December weather forecast
Kotke, MT

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Weather in December

December, the first month of the winter in Kotke, is still a freezing cold month, with an average temperature ranging between max 22.5°F (-5.3°C) and min 7.9°F (-13.4°C).

Temperature

Kotke's coldest temperatures are experienced in December, with average high temperatures of 22.5°F (-5.3°C) and lows of 7.9°F (-13.4°C).

Humidity

In Kotke, the average relative humidity in December is 89%.

Rainfall

In December, the rain falls for 6.3 days. Throughout December, 1.34" (34mm) of precipitation is accumulated. Throughout the year, there are 116.1 rainfall days, and 23.5" (597mm) of precipitation is accumulated.

Snowfall

January through December are months with snowfall in Kotke. In Kotke, in December, during 19.1 snowfall days, 11.1" (282mm) of snow is typically accumulated. In Kotke, during the entire year, snow falls for 151.6 days and aggregates up to 124.06" (3151mm) of snow.

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 7:43 am and sunset at 4:42 pm. On the last day of December, sunrise is at 8:02 am and sunset at 4:50 pm MST.

Sunshine

In December, the average sunshine is 4.8h.

UV index

In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
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. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Always opt for UVA and UVB-resistant sunglasses on radiant days. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the coldest?

Kotke's December weather reaches an average high of 22.5°F (-5.3°C) and an average low of 7.9°F (-13.4°C), making it the coldest month.

How cold is it in Kotke in December?

An average high-temperature, in December, in Kotke, is 22.5°F (-5.3°C) and the average low-temperature is 7.9°F (-13.4°C).

What is the average humidity in December?

In Kotke, the average relative humidity in December is 89%.

How many days does it rain in December in Kotke?

In December, the rain falls for 6.3 days. Throughout December, 1.34" (34mm) of precipitation is accumulated.

How many days does it snow in December?

In December, it is snowing for 19.1 days. Throughout December, 11.1" (282mm) of snow is accumulated.

What is the month with the shortest days?

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

What is the average length of the day in December?

In Kotke, the average day length in December is 8h and 48min.

When is the sunrise / sunset in December?

On the first day of December, sunrise is at 7:43 am and sunset at 4:42 pm. On the last day of the month, sunrise is at 8:02 am and sunset at 4:50 pm MST.

How many hours of sunshine does Kotke have in December?

In December, the average sunshine duration is 4.8h.

What is the UV index intensity in December?

In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average pressure
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Kotke, MT

Average temperature in December - Kotke, MT
  • Average high temperature in December: 22.5°F

The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is December (22.5°F).

  • Average low temperature in December: 7.9°F

The month with the highest average low temperature is August (45.1°F).
The coldest month (with the lowest average low temperature) is December (7.9°F).

Average pressure in December
Kotke, MT

Average pressure in December - Kotke, MT
  • Average pressure in December: 30.21"Hg

The month with the highest atmospheric pressure is January (30.22"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in December
Kotke, MT

Average wind speed in December - Kotke, MT
  • Average wind speed in December: 6.8mph

The windiest month (with the highest average wind speed) is January (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in December
Kotke, MT

Average humidity in December - Kotke, MT
  • Average humidity in December: 89%

The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is August (51%).

Average rainfall in December
Kotke, MT

Average rainfall in December - Kotke, MT
  • Average rainfall in December: 1.34"

The wettest months (with the highest rainfall) are April and May (2.91").
The driest month (with the least rainfall) is July (1.18").

Average rainfall days in December
Kotke, MT

Average rainfall days in December - Kotke, MT
  • Average rainfall days in December: 6.3 days

The month with the highest number of rainy days is June (16.6 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in December
Kotke, MT

Average snowfall in December - Kotke, MT
  • Average snowfall in December: 11.1"

The month with the highest snowfall is April (19.88").
The month with the least snowfall is August (0.08").

Average snowfall days in December
Kotke, MT

Average snowfall days in December - Kotke, MT
  • Average snowfall days in December: 19.1 days

The month with the highest number of snowfall days is March (21 days).
The month with the least snowfall days is August (0.3 days).

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

Average daylight in December / Average sunshine in December - Kotke, 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: 4h and 5min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 42min).

Average sunshine days in December
Kotke, MT

Average sunshine days in December - Kotke, MT
  • Average sunshine days in December: 12.2 days

The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is May (5.7 days).

Average UV index in December
Kotke, MT

Average UV index in December - Kotke, 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 and February (UV index 1).

Average cloud cover in December
Kotke, MT

Average cloud cover in December - Kotke, MT
  • Average cloud cover in December: 56

The month with the most cloud cover is February (Cloud cover 60).
The month with the least cloud cover is July (Cloud cover 17).

Average visibility in December
Kotke, MT

Average visibility in December - Kotke, MT
  • Average visibility in December: 4mi

The months with the highest visibility are June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, April and December (4mi).

Kotke, Montana, USA

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