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
December's arrival comes with a mild decrease in the average high-temperature, moving subtly from a pleasant 69.4°F (20.8°C) in November to a comfortable 64°F (17.8°C). During December, Bellville records a consistent average nighttime temperature of 47.3°F (8.5°C).Humidity
The months with the highest humidity in Bellville are August, September and December, with an average relative humidity of 77%.Rainfall
In December, the rain falls for 7.1 days. Throughout December, 1.02" (26mm) of precipitation is accumulated. In Bellville, during the entire year, the rain falls for 139.5 days and collects up to 13.23" (336mm) of precipitation.Snowfall
In Bellville, snow does not fall in January, March through December.Daylight
December has the shortest days of the year in Bellville, with an average of 10h and 12min of daylight.On the first day of the month, sunrise is at 7:13 am and sunset at 5:31 pm. On the last day of December, sunrise is at 7:30 am and sunset at 5:42 pm EST.
Sunshine
With an average of 5.6h of sunshine, December has the least sunshine of the year in Bellville.UV index
In December, the average daily maximum UV index is 4. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 4 during December translates into the following guidance:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Bellville?
What are the most humid months in Bellville?
What is the average humidity in December in Bellville?
How much does it rain in Bellville in December?
When it does not snow in Bellville?
What is the month with the shortest days in Bellville?
What is the average length of the day in December in Bellville?
When are sunrise and sunset in December in Bellville?
What is the month with the least sunshine in Bellville?
How many hours of sunshine does Bellville have in December?
What is the UV index intensity in December in Bellville?
Average temperature in December
Bellville, FL
- Average high temperature in December: 64°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (60.4°F).
- Average low temperature in December: 47.3°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 (42.4°F).
Average pressure in December
Bellville, FL
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).
Average wind speed in December
Bellville, FL
- Average wind speed in December: 6.5mph
The windiest months (with the highest average wind speed) are March and April (6.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).
Average humidity in December
Bellville, FL
- Average humidity in December: 77%
The months with the highest relative humidity are August, September and December (77%).
The month with the lowest relative humidity is May (71%).
Average rainfall in December
Bellville, FL
- Average rainfall in December: 1.02"
The wettest months (with the highest rainfall) are July and August (2.17").
The driest month (with the least rainfall) is November (0.47").
Average rainfall days in December
Bellville, FL
- Average rainfall days in December: 7.1 days
The month with the highest number of rainy days is August (21.7 days).
The month with the least rainy days is November (5.5 days).
Average snowfall days in December
Bellville, FL
- Average snowfall days in December: 0 days
The month with the highest number of snowfall days is February (0.1 days).
The months with the least snowfall days are January, March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Bellville, FL
- 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 4min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in December
Bellville, FL
- Average sunshine days in December: 21.4 days
The month with the most sunshine days is November (23.1 days).
The month with the least sunshine days is August (5.8 days).
Average UV index in December
Bellville, FL
- 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
Bellville, FL
- Average cloud cover in December: 41
The month with the most cloud cover is December (Cloud cover 41).
The months with the least cloud cover are May and October (Cloud cover 29).
Average visibility in December
Bellville, FL
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, October, November and December (6mi).
The months with the lowest visibility are August and September (5mi).
Bellville, Florida, USA
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