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 signifies a minor drop in average high-temperature, transitioning from an agreeable 68°F (20°C) in November to a comfortable 61.9°F (16.6°C). Howells experiences an average temperature drop to a chilly 45.5°F (7.5°C) during December nights.Humidity
The most humid month is December, with an average relative humidity of 78%.Rainfall
In Howells, Alabama, in December, it is raining for 11.8 days, with typically 3.66" (93mm) of accumulated precipitation. Throughout the year, there are 161.6 rainfall days, and 34.02" (864mm) of precipitation is accumulated.Snowfall
March through December are months without snowfall.Daylight
With an average of 10h and 12min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 6:25 am and sunset at 4:42 pm. On the last day of December, sunrise is at 6:42 am and sunset at 4:53 pm CST.
Sunshine
The average sunshine in December is 5.3h.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for average individuals.Note: The average daily UV index of 3 in December transforms into the following instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in December?
What is the most humid month?
What is the average humidity in December?
How many days does it rain in December?
When it does not snow?
Does it snow in Howells in December?
What is the month with the shortest days?
What is the average length of the day in December?
When is the sunrise / sunset in December?
How long on average sun shines in December?
What is the month with the lowest UV index?
What is the UV index intensity in December in Howells?
Average temperature in December
Howells, AL
- Average high temperature in December: 61.9°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 (58.8°F).
- Average low temperature in December: 45.5°F
The month with the highest average low temperature is August (73.6°F).
The coldest month (with the lowest average low temperature) is January (41.4°F).
Average pressure in December
Howells, AL
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).
Average wind speed in December
Howells, AL
- Average wind speed in December: 6.1mph
The windiest months (with the highest average wind speed) are February, March and April (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).
Average humidity in December
Howells, AL
- Average humidity in December: 78%
The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are May and October (70%).
Average rainfall in December
Howells, AL
- Average rainfall in December: 3.66"
The wettest month (with the highest rainfall) is August (4.61").
The driest month (with the least rainfall) is November (1.85").
Average rainfall days in December
Howells, AL
- Average rainfall days in December: 11.8 days
The month with the highest number of rainy days is July (21.6 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in December
Howells, AL
- Average snowfall in December: 0"
The month with the highest snowfall is February (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in December
Howells, AL
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Howells, AL
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days in December
Howells, AL
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is October (21.7 days).
The month with the least sunshine days is August (7.7 days).
Average UV index in December
Howells, AL
- Average UV index in December: 3
The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).
Average cloud cover in December
Howells, AL
- Average cloud cover in December: 47
The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility in December
Howells, AL
- Average visibility in December: 5mi
The months with the highest visibility are January, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are February, March and December (5mi).
Howells, Alabama, USA
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