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
Buckley's weather in December involves a decrease in the average high-temperature, moving down from November's chilly 48.2°F (9°C) to a wintry 37.2°F (2.9°C). Buckley throughout December, records an average low-temperature of 27.1°F (-2.7°C).Humidity
In Buckley, the average relative humidity in December is 80%.Rainfall
February and December are months with the least rain when the rain falls for 7.4 days and typically aggregates up to 1.14" (29mm) of rain.Snowfall
January through April, November and December are months with snowfall in Buckley. In Buckley, Illinois, in December, snow falls for 6.3 days, with typically accumulated 1.54" (39mm) of snow. In Buckley, during the entire year, snow falls for 29.9 days and aggregates up to 9.09" (231mm) of snow.Daylight
The month with the shortest days in Buckley is December, with an average of 9h and 18min of daylight.On the first day of December in Buckley, sunrise is at 6:57 am and sunset at 4:25 pm. On the last day of the month, sunrise is at 7:15 am and sunset at 4:35 pm CST.
Sunshine
In Buckley, the average sunshine in December is 4.3h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.Note: In December, the maximum UV index of 2 transforms into these recommendations:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is it in Buckley in December?
What is the average humidity in December in Buckley?
What is the driest month in Buckley?
How much does it rain in Buckley in December?
How much does it snow in Buckley in December?
What is the month with the shortest days in Buckley?
What is the average length of the day in December in Buckley?
What time are sunrise and sunset in December in Buckley?
How many hours of sunshine does Buckley have in December?
What are the months with the lowest UV index in Buckley?
What is the UV index intensity in December in Buckley?
Average temperature in December
Buckley, IL
- Average high temperature in December: 37.2°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in December: 27.1°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).
Average pressure in December
Buckley, IL
- Average pressure in December: 30.11"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
Buckley, IL
- Average wind speed in December: 10.2mph
The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).
Average humidity in December
Buckley, 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
Buckley, IL
- Average rainfall in December: 1.14"
The wettest month (with the highest rainfall) is May (2.91").
The driest months (with the least rainfall) are February and December (1.14").
Average rainfall days in December
Buckley, IL
- Average rainfall days in December: 7.4 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in December
Buckley, IL
- Average snowfall in December: 1.54"
The month with the highest snowfall is January (2.83").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Buckley, IL
- Average snowfall days in December: 6.3 days
The month with the highest number of snowfall days is January (10.4 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
Buckley, 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 18min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Buckley, IL
- Average sunshine days in December: 18.3 days
The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is July (10.6 days).
Average UV index in December
Buckley, IL
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Buckley, IL
- Average cloud cover in December: 56
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 33).
Average visibility in December
Buckley, 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).
Buckley, Illinois, USA
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