December weather forecastPurvis Still, FL
December
Weather in December
December, the first month of the winter in Purvis Still, is still a comfortable month, with an average temperature ranging between max 65.8°F (18.8°C) and min 49.1°F (9.5°C).Temperature
In the transition to December, Purvis Still observes a minor drop in the average high-temperature, shifting from a pleasant 71.4°F (21.9°C) in November to a comfortable 65.8°F (18.8°C). The month of December records an average low-temperature of 49.1°F (9.5°C).Humidity
August, September and December, with an average relative humidity of 77%, are the most humid months.Rainfall
In Purvis Still, in December, it is raining for 10.2 days, with typically 1.97" (50mm) of accumulated precipitation. Throughout the year, there are 172.3 rainfall days, and 27.68" (703mm) of precipitation is accumulated.Snowfall
In Purvis Still, snow does not fall in March through December.Daylight
The month with the shortest days is December, with an average of 10h and 12min of daylight.On the first day of December, sunrise is at 7:10 am and sunset at 5:29 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:41 pm EST.
Sunshine
The month with the least sunshine is December, with an average of 5.8h of sunshine.UV index
In Purvis Still, the average daily maximum UV index in December is 4. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: An average maximum UV index of 4 in December leads to these recommendations:
Be vigilant - Suggestions to stave off sun damage are provided. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Purvis Still, FL
- Average high temperature in December: 65.8°F
The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (62.4°F).
- Average low temperature in December: 49.1°F
The month with the highest average low temperature is August (74.7°F).
The coldest month (with the lowest average low temperature) is January (44.2°F).
Average pressure in December
Purvis Still, 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
Purvis Still, FL
- Average wind speed in December: 5.6mph
The windiest month (with the highest average wind speed) is April (6.2mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).
Average humidity in December
Purvis Still, FL
- Average humidity in December: 77%
The months with the highest relative humidity are August, September and December (77%).
The months with the lowest relative humidity are March and May (70%).
Average rainfall in December
Purvis Still, FL
- Average rainfall in December: 1.97"
The wettest month (with the highest rainfall) is June (4.25").
The driest month (with the least rainfall) is November (1.18").
Average rainfall days in December
Purvis Still, FL
- Average rainfall days in December: 10.2 days
The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is November (7.5 days).
Average snowfall days in December
Purvis Still, FL
- Average snowfall days in December: 0 days
The months with the highest number of snowfall days are January and February (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in December /
Average sunshine in December
Purvis Still, FL
- Average daylight in December: 10h and 12min
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 48min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in December
Purvis Still, FL
- Average sunshine days in December: 18.6 days
The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is August (4.6 days).
Average UV index in December
Purvis Still, 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
Purvis Still, FL
- Average cloud cover in December: 41
The month with the most cloud cover is December (Cloud cover 41).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in December
Purvis Still, FL
- Average visibility in December: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (6mi).
The month with the lowest visibility is September (5mi).
