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 coldest month is December, with an average high-temperature of 47.7°F (8.7°C) and an average low-temperature of 28.9°F (-1.7°C).Humidity
December is the most humid month, with an average relative humidity of 56%.Rainfall
In Guymon, in December, it is raining for 3.6 days, with typically 0.55" (14mm) of accumulated precipitation. Throughout the year, in Guymon, there are 88.2 rainfall days, and 13.39" (340mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through April, October through December. In Guymon, in December, snow falls for 2.6 days, with typically accumulated 1.02" (26mm) of snow. In Guymon, Oklahoma, during the entire year, snow falls for 14.6 days and aggregates up to 6.42" (163mm) of snow.Daylight
With an average of 9h and 42min of daylight, December has the shortest days of the year in Guymon.On the first day of the month, sunrise is at 7:40 am and sunset at 5:30 pm. On the last day of December, sunrise is at 7:58 am and sunset at 5:40 pm CST.
Sunshine
The month with the least sunshine is December, with an average of 6.7h of sunshine.UV index
With an average maximum UV index of 2, December is the month with the lowest UV index in Guymon. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
What is the coldest month in Guymon?
What are December temperatures in Guymon?
What is the most humid month in Guymon?
What is the average humidity in December in Guymon?
How many days does it rain in December in Guymon?
How many days does it snow in December in Guymon?
What is the month with the shortest days in Guymon?
How many hours of daylight does Guymon have in December?
What time are sunrise and sunset in December in Guymon?
What is the month with the least sunshine in Guymon?
How long on average sun shines in December in Guymon?
What is the month with the lowest UV index in Guymon?
How high is the UV index in December in Guymon?
Average temperature in December
Guymon, OK
- Average high temperature in December: 47.7°F
The warmest month (with the highest average high temperature) is July (94.5°F).
The month with the lowest average high temperature is December (47.7°F).
- Average low temperature in December: 28.9°F
The month with the highest average low temperature is July (72.1°F).
The coldest months (with the lowest average low temperature) are January and December (28.9°F).
Average pressure in December
Guymon, OK
- Average pressure in December: 30.1"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.81"Hg).
Average wind speed in December
Guymon, OK
- Average wind speed in December: 10.9mph
The windiest month (with the highest average wind speed) is June (13.4mph).
The calmest month (with the lowest average wind speed) is January (10.6mph).
Average humidity in December
Guymon, OK
- Average humidity in December: 56%
The month with the highest relative humidity is December (56%).
The month with the lowest relative humidity is June (44%).
Average rainfall in December
Guymon, OK
- Average rainfall in December: 0.55"
The wettest month (with the highest rainfall) is July (2.01").
The driest month (with the least rainfall) is November (0.35").
Average rainfall days in December
Guymon, OK
- Average rainfall days in December: 3.6 days
The month with the highest number of rainy days is July (13.5 days).
The month with the least rainy days is November (2.5 days).
Average snowfall in December
Guymon, OK
- Average snowfall in December: 1.02"
The month with the highest snowfall is January (1.85").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in December
Guymon, OK
- Average snowfall days in December: 2.6 days
The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Guymon, OK
- Average daylight in December: 9h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in December: 6h and 4min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in December
Guymon, OK
- Average sunshine days in December: 24.8 days
The month with the most sunshine days is January (25.5 days).
The month with the least sunshine days is July (12.7 days).
Average UV index in December
Guymon, 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
Guymon, OK
- Average cloud cover in December: 23
The month with the most cloud cover is February (Cloud cover 26).
The month with the least cloud cover is June (Cloud cover 15).
Average visibility in December
Guymon, 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).
Guymon, Oklahoma, USA
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