December weather forecastHumphrey, NE
December
Weather in December
The first month of the winter, December, is also a wintry month in Humphrey, Nebraska, with temperature in the range of an average low of 20.3°F (-6.5°C) and an average high of 32.4°F (0.2°C).Temperature
With the beginning of December, Humphrey's average high-temperature experiences a significant decrease, moving from a frosty 47.5°F (8.6°C) in November to an icy 32.4°F (0.2°C). The average low-temperature of 20.3°F (-6.5°C) is witnessed during December.Humidity
In Humphrey, the average relative humidity in December is 78%.Rainfall
In Humphrey, during December, the rain falls for 3.8 days and regularly aggregates up to 1.14" (29mm) of precipitation. Throughout the year, there are 112.8 rainfall days, and 19.25" (489mm) of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. December is the month with the most snowfall. Snow falls for 6.8 days and accumulates 2.76" (70mm) of snow.Daylight
The month with the shortest days is December, with an average of 9h and 12min of daylight.On the first day of the month, sunrise is at 7:38 am and sunset at 5:00 pm. On the last day of December, sunrise is at 7:56 am and sunset at 5:09 pm CST.
Sunshine
In December, the average sunshine is 5.2h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In December, a regular UV index of 2 translates into these guidelines:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Humphrey, NE
- Average high temperature in December: 32.4°F
The warmest month (with the highest average high temperature) is July (84.6°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in December: 20.3°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).
Average pressure in December
Humphrey, NE
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in December
Humphrey, NE
- Average wind speed in December: 10.8mph
The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).
Average humidity in December
Humphrey, NE
- Average humidity in December: 78%
The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is October (63%).
Average rainfall in December
Humphrey, NE
- Average rainfall in December: 1.14"
The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is February (0.55").
Average rainfall days in December
Humphrey, NE
- Average rainfall days in December: 3.8 days
The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is February (2.7 days).
Average snowfall in December
Humphrey, NE
- Average snowfall in December: 2.76"
The month with the highest snowfall is December (2.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Humphrey, NE
- Average snowfall days in December: 6.8 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Humphrey, NE
- Average daylight in December: 9h and 12min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in December: 5h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in December
Humphrey, NE
- Average sunshine days in December: 21.1 days
The month with the most sunshine days is November (22.2 days).
The month with the least sunshine days is June (12 days).
Average UV index in December
Humphrey, NE
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Humphrey, NE
- Average cloud cover in December: 43
The month with the most cloud cover is January (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 26).
Average visibility in December
Humphrey, NE
- 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).
