December weather forecast
Biddle, MT

Share

Weather in December

December, the first month of the winter in Biddle, is still a freezing cold month, with an average temperature fluctuating between 17.2°F (-8.2°C) and 29.7°F (-1.3°C).

Temperature

December stands out as Biddle's coldest month, with temperatures ranging between an average high of 29.7°F (-1.3°C) and a low of 17.2°F (-8.2°C).

Humidity

The average relative humidity in December is 75%.

Rainfall

In Biddle, in December, during 1.8 rainfall days, 0.43" (11mm) of precipitation is typically accumulated. In Biddle, Montana, during the entire year, the rain falls for 108.9 days and collects up to 15.59" (396mm) of precipitation.

Snowfall

Months with snowfall in Biddle are January through May, September through December. In Biddle, in December, during 6.2 snowfall days, 1.81" (46mm) of snow is typically accumulated. Throughout the year, there are 50.5 snowfall days, and 19.53" (496mm) of snow is accumulated.

Daylight

With an average of 8h and 48min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 7:20 am and sunset at 4:20 pm. On the last day of December, in Biddle, Montana, sunrise is at 7:39 am and sunset at 4:29 pm MST.

Sunshine

In Biddle, the average sunshine in December is 5.9h.

UV index

January, February, April, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high UV index of 2 in December translates into the following recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
[Resources]

Frequently asked questions

What time of the year is the coldest in Biddle?

Biddle experiences its lowest temperatures in December, with an average peak of 29.7°F (-1.3°C) and a low of 17.2°F (-8.2°C).

How cold is it in Biddle in December?

During December, Biddle experiences an average high-temperature of 29.7°F (-1.3°C) and a low-temperature of 17.2°F (-8.2°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 82.4°F (28°C).

What is the average humidity in December in Biddle?

In December, the average relative humidity in Biddle, Montana, is 75%.

How much does it rain in Biddle in December?

In Biddle, during December, the rain falls for 1.8 days and regularly aggregates up to 0.43" (11mm) of precipitation.

How many days does it snow in December in Biddle?

In December, in Biddle, Montana, it is snowing for 6.2 days. Throughout December, 1.81" (46mm) of snow is accumulated.

What is the month with the shortest days in Biddle?

The month with the shortest days in Biddle, Montana, is December, with an average of 8h and 48min of daylight.

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

In December, the average day length in Biddle, Montana, is 8h and 50min.

When are sunrise and sunset in December in Biddle?

On the first day of December, sunrise is at 7:20 am and sunset at 4:20 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 4:29 pm MST.

How many hours of sunshine does Biddle have in December?

In Biddle, Montana, the average sunshine duration in December is 5.9h.

When is the lowest UV index in Biddle?

January, February, April, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Biddle.

What is the UV index intensity in December in Biddle?

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

Average temperature in December - Biddle, MT
  • Average high temperature in December: 29.7°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is December (29.7°F).

  • Average low temperature in December: 17.2°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is February (16.7°F).

[Resources]

Average pressure in December
Biddle, MT

Average pressure in December - Biddle, 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 (29.84"Hg).

[Resources]

Average wind speed in December
Biddle, MT

Average wind speed in December - Biddle, MT
  • Average wind speed in December: 11mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest months (with the lowest average wind speed) are July and August (9.1mph).

[Resources]

Average humidity in December
Biddle, MT

Average humidity in December - Biddle, MT
  • Average humidity in December: 75%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (41%).

[Resources]

Average rainfall in December
Biddle, MT

Average rainfall in December - Biddle, MT
  • Average rainfall in December: 0.43"

The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is January (0.39").

[Resources]

Average rainfall days in December
Biddle, MT

Average rainfall days in December - Biddle, MT
  • Average rainfall days in December: 1.8 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (1.5 days).

[Resources]

Average snowfall in December
Biddle, MT

Average snowfall in December - Biddle, MT
  • Average snowfall in December: 1.81"

The month with the highest snowfall is April (3.82").
The months with the least snowfall are June, July and August (0").

[Resources]

Average snowfall days in December
Biddle, MT

Average snowfall days in December - Biddle, MT
  • Average snowfall days in December: 6.2 days

The month with the highest number of snowfall days is February (9.1 days).
The months with the least snowfall days are July and August (0 days).

[Resources]

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

Average daylight in December / Average sunshine in December - Biddle, MT
  • Average daylight in December: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in December: 5h and 5min

The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).

[Resources]

Average sunshine days in December
Biddle, MT

Average sunshine days in December - Biddle, MT
  • Average sunshine days in December: 22.4 days

The month with the most sunshine days is December (22.4 days).
The month with the least sunshine days is May (9.3 days).

[Resources]

Average UV index in December
Biddle, MT

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

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

[Resources]

Average cloud cover in December
Biddle, MT

Average cloud cover in December - Biddle, MT
  • Average cloud cover in December: 39

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 16).

[Resources]

Average visibility in December
Biddle, MT

Average visibility in December - Biddle, 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).

[Resources]

Biddle, Montana, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location