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 sea temperature 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
Entering December, Montgomery's average high-temperature reads a still refreshing 62.1°F (16.7°C), indicating a close resemblance to the previous month's climate. In December, the nighttime temperature lowers to an average of 50.2°F (10.1°C).Humidity
December is the most humid month, with an average relative humidity of 77%.Rainfall
In Montgomery, during December, the rain falls for 11.5 days and regularly aggregates up to 2.91" (74mm) of precipitation. Throughout the year, there are 162.6 rainfall days, and 32.4" (823mm) of precipitation is accumulated.Snowfall
January and December are months with snowfall. The months with the most snowfall in Montgomery are January and December, with an average 0.04" (1mm) of accumulated snow.Ocean temperature
In Montgomery, the average seawater temperature in December is 61.3°F (16.3°C).Note: Swimming in water that is 61.3°F (16.3°C) is not enjoyable for most. Breathing becomes more challenging to manage as the water temperature dips from 69.8°F (21°C) to 59°F (15°C).
Daylight
With an average of 10h and 6min of daylight, December has the shortest days of the year.On the first day of December in Montgomery, sunrise is at 7:07 am and sunset at 5:20 pm. On the last day of the month, sunrise is at 7:24 am and sunset at 5:30 pm EST.
Sunshine
The month with the least sunshine is December, with an average of 5.6h of sunshine.UV index
In December, the average daily maximum UV index in Montgomery is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 4 in December translates into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Montgomery?
What is the most humid month in Montgomery?
What is the average humidity in December in Montgomery?
How many days does it rain in December in Montgomery?
When does it snow the most in Montgomery?
When does it start snowing in Montgomery?
What is the ocean temperature in December in Montgomery?
What is the month with the shortest days in Montgomery?
What is the average length of the day in December in Montgomery?
What time are sunrise and sunset in December in Montgomery?
What is the month with the least sunshine in Montgomery?
How many hours of sunshine does Montgomery have in December?
How high is the UV index in December in Montgomery?
Average temperature in December
Montgomery, GA
- Average high temperature in December: 62.1°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 (58.5°F).
- Average low temperature in December: 50.2°F
The month with the highest average low temperature is August (77°F).
The coldest month (with the lowest average low temperature) is January (45.1°F).
Average pressure in December
Montgomery, GA
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).
Average wind speed in December
Montgomery, GA
- Average wind speed in December: 8.1mph
The windiest month (with the highest average wind speed) is April (8.4mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in December
Montgomery, GA
- Average humidity in December: 77%
The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are January and March (72%).
Average rainfall in December
Montgomery, GA
- Average rainfall in December: 2.91"
The wettest month (with the highest rainfall) is August (4.76").
The driest month (with the least rainfall) is January (1.38").
Average rainfall days in December
Montgomery, GA
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is August (21.1 days).
The month with the least rainy days is November (8.4 days).
Average snowfall in December
Montgomery, GA
- Average snowfall in December: 0.04"
The months with the highest snowfall are January and December (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").
Average snowfall days in December
Montgomery, GA
- Average snowfall days in December: 0.1 days
The months with the highest number of snowfall days are January, February and December (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average sea temperature in December
Montgomery, GA
- Average sea temperature in December: 61.3°F
The best month for swimming (with the highest average sea temperature) is August (83.5°F).
The coldest month (with the lowest average sea temperature) is February (56.8°F).
Average daylight in December /
Average sunshine in December
Montgomery, GA
- Average daylight in December: 10h and 1min
The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).
- Average sunshine in December: 5h and 4min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in December
Montgomery, GA
- Average sunshine days in December: 16.6 days
The month with the most sunshine days is January (19.4 days).
The month with the least sunshine days is August (6.6 days).
Average UV index in December
Montgomery, GA
- Average UV index in December: 4
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in December
Montgomery, GA
- Average cloud cover in December: 40
The months with the most cloud cover are February and December (Cloud cover 40).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility in December
Montgomery, GA
- 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).
Montgomery, Georgia, USA
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