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 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 onset of December entails a temperature shift, as the average high-temperature decreases from an enjoyable 62.4°F (16.9°C) in November to a fresh 53.2°F (11.8°C). Throughout December, the average low-temperature records at a wintry 39.2°F (4°C).Humidity
The average relative humidity in December is 73%.Rainfall
In Ivanhoe, in December, during 9.9 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. In Ivanhoe, during the entire year, the rain falls for 147.5 days and collects up to 34.29" (871mm) of precipitation.Snowfall
January through March, November and December are months with snowfall. In Ivanhoe, during December, snow falls for 0.4 days and regularly aggregates up to 0.16" (4mm) of snow. In Ivanhoe, during the entire year, snow falls for 2.9 days and aggregates up to 1.22" (31mm) of snow.Daylight
With an average of 10h and 0min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 7:11 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:26 pm CST.
Sunshine
December has the least sunshine of the year, with an average of 5.5h of sunshine.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: In December, a regular UV index of 2 translates into these guidelines:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December?
What is the average humidity in December?
How many days does it rain in December?
How many days does it snow in December?
What is the month with the shortest days?
How many hours of daylight does Ivanhoe have in December?
When are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does Ivanhoe have in December?
What is the month with the lowest UV index?
How high is the UV index in December?
Average temperature in December
Ivanhoe, TX
- Average high temperature in December: 53.2°F
The warmest month (with the highest average high temperature) is August (93.7°F).
The month with the lowest average high temperature is January (52°F).
- Average low temperature in December: 39.2°F
The month with the highest average low temperature is July (74.1°F).
The coldest month (with the lowest average low temperature) is January (36.7°F).
Average pressure in December
Ivanhoe, TX
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in December
Ivanhoe, TX
- Average wind speed in December: 8.9mph
The windiest month (with the highest average wind speed) is March (10.1mph).
The calmest month (with the lowest average wind speed) is September (6.8mph).
Average humidity in December
Ivanhoe, TX
- Average humidity in December: 73%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (62%).
Average rainfall in December
Ivanhoe, TX
- Average rainfall in December: 2.32"
The wettest month (with the highest rainfall) is October (4.09").
The driest month (with the least rainfall) is January (1.73").
Average rainfall days in December
Ivanhoe, TX
- Average rainfall days in December: 9.9 days
The month with the highest number of rainy days is May (15.2 days).
The month with the least rainy days is January (8.2 days).
Average snowfall in December
Ivanhoe, TX
- Average snowfall in December: 0.16"
The month with the highest snowfall is February (0.71").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in December
Ivanhoe, TX
- Average snowfall days in December: 0.4 days
The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Ivanhoe, TX
- Average daylight in December: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in December: 5h and 3min
The month with the most sunshine is August (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in December
Ivanhoe, TX
- Average sunshine days in December: 19.1 days
The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is April (13.3 days).
Average UV index in December
Ivanhoe, TX
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 7).
The month with the lowest UV index is December (UV index 2).
Average cloud cover in December
Ivanhoe, TX
- Average cloud cover in December: 39
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in December
Ivanhoe, TX
- 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).
Ivanhoe, Texas, USA
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