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
Harney experiences a transition to a pleasant 72.3°F (22.4°C) in average high-temperatures with the arrival of December, not greatly differing from November's 76.5°F (24.7°C). Harney in December anticipates an average nighttime temperature of 56.8°F (13.8°C).Humidity
September and December, with an average relative humidity of 76%, are the most humid months in Harney.Rainfall
In December, in Harney, the rain falls for 8.5 days. Throughout December, 1.22" (31mm) of precipitation is accumulated. In Harney, during the entire year, the rain falls for 172.9 days and collects up to 27.24" (692mm) of precipitation.Daylight
With an average of 10h and 24min of daylight, December has the shortest days of the year in Harney, Florida.On the first day of the month, sunrise is at 7:04 am and sunset at 5:33 pm. On the last day of December, sunrise is at 7:20 am and sunset at 5:44 pm EST.
Sunshine
The month with the least sunshine in Harney is December, with an average of 6.3h of sunshine.UV index
The average daily maximum UV index in December in Harney is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The daily maximum UV index of 5 in December interprets into the following advice:
Take necessary precautions - Suggestions to elude sunburn are provided. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key.
Frequently asked questions
What are December temperatures in Harney?
What are the most humid months in Harney?
What is the average humidity in December in Harney?
How many days does it rain in December in Harney?
What is the month with the shortest days in Harney?
What is the average length of the day in December in Harney?
What time are sunrise and sunset in December in Harney?
What is the month with the least sunshine in Harney?
How long on average sun shines in December in Harney?
How high is the UV index in December in Harney?
Average temperature in December
Harney, FL
- Average high temperature in December: 72.3°F
The warmest month (with the highest average high temperature) is August (90.3°F).
The month with the lowest average high temperature is January (68.4°F).
- Average low temperature in December: 56.8°F
The month with the highest average low temperature is August (77.5°F).
The coldest month (with the lowest average low temperature) is January (52.2°F).
Average pressure in December
Harney, FL
- Average pressure in December: 30.11"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.96"Hg).
Average wind speed in December
Harney, FL
- Average wind speed in December: 6.5mph
The windiest month (with the highest average wind speed) is March (7.1mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).
Average humidity in December
Harney, FL
- Average humidity in December: 76%
The months with the highest relative humidity are September and December (76%).
The months with the lowest relative humidity are March and May (70%).
Average rainfall in December
Harney, FL
- Average rainfall in December: 1.22"
The wettest month (with the highest rainfall) is July (5.08").
The driest month (with the least rainfall) is January (0.83").
Average rainfall days in December
Harney, FL
- Average rainfall days in December: 8.5 days
The months with the highest number of rainy days are July and August (25 days).
The month with the least rainy days is January (6.8 days).
Average daylight in December /
Average sunshine in December
Harney, FL
- Average daylight in December: 10h and 2min
The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).
- Average sunshine in December: 6h and 2min
The month with the most sunshine is May (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).
Average sunshine days in December
Harney, FL
- Average sunshine days in December: 20 days
The month with the most sunshine days is January (22.1 days).
The month with the least sunshine days is August (3.4 days).
Average UV index in December
Harney, FL
- Average UV index in December: 5
The months with the highest UV index are May, June, July, August and September (UV index 7).
The month with the lowest UV index is January (UV index 4).
Average cloud cover in December
Harney, FL
- Average cloud cover in December: 33
The months with the most cloud cover are January, February and December (Cloud cover 33).
The month with the least cloud cover is May (Cloud cover 25).
Average visibility in December
Harney, 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).
Harney, Florida, USA
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