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
As Kathryn steps into December, a marked temperature drop is observed, with the average high-temperature reducing from November's wintry 36.9°F (2.7°C) to a freezing cold 20.3°F (-6.5°C). In Kathryn, December's nights observe an average temperature dip to an extreme cold 9.7°F (-12.4°C).Humidity
In December, the average relative humidity is 89%.Rainfall
In Kathryn, in December, it is raining for 2.2 days, with typically 0.59" (15mm) of accumulated precipitation. Throughout the year, in Kathryn, there are 94.8 rainfall days, and 14.92" (379mm) of precipitation is accumulated.Snowfall
Months with snowfall in Kathryn are January through May, October through December. The month with the most snowfall is December, when snow falls for 13.9 days and typically aggregates up to 3.11" (79mm) of snow.Daylight
December has the shortest days of the year in Kathryn, with an average of 8h and 36min of daylight.On the first day of the month, sunrise is at 7:56 am and sunset at 4:45 pm. On the last day of December, in Kathryn, sunrise is at 8:16 am and sunset at 4:54 pm CST.
Sunshine
In December, the average sunshine in Kathryn is 3.4h.UV index
The months with the lowest UV index in Kathryn are January, February, November and December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 1 during December leads to these advisories:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is it in Kathryn in December?
What is the average humidity in December in Kathryn?
How much does it rain in Kathryn in December?
When does it snow the most in Kathryn?
How much does it snow in Kathryn in December?
What is the month with the shortest days in Kathryn?
What is the average length of the day in December in Kathryn?
When is the sunrise / sunset in December in Kathryn?
How many hours of sunshine does Kathryn have in December?
What are the months with the lowest UV index in Kathryn?
What is the UV index reading in December in Kathryn?
Average temperature in December
Kathryn, ND
- Average high temperature in December: 20.3°F
The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (17.1°F).
- Average low temperature in December: 9.7°F
The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (3.4°F).
Average pressure in December
Kathryn, ND
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is February (30.18"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in December
Kathryn, ND
- Average wind speed in December: 10.6mph
The windiest month (with the highest average wind speed) is October (11.4mph).
The calmest months (with the lowest average wind speed) are July and August (8.5mph).
Average humidity in December
Kathryn, ND
- Average humidity in December: 89%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (61%).
Average rainfall in December
Kathryn, ND
- Average rainfall in December: 0.59"
The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is January (0.39").
Average rainfall days in December
Kathryn, ND
- Average rainfall days in December: 2.2 days
The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is January (1.5 days).
Average snowfall in December
Kathryn, ND
- Average snowfall in December: 3.11"
The month with the highest snowfall is December (3.11").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Kathryn, ND
- Average snowfall days in December: 13.9 days
The month with the highest number of snowfall days is December (13.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kathryn, ND
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in December
Kathryn, ND
- Average sunshine days in December: 17.3 days
The month with the most sunshine days is October (20 days).
The month with the least sunshine days is June (12.3 days).
Average UV index in December
Kathryn, ND
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Kathryn, ND
- Average cloud cover in December: 63
The months with the most cloud cover are January and February (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in December
Kathryn, ND
- Average visibility in December: 6mi
The months with the highest visibility are April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and March (5mi).
Kathryn, North Dakota, USA
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