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
December witnesses a clear temperature decrease, falling from a cold 38.5°F (3.6°C) in November to a freezing cold 23°F (-5°C). An average low-temperature of 11.3°F (-11.5°C) is noted during the nights in December in Saint Gertrude.Humidity
The average relative humidity in December is 87%.Rainfall
In Saint Gertrude, in December, during 2.9 rainfall days, 0.63" (16mm) of precipitation is typically accumulated. Throughout the year, in Saint Gertrude, there are 94.3 rainfall days, and 14.29" (363mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. The month with the most snowfall in Saint Gertrude is December, when snow falls for 12.8 days and typically aggregates up to 3.31" (84mm) of snow.Daylight
December has the shortest days of the year in Saint Gertrude, North Dakota, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 7:08 am and sunset at 4:00 pm. On the last day of December, sunrise is at 7:28 am and sunset at 4:09 pm MST.
Sunshine
In December, the average sunshine in Saint Gertrude is 4.1h.UV index
The months with the lowest UV index are November and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: In December, the UV index of 1 transforms into the following advice:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Stay sun-safe with clothing that is both closely woven and worn loosely. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Saint Gertrude?
What is the average humidity in December in Saint Gertrude?
How many days does it rain in December in Saint Gertrude?
When does it snow the most in Saint Gertrude?
How many days does it snow in December in Saint Gertrude?
What is the month with the shortest days in Saint Gertrude?
What is the average length of the day in December in Saint Gertrude?
What time are sunrise and sunset in December in Saint Gertrude?
How many hours of sunshine does Saint Gertrude have in December?
When is the lowest UV index in Saint Gertrude?
How high is the UV index in December in Saint Gertrude?
Average temperature in December
Saint Gertrude, ND
- Average high temperature in December: 23°F
The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (20.7°F).
- Average low temperature in December: 11.3°F
The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).
Average pressure in December
Saint Gertrude, ND
- Average pressure in December: 30.14"Hg
The month with the highest atmospheric pressure is February (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in December
Saint Gertrude, ND
- Average wind speed in December: 9.8mph
The windiest months (with the highest average wind speed) are April and October (10.8mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity in December
Saint Gertrude, ND
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (55%).
Average rainfall in December
Saint Gertrude, ND
- Average rainfall in December: 0.63"
The wettest month (with the highest rainfall) is June (2.32").
The driest month (with the least rainfall) is January (0.43").
Average rainfall days in December
Saint Gertrude, ND
- Average rainfall days in December: 2.9 days
The month with the highest number of rainy days is June (13.1 days).
The month with the least rainy days is February (2.3 days).
Average snowfall in December
Saint Gertrude, ND
- Average snowfall in December: 3.31"
The month with the highest snowfall is December (3.31").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Saint Gertrude, ND
- Average snowfall days in December: 12.8 days
The month with the highest number of snowfall days is December (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Saint Gertrude, ND
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in December
Saint Gertrude, ND
- Average sunshine days in December: 16.8 days
The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is June (14.6 days).
Average UV index in December
Saint Gertrude, ND
- Average UV index in December: 1
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in December
Saint Gertrude, ND
- Average cloud cover in December: 58
The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in December
Saint Gertrude, ND
- Average visibility in December: 5mi
The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March and December (5mi).
Saint Gertrude, North Dakota, USA
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