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
December's onset brings a reduction in the average high-temperature, from a mild 55.8°F (13.2°C) in November to a frosty 46.8°F (8.2°C). An average low-temperature of 34.3°F (1.3°C) is expected during December.Humidity
In December, the average relative humidity in Wolf Island is 77%.Rainfall
In Wolf Island, in December, it is raining for 11.1 days, with typically 2.91" (74mm) of accumulated precipitation. Throughout the year, there are 156 rainfall days, and 36.73" (933mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. In December, in Wolf Island, it is snowing for 1.4 days. Throughout December, 0.63" (16mm) of snow is accumulated. In Wolf Island, during the entire year, snow falls for 9.8 days and aggregates up to 4.49" (114mm) of snow.Daylight
The month with the shortest days in Wolf Island, Missouri, is December, with an average of 9h and 42min of daylight.On the first day of the month, sunrise is at 6:51 am and sunset at 4:40 pm. On the last day of December, sunrise is at 7:09 am and sunset at 4:51 pm CST.
Sunshine
In December, the average sunshine in Wolf Island is 5h.UV index
January and December, with an average maximum UV index of 2, are months with the lowest UV index in Wolf Island. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: An average maximum UV index of 2 in December leads to these recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
What is the temperature in December in Wolf Island?
What is the average humidity in December in Wolf Island?
How many days does it rain in December in Wolf Island?
How much does it snow in Wolf Island in December?
What is the month with the shortest days in Wolf Island?
What is the average length of the day in December in Wolf Island?
When is the sunrise / sunset in December in Wolf Island?
How many hours of sunshine does Wolf Island have in December?
When is the lowest UV index in Wolf Island?
What is the UV index intensity in December in Wolf Island?
Average temperature in December
Wolf Island, MO
- Average high temperature in December: 46.8°F
The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (42.3°F).
- Average low temperature in December: 34.3°F
The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).
Average pressure in December
Wolf Island, MO
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in December
Wolf Island, MO
- Average wind speed in December: 8.7mph
The windiest month (with the highest average wind speed) is February (9.4mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in December
Wolf Island, MO
- Average humidity in December: 77%
The months with the highest relative humidity are March and May (78%).
The month with the lowest relative humidity is October (68%).
Average rainfall in December
Wolf Island, MO
- Average rainfall in December: 2.91"
The wettest month (with the highest rainfall) is March (4.21").
The driest month (with the least rainfall) is September (1.42").
Average rainfall days in December
Wolf Island, MO
- Average rainfall days in December: 11.1 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is November (10.1 days).
Average snowfall in December
Wolf Island, MO
- Average snowfall in December: 0.63"
The month with the highest snowfall is February (1.54").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Wolf Island, MO
- Average snowfall days in December: 1.4 days
The month with the highest number of snowfall days is February (3.7 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
Wolf Island, MO
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 5h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).
Average sunshine days in December
Wolf Island, MO
- Average sunshine days in December: 17.8 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is March (12.3 days).
Average UV index in December
Wolf Island, MO
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).
Average cloud cover in December
Wolf Island, MO
- Average cloud cover in December: 46
The month with the most cloud cover is February (Cloud cover 48).
The month with the least cloud cover is June (Cloud cover 25).
Average visibility in December
Wolf Island, MO
- 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).
Wolf Island, Missouri, USA
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