December weather forecast
Neola, IA

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Weather in December

The first month of the winter, December, is still a cold month in Neola, Iowa, with an average temperature ranging between max 33.4°F (0.8°C) and min 21.4°F (-5.9°C).

Temperature

December indicates a shift in the average high-temperature, from November's chilly 47.3°F (8.5°C) to a wintry 33.4°F (0.8°C). Throughout the month of December, Neola sees a steady low-temperature average of 21.4°F (-5.9°C).

Humidity

In Neola, the average relative humidity in December is 79%.

Rainfall

In December, in Neola, the rain falls for 5.2 days. Throughout December, 1.61" (41mm) of precipitation is accumulated. In Neola, during the entire year, the rain falls for 127.7 days and collects up to 26.57" (675mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Neola, in December, snow falls for 8.5 days, with typically accumulated 2.72" (69mm) of snow. Throughout the year, in Neola, there are 35.8 snowfall days, and 13.82" (351mm) of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 9h and 12min of daylight.
On the first day of December, sunrise is at 7:29 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:02 pm CST.

Sunshine

The average sunshine in December in Neola is 4.9h.

UV index

The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 2 during December translates into these guidelines:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The solar radiation around mid-day is intense; avoid the Sun and stay safe. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
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Frequently asked questions

How cold is December in Neola?

In December, in Neola, the average high-temperature is 33.4°F (0.8°C), and the average low-temperature is 21.4°F (-5.9°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, is computed to be 86°F (30°C).

What is the average humidity in December in Neola?

In Neola, Iowa, the average relative humidity in December is 79%.

How much does it rain in Neola in December?

In December, in Neola, the rain falls for 5.2 days. Throughout December, 1.61" (41mm) of precipitation is accumulated.

How many days does it snow in December in Neola?

In Neola, Iowa, in December, during 8.5 snowfall days, 2.72" (69mm) of snow is typically accumulated.

What is the month with the shortest days in Neola?

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

How many hours of daylight does Neola have in December?

In Neola, Iowa, the average day length in December is 9h and 14min.

When are sunrise and sunset in December in Neola?

On the first day of December, sunrise is at 7:29 am and sunset at 4:53 pm. On the last day of the month, sunrise is at 7:48 am and sunset at 5:02 pm CST.

How many hours of sunshine does Neola have in December?

In December, the average sunshine duration in Neola, Iowa, is 4.9h.

What is the month with the lowest UV index in Neola?

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

What is the UV index intensity in December in Neola?

The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a low health risk 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
Neola, IA

Average temperature in December - Neola, IA
  • Average high temperature in December: 33.4°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in December: 21.4°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (15.4°F).

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Average pressure in December
Neola, IA

Average pressure in December - Neola, IA
  • 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 (29.87"Hg).

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Average wind speed in December
Neola, IA

Average wind speed in December - Neola, IA
  • Average wind speed in December: 9.9mph

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is July (7mph).

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Average humidity in December
Neola, IA

Average humidity in December - Neola, IA
  • Average humidity in December: 79%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is October (68%).

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Average rainfall in December
Neola, IA

Average rainfall in December - Neola, IA
  • Average rainfall in December: 1.61"

The wettest month (with the highest rainfall) is June (4.37").
The driest month (with the least rainfall) is January (0.87").

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Average rainfall days in December
Neola, IA

Average rainfall days in December - Neola, IA
  • Average rainfall days in December: 5.2 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is February (3.6 days).

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Average snowfall in December
Neola, IA

Average snowfall in December - Neola, IA
  • Average snowfall in December: 2.72"

The month with the highest snowfall is February (3.7").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Neola, IA

Average snowfall days in December - Neola, IA
  • Average snowfall days in December: 8.5 days

The month with the highest number of snowfall days is January (9.8 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
Neola, IA

Average daylight in December / Average sunshine in December - Neola, IA
  • Average daylight in December: 9h and 1min

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 12min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

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Average sunshine days in December
Neola, IA

Average sunshine days in December - Neola, IA
  • Average sunshine days in December: 18.7 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is June (11 days).

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Average UV index in December
Neola, IA

Average UV index in December - Neola, IA
  • 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).

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Average cloud cover in December
Neola, IA

Average cloud cover in December - Neola, IA
  • Average cloud cover in December: 47

The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 27).

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Average visibility in December
Neola, IA

Average visibility in December - Neola, IA
  • Average visibility in December: 6mi

The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).

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Neola, Iowa, USA

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