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
In the transition to December, Ulysses observes a drop in the average high-temperature, moving from a chilly 48.9°F (9.4°C) in November to an icy 34.7°F (1.5°C). In December, Ulysses experiences an average nighttime temperature of 21.9°F (-5.6°C).Humidity
In December, the average relative humidity is 76%.Rainfall
In Ulysses, during December, the rain falls for 3.4 days and regularly aggregates up to 1.02" (26mm) of precipitation. Throughout the year, there are 112.4 rainfall days, and 18.62" (473mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Ulysses, during December, snow falls for 5.3 days and regularly aggregates up to 1.42" (36mm) of snow. Throughout the year, in Ulysses, there are 27.8 snowfall days, and 11.14" (283mm) of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 18min of daylight.On the first day of the month, sunrise is at 7:35 am and sunset at 5:01 pm. On the last day of December, in Ulysses, sunrise is at 7:53 am and sunset at 5:10 pm CST.
Sunshine
In Ulysses, the average sunshine in December is 5.3h.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 of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: In December, the maximum UV index of 2 suggests this advice:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. During bright days, sunglasses that offer UVA and UVB defense are recommended. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
How cold is it in Ulysses in December?
What is the average humidity in December in Ulysses?
How many days does it rain in December in Ulysses?
How much does it snow in Ulysses in December?
What is the month with the shortest days in Ulysses?
What is the average length of the day in December in Ulysses?
What time are sunrise and sunset in December in Ulysses?
How many hours of sunshine does Ulysses have in December?
When is the lowest UV index in Ulysses?
What is the UV index reading in December in Ulysses?
Average temperature in December
Ulysses, NE
- Average high temperature in December: 34.7°F
The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (31.5°F).
- Average low temperature in December: 21.9°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure in December
Ulysses, 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 (29.85"Hg).
Average wind speed in December
Ulysses, 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 (7.6mph).
Average humidity in December
Ulysses, NE
- Average humidity in December: 76%
The month with the highest relative humidity is January (79%).
The month with the lowest relative humidity is October (64%).
Average rainfall in December
Ulysses, NE
- Average rainfall in December: 1.02"
The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in December
Ulysses, NE
- Average rainfall days in December: 3.4 days
The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is February (2.5 days).
Average snowfall in December
Ulysses, NE
- Average snowfall in December: 1.42"
The month with the highest snowfall is January (2.68").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Ulysses, NE
- Average snowfall days in December: 5.3 days
The month with the highest number of snowfall days is February (7.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Ulysses, NE
- Average daylight in December: 9h and 2min
The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).
- Average sunshine in December: 5h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).
Average sunshine days in December
Ulysses, NE
- Average sunshine days in December: 22.5 days
The month with the most sunshine days is November (23.2 days).
The month with the least sunshine days is June (12.6 days).
Average UV index in December
Ulysses, 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
Ulysses, NE
- Average cloud cover in December: 41
The month with the most cloud cover is January (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in December
Ulysses, 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).
Ulysses, Nebraska, USA
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