December weather forecastRosalie, NE
December
Weather in December
The first month of the winter, December, is still a cold month in Rosalie, Nebraska, with an average temperature fluctuating between 20.3°F (-6.5°C) and 32.9°F (0.5°C).Temperature
A noticeable downshift in temperatures is seen as November gives way to December, with average highs moving from a frosty 47.3°F (8.5°C) to an icy 32.9°F (0.5°C). Rosalie usually reports an average low-temperature of 20.3°F (-6.5°C) during the month of December.Humidity
In Rosalie, the average relative humidity in December is 78%.Rainfall
In Rosalie, in December, during 4 rainfall days, 1.18" (30mm) of precipitation is typically accumulated. In Rosalie, during the entire year, the rain falls for 120.1 days and collects up to 20.67" (525mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. The months with the most snowfall are February and December, with an average 2.8" (71mm) of accumulated 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 7:35 am and sunset at 4:55 pm. On the last day of December, sunrise is at 7:54 am and sunset at 5:04 pm CST.
Sunshine
In December, the average sunshine is 5h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: The daily high UV index of 2 in December translates into this advice:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Rosalie, NE
- Average high temperature in December: 32.9°F
The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (28.8°F).
- Average low temperature in December: 20.3°F
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).
Average pressure in December
Rosalie, NE
- Average pressure in December: 30.13"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.86"Hg).
Average wind speed in December
Rosalie, NE
- Average wind speed in December: 10.4mph
The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).
Average humidity in December
Rosalie, 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 (65%).
Average rainfall in December
Rosalie, NE
- Average rainfall in December: 1.18"
The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days in December
Rosalie, NE
- Average rainfall days in December: 4 days
The month with the highest number of rainy days is May (17 days).
The month with the least rainy days is January (2.9 days).
Average snowfall in December
Rosalie, NE
- Average snowfall in December: 2.8"
The months with the highest snowfall are February and December (2.8").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Rosalie, NE
- Average snowfall days in December: 7 days
The month with the highest number of snowfall days is January (7.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Rosalie, 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 0min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).
Average sunshine days in December
Rosalie, NE
- Average sunshine days in December: 20.9 days
The month with the most sunshine days is November (22.9 days).
The month with the least sunshine days is June (11.7 days).
Average UV index in December
Rosalie, 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
Rosalie, NE
- Average cloud cover in December: 45
The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in December
Rosalie, 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).
