December weather forecast
Humphrey, NE

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Weather in December

The first month of the winter, December, is also a wintry month in Humphrey, Nebraska, with temperature in the range of an average low of 20.3°F (-6.5°C) and an average high of 32.4°F (0.2°C).

Temperature

With the beginning of December, Humphrey's average high-temperature experiences a significant decrease, moving from a frosty 47.5°F (8.6°C) in November to an icy 32.4°F (0.2°C). The average low-temperature of 20.3°F (-6.5°C) is witnessed during December.

Humidity

In Humphrey, the average relative humidity in December is 78%.

Rainfall

In Humphrey, during December, the rain falls for 3.8 days and regularly aggregates up to 1.14" (29mm) of precipitation. Throughout the year, there are 112.8 rainfall days, and 19.25" (489mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. December is the month with the most snowfall. Snow falls for 6.8 days and accumulates 2.76" (70mm) of snow.

Daylight

The month with the shortest days is December, with an average of 9h and 12min of daylight.
On the first day of the month, sunrise is at 7:38 am and sunset at 5:00 pm. On the last day of December, sunrise is at 7:56 am and sunset at 5:09 pm CST.

Sunshine

In December, the average sunshine is 5.2h.

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 value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In December, a regular UV index of 2 translates into these guidelines:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.

Frequently asked questions

How cold is December?

An average high-temperature, in December, in Humphrey, is 32.4°F (0.2°C) and the average low-temperature is 20.3°F (-6.5°C). In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is estimated at 87.8°F (31°C).

What is the average humidity in December?

In Humphrey, the average relative humidity in December is 78%.

How much does it rain in December?

In December, the rain falls for 3.8 days. Throughout December, 1.14" (29mm) of precipitation is accumulated.

What is the snowiest month?

The month with the most snowfall is December, when snow falls for 6.8 days and typically aggregates up to 2.76" (70mm) of snow.

How many days does it snow in December in Humphrey?

In December, it is snowing for 6.8 days. Throughout December, 2.76" (70mm) of snow is accumulated.

What is the month with the shortest days?

December has the shortest days of the year, with an average of 9h and 12min of daylight.

How many hours of daylight does Humphrey have in December?

In Humphrey, the average day length in December is 9h and 13min.

What time are sunrise and sunset in December?

On the first day of December, sunrise is at 7:38 am and sunset at 5:00 pm. On the last day of the month, sunrise is at 7:56 am and sunset at 5:09 pm CST.

How many hours of sunshine does Humphrey have in December?

In Humphrey, the average sunshine duration in December is 5.2h.

When is the lowest UV index?

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

What is the UV index intensity in December in Humphrey?

In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unprotected exposure to 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
Humphrey, NE

Average temperature in December - Humphrey, NE
  • Average high temperature in December: 32.4°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 (29.7°F).

  • Average low temperature in December: 20.3°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).

Average pressure in December
Humphrey, NE

Average pressure in December - Humphrey, NE
  • Average pressure in December: 30.13"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).

Average wind speed in December
Humphrey, NE

Average wind speed in December - Humphrey, NE
  • Average wind speed in December: 10.8mph

The windiest month (with the highest average wind speed) is April (11.5mph).
The calmest month (with the lowest average wind speed) is July (7.9mph).

Average humidity in December
Humphrey, NE

Average humidity in December - Humphrey, NE
  • Average humidity in December: 78%

The month with the highest relative humidity is January (81%).
The month with the lowest relative humidity is October (63%).

Average rainfall in December
Humphrey, NE

Average rainfall in December - Humphrey, NE
  • Average rainfall in December: 1.14"

The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is February (0.55").

Average rainfall days in December
Humphrey, NE

Average rainfall days in December - Humphrey, NE
  • Average rainfall days in December: 3.8 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is February (2.7 days).

Average snowfall in December
Humphrey, NE

Average snowfall in December - Humphrey, NE
  • Average snowfall in December: 2.76"

The month with the highest snowfall is December (2.76").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Humphrey, NE

Average snowfall days in December - Humphrey, NE
  • Average snowfall days in December: 6.8 days

The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Humphrey, NE
  • Average daylight in December: 9h and 1min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in December: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in December
Humphrey, NE

Average sunshine days in December - Humphrey, NE
  • Average sunshine days in December: 21.1 days

The month with the most sunshine days is November (22.2 days).
The month with the least sunshine days is June (12 days).

Average UV index in December
Humphrey, NE

Average UV index in December - Humphrey, 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
Humphrey, NE

Average cloud cover in December - Humphrey, NE
  • Average cloud cover in December: 43

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
Humphrey, NE

Average visibility in December - Humphrey, 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).

Humphrey, Nebraska, USA

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