December weather forecast
Maloy, IA

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Weather in December

The first month of the winter, December, is also a wintry month in Maloy, Iowa, with an average temperature varying between 35.2°F (1.8°C) and 23.2°F (-4.9°C).

Temperature

As December arrives, Maloy's weather displays a decrease in high-temperatures, transitioning from November's chilly 48.4°F (9.1°C) to an icy 35.2°F (1.8°C). Maloy cools down to an average low-temperature of 23.2°F (-4.9°C) throughout the month of December.

Humidity

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

Rainfall

The months with the least rainfall are February and December Rain falls for 5.4 days and accumulates 0.71" (18mm) of rain.

Snowfall

January through May, October through December are months with snowfall in Maloy. In December, it is snowing for 5.8 days. Throughout December, 1.42" (36mm) of snow is accumulated. In Maloy, during the entire year, snow falls for 28.7 days and aggregates up to 11.85" (301mm) of snow.

Daylight

December has the shortest days of the year in Maloy, with an average of 9h and 18min of daylight.
On the first day of December, sunrise is at 7:22 am and sunset at 4:51 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 5:00 pm CST.

Sunshine

The average sunshine in December is 5h.

UV index

The average daily maximum UV index in December in Maloy is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The average daily UV index of 2 in December transforms into the following instructions:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
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Frequently asked questions

How cold is it in Maloy in December?

In Maloy, 35.2°F (1.8°C) is the average high-temperature and 23.2°F (-4.9°C) is the average low-temperature during December. The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in August is evaluated at 87.8°F (31°C).

What is the average humidity in December in Maloy?

In December, the average relative humidity is 78%.

What is the driest month in Maloy?

The months with the least rainfall are February and December Rain falls for 5.4 days and accumulates 0.71" (18mm) of rain.

How many days does it rain in December in Maloy?

In December, in Maloy, the rain falls for 5.4 days. Throughout December, 0.71" (18mm) of precipitation is accumulated.

How much does it snow in Maloy in December?

In December, in Maloy, it is snowing for 5.8 days. Throughout December, 1.42" (36mm) of snow is accumulated.

What is the month with the shortest days in Maloy?

The month with the shortest days in Maloy, Iowa, is December, with an average of 9h and 18min of daylight.

How many hours of daylight does Maloy have in December?

In Maloy, Iowa, the average day length in December is 9h and 19min.

When is the sunrise / sunset in December in Maloy?

In December, on the first day of the month, sunrise is at 7:22 am and sunset at 4:51 pm. On the last day of the month, in Maloy, Iowa, sunrise is at 7:41 am and sunset at 5:00 pm CST.

How long on average sun shines in December in Maloy?

The average sunshine duration in December in Maloy is 5h.

What is the UV index intensity in December in Maloy?

In December, the average daily maximum UV index in Maloy, Iowa, is 2. A UV Index estimate of 2, and below, represents a low health threat 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
Maloy, IA

Average temperature in December - Maloy, IA
  • Average high temperature in December: 35.2°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in December: 23.2°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).

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Average pressure in December
Maloy, IA

Average pressure in December - Maloy, 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 (29.88"Hg).

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Average wind speed in December
Maloy, IA

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

The windiest months (with the highest average wind speed) are January, February and March (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

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Average humidity in December
Maloy, IA

Average humidity in December - Maloy, IA
  • Average humidity in December: 78%

The month with the highest relative humidity is June (82%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in December
Maloy, IA

Average rainfall in December - Maloy, IA
  • Average rainfall in December: 0.71"

The wettest month (with the highest rainfall) is June (3.86").
The driest months (with the least rainfall) are February and December (0.71").

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Average rainfall days in December
Maloy, IA

Average rainfall days in December - Maloy, IA
  • Average rainfall days in December: 5.4 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (4.1 days).

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Average snowfall in December
Maloy, IA

Average snowfall in December - Maloy, IA
  • Average snowfall in December: 1.42"

The month with the highest snowfall is January (3.54").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in December
Maloy, IA

Average snowfall days in December - Maloy, IA
  • Average snowfall days in December: 5.8 days

The month with the highest number of snowfall days is January (8.4 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
Maloy, IA

Average daylight in December / Average sunshine in December - Maloy, IA
  • 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 18min).

  • Average sunshine in December: 5h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

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Average sunshine days in December
Maloy, IA

Average sunshine days in December - Maloy, IA
  • Average sunshine days in December: 20.5 days

The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is May (10.6 days).

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Average UV index in December
Maloy, IA

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

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

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Average cloud cover in December
Maloy, IA

Average cloud cover in December - Maloy, IA
  • Average cloud cover in December: 46

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 28).

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Average visibility in December
Maloy, IA

Average visibility in December - Maloy, IA
  • 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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Maloy, Iowa, USA

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