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
As November transitions into December, Duffee sees a gentle drop in the average high-temperature, transitioning from an enjoyable 63.9°F (17.7°C) to a mild 56.7°F (13.7°C). December in Duffee sees the temperature falling to a mean low of 41.5°F (5.3°C).Humidity
The most humid month is December, with an average relative humidity of 81%.Rainfall
December is the month with the most rainfall in Duffee. Rain falls for 13.4 days and accumulates 3.98" (101mm) of precipitation.Snowfall
January through March and December are months with snowfall in Duffee. December is the first month it typically snows in Duffee. Throughout December, in the average 0.6 snowfall days, it receives 0.35" (9mm) of snow. In Duffee, during the entire year, snow falls for 2.6 days and aggregates up to 1.06" (27mm) of snow.Daylight
The month with the shortest days in Duffee is December, with an average of 10h and 6min of daylight.On the first day of December in Duffee, sunrise is at 6:39 am and sunset at 4:50 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 5:00 pm CST.
Sunshine
The month with the least sunshine in Duffee is December, with an average of 4.7h of sunshine.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 3 translates into these guidelines:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Frequently asked questions
What are the temperatures in Duffee in December?
What is the most humid month in Duffee?
What is the average humidity in December in Duffee?
What is the wettest month in Duffee?
How much does it rain in Duffee in December?
When does it start to snow in Duffee?
What is the month with the shortest days in Duffee?
How many hours of daylight does Duffee have in December?
When are sunrise and sunset in December in Duffee?
What is the month with the least sunshine in Duffee?
How many hours of sunshine does Duffee have in December?
When is the lowest UV index in Duffee?
What is the UV index intensity in December in Duffee?
Average temperature in December
Duffee, MS
- Average high temperature in December: 56.7°F
The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (53.4°F).
- Average low temperature in December: 41.5°F
The months with the highest average low temperature are July and August (71.2°F).
The coldest month (with the lowest average low temperature) is January (37.2°F).
Average pressure in December
Duffee, 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 (29.96"Hg).
Average wind speed in December
Duffee, MS
- Average wind speed in December: 7.5mph
The windiest months (with the highest average wind speed) are January and February (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in December
Duffee, MS
- Average humidity in December: 81%
The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (70%).
Average rainfall in December
Duffee, MS
- Average rainfall in December: 3.98"
The wettest month (with the highest rainfall) is December (3.98").
The driest month (with the least rainfall) is November (2.17").
Average rainfall days in December
Duffee, MS
- Average rainfall days in December: 13.4 days
The month with the highest number of rainy days is July (21 days).
The month with the least rainy days is November (9 days).
Average snowfall in December
Duffee, MS
- Average snowfall in December: 0.35"
The month with the highest snowfall is January (0.43").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Duffee, MS
- Average snowfall days in December: 0.6 days
The month with the highest number of snowfall days is February (1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Duffee, MS
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).
Average sunshine days in December
Duffee, MS
- Average sunshine days in December: 15.8 days
The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is July (8.3 days).
Average UV index in December
Duffee, MS
- Average UV index in December: 3
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in December
Duffee, MS
- Average cloud cover in December: 49
The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 30).
Average visibility in December
Duffee, MS
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are May and July (5mi).
Duffee, Mississippi, USA
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