December weather forecast
Fowler, MT

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Weather in December

December, the first month of the winter in Fowler, is also a subzero cold month, with an average temperature varying between 16°F (-8.9°C) and 28.6°F (-1.9°C).

Temperature

Fowler's coldest temperatures are experienced in December, with average high temperatures of 28.6°F (-1.9°C) and lows of 16°F (-8.9°C).

Humidity

The average relative humidity in December in Fowler, Montana, is 76%.

Rainfall

In December, in Fowler, the rain falls for 4.5 days. Throughout December, 0.55" (14mm) of precipitation is accumulated. In Fowler, during the entire year, the rain falls for 104.3 days and collects up to 11.93" (303mm) of precipitation.

Snowfall

Months with snowfall in Fowler are January through May, September through December. In Fowler, in December, during 12.6 snowfall days, 3.27" (83mm) of snow is typically accumulated. In Fowler, during the entire year, snow falls for 68.2 days and aggregates up to 25.63" (651mm) of snow.

Daylight

The month with the shortest days is December, with an average of 8h and 24min of daylight.
On the first day of the month, sunrise is at 7:58 am and sunset at 4:34 pm. On the last day of December, in Fowler, sunrise is at 8:18 am and sunset at 4:42 pm MST.

Sunshine

December has the least sunshine of the year in Fowler, with an average of 5.5h of sunshine.

UV index

The months with the lowest UV index in Fowler are January through March, October through December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A maximum UV index of 2 in December translates into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

What part of the year is the coldest in Fowler?

The coldest temperatures occur during December, when averages reach a peak of 28.6°F (-1.9°C) and a low of 16°F (-8.9°C).

How cold is it in Fowler in December?

The average high-temperature, in December, in Fowler, is 28.6°F (-1.9°C), while the average low-temperature is 16°F (-8.9°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 80.6°F (27°C).

What is the average humidity in December in Fowler?

In December, the average relative humidity in Fowler, Montana, is 76%.

How much does it rain in Fowler in December?

In Fowler, Montana, in December, during 4.5 rainfall days, 0.55" (14mm) of precipitation is typically accumulated.

How many days does it snow in December in Fowler?

In December, it is snowing for 12.6 days. Throughout December, 3.27" (83mm) of snow is accumulated.

What is the month with the shortest days in Fowler?

The month with the shortest days in Fowler, Montana, is December, with an average of 8h and 24min of daylight.

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

The average day length in December in Fowler, Montana, is 8h and 25min.

When are sunrise and sunset in December in Fowler?

On the first day of December, sunrise is at 7:58 am and sunset at 4:34 pm. On the last day of the month, sunrise is at 8:18 am and sunset at 4:42 pm MST.

What is the month with the least sunshine in Fowler?

December has the least sunshine of the year in Fowler, Montana, with an average of 5.5h of sunshine.

How many hours of sunshine does Fowler have in December?

The average sunshine duration in December is 5.5h.

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

The months with the lowest UV index in Fowler, Montana, are January through March, October through December, with an average maximum UV index of 2.

What is the UV index intensity in December in Fowler?

The average daily maximum UV index in December in Fowler is 2. 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
Fowler, MT

Average temperature in December - Fowler, MT
  • Average high temperature in December: 28.6°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is December (28.6°F).

  • Average low temperature in December: 16°F

The month with the highest average low temperature is August (57.7°F).
The coldest month (with the lowest average low temperature) is December (16°F).

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Average pressure in December
Fowler, MT

Average pressure in December - Fowler, MT
  • Average pressure in December: 30.12"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in December
Fowler, MT

Average wind speed in December - Fowler, MT
  • Average wind speed in December: 10.3mph

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).

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Average humidity in December
Fowler, MT

Average humidity in December - Fowler, MT
  • Average humidity in December: 76%

The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is August (40%).

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Average rainfall in December
Fowler, MT

Average rainfall in December - Fowler, MT
  • Average rainfall in December: 0.55"

The wettest month (with the highest rainfall) is June (2.36").
The driest month (with the least rainfall) is January (0.51").

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Average rainfall days in December
Fowler, MT

Average rainfall days in December - Fowler, MT
  • Average rainfall days in December: 4.5 days

The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (4.2 days).

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Average snowfall in December
Fowler, MT

Average snowfall in December - Fowler, MT
  • Average snowfall in December: 3.27"

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

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Average snowfall days in December
Fowler, MT

Average snowfall days in December - Fowler, MT
  • Average snowfall days in December: 12.6 days

The month with the highest number of snowfall days is December (12.6 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in December / Average sunshine in December - Fowler, MT
  • Average daylight in December: 8h and 2min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in December: 5h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in December
Fowler, MT

Average sunshine days in December - Fowler, MT
  • Average sunshine days in December: 17 days

The month with the most sunshine days is September (19.5 days).
The month with the least sunshine days is April (12.2 days).

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Average UV index in December
Fowler, MT

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

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

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Average cloud cover in December
Fowler, MT

Average cloud cover in December - Fowler, MT
  • Average cloud cover in December: 42

The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 14).

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Average visibility in December
Fowler, MT

Average visibility in December - Fowler, MT
  • 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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Fowler, Montana, USA

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