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 suggests a slight decrease in the average high-temperature, moving from a refreshing 59.9°F (15.5°C) in November to a cool 51.8°F (11°C). Coldwater temperatures generally rest at a low of 38.7°F (3.7°C) during the December nights.Humidity
The months with the highest humidity are March and December, with an average relative humidity of 79%.Rainfall
In December, the rain falls for 13.1 days. Throughout December, 4.37" (111mm) of precipitation is accumulated. Throughout the year, there are 166.6 rainfall days, and 43.23" (1098mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In December, it is snowing for 0.5 days. Throughout December, 0.08" (2mm) of snow is accumulated. In Coldwater, during the entire year, snow falls for 5.1 days and aggregates up to 1.46" (37mm) of snow.Daylight
With an average of 9h and 54min of daylight, December has the shortest days of the year in Coldwater, Mississippi.On the first day of December, sunrise is at 6:49 am and sunset at 4:49 pm. On the last day of the month, sunrise is at 7:06 am and sunset at 4:59 pm CST.
Sunshine
In December, the average sunshine is 4.9h.UV index
The months with the lowest UV index are January, February and December, with an average maximum UV index of 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In December, the maximum UV index of 3 transforms into these recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Coldwater in December?
What are the most humid months?
What is the average humidity in December?
How much does it rain in December?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Coldwater have in December?
What time are sunrise and sunset in December?
How many hours of sunshine does Coldwater have in December?
What is the month with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Coldwater, MS
- Average high temperature in December: 51.8°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (48.4°F).
- Average low temperature in December: 38.7°F
The month with the highest average low temperature is July (71.8°F).
The coldest month (with the lowest average low temperature) is January (34.3°F).
Average pressure in December
Coldwater, MS
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in December
Coldwater, MS
- Average wind speed in December: 7.9mph
The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5.1mph).
Average humidity in December
Coldwater, MS
- Average humidity in December: 79%
The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (70%).
Average rainfall in December
Coldwater, MS
- Average rainfall in December: 4.37"
The wettest month (with the highest rainfall) is February (5").
The driest month (with the least rainfall) is September (2.24").
Average rainfall days in December
Coldwater, MS
- Average rainfall days in December: 13.1 days
The month with the highest number of rainy days is August (17.3 days).
The month with the least rainy days is October (9.7 days).
Average snowfall in December
Coldwater, MS
- Average snowfall in December: 0.08"
The month with the highest snowfall is February (0.59").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Coldwater, MS
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (1.9 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Coldwater, MS
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 4h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in December
Coldwater, MS
- Average sunshine days in December: 16.2 days
The month with the most sunshine days is October (20 days).
The month with the least sunshine days is August (11.3 days).
Average UV index in December
Coldwater, MS
- Average UV index in December: 3
The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in December
Coldwater, MS
- Average cloud cover in December: 47
The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June and August (Cloud cover 27).
Average visibility in December
Coldwater, MS
- 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).
Coldwater, Mississippi, USA
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