmful; hence, exposure should be limited. Boost your sun resistance with garments that are densely woven yet spacious. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
How cold does it get in Foosland in December?
What is the average humidity in December in Foosland?
How many days does it rain in December in Foosland?
How much does it snow in Foosland in December?
What is the month with the shortest days in Foosland?
What is the average length of the day in December in Foosland?
When are sunrise and sunset in December in Foosland?
How long on average sun shines in December in Foosland?
When is the lowest UV index in Foosland?
How high is the UV index in December in Foosland?
Average temperature in December
Foosland, IL
- Average high temperature in December: 37.6°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in December: 27.3°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in December
Foosland, IL
- 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 (29.92"Hg).
Average wind speed in December
Foosland, IL
- Average wind speed in December: 10.3mph
The windiest month (with the highest average wind speed) is January (10.9mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity in December
Foosland, IL
- Average humidity in December: 80%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (71%).
Average rainfall in December
Foosland, IL
- Average rainfall in December: 0.55"
The wettest month (with the highest rainfall) is May (1.46").
The driest month (with the least rainfall) is February (0.51").
Average rainfall days in December
Foosland, IL
- Average rainfall days in December: 6.2 days
The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is January (4.5 days).
Average snowfall in December
Foosland, IL
- Average snowfall in December: 0.39"
The month with the highest snowfall is January (1.3").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Foosland, IL
- Average snowfall days in December: 5.5 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Foosland, IL
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in December: 4h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in December
Foosland, IL
- Average sunshine days in December: 20.5 days
The month with the most sunshine days is November (21.4 days).
The month with the least sunshine days is July (12.3 days).
Average UV index in December
Foosland, IL
- 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 January, February, November and December (UV index 2).
Average cloud cover in December
Foosland, IL
- Average cloud cover in December: 54
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Foosland, IL
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are July and August (5mi).
Foosland, Illinois, USA
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