December weather forecast
Montpelier, IN

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Weather in December

December, the first month of the winter in Montpelier, is still a cold month, with temperature in the range of an average low of 27.3°F (-2.6°C) and an average high of 36.7°F (2.6°C).

Temperature

The move into December indicates a reduction in the average high-temperature, down from November's chilly 48.2°F (9°C) to an icy 36.7°F (2.6°C). In the month of December, Montpelier experiences an average low-temperature of 27.3°F (-2.6°C).

Humidity

January, February and December, with an average relative humidity of 83%, are the most humid months in Montpelier.

Rainfall

In Montpelier, in December, during 8.1 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. In Montpelier, during the entire year, the rain falls for 137.2 days and collects up to 17.95" (456mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. In Montpelier, during December, snow falls for 8.1 days and regularly aggregates up to 1.54" (39mm) of snow. In Montpelier, during the entire year, snow falls for 35.6 days and aggregates up to 7.64" (194mm) of snow.

Daylight

December has the shortest days of the year in Montpelier, with an average of 9h and 18min of daylight.
On the first day of December in Montpelier, sunrise is at 7:45 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 8:04 am and sunset at 5:24 pm EST.

Sunshine

The average sunshine in December is 3.9h.

UV index

December is the month with the lowest UV index in Montpelier, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The daily maximum UV index of 1 in December interprets into the following advice:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. To protect against the Sun's most potent rays, avoid direct exposure around midday. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

How cold is December in Montpelier?

In Montpelier, in December, the average high-temperature is 36.7°F (2.6°C), and the average low-temperature is 27.3°F (-2.6°C). In July, the average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 87.8°F (31°C).

What are the most humid months in Montpelier?

The months with the highest humidity are January, February and December, with an average relative humidity of 83%.

What is the average humidity in December in Montpelier?

The average relative humidity in December in Montpelier is 83%.

How many days does it rain in December in Montpelier?

In Montpelier, in December, it is raining for 8.1 days, with typically 1.3" (33mm) of accumulated precipitation.

How many days does it snow in December in Montpelier?

In Montpelier, Indiana, in December, snow falls for 8.1 days, with typically accumulated 1.54" (39mm) of snow.

What is the month with the shortest days in Montpelier?

December has the shortest days of the year in Montpelier, Indiana, with an average of 9h and 18min of daylight.

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

In December, the average day length is 9h and 20min.

When is the sunrise / sunset in December in Montpelier?

In December, on the first day of the month, sunrise is at 7:45 am and sunset at 5:14 pm. On the last day of the month, sunrise is at 8:04 am and sunset at 5:24 pm EST.

How many hours of sunshine does Montpelier have in December?

In December, the average sunshine duration in Montpelier, Indiana, is 3.9h.

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

December is the month with the lowest UV index in Montpelier, Indiana, with an average maximum UV index of 1.

What is the UV index intensity in December in Montpelier?

The average daily maximum UV index in December is 1. A UV Index estimate 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
Montpelier, IN

Average temperature in December - Montpelier, IN
  • Average high temperature in December: 36.7°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (31.6°F).

  • Average low temperature in December: 27.3°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

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Average pressure in December
Montpelier, IN

Average pressure in December - Montpelier, IN
  • Average pressure in December: 30.11"Hg

The months with the highest atmospheric pressure are January and November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in December
Montpelier, IN

Average wind speed in December - Montpelier, IN
  • Average wind speed in December: 9.8mph

The windiest month (with the highest average wind speed) is January (10.7mph).
The calmest month (with the lowest average wind speed) is August (6mph).

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Average humidity in December
Montpelier, IN

Average humidity in December - Montpelier, IN
  • Average humidity in December: 83%

The months with the highest relative humidity are January, February and December (83%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in December
Montpelier, IN

Average rainfall in December - Montpelier, IN
  • Average rainfall in December: 1.3"

The wettest month (with the highest rainfall) is May (2.24").
The driest month (with the least rainfall) is February (0.98").

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Average rainfall days in December
Montpelier, IN

Average rainfall days in December - Montpelier, IN
  • Average rainfall days in December: 8.1 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is February (5.4 days).

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Average snowfall in December
Montpelier, IN

Average snowfall in December - Montpelier, IN
  • Average snowfall in December: 1.54"

The month with the highest snowfall is February (2.2").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Montpelier, IN

Average snowfall days in December - Montpelier, IN
  • Average snowfall days in December: 8.1 days

The month with the highest number of snowfall days is January (9.6 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
Montpelier, IN

Average daylight in December / Average sunshine in December - Montpelier, IN
  • 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: 3h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).

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Average sunshine days in December
Montpelier, IN

Average sunshine days in December - Montpelier, IN
  • Average sunshine days in December: 16.4 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in December
Montpelier, IN

Average UV index in December - Montpelier, IN
  • Average UV index in December: 1

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

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Average cloud cover in December
Montpelier, IN

Average cloud cover in December - Montpelier, IN
  • Average cloud cover in December: 60

The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 33).

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Average visibility in December
Montpelier, IN

Average visibility in December - Montpelier, IN
  • Average visibility in December: 6mi

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

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Montpelier, Indiana, USA

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