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
With the onset of December, Hebron's weather experiences a distinct temperature drop, moving from a cold 38.7°F (3.7°C) in November to a freezing cold 23.2°F (-4.9°C). The month of December records an average low-temperature of 11.3°F (-11.5°C) in Hebron.Humidity
In December, the average relative humidity is 86%.Rainfall
In Hebron, North Dakota, in December, it is raining for 3.4 days, with typically 0.67" (17mm) of accumulated precipitation. In Hebron, during the entire year, the rain falls for 100.8 days and collects up to 14.88" (378mm) of precipitation.Snowfall
Months with snowfall are January through May, October through December. December is the month with the most snowfall in Hebron. Snow falls for 13.6 days and accumulates 3.98" (101mm) of snow.Daylight
December has the shortest days of the year, with an average of 8h and 36min of daylight.On the first day of the month, sunrise is at 8:13 am and sunset at 5:01 pm. On the last day of December, sunrise is at 8:33 am and sunset at 5:09 pm CST.
Sunshine
The months with the least sunshine in Hebron are January and December, with an average of 4h of sunshine.UV index
In Hebron, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the average person.Note: A daily high UV index of 2 in December leads to these guidelines:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
How cold is December in Hebron?
What is the average humidity in December in Hebron?
How many days does it rain in December in Hebron?
When does it snow the most in Hebron?
How many days does it snow in December in Hebron?
What is the month with the shortest days in Hebron?
What is the average length of the day in December in Hebron?
When are sunrise and sunset in December in Hebron?
What are the months with the least sunshine in Hebron?
How many hours of sunshine does Hebron have in December?
What is the UV index reading in December in Hebron?
Average temperature in December
Hebron, ND
- Average high temperature in December: 23.2°F
The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (21.2°F).
- Average low temperature in December: 11.3°F
The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (7.2°F).
Average pressure in December
Hebron, 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 (29.84"Hg).
Average wind speed in December
Hebron, ND
- Average wind speed in December: 10mph
The windiest months (with the highest average wind speed) are April and October (10.7mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity in December
Hebron, ND
- Average humidity in December: 86%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (53%).
Average rainfall in December
Hebron, ND
- Average rainfall in December: 0.67"
The wettest month (with the highest rainfall) is June (2.56").
The driest month (with the least rainfall) is February (0.51").
Average rainfall days in December
Hebron, ND
- Average rainfall days in December: 3.4 days
The month with the highest number of rainy days is June (15.4 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in December
Hebron, ND
- Average snowfall in December: 3.98"
The month with the highest snowfall is December (3.98").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Hebron, ND
- Average snowfall days in December: 13.6 days
The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Hebron, 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: 4h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 0min).
Average sunshine days in December
Hebron, ND
- Average sunshine days in December: 15.5 days
The month with the most sunshine days is September (20 days).
The month with the least sunshine days is June (13.1 days).
Average UV index in December
Hebron, ND
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in December
Hebron, ND
- Average cloud cover in December: 58
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are July and August (Cloud cover 21).
Average visibility in December
Hebron, 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).
Hebron, North Dakota, USA
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