December weather forecastMutual, FL
December
Weather in December
The first month of the winter, December, is still a comfortable month in Mutual, Florida, with temperature in the range of an average low of 50.9°F (10.5°C) and an average high of 67.8°F (19.9°C).Temperature
December denotes a minimal variation in the average high-temperature to an enjoyable 67.8°F (19.9°C) from November's 72.5°F (22.5°C). Throughout the month of December, Mutual sees a steady low-temperature average of 50.9°F (10.5°C).Humidity
In December, the average relative humidity is 76%.Rainfall
In Mutual, during December, the rain falls for 10 days and regularly aggregates up to 2.2" (56mm) of precipitation. Throughout the year, there are 172 rainfall days, and 27.64" (702mm) of precipitation is accumulated.Daylight
The month with the shortest days is December, with an average of 10h and 18min of daylight.On the first day of the month, sunrise is at 7:09 am and sunset at 5:31 pm. On the last day of December, sunrise is at 7:26 am and sunset at 5:42 pm EST.
Sunshine
December has the least sunshine of the year in Mutual, with an average of 6h of sunshine.UV index
January and December, with an average maximum UV index of 4, are months with the lowest UV index. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.Note: The daily maximum UV index of 4 in December interprets into the following advice:
Take necessary precautions - Protection from skin and eye injury is mandatory. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Mutual, FL
- Average high temperature in December: 67.8°F
The warmest months (with the highest average high temperature) are July and August (90.1°F).
The month with the lowest average high temperature is January (63.9°F).
- Average low temperature in December: 50.9°F
The month with the highest average low temperature is August (75.4°F).
The coldest month (with the lowest average low temperature) is January (46.4°F).
Average pressure in December
Mutual, FL
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).
Average wind speed in December
Mutual, FL
- Average wind speed in December: 6.5mph
The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is July (4.9mph).
Average humidity in December
Mutual, FL
- Average humidity in December: 76%
The months with the highest relative humidity are August and September (78%).
The month with the lowest relative humidity is March (71%).
Average rainfall in December
Mutual, FL
- Average rainfall in December: 2.2"
The wettest month (with the highest rainfall) is August (4.06").
The driest month (with the least rainfall) is November (1.22").
Average rainfall days in December
Mutual, FL
- Average rainfall days in December: 10 days
The month with the highest number of rainy days is August (24.3 days).
The month with the least rainy days is November (7.8 days).
Average daylight in December /
Average sunshine in December
Mutual, FL
- Average daylight in December: 10h and 18min
The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).
- Average sunshine in December: 6h and 0min
The months with the most sunshine are May and July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in December
Mutual, FL
- Average sunshine days in December: 19.5 days
The month with the most sunshine days is January (20.3 days).
The month with the least sunshine days is August (4.2 days).
Average UV index in December
Mutual, FL
- Average UV index in December: 4
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 4).
Average cloud cover in December
Mutual, FL
- Average cloud cover in December: 37
The month with the most cloud cover is December (Cloud cover 37).
The months with the least cloud cover are May and October (Cloud cover 27).
Average visibility in December
Mutual, 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).
