December weather forecastHenry, NE
December
Weather in December
December, the first month of the winter in Henry, is still a cold month, with temperature in the range of an average low of 20.8°F (-6.2°C) and an average high of 36°F (2.2°C).Temperature
In Henry, the lowest average temperatures are observed in December, with a high of 36°F (2.2°C) and a low of 20.8°F (-6.2°C).Humidity
The months with the highest humidity are January and December, with an average relative humidity of 67%.Rainfall
In Henry, in December, it is raining for 4.1 days, with typically 0.55" (14mm) of accumulated precipitation. In Henry, during the entire year, the rain falls for 110.8 days and collects up to 12.87" (327mm) of precipitation.Snowfall
Months with snowfall in Henry, Nebraska, are January through May, September through December. In December, it is snowing for 7.1 days. Throughout December, 2.83" (72mm) of snow is accumulated. In Henry, during the entire year, snow falls for 42.1 days and aggregates up to 20.75" (527mm) of snow.Daylight
With an average of 9h and 12min of daylight, December has the shortest days of the year in Henry.On the first day of the month, sunrise is at 7:05 am and sunset at 4:25 pm. On the last day of December, in Henry, sunrise is at 7:24 am and sunset at 4:34 pm MST.
Sunshine
The average sunshine in December is 6.5h.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 reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.Note: A typical high UV index of 2 in December suggests the following recommendations:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Henry, NE
- Average high temperature in December: 36°F
The warmest month (with the highest average high temperature) is July (88.5°F).
The month with the lowest average high temperature is December (36°F).
- Average low temperature in December: 20.8°F
The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is December (20.8°F).
Average pressure in December
Henry, NE
- Average pressure in December: 30.12"Hg
The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in December
Henry, NE
- Average wind speed in December: 10.4mph
The windiest month (with the highest average wind speed) is April (11.4mph).
The calmest month (with the lowest average wind speed) is August (8.5mph).
Average humidity in December
Henry, NE
- Average humidity in December: 67%
The months with the highest relative humidity are January and December (67%).
The months with the lowest relative humidity are August and September (44%).
Average rainfall in December
Henry, NE
- Average rainfall in December: 0.55"
The wettest month (with the highest rainfall) is May (2.32").
The driest month (with the least rainfall) is January (0.39").
Average rainfall days in December
Henry, NE
- Average rainfall days in December: 4.1 days
The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is December (4.1 days).
Average snowfall in December
Henry, NE
- Average snowfall in December: 2.83"
The month with the highest snowfall is May (3.11").
The months with the least snowfall are June, July and August (0").
Average snowfall days in December
Henry, NE
- Average snowfall days in December: 7.1 days
The month with the highest number of snowfall days is February (8.7 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Henry, 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: 6h and 30min
The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 6h and 24min).
Average sunshine days in December
Henry, NE
- Average sunshine days in December: 20.8 days
The month with the most sunshine days is December (20.8 days).
The month with the least sunshine days is May (12.2 days).
Average UV index in December
Henry, 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
Henry, NE
- Average cloud cover in December: 31
The month with the most cloud cover is February (Cloud cover 33).
The months with the least cloud cover are August and September (Cloud cover 16).
Average visibility in December
Henry, 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).
