December weather forecast
Toledo, IA

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Weather in December

The first month of the winter, December, is still a cold month in Toledo, Iowa, with temperature in the range of an average low of 21.4°F (-5.9°C) and an average high of 32.5°F (0.3°C).

Temperature

With December's arrival, Toledo's weather changes as the average high-temperature falls from a frosty 45.1°F (7.3°C) in November to an icy 32.5°F (0.3°C). In December, the temperature drops to an average of 21.4°F (-5.9°C) at night.

Humidity

In Toledo, Iowa, the average relative humidity in December is 81%.

Rainfall

In Toledo, Iowa, in December, during 5.9 rainfall days, 1.22" (31mm) of precipitation is typically accumulated. Throughout the year, there are 133.1 rainfall days, and 27.76" (705mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Toledo, Iowa, in December, during 8.1 snowfall days, 2.24" (57mm) of snow is typically accumulated. Throughout the year, there are 38.6 snowfall days, and 14.29" (363mm) of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 12min of daylight.
On the first day of December in Toledo, sunrise is at 7:19 am and sunset at 4:39 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 4:49 pm CST.

Sunshine

The average sunshine in December is 4.3h.

UV index

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Toledo. 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: A maximum daily UV index of 2 during December morphs into the following directions:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Updated: Jun 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in December?

Toledo in December has an average high-temperature of 32.5°F (0.3°C) and an average low-temperature of 21.4°F (-5.9°C). In July, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is evaluated at 86°F (30°C).

What is the average humidity in December?

In December, the average relative humidity is 81%.

How much does it rain in Toledo in December?

In Toledo, in December, it is raining for 5.9 days, with typically 1.22" (31mm) of accumulated precipitation.

How much does it snow in December?

In Toledo, in December, snow falls for 8.1 days, with typically accumulated 2.24" (57mm) of snow.

What is the month with the shortest days in Toledo?

The month with the shortest days is December, with an average of 9h and 12min of daylight.

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

In Toledo, the average day length in December is 9h and 11min.

When are sunrise and sunset in December?

On the first day of December, sunrise is at 7:19 am and sunset at 4:39 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 4:49 pm CST.

How long on average sun shines in December in Toledo?

The average sunshine duration in December is 4.3h.

When is the lowest UV index?

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

What is the UV index intensity in December?

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 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
Toledo, IA

Average temperature in December - Toledo, IA
  • Average high temperature in December: 32.5°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (26.1°F).

  • Average low temperature in December: 21.4°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (13.5°F).

Average pressure in December
Toledo, IA

Average pressure in December - Toledo, IA
  • Average pressure in December: 30.11"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in December
Toledo, IA

Average wind speed in December - Toledo, IA
  • Average wind speed in December: 10.3mph

The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity in December
Toledo, IA

Average humidity in December - Toledo, IA
  • Average humidity in December: 81%

The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (72%).

Average rainfall in December
Toledo, IA

Average rainfall in December - Toledo, IA
  • Average rainfall in December: 1.22"

The wettest month (with the highest rainfall) is May (4.13").
The driest month (with the least rainfall) is January (0.98").

Average rainfall days in December
Toledo, IA

Average rainfall days in December - Toledo, IA
  • Average rainfall days in December: 5.9 days

The month with the highest number of rainy days is June (17.4 days).
The month with the least rainy days is February (4.1 days).

Average snowfall in December
Toledo, IA

Average snowfall in December - Toledo, IA
  • Average snowfall in December: 2.24"

The month with the highest snowfall is January (4.21").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in December
Toledo, IA

Average snowfall days in December - Toledo, IA
  • Average snowfall days in December: 8.1 days

The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Toledo, IA
  • 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: 4h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in December
Toledo, IA

Average sunshine days in December - Toledo, IA
  • Average sunshine days in December: 18.4 days

The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is June (10.9 days).

Average UV index in December
Toledo, IA

Average UV index in December - Toledo, IA
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, October, November and December (UV index 2).

Average cloud cover in December
Toledo, IA

Average cloud cover in December - Toledo, IA
  • Average cloud cover in December: 55

The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are August and September (Cloud cover 32).

Average visibility in December
Toledo, IA

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

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

Toledo, Iowa, USA

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