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
A moderate decline in average high-temperatures is noted in December, moving from a refreshing 59.2°F (15.1°C) in November to a fresh 51.3°F (10.7°C). Nighttime temperatures hover around an average low of 37.8°F (3.2°C) in December.Humidity
The months with the highest humidity in Tuscumbia are March and December, with an average relative humidity of 79%.Rainfall
In Tuscumbia, in December, it is raining for 12.2 days, with typically 2.76" (70mm) of accumulated precipitation. Throughout the year, there are 164.1 rainfall days, and 33.11" (841mm) of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In December, in Tuscumbia, it is snowing for 1.1 days. Throughout December, 0.24" (6mm) of snow is accumulated. In Tuscumbia, during the entire year, snow falls for 6.4 days and aggregates up to 0.98" (25mm) of snow.Daylight
December has the shortest days of the year in Tuscumbia, with an average of 9h and 54min of daylight.On the first day of December, sunrise is at 6:40 am and sunset at 4:39 pm. On the last day of the month, sunrise is at 6:57 am and sunset at 4:50 pm CST.
Sunshine
The months with the least sunshine in Tuscumbia are February and December, with an average of 4.7h of sunshine.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index in Tuscumbia. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: In December, the maximum UV index of 2 suggests this advice:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Frequently asked questions
What are the temperatures in Tuscumbia in December?
What are the most humid months in Tuscumbia?
What is the average humidity in December in Tuscumbia?
How much does it rain in Tuscumbia in December?
How many days does it snow in December in Tuscumbia?
What is the month with the shortest days in Tuscumbia?
What is the average length of the day in December in Tuscumbia?
When are sunrise and sunset in December in Tuscumbia?
What is the month with the least sunshine in Tuscumbia?
How long on average sun shines in December in Tuscumbia?
What is the month with the lowest UV index in Tuscumbia?
How high is the UV index in December in Tuscumbia?
Average temperature in December
Tuscumbia, AL
- Average high temperature in December: 51.3°F
The warmest month (with the highest average high temperature) is July (88.7°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 (33.3°F).
Average pressure in December
Tuscumbia, AL
- Average pressure in December: 30.15"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
Tuscumbia, AL
- Average wind speed in December: 8mph
The windiest month (with the highest average wind speed) is February (8.4mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).
Average humidity in December
Tuscumbia, AL
- 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 (72%).
Average rainfall in December
Tuscumbia, AL
- Average rainfall in December: 2.76"
The wettest month (with the highest rainfall) is February (3.58").
The driest month (with the least rainfall) is September (2.05").
Average rainfall days in December
Tuscumbia, AL
- Average rainfall days in December: 12.2 days
The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is November (9.7 days).
Average snowfall in December
Tuscumbia, AL
- Average snowfall in December: 0.24"
The month with the highest snowfall is February (0.31").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Tuscumbia, AL
- Average snowfall days in December: 1.1 days
The month with the highest number of snowfall days is February (2.2 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
Tuscumbia, AL
- 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 4min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 42min).
Average sunshine days in December
Tuscumbia, AL
- Average sunshine days in December: 16.7 days
The months with the most sunshine days are October and November (18.8 days).
The month with the least sunshine days is July (10.4 days).
Average UV index in December
Tuscumbia, AL
- Average UV index in December: 2
The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Tuscumbia, AL
- Average cloud cover in December: 50
The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in December
Tuscumbia, AL
- 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).
Tuscumbia, Alabama, USA
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