December weather forecast and climate
La Vista, NE

December, the first month of the winter, in La Vista, is also a wintry month, with average temperature fluctuating between 22.1°F (-5.5°C) and 34.7°F (1.5°C).

Temperature

In December, the average high-temperature significantly decreases, from a frosty 49.3°F (9.6°C) in November, to a cold 34.7°F (1.5°C). In December, the average low-temperature is 22.1°F (-5.5°C).

Humidity

In December, the average relative humidity is 77%.

Rainfall

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

Snowfall

Months with snowfall are January through May, October through December. In La Vista, snow falls for 6.5 days, with typically accumulated 1.42" (36mm) of snow. Throughout the year, in La Vista, there are 29.5 snowfall days, and 8.07" (205mm) of snow is accumulated.

Daylight

December has the shortest days of the year in La Vista, Nebraska, with an average of 9.3h of daylight.

Sunshine

The average sunshine in La Vista 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 of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to the UV radiation for ordinary individuals.
Note: In December, the average maximum UV index of 2 translate into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

What is the temperature in December in La Vista?

The average high-temperature, in December, in La Vista, is 34.7°F (1.5°C), while the average low-temperature is 22.1°F (-5.5°C).

What is the average humidity in December in La Vista?

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

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

In La Vista, in December, it is raining for 3.8 days, with typically 1.02" (26mm) of accumulated precipitation.

How much does it snow in La Vista in December?

In La Vista, during December, snow falls for 6.5 days and regularly aggregates up to 1.42" (36mm) of snow.

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

The month with the shortest days in La Vista, Nebraska, is December, with an average of 9.3h of daylight.

What is the average length of the day in December in La Vista?

In La Vista, Nebraska, the average length of the day in December is 9.3h.

How long on average sun shines in December in La Vista?

The average sunshine in December in La Vista, Nebraska, is 5h.

When is 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 in La Vista.

What is the UV index reading in December in La Vista?

In La Vista, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from the exposure to the Sun's UV rays.
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: 30.13"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.86").

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: 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: 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: 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: 1.42"

The month with the highest snowfall is February (2.13").
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: 6.5 days

The month with the highest number of snowfall days is January (8.5 days).
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: 9.3h

The month with the longest days is June (Average daylight: 15.1h).
The month with the shortest days is December (Average daylight: 9.3h).

  • Average sunshine in December: 5h

The month with the most sunshine is July (Average sunshine: 10.5h).
The month with the least sunshine is January (Average sunshine: 4.7h).

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: 2

Months with the highest UV index are June, July and August (UV index 6).
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: 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: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).