December weather forecast
Oconto, NE

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Weather in December

The first month of the winter, December, is still a cold month in Oconto, Nebraska, with an average temperature fluctuating between 34.7°F (1.5°C) and 21.7°F (-5.7°C).

Temperature

December indicates a shift in the average high-temperature, from November's chilly 48.7°F (9.3°C) to a wintry 34.7°F (1.5°C). Oconto usually reports an average low-temperature of 21.7°F (-5.7°C) during the month of December.

Humidity

In December, the average relative humidity is 73%.

Rainfall

In December, in Oconto, Nebraska, the rain falls for 3.7 days. Throughout December, 1.06" (27mm) of precipitation is accumulated. Throughout the year, in Oconto, there are 93.8 rainfall days, and 15.75" (400mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Oconto. The months with the most snowfall in Oconto are February and December, with an average 3.62" (92mm) of accumulated snow.

Daylight

The month with the shortest days in Oconto is December, with an average of 9h and 18min of daylight.
On the first day of the month, sunrise is at 7:45 am and sunset at 5:11 pm. On the last day of December, sunrise is at 8:04 am and sunset at 5:20 pm CST.

Sunshine

In Oconto, Nebraska, the average sunshine in December is 5.8h.

UV index

The months with the lowest UV index in Oconto are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The daily high UV index of 2 during December translates into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Oconto in December?

An average high-temperature, in December, in Oconto, is 34.7°F (1.5°C) and the average low-temperature is 21.7°F (-5.7°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is evaluated at 89.6°F (32°C).

What is the average humidity in December in Oconto?

The average relative humidity in December in Oconto, Nebraska, is 73%.

How many days does it rain in December in Oconto?

In Oconto, in December, it is raining for 3.7 days, with typically 1.06" (27mm) of accumulated precipitation.

What is the snowiest month in Oconto?

The months with the most snowfall in Oconto, Nebraska, are February and December, with an average 3.62" (92mm) of accumulated snow.

How many days does it snow in December in Oconto?

In Oconto, Nebraska, in December, during 6.9 snowfall days, 3.62" (92mm) of snow is typically accumulated.

What is the month with the shortest days in Oconto?

With an average of 9h and 18min of daylight, December has the shortest days of the year in Oconto.

What is the average length of the day in December in Oconto?

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

When is the sunrise / sunset in December in Oconto?

On the first day of December, sunrise is at 7:45 am and sunset at 5:11 pm. On the last day of the month, sunrise is at 8:04 am and sunset at 5:20 pm CST.

How long on average sun shines in December in Oconto?

In Oconto, the average sunshine duration in December is 5.8h.

What are the months with the lowest UV index in Oconto?

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Oconto.

How high is the UV index in December in Oconto?

The average daily maximum UV index in December in Oconto is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unsafe exposure to Sun's UV rays.
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
Oconto, NE

Average temperature in December - Oconto, NE
  • Average high temperature in December: 34.7°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (33.8°F).

  • Average low temperature in December: 21.7°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

Average pressure in December
Oconto, NE

Average pressure in December - Oconto, NE
  • Average pressure in December: 30.14"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
Oconto, NE

Average wind speed in December - Oconto, NE
  • Average wind speed in December: 10.9mph

The windiest month (with the highest average wind speed) is April (12.1mph).
The calmest month (with the lowest average wind speed) is July (8.9mph).

Average humidity in December
Oconto, NE

Average humidity in December - Oconto, NE
  • Average humidity in December: 73%

The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is October (60%).

Average rainfall in December
Oconto, NE

Average rainfall in December - Oconto, NE
  • Average rainfall in December: 1.06"

The wettest month (with the highest rainfall) is May (2.32").
The driest month (with the least rainfall) is January (0.51").

Average rainfall days in December
Oconto, NE

Average rainfall days in December - Oconto, NE
  • Average rainfall days in December: 3.7 days

The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is December (3.7 days).

Average snowfall in December
Oconto, NE

Average snowfall in December - Oconto, NE
  • Average snowfall in December: 3.62"

The months with the highest snowfall are February and December (3.62").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Oconto, NE

Average snowfall days in December - Oconto, NE
  • Average snowfall days in December: 6.9 days

The month with the highest number of snowfall days is January (8.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Oconto, NE

Average daylight in December / Average sunshine in December - Oconto, 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 5min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 5h and 36min).

Average sunshine days in December
Oconto, NE

Average sunshine days in December - Oconto, NE
  • Average sunshine days in December: 20.9 days

The month with the most sunshine days is October (23 days).
The month with the least sunshine days is April (14.6 days).

Average UV index in December
Oconto, NE

Average UV index in December - Oconto, 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
Oconto, NE

Average cloud cover in December - Oconto, NE
  • Average cloud cover in December: 37

The months with the most cloud cover are January and February (Cloud cover 41).
The months with the least cloud cover are July and September (Cloud cover 23).

Average visibility in December
Oconto, NE

Average visibility in December - Oconto, 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).

Oconto, Nebraska, USA

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