December weather forecast
La Vista, NE

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Weather in December

Finally, December arrives, bringing with it the onset of winter. A parade of cold fronts sees temperatures flit below freezing. Increasing cloud cover serves as a constant reminder of the dwindling warmth and incoming cold. A calm winter wonderland descends upon La Vista as the holidays augment the frosty white panorama with festive decorations. As another year in La Vista concludes with the city turned into a stunning winter wonderland, locals savour the holiday cheer surrounded by snowy beauty.

Temperature

December's onset is marked by a clear temperature decrease, falling from a chilly 49.3°F (9.6°C) in November to an icy 34.7°F (1.5°C). La Vista observes an average nighttime temperature of 22.1°F (-5.5°C) during December.

Humidity

The average relative humidity in December in La Vista is 77%.

Rainfall

In La Vista, in December, during 3.8 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. In La Vista, during the entire year, the rain falls for 116 days and collects up to 20.79" (528mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in La Vista. In La Vista, Nebraska, during December, snow falls for 6.5 days and regularly aggregates up to 1.42" (36mm) of snow. In La Vista, during the entire year, snow falls for 29.5 days and aggregates up to 8.07" (205mm) 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, sunrise is at 7:30 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 December, the average sunshine in La Vista, Nebraska, is 5h.

UV index

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in La Vista. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: A maximum high UV index of 2 in December translates into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.

Frequently asked questions

How cold is it in La Vista in December?

La Vista in December has an average high-temperature of 34.7°F (1.5°C) and an average low-temperature of 22.1°F (-5.5°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is calculated to be 89.6°F (32°C).

What is the average humidity in December in La Vista?

In La Vista, the average relative humidity in December is 77%.

How many days does it rain in December in La Vista?

In December, the rain falls for 3.8 days. Throughout December, 1.02" (26mm) of precipitation is accumulated.

How much does it snow in La Vista in December?

In La Vista, Nebraska, in December, snow falls for 6.5 days, with typically accumulated 1.42" (36mm) of snow.

What is the month with the shortest days in La Vista?

December has the shortest days of the year in La Vista, Nebraska, with an average of 9h and 18min of daylight.

How many hours of daylight does La Vista have in December?

In December, the average day length is 9h and 16min.

When is the sunrise / sunset in December in La Vista?

On the first day of December in La Vista, sunrise is at 7:30 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.

How many hours of sunshine does La Vista have in December?

In La Vista, the average sunshine duration in December is 5h.

What are the months with the lowest UV index in La Vista?

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index.

How high is the UV index in December in La Vista?

The average daily maximum UV index in December in La Vista, Nebraska, is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
La Vista, NE

Average temperature in December - La Vista, NE
  • Average high temperature in December: 34.7°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 (30.7°F).

  • Average low temperature in December: 22.1°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).

Average pressure in December
La Vista, NE

Average pressure in December - La Vista, 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
La Vista, NE

Average wind speed in December - La Vista, NE
  • Average wind speed in December: 9.6mph

The windiest month (with the highest average wind speed) is April (10.5mph).
The calmest month (with the lowest average wind speed) is July (7mph).

Average humidity in December
La Vista, NE

Average humidity in December - La Vista, NE
  • Average humidity in December: 77%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is October (66%).

Average rainfall in December
La Vista, NE

Average rainfall in December - La Vista, NE
  • Average rainfall in December: 1.02"

The wettest month (with the highest rainfall) is June (3.74").
The driest month (with the least rainfall) is January (0.51").

Average rainfall days in December
La Vista, NE

Average rainfall days in December - La Vista, NE
  • Average rainfall days in December: 3.8 days

The month with the highest number of rainy days is May (16.3 days).
The month with the least rainy days is February (2.8 days).

Average snowfall in December
La Vista, NE

Average snowfall in December - La Vista, NE
  • Average snowfall in December: 1.42"

The month with the highest snowfall is February (2.13").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
La Vista, NE

Average snowfall days in December - La Vista, 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
La Vista, NE

Average daylight in December / Average sunshine in December - La Vista, 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 0min

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 42min).

Average sunshine days in December
La Vista, NE

Average sunshine days in December - La Vista, NE
  • Average sunshine days in December: 21.3 days

The month with the most sunshine days is November (22.4 days).
The month with the least sunshine days is June (11.7 days).

Average UV index in December
La Vista, NE

Average UV index in December - La Vista, 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, October, November and December (UV index 2).

Average cloud cover in December
La Vista, NE

Average cloud cover in December - La Vista, NE
  • Average cloud cover in December: 44

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
La Vista, NE

Average visibility in December - La Vista, 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).

La Vista, Nebraska, USA

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