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 arrival of December corresponds with a reduction in the average high-temperature, down from November's moderate 59.7°F (15.4°C) to a chilly 49.3°F (9.6°C). Wilzetta records an average low-temperature of 34.7°F (1.5°C) throughout the month of December.Humidity
In Wilzetta, the average relative humidity in December is 68%.Rainfall
In Wilzetta, in December, during 6.4 rainfall days, 1.22" (31mm) of precipitation is typically accumulated. In Wilzetta, Oklahoma, during the entire year, the rain falls for 122.6 days and collects up to 26.42" (671mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. In Wilzetta, in December, during 1.2 snowfall days, 0.55" (14mm) of snow is typically accumulated. In Wilzetta, during the entire year, snow falls for 6.3 days and aggregates up to 3.7" (94mm) of snow.Daylight
December has the shortest days of the year, with an average of 9h and 48min of daylight.On the first day of December, sunrise is at 7:18 am and sunset at 5:13 pm. On the last day of the month, sunrise is at 7:36 am and sunset at 5:24 pm CST.
Sunshine
December has the least sunshine of the year, with an average of 5.8h of sunshine.UV index
December is the month with the lowest UV index, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. To cut down UV radiation exposure by about half, sport a wide-brim hat. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures 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?
What is the average length of the day in December?
What time are sunrise and sunset in December?
What is the month with the least sunshine?
How many hours of sunshine does Wilzetta have in December?
What is the month with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Wilzetta, OK
- Average high temperature in December: 49.3°F
The warmest months (with the highest average high temperature) are July and August (91.9°F).
The month with the lowest average high temperature is January (48°F).
- Average low temperature in December: 34.7°F
The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).
Average pressure in December
Wilzetta, OK
- 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 (29.88"Hg).
Average wind speed in December
Wilzetta, OK
- Average wind speed in December: 9.9mph
The windiest months (with the highest average wind speed) are March and April (11.4mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).
Average humidity in December
Wilzetta, OK
- Average humidity in December: 68%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is August (64%).
Average rainfall in December
Wilzetta, OK
- Average rainfall in December: 1.22"
The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is January (1.18").
Average rainfall days in December
Wilzetta, OK
- Average rainfall days in December: 6.4 days
The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is January (5.6 days).
Average snowfall in December
Wilzetta, OK
- Average snowfall in December: 0.55"
The month with the highest snowfall is February (1.77").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in December
Wilzetta, OK
- Average snowfall days in December: 1.2 days
The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Wilzetta, OK
- Average daylight in December: 9h and 5min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in December: 5h and 5min
The months with the most sunshine are July and August (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 48min).
Average sunshine days in December
Wilzetta, OK
- Average sunshine days in December: 22.2 days
The month with the most sunshine days is January (23 days).
The month with the least sunshine days is May (14.6 days).
Average UV index in December
Wilzetta, OK
- 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
Wilzetta, OK
- Average cloud cover in December: 34
The month with the most cloud cover is March (Cloud cover 40).
The month with the least cloud cover is August (Cloud cover 20).
Average visibility in December
Wilzetta, OK
- 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).
Wilzetta, Oklahoma, USA
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