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
The drop of average high-temperatures is noticeable in December, with a decrease from a chilly 49.3°F (9.6°C) in November to an icy 34.7°F (1.5°C). In Chalco, the December nights cool down to an average low of 22.3°F (-5.4°C).Humidity
In December, the average relative humidity is 76%.Rainfall
In Chalco, Nebraska, during December, the rain falls for 4.6 days and regularly aggregates up to 1.3" (33mm) of precipitation. In Chalco, during the entire year, the rain falls for 120.7 days and collects up to 22.87" (581mm) of precipitation.Snowfall
January through May, October through December are months with snowfall in Chalco, Nebraska. In December, it is snowing for 6.5 days. Throughout December, 1.81" (46mm) of snow is accumulated. In Chalco, Nebraska, during the entire year, snow falls for 30 days and aggregates up to 9.65" (245mm) of snow.Daylight
With an average of 9h and 18min of daylight, December has the shortest days of the year.On the first day of December in Chalco, sunrise is at 7:31 am and sunset at 4:56 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:05 pm CST.
Sunshine
In Chalco, Nebraska, the average sunshine in December is 5.2h.UV index
The months with the lowest UV index in Chalco are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index, 2 during December, leads to the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Chalco?
What is the average humidity in December in Chalco?
How much does it rain in Chalco in December?
How many days does it snow in December in Chalco?
What is the month with the shortest days in Chalco?
What is the average length of the day in December in Chalco?
When are sunrise and sunset in December in Chalco?
How long on average sun shines in December in Chalco?
When is the lowest UV index in Chalco?
What is the UV index intensity in December in Chalco?
Average temperature in December
Chalco, NE
- Average high temperature in December: 34.7°F
The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is January (30.6°F).
- Average low temperature in December: 22.3°F
The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure in December
Chalco, 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
Chalco, NE
- Average wind speed in December: 9.7mph
The windiest month (with the highest average wind speed) is April (10.6mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).
Average humidity in December
Chalco, NE
- Average humidity in December: 76%
The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is October (65%).
Average rainfall in December
Chalco, NE
- Average rainfall in December: 1.3"
The wettest month (with the highest rainfall) is June (3.7").
The driest months (with the least rainfall) are January and February (0.63").
Average rainfall days in December
Chalco, NE
- Average rainfall days in December: 4.6 days
The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (2.9 days).
Average snowfall in December
Chalco, NE
- Average snowfall in December: 1.81"
The month with the highest snowfall is February (2.2").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in December
Chalco, NE
- Average snowfall days in December: 6.5 days
The month with the highest number of snowfall days is January (8.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Chalco, 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 1min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).
Average sunshine days in December
Chalco, NE
- Average sunshine days in December: 20.7 days
The month with the most sunshine days is November (22.2 days).
The month with the least sunshine days is June (11.3 days).
Average UV index in December
Chalco, 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
Chalco, NE
- Average cloud cover in December: 43
The month with the most cloud cover is January (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 25).
Average visibility in December
Chalco, 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).
Chalco, Nebraska, USA
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