December weather forecastShired Island, FL
December
Weather in December
The first month of the winter, December, is still a comfortable month in Shired Island, Florida, with an average temperature fluctuating between 52.2°F (11.2°C) and 67.1°F (19.5°C).Temperature
The transition into December reveals an average high-temperature of an enjoyable 67.1°F (19.5°C), mirroring a close resemblance to November. During December, Shired Island records an average temperature of 52.2°F (11.2°C) at night.Humidity
In December, the average relative humidity is 76%.Rainfall
In Shired Island, in December, during 8 rainfall days, 1.65" (42mm) of precipitation is typically accumulated. In Shired Island, Florida, during the entire year, the rain falls for 144.9 days and collects up to 16.14" (410mm) of precipitation.Snowfall
The only month with snowfall in Shired Island is December. The month with the most snowfall days in Shired Island is December, when snow falls for 0.1 days.Daylight
With an average of 10h and 18min of daylight, December has the shortest days of the year in Shired Island.On the first day of the month, sunrise is at 7:10 am and sunset at 5:33 pm. On the last day of December, in Shired Island, sunrise is at 7:27 am and sunset at 5:45 pm EST.
Sunshine
December has the least sunshine of the year, with an average of 6.1h of sunshine.UV index
January, February and December, with an average maximum UV index of 4, are months with the lowest UV index in Shired Island, Florida. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, a daily maximum UV index of 4 leads to the following instructions:
Adopt protective measures - Suggestions to resist sunburn are offered. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Shired Island, FL
- Average high temperature in December: 67.1°F
The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (63.1°F).
- Average low temperature in December: 52.2°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 (47.7°F).
Average pressure in December
Shired Island, 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
Shired Island, FL
- Average wind speed in December: 7.3mph
The windiest months (with the highest average wind speed) are January and March (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.3mph).
Average humidity in December
Shired Island, FL
- Average humidity in December: 76%
The month with the highest relative humidity is September (77%).
The months with the lowest relative humidity are January and March (72%).
Average rainfall in December
Shired Island, FL
- Average rainfall in December: 1.65"
The wettest month (with the highest rainfall) is August (2.64").
The driest month (with the least rainfall) is March (0.63").
Average rainfall days in December
Shired Island, FL
- Average rainfall days in December: 8 days
The month with the highest number of rainy days is August (23.3 days).
The month with the least rainy days is November (6.1 days).
Average snowfall days in December
Shired Island, FL
- Average snowfall days in December: 0.1 days
The month with the highest number of snowfall days is December (0.1 days).
The months with the least snowfall days are January, February, March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Shired Island, 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 6min
The months with the most sunshine are May and July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 6min).
Average sunshine days in December
Shired Island, FL
- Average sunshine days in December: 21 days
The month with the most sunshine days is January (22.1 days).
The month with the least sunshine days is August (4.3 days).
Average UV index in December
Shired Island, 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, February and December (UV index 4).
Average cloud cover in December
Shired Island, FL
- Average cloud cover in December: 35
The month with the most cloud cover is December (Cloud cover 35).
The month with the least cloud cover is May (Cloud cover 24).
Average visibility in December
Shired Island, 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).
