December weather forecastBatchtown, IL
December
Weather in December
The first month of the winter, December, is also an icy month in Batchtown, Illinois, with temperature in the range of an average high of 41°F (5°C) and an average low of 28.9°F (-1.7°C).Temperature
December's onset brings a reduction in the average high-temperature, from a fresh 52°F (11.1°C) in November to a wintry 41°F (5°C). In December, Batchtown experiences an average nighttime temperature of 28.9°F (-1.7°C).Humidity
In December, the average relative humidity is 77%.Rainfall
In Batchtown, in December, during 7 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. Throughout the year, there are 130.3 rainfall days, and 17.87" (454mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. In Batchtown, in December, snow falls for 3.9 days, with typically accumulated 0.98" (25mm) of snow. In Batchtown, during the entire year, snow falls for 21 days and aggregates up to 4.25" (108mm) of snow.Daylight
December has the shortest days of the year in Batchtown, with an average of 9h and 30min of daylight.On the first day of December, sunrise is at 7:03 am and sunset at 4:40 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 4:50 pm CST.
Sunshine
The average sunshine in December is 4.9h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Batchtown. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 2 suggests these recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Batchtown, IL
- Average high temperature in December: 41°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (35.8°F).
- Average low temperature in December: 28.9°F
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).
Average pressure in December
Batchtown, IL
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Batchtown, IL
- Average wind speed in December: 8.8mph
The windiest months (with the highest average wind speed) are January and February (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in December
Batchtown, IL
- Average humidity in December: 77%
The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).
Average rainfall in December
Batchtown, IL
- Average rainfall in December: 0.98"
The wettest month (with the highest rainfall) is May (2.17").
The driest months (with the least rainfall) are January and February (0.83").
Average rainfall days in December
Batchtown, IL
- Average rainfall days in December: 7 days
The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is January (6.2 days).
Average snowfall in December
Batchtown, IL
- Average snowfall in December: 0.98"
The month with the highest snowfall is February (1.3").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Batchtown, IL
- Average snowfall days in December: 3.9 days
The month with the highest number of snowfall days is February (6.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Batchtown, IL
- Average daylight in December: 9h and 30min
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 30min).
- Average sunshine in December: 4h and 54min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The months with the least sunshine are January and February (Average sunshine: 4h and 36min).
Average sunshine days in December
Batchtown, IL
- Average sunshine days in December: 20.9 days
The month with the most sunshine days is December (20.9 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in December
Batchtown, 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
Batchtown, IL
- Average cloud cover in December: 48
The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Batchtown, IL
- 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).
