December weather forecastZap, ND
December
Weather in December
With the rolling in of December, Zap, North Dakota, is enveloped in the full intensity of winter. The buzz of the holiday season fills the air, alongside a drop in the temperature. Frosty winds, persistent snowfalls, and reduced daylight create a winter wonderland for residents and visitors alike. Cold temperatures rule, ranging from 11.3°F (-11.5°C) to 23.2°F (-4.9°C), accompanied by a significant rise in relative humidity reaching 86%. The cold, snowy wonderland perfectly caps off the climatic cycle, fittingly ushering in the New Year.Temperature
Zap witnesses a significant decrease in the average high-temperature with the arrival of December, falling from November's wintry 38.7°F (3.7°C) to a freezing cold 23.2°F (-4.9°C). An average minimum temperature of 11.3°F (-11.5°C) is recorded in Zap, North Dakota, during the month of December.Humidity
The average relative humidity in December in Zap is 86%.Rainfall
In Zap, in December, it is raining for 3.4 days, with typically 0.67" (17mm) of accumulated precipitation. In Zap, North Dakota, during the entire year, the rain falls for 100.8 days and collects up to 14.88" (378mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. The month with the most snowfall in Zap is December, when snow falls for 13.6 days and typically aggregates up to 3.98" (101mm) of snow.Daylight
December has the shortest days of the year in Zap, with an average of 8h and 30min of daylight.On the first day of the month, sunrise is at 8:14 am and sunset at 4:59 pm. On the last day of December, in Zap, North Dakota, sunrise is at 8:34 am and sunset at 5:07 pm CST.
Sunshine
The months with the least sunshine in Zap, North Dakota, are January and December, with an average of 4h of sunshine.UV index
In Zap, North Dakota, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 2 during December translates into the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Zap, 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
Zap, 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
Zap, 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
Zap, 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
Zap, 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
Zap, 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
Zap, 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
Zap, 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
Zap, ND
- Average daylight in December: 8h and 30min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- 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
Zap, 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
Zap, 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
Zap, 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
Zap, 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).





