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 indicates a minor shift in the average high-temperature, from November's moderate 59.4°F (15.2°C) to a fresh 51.3°F (10.7°C). An average nighttime temperature of 37.8°F (3.2°C) is recorded in Dart during December.Humidity
With an average relative humidity of 80%, December is the most humid month in Dart.Rainfall
In Dart, in December, during 12.3 rainfall days, 3.11" (79mm) of precipitation is typically accumulated. Throughout the year, in Dart, there are 170.1 rainfall days, and 40.12" (1019mm) of precipitation is accumulated.Snowfall
Months with snowfall in Dart are January through April, November and December. In December, it is snowing for 1 days. Throughout December, 0.24" (6mm) of snow is accumulated. In Dart, during the entire year, snow falls for 6.8 days and aggregates up to 1.54" (39mm) of snow.Daylight
The month with the shortest days in Dart is December, with an average of 9h and 54min of daylight.On the first day of the month, sunrise is at 6:41 am and sunset at 4:40 pm. On the last day of December, in Dart, sunrise is at 6:59 am and sunset at 4:50 pm CST.
Sunshine
The month with the least sunshine is December, with an average of 4.5h of sunshine.UV index
The month with the lowest UV index in Dart, Alabama, is December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.Note: During December, 2 as the daily maximum UV index converts into the following advice:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
What is the temperature in December in Dart?
What is the most humid month in Dart?
What is the average humidity in December in Dart?
How many days does it rain in December in Dart?
How much does it snow in Dart in December?
What is the month with the shortest days in Dart?
How many hours of daylight does Dart have in December?
What time are sunrise and sunset in December in Dart?
What is the month with the least sunshine in Dart?
How many hours of sunshine does Dart have in December?
What is the month with the lowest UV index in Dart?
What is the UV index reading in December in Dart?
Average temperature in December
Dart, AL
- Average high temperature in December: 51.3°F
The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (47.7°F).
- Average low temperature in December: 37.8°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).
Average pressure in December
Dart, AL
- 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 (29.97"Hg).
Average wind speed in December
Dart, AL
- Average wind speed in December: 7.4mph
The windiest month (with the highest average wind speed) is February (7.9mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).
Average humidity in December
Dart, AL
- Average humidity in December: 80%
The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall in December
Dart, AL
- Average rainfall in December: 3.11"
The wettest month (with the highest rainfall) is February (4.37").
The driest month (with the least rainfall) is November (2.28").
Average rainfall days in December
Dart, AL
- Average rainfall days in December: 12.3 days
The month with the highest number of rainy days is July (19.1 days).
The month with the least rainy days is November (9.7 days).
Average snowfall in December
Dart, AL
- Average snowfall in December: 0.24"
The month with the highest snowfall is February (0.55").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Dart, AL
- Average snowfall days in December: 1 days
The month with the highest number of snowfall days is January (2.3 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
Dart, AL
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in December: 4h and 3min
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 30min).
Average sunshine days in December
Dart, AL
- Average sunshine days in December: 16.8 days
The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is July (9.8 days).
Average UV index in December
Dart, AL
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Dart, AL
- Average cloud cover in December: 50
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and September (Cloud cover 31).
Average visibility in December
Dart, AL
- Average visibility in December: 6mi
The months with the highest visibility are February, March, April, June, September, October, November and December (6mi).
The months with the lowest visibility are January, May, July and August (5mi).
Dart, Alabama, USA
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