Scobey
Montana, USA
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Scobey, MT

December, the first month of the winter, in Scobey, is still a freezing cold month, with temperature in the range of an average low of 10°F (-12.2°C) and an average high of 21.9°F (-5.6°C).

Temperature

In December, the average high-temperature declines considerably, from a wintry 36.3°F (2.4°C) in November, to a freezing cold 21.9°F (-5.6°C). The average low-temperature, in Scobey, Montana, is 10°F (-12.2°C).

Humidity

In Scobey, the average relative humidity is 87%.

Rainfall

In Scobey, during December, the rain falls for 3.6 days and regularly aggregates up to 0.51" (13mm) of precipitation. In Scobey, during the entire year, the rain falls for 93.3 days and collects up to 12.01" (305mm) of precipitation.

Snowfall

Months with snowfall in Scobey are January through May, October through December. In Scobey, during December, snow falls for 13 days and regularly aggregates up to 3.19" (81mm) of snow. In Scobey, during the entire year, snow falls for 66.5 days, and aggregates up to 19.02" (483mm) of snow.

Daylight

With an average of 8.4h of daylight, December has the shortest days of the year in Scobey, Montana.

Sunshine

The average sunshine in December is 4.2h.

UV index

The average daily maximum UV index in Scobey is 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to the Sun's UV rays for average individuals.
Note: The average daily UV index of 2 in December transform into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.

What is the temperature in December in Scobey?

In Scobey, in December, the average high-temperature is 21.9°F (-5.6°C), and the average low-temperature is 10°F (-12.2°C).

What is the average humidity in December in Scobey?

The average relative humidity in December is 87%.

How much does it rain in Scobey in December?

In Scobey, Montana, in December, during 3.6 rainfall days, 0.51" (13mm) of precipitation is typically accumulated.

How much does it snow in Scobey in December?

In December, in Scobey, Montana, it is snowing for 13 days. Throughout December, 3.19" (81mm) of snow is accumulated.

What is the month with the shortest days in Scobey?

December has the shortest days of the year in Scobey, Montana, with an average of 8.4h of daylight.

How many hours of daylight does Scobey have in December?

In Scobey, Montana, the average length of the day in December is 8.4h.

How many hours of sunshine does Scobey have in December?

The average sunshine in December in Scobey, Montana, is 4.2h.

What is the UV index intensity in December in Scobey?

In December, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to the Sun's UV rays.
Average temperature in December - Scobey, MT
  • Average high temperature in December: 21.9°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is February (19.8°F).

  • Average low temperature in December: 10°F

The month with the highest average low temperature is July (61°F).
The coldest month (with the lowest average low temperature) is February (6.3°F).

Average humidity in December - Scobey, MT
  • Average humidity in December: 87%

Months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is August (46%).

Average rainfall in December - Scobey, MT
  • Average rainfall in December: 0.51"

The wettest month (with the highest rainfall) is June (2.17").
The driest month (with the lowest rainfall) is February (0.47").

Average rainfall days in December - Scobey, MT
  • Average rainfall days in December: 3.6 days

The month with the highest number of rainy days is June (13.9 days).
The month with the lowest number of rainy days is February (2.6 days).

Average snowfall in December - Scobey, MT
  • Average snowfall in December: 3.19"

The month with the highest snowfall is November (3.74").
Months with the lowest snowfall are June, July, August and September (0").

Average snowfall days in December - Scobey, MT
  • Average snowfall days in December: 13 days

The month with the highest number of snowfall days is February (13.5 days).
Months with the lowest number of snowfall days are June, July, August and September (0 days).

Average daylight in December / Average sunshine in December - Scobey, MT
  • Average daylight in December: 8.4h

The month with the longest days is June (Average daylight: 16.1h).
The month with shortest days is December (Average daylight: 8.4h).

  • Average sunshine in December: 4.2h

The month with most sunshine is July (Average sunshine: 11.7h).
The month with least sunshine is February (Average sunshine: 3.9h).

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

The month with the highest UV index is July (UV index 6).
The month with the lowest UV index is February (UV index 1).