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
The arrival of December records an average high-temperature of an enjoyable 65.5°F (18.6°C), closely related to the 70.7°F (21.5°C) observed in November. Terra Haute reports a consistent average low-temperature of 51.4°F (10.8°C) throughout December nights.Humidity
The months with the highest humidity are August, September and December, with an average relative humidity of 77%.Rainfall
In Terra Haute, during December, the rain falls for 11.5 days and regularly aggregates up to 1.97" (50mm) of precipitation. Throughout the year, there are 164.2 rainfall days, and 25.67" (652mm) of precipitation is accumulated.Snowfall
January, February and December are months with snowfall. The months with the most snowfall days are January, February and December, with an average of 0.1 snowfall days.Daylight
December has the shortest days of the year, with an average of 10h and 12min of daylight.On the first day of the month, sunrise is at 7:07 am and sunset at 5:24 pm. On the last day of December, sunrise is at 7:24 am and sunset at 5:35 pm EST.
Sunshine
With an average of 5.8h of sunshine, December has the least sunshine of the year.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index, 4 in December, converts into the following recommendations:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature?
What is the most humid month?
What is the average humidity in December?
How much does it rain in December?
What is the snowiest month?
When does it start snowing?
What is the month with the shortest days?
How many hours of daylight does Terra Haute have in December?
When are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does Terra Haute have in December?
What is the month with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Terra Haute, GA
- Average high temperature in December: 65.5°F
The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (61.7°F).
- Average low temperature in December: 51.4°F
The month with the highest average low temperature is August (76.1°F).
The coldest month (with the lowest average low temperature) is January (46°F).
Average pressure in December
Terra Haute, GA
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.98"Hg).
Average wind speed in December
Terra Haute, GA
- Average wind speed in December: 6.5mph
The windiest month (with the highest average wind speed) is April (6.8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).
Average humidity in December
Terra Haute, GA
- 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 March (71%).
Average rainfall in December
Terra Haute, GA
- Average rainfall in December: 1.97"
The wettest month (with the highest rainfall) is August (3.82").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in December
Terra Haute, GA
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is August (22.3 days).
The month with the least rainy days is November (8.3 days).
Average snowfall days in December
Terra Haute, GA
- Average snowfall days in December: 0.1 days
The months with the highest number of snowfall days are January, February and December (0.1 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Terra Haute, GA
- 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 5min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in December
Terra Haute, GA
- Average sunshine days in December: 18.3 days
The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is July (7 days).
Average UV index in December
Terra Haute, GA
- 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
Terra Haute, GA
- Average cloud cover in December: 39
The months with the most cloud cover are February and December (Cloud cover 39).
The months with the least cloud cover are May and July (Cloud cover 27).
Average visibility in December
Terra Haute, GA
- 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).
Terra Haute, Georgia, USA
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