December weather forecast
Indianola, NE

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Weather in December

The first month of the winter, December, is also an icy month in Indianola, Nebraska, with an average temperature varying between 23.9°F (-4.5°C) and 39.4°F (4.1°C).

Temperature

December tends to be the coldest month, with temperatures averaging a daily high of 39.4°F (4.1°C) and a low of 23.9°F (-4.5°C).

Humidity

The average relative humidity in December in Indianola is 67%.

Rainfall

In Indianola, in December, it is raining for 2.9 days, with typically 0.75" (19mm) of accumulated precipitation. In Indianola, during the entire year, the rain falls for 103 days and collects up to 15.94" (405mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Indianola, in December, during 5 snowfall days, 1.57" (40mm) of snow is typically accumulated. Throughout the year, there are 23.9 snowfall days, and 9.88" (251mm) of snow is accumulated.

Daylight

The month with the shortest days in Indianola is December, with an average of 9h and 24min of daylight.
On the first day of the month, sunrise is at 7:45 am and sunset at 5:16 pm. On the last day of December, in Indianola, sunrise is at 8:04 am and sunset at 5:25 pm CST.

Sunshine

In December, the average sunshine in Indianola is 6.3h.

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 minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: A daily high UV index of 2 in December leads to these guidelines:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Around midday, solar radiation is most harmful; hence, exposure should be limited. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
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Frequently asked questions

What is the coldest time of year in Indianola?

December is Indianola's coldest month, registering average high temperatures of 39.4°F (4.1°C) and lows of 23.9°F (-4.5°C).

How cold does it get in Indianola in December?

The average high-temperature and low-temperature during December are 39.4°F (4.1°C) and 23.9°F (-4.5°C) respectively. In September, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, is estimated at 82.4°F (28°C).

What is the average humidity in December in Indianola?

The average relative humidity in December in Indianola is 67%.

How many days does it rain in December in Indianola?

In Indianola, Nebraska, during December, the rain falls for 2.9 days and regularly aggregates up to 0.75" (19mm) of precipitation.

How much does it snow in Indianola in December?

In Indianola, in December, snow falls for 5 days, with typically accumulated 1.57" (40mm) of snow.

What is the month with the shortest days in Indianola?

December has the shortest days of the year, with an average of 9h and 24min of daylight.

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

The average day length in December in Indianola, Nebraska, is 9h and 22min.

When is the sunrise / sunset in December in Indianola?

On the first day of December, sunrise is at 7:45 am and sunset at 5:16 pm. On the last day of the month, sunrise is at 8:04 am and sunset at 5:25 pm CST.

How many hours of sunshine does Indianola have in December?

In Indianola, Nebraska, the average sunshine duration in December is 6.3h.

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

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

What is the UV index reading in December in Indianola?

In Indianola, Nebraska, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low health risk 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
Indianola, NE

Average temperature in December - Indianola, NE
  • Average high temperature in December: 39.4°F

The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is December (39.4°F).

  • Average low temperature in December: 23.9°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

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Average pressure in December
Indianola, NE

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.83"Hg).

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Average wind speed in December
Indianola, NE

Average wind speed in December - Indianola, NE
  • Average wind speed in December: 10.2mph

The windiest month (with the highest average wind speed) is April (12.2mph).
The calmest month (with the lowest average wind speed) is August (9.6mph).

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Average humidity in December
Indianola, NE

Average humidity in December - Indianola, NE
  • Average humidity in December: 67%

The month with the highest relative humidity is January (68%).
The months with the lowest relative humidity are July and October (54%).

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Average rainfall in December
Indianola, NE

Average rainfall in December - Indianola, NE
  • Average rainfall in December: 0.75"

The wettest month (with the highest rainfall) is May (2.6").
The driest month (with the least rainfall) is January (0.35").

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Average rainfall days in December
Indianola, NE

Average rainfall days in December - Indianola, NE
  • Average rainfall days in December: 2.9 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is February (2.1 days).

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Average snowfall in December
Indianola, NE

Average snowfall in December - Indianola, NE
  • Average snowfall in December: 1.57"

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

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Average snowfall days in December
Indianola, NE

Average snowfall days in December - Indianola, NE
  • Average snowfall days in December: 5 days

The month with the highest number of snowfall days is February (6.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Indianola, NE
  • Average daylight in December: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in December: 6h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 24min).
The month with the least sunshine is January (Average sunshine: 6h and 12min).

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Average sunshine days in December
Indianola, NE

Average sunshine days in December - Indianola, NE
  • Average sunshine days in December: 23.7 days

The months with the most sunshine days are January and November (24.3 days).
The month with the least sunshine days is August (13.1 days).

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Average UV index in December
Indianola, NE

Average UV index in December - Indianola, NE
  • Average UV index in December: 2

The month with the highest UV index is June (UV index 7).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in December
Indianola, NE

Average cloud cover in December - Indianola, NE
  • Average cloud cover in December: 32

The month with the most cloud cover is February (Cloud cover 35).
The month with the least cloud cover is June (Cloud cover 20).

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Average visibility in December
Indianola, NE

Average visibility in December - Indianola, 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).

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Indianola, Nebraska, USA

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