December weather forecast
Sageville, IA

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Weather in December

The first month of the winter, December, is also a subzero cold month in Sageville, Iowa, with an average temperature fluctuating between 21°F (-6.1°C) and 31.5°F (-0.3°C).

Temperature

The onset of December brings a small change in high-temperatures, falling from a chilly 43.9°F (6.6°C) in November to a freezing cold 31.5°F (-0.3°C). Sageville records a mean low-temperature of 21°F (-6.1°C) in December.

Humidity

In Sageville, the average relative humidity in December is 82%.

Rainfall

In Sageville, Iowa, in December, during 6.3 rainfall days, 1.38" (35mm) of precipitation is typically accumulated. Throughout the year, there are 135.3 rainfall days, and 27.4" (696mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. In December, it is snowing for 9 days. Throughout December, 2.68" (68mm) of snow is accumulated. Throughout the year, in Sageville, there are 43.9 snowfall days, and 17.09" (434mm) of snow is accumulated.

Daylight

December has the shortest days of the year in Sageville, with an average of 9h and 6min of daylight.
On the first day of the month, sunrise is at 7:13 am and sunset at 4:30 pm. On the last day of December, sunrise is at 7:32 am and sunset at 4:39 pm CST.

Sunshine

In Sageville, the average sunshine in December is 4h.

UV index

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 1 during December translates into the following recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is December in Sageville?

Sageville in December has an average high-temperature of 31.5°F (-0.3°C) and an average low-temperature of 21°F (-6.1°C).

What is the average humidity in December in Sageville?

In December, the average relative humidity in Sageville is 82%.

How much does it rain in Sageville in December?

In Sageville, in December, it is raining for 6.3 days, with typically 1.38" (35mm) of accumulated precipitation.

How much does it snow in Sageville in December?

In Sageville, in December, snow falls for 9 days, with typically accumulated 2.68" (68mm) of snow.

What is the month with the shortest days in Sageville?

The month with the shortest days in Sageville is December, with an average of 9h and 6min of daylight.

How many hours of daylight does Sageville have in December?

In December, the average day length is 9h and 7min.

When is the sunrise / sunset in December in Sageville?

On the first day of December in Sageville, Iowa, sunrise is at 7:13 am and sunset at 4:30 pm. On the last day of the month, sunrise is at 7:32 am and sunset at 4:39 pm CST.

How many hours of sunshine does Sageville have in December?

The average sunshine duration in December is 4h.

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

January, November and December, with an average maximum UV index of 1, are months with the lowest UV index.

How high is the UV index in December in Sageville?

In December, the average daily maximum UV index in Sageville, Iowa, is 1. A UV Index of 2, and less, symbolizes a minimal health vulnerability from 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
Sageville, IA

Average temperature in December - Sageville, IA
  • Average high temperature in December: 31.5°F

The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (25°F).

  • Average low temperature in December: 21°F

The month with the highest average low temperature is July (62.8°F).
The coldest month (with the lowest average low temperature) is January (12.4°F).

Average pressure in December
Sageville, IA

Average pressure in December - Sageville, IA
  • Average pressure in December: 30.1"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

Average wind speed in December
Sageville, IA

Average wind speed in December - Sageville, IA
  • Average wind speed in December: 9.8mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

Average humidity in December
Sageville, IA

Average humidity in December - Sageville, IA
  • Average humidity in December: 82%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is October (76%).

Average rainfall in December
Sageville, IA

Average rainfall in December - Sageville, IA
  • Average rainfall in December: 1.38"

The wettest months (with the highest rainfall) are May and June (3.7").
The driest months (with the least rainfall) are January and February (1.14").

Average rainfall days in December
Sageville, IA

Average rainfall days in December - Sageville, IA
  • Average rainfall days in December: 6.3 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (4.4 days).

Average snowfall in December
Sageville, IA

Average snowfall in December - Sageville, IA
  • Average snowfall in December: 2.68"

The month with the highest snowfall is January (4.88").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in December
Sageville, IA

Average snowfall days in December - Sageville, IA
  • Average snowfall days in December: 9 days

The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Sageville, IA

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

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in December: 4h and 0min

The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

Average sunshine days in December
Sageville, IA

Average sunshine days in December - Sageville, IA
  • Average sunshine days in December: 17.5 days

The months with the most sunshine days are November and December (17.5 days).
The month with the least sunshine days is June (10.3 days).

Average UV index in December
Sageville, IA

Average UV index in December - Sageville, IA
  • Average UV index in December: 1

The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).

Average cloud cover in December
Sageville, IA

Average cloud cover in December - Sageville, IA
  • Average cloud cover in December: 59

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 32).

Average visibility in December
Sageville, IA

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

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

Sageville, Iowa, USA

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