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 onset of December is marked by a decrease in temperature, transitioning from a wintry 41.2°F (5.1°C) in November to a freezing cold 27.5°F (-2.5°C). In December, Melvina encounters an average low-temperature of 16.7°F (-8.5°C) during the night.Humidity
In Melvina, the average relative humidity in December is 87%.Rainfall
In Melvina, during December, the rain falls for 6.3 days and regularly aggregates up to 1.73" (44mm) of precipitation. Throughout the year, there are 142.9 rainfall days, and 29.13" (740mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Melvina. In Melvina, in December, snow falls for 14.1 days, with typically accumulated 5.39" (137mm) of snow. In Melvina, during the entire year, snow falls for 67.6 days and aggregates up to 26.34" (669mm) of snow.Daylight
The month with the shortest days in Melvina is December, with an average of 9h and 0min of daylight.On the first day of December, sunrise is at 7:17 am and sunset at 4:26 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 4:35 pm CST.
Sunshine
In December, the average sunshine in Melvina is 3.3h.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index, 1 in December, converts into the following recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. The solar radiation around mid-day is intense; avoid the Sun and stay safe. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
How cold is it in Melvina in December?
What is the average humidity in December in Melvina?
How much does it rain in Melvina in December?
How many days does it snow in December in Melvina?
What is the month with the shortest days in Melvina?
How many hours of daylight does Melvina have in December?
When are sunrise and sunset in December in Melvina?
How many hours of sunshine does Melvina have in December?
What are the months with the lowest UV index in Melvina?
What is the UV index reading in December in Melvina?
Average temperature in December
Melvina, WI
- Average high temperature in December: 27.5°F
The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (21.6°F).
- Average low temperature in December: 16.7°F
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (8.1°F).
Average pressure in December
Melvina, 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 (29.89"Hg).
Average wind speed in December
Melvina, WI
- Average wind speed in December: 8.5mph
The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).
Average humidity in December
Melvina, WI
- Average humidity in December: 87%
The months with the highest relative humidity are January and February (90%).
The months with the lowest relative humidity are April and October (77%).
Average rainfall in December
Melvina, WI
- Average rainfall in December: 1.73"
The wettest month (with the highest rainfall) is June (4.57").
The driest month (with the least rainfall) is January (1.1").
Average rainfall days in December
Melvina, WI
- Average rainfall days in December: 6.3 days
The month with the highest number of rainy days is June (18.8 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in December
Melvina, WI
- Average snowfall in December: 5.39"
The month with the highest snowfall is February (6.85").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Melvina, WI
- Average snowfall days in December: 14.1 days
The month with the highest number of snowfall days is January (15.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Melvina, WI
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).
Average sunshine days in December
Melvina, WI
- Average sunshine days in December: 14.4 days
The month with the most sunshine days is October (15.6 days).
The month with the least sunshine days is June (8.4 days).
Average UV index in December
Melvina, WI
- Average UV index in December: 1
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Melvina, WI
- Average cloud cover in December: 65
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Melvina, WI
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, October and November (6mi).
The months with the lowest visibility are January and February (4mi).
Melvina, Wisconsin, USA
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