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 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
Andover marks the onset of December with an average high-temperature of a still moderately hot 76.5°F (24.7°C), subtly divergent from November's 79.3°F (26.3°C). A mean low-temperature of 67.5°F (19.7°C) is anticipated during the month of December, a slight step down from the daytime high.Humidity
With an average relative humidity of 74%, December is the most humid month.Rainfall
In December, the rain falls for 3.8 days. Throughout December, 0.28" (7mm) of precipitation is accumulated. Throughout the year, in Andover, there are 57.2 rainfall days, and 5.24" (133mm) of precipitation is accumulated.Daylight
With an average of 10h and 30min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 6:51 am and sunset at 5:29 pm. On the last day of December, in Andover, sunrise is at 7:07 am and sunset at 5:40 pm EST.
Sunshine
December has the least sunshine of the year, with an average of 6.2h of sunshine.UV index
In Andover, the average daily maximum UV index in December is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum daily UV index of 6 during December translates into the following directions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature?
What is the most humid month?
What is the average humidity in December?
How many days does it rain in December?
What is the month with the shortest days?
How many hours of daylight does Andover have in December?
When are sunrise and sunset in December?
What is the month with the least sunshine in Andover?
How many hours of sunshine does Andover have in December?
What is the UV index reading in December in Andover?
Average temperature in December
Andover, FL
- Average high temperature in December: 76.5°F
The warmest month (with the highest average high temperature) is August (89.1°F).
The month with the lowest average high temperature is January (73.4°F).
- Average low temperature in December: 67.5°F
The month with the highest average low temperature is August (81.9°F).
The coldest month (with the lowest average low temperature) is January (63.1°F).
Average pressure in December
Andover, FL
- Average pressure in December: 30.08"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The months with the lowest atmospheric pressure are September and October (29.95"Hg).
Average wind speed in December
Andover, FL
- Average wind speed in December: 9.6mph
The windiest month (with the highest average wind speed) is March (10.3mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).
Average humidity in December
Andover, FL
- Average humidity in December: 74%
The month with the highest relative humidity is December (74%).
The month with the lowest relative humidity is March (68%).
Average rainfall in December
Andover, FL
- Average rainfall in December: 0.28"
The wettest month (with the highest rainfall) is August (0.94").
The driest month (with the least rainfall) is January (0.16").
Average rainfall days in December
Andover, FL
- Average rainfall days in December: 3.8 days
The month with the highest number of rainy days is July (6.7 days).
The month with the least rainy days is January (3.5 days).
Average daylight in December /
Average sunshine in December
Andover, FL
- Average daylight in December: 10h and 3min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 30min).
- Average sunshine in December: 6h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).
Average sunshine days in December
Andover, FL
- Average sunshine days in December: 27 days
The month with the most sunshine days is January (27.3 days).
The month with the least sunshine days is August (15.6 days).
Average UV index in December
Andover, FL
- Average UV index in December: 6
The months with the highest UV index are April, May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 5).
Average cloud cover in December
Andover, FL
- Average cloud cover in December: 32
The month with the most cloud cover is October (Cloud cover 35).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility in December
Andover, FL
- 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).
Andover, Florida, USA
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