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 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
Robertsdale, Alabama, observes a small decrease in the average high-temperature with the arrival of December, falling from November's pleasant 68°F (20°C) to a refreshing 62.4°F (16.9°C). In Robertsdale, December's nights observe an average temperature dip to a frosty 48.7°F (9.3°C).Humidity
The most humid month in Robertsdale, Alabama, is December, with an average relative humidity of 80%.Rainfall
In Robertsdale, in December, it is raining for 11.4 days, with typically 2.76" (70mm) of accumulated precipitation. In Robertsdale, Alabama, during the entire year, the rain falls for 165.7 days and collects up to 31.46" (799mm) of precipitation.Snowfall
January and December are months with snowfall in Robertsdale. December is the first month it typically snows. Throughout December, there are 0.1 snowfall days. In Robertsdale, during the entire year, snow falls for 0.3 days.Daylight
The month with the shortest days in Robertsdale is December, with an average of 10h and 12min of daylight.On the first day of the month, sunrise is at 6:30 am and sunset at 4:49 pm. On the last day of December, sunrise is at 6:47 am and sunset at 5:00 pm CST.
Sunshine
The months with the least sunshine in Robertsdale are February and December, with an average of 5.4h of sunshine.UV index
January and December, with an average maximum UV index of 3, are months with the lowest UV index in Robertsdale. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: An average UV index of 3 in December transforms into this advice:
Exercise prevention - Warding off sunburn is urged. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Stay sun-safe with clothing that is both closely woven and worn loosely. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What are the temperatures in Robertsdale in December?
What is the most humid month in Robertsdale?
What is the average humidity in December in Robertsdale?
How many days does it rain in December in Robertsdale?
When does it start snowing in Robertsdale?
What is the month with the shortest days in Robertsdale?
How many hours of daylight does Robertsdale have in December?
When are sunrise and sunset in December in Robertsdale?
What is the month with the least sunshine in Robertsdale?
How many hours of sunshine does Robertsdale have in December?
When is the lowest UV index in Robertsdale?
What is the UV index reading in December in Robertsdale?
Average temperature in December
Robertsdale, AL
- Average high temperature in December: 62.4°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (58.8°F).
- Average low temperature in December: 48.7°F
The month with the highest average low temperature is August (76.8°F).
The coldest month (with the lowest average low temperature) is January (44.6°F).
Average pressure in December
Robertsdale, 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
Robertsdale, AL
- Average wind speed in December: 7.7mph
The windiest months (with the highest average wind speed) are January, March and April (7.9mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).
Average humidity in December
Robertsdale, 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 (71%).
Average rainfall in December
Robertsdale, AL
- Average rainfall in December: 2.76"
The wettest month (with the highest rainfall) is July (4.53").
The driest month (with the least rainfall) is May (1.57").
Average rainfall days in December
Robertsdale, AL
- Average rainfall days in December: 11.4 days
The month with the highest number of rainy days is July (22.9 days).
The month with the least rainy days is November (8.4 days).
Average snowfall days in December
Robertsdale, 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 February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Robertsdale, 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: 11h and 0min).
The months with the least sunshine are February and December (Average sunshine: 5h and 24min).
Average sunshine days in December
Robertsdale, AL
- Average sunshine days in December: 17.5 days
The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (5.8 days).
Average UV index in December
Robertsdale, 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
Robertsdale, AL
- Average cloud cover in December: 43
The month with the most cloud cover is December (Cloud cover 43).
The month with the least cloud cover is October (Cloud cover 23).
Average visibility in December
Robertsdale, 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).
Robertsdale, Alabama, USA
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