December weather forecast
Pony, MT

Weather in December

December, the first month of the winter in Pony, is also a subzero cold month, with an average temperature varying between 11.3°F (-11.5°C) and 26.4°F (-3.1°C).

Temperature

With an average high-temperature of 26.4°F (-3.1°C) and an average low-temperature of 11.3°F (-11.5°C), December is the coldest month.

Humidity

In Pony, the average relative humidity in December is 84%.

Rainfall

In Pony, it is raining for 11.9 days, with typically 0.71" (18mm) of accumulated precipitation. In Pony, during the entire year, the rain falls for 158 days and collects up to 12.2" (310mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Pony. In December, in Pony, it is snowing for 4.5 days. Throughout December, 0.87" (22mm) of snow is accumulated. Throughout the year, there are 20.8 snowfall days, and 5.12" (130mm) of snow is accumulated.

Daylight

With an average of 8h and 46min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:48 am and sunset at 4:45 pm. On the last day of December, sunrise is at 8:08 am and sunset at 4:53 pm MST.

Sunshine

The month with the least sunshine in Pony is December, with an average of 6h of sunshine.

UV index

The months with the lowest UV index in Pony, Montana, are January through April, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The average daily UV index of 2 in December transform into the following instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
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FAQ

What is the coldest month in Pony?

December is the coldest month in Pony, Montana, with an average high-temperature of 26.4°F (-3.1°C) and an average low-temperature of 11.3°F (-11.5°C).

What is the average humidity in December in Pony?

The average relative humidity in December is 84%.

How many days does it rain in December in Pony?

In Pony, in December, during 11.9 rainfall days, 0.71" (18mm) of precipitation is typically accumulated.

How much does it snow in Pony in December?

In Pony, in December, during 4.5 snowfall days, 0.87" (22mm) of snow is typically accumulated.

What is the month with the shortest days in Pony?

With an average of 8h and 46min of daylight, December has the shortest days of the year in Pony.

How many hours of daylight does Pony have in December?

The average day length in December in Pony is 8h and 46min.

What time are sunrise and sunset in December in Pony?

In December, on the first day of the month, sunrise is at 7:48 am and sunset at 4:45 pm. On the last day of the month, sunrise is at 8:08 am and sunset at 4:53 pm MST.

What is the month with the least sunshine in Pony?

With an average of 6h of sunshine, December has the least sunshine of the year in Pony, Montana.

How many hours of sunshine does Pony have in December?

In Pony, the average sunshine duration in December is 6h.

What are the months with the lowest UV index in Pony?

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

How high is the UV index in December in Pony?

In Pony, Montana, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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
Pony, MT

Average temperature in December - Pony, MT
  • Average high temperature in December: 26.4°F

The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is December (26.4°F).

  • Average low temperature in December: 11.3°F

The month with the highest average low temperature is July (47.7°F).
The coldest month (with the lowest average low temperature) is December (11.3°F).

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Average pressure in December
Pony, MT

Average pressure in December - Pony, MT
  • Average pressure in December: 30.22"Hg

The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in December
Pony, MT

Average wind speed in December - Pony, MT
  • Average wind speed in December: 6.1mph

The windiest month (with the highest average wind speed) is November (6.3mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

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Average humidity in December
Pony, MT

Average humidity in December - Pony, MT
  • Average humidity in December: 84%

The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are July and August (46%).

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Average rainfall in December
Pony, MT

Average rainfall in December - Pony, MT
  • Average rainfall in December: 0.71"

The wettest month (with the highest rainfall) is May (1.85").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in December
Pony, MT

Average rainfall days in December - Pony, MT
  • Average rainfall days in December: 11.9 days

The month with the highest number of rainy days is April (18.6 days).
The month with the least rainy days is August (8.6 days).

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Average snowfall in December
Pony, MT

Average snowfall in December - Pony, MT
  • Average snowfall in December: 0.87"

The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in December
Pony, MT

Average snowfall days in December - Pony, MT
  • Average snowfall days in December: 4.5 days

The month with the highest number of snowfall days is February (6.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Pony, MT

Average daylight in December / Average sunshine in December - Pony, MT
  • Average daylight in December: 8h and 46min

The month with the longest days is June (Average daylight: 15h and 39min).
The month with the shortest days is December (Average daylight: 8h and 46min).

  • Average sunshine in December: 6h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).

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Average sunshine days in December
Pony, MT

Average sunshine days in December - Pony, MT
  • Average sunshine days in December: 14.8 days

The month with the most sunshine days is July (17.8 days).
The month with the least sunshine days is April (7.8 days).

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Average UV index in December
Pony, MT

Average UV index in December - Pony, MT
  • Average UV index in December: 2

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

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Average cloud cover in December
Pony, MT

Average cloud cover in December - Pony, MT
  • Average cloud cover in December: 40

The month with the most cloud cover is February (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 14).

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Average visibility in December
Pony, MT

Average visibility in December - Pony, MT
  • Average visibility in December: 5mi

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

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