December weather forecast and climate
Stanford, MT

Weather in December

December, the first month of the winter, in Stanford, is still a freezing cold month, with average temperature fluctuating between 11.7°F (-11.3°C) and 24.3°F (-4.3°C).

Temperature

December is the coldest month, with an average high-temperature of 24.3°F (-4.3°C) and an average low-temperature of 11.7°F (-11.3°C).

Humidity

In Stanford, the average relative humidity in December is 85%.

Rainfall

December is the month with the least rainfall in Stanford. Rain falls for 6.5 days and accumulates 1.26" (32mm) of precipitation.

Snowfall

Months with snowfall in Stanford are January through June, August through December. In Stanford, during December, snow falls for 17.9 days and regularly aggregates up to 10" (254mm) of snow. Throughout the year, there are 137.4 snowfall days, and 110.08" (2796mm) of snow is accumulated.

Daylight

With an average of 8.6h of daylight, December has the shortest days of the year in Stanford.

Sunshine

In December, the average sunshine is 5h.

UV index

In Stanford, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 2 transform into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
[Resources]

FAQ

What is the coldest month in Stanford?

With an average high-temperature of 24.3°F (-4.3°C) and an average low-temperature of 11.7°F (-11.3°C), December is the coldest month in Stanford, Montana.

What is the average humidity in December in Stanford?

In December, the average relative humidity in Stanford, Montana, is 85%.

What is the driest month in Stanford?

The month with the least rainfall is December when the rain falls for 6.5 days and typically collects 1.26" (32mm) of precipitation.

How many days does it rain in December in Stanford?

In December, the rain falls for 6.5 days. Throughout December, 1.26" (32mm) of precipitation is accumulated.

How many days does it snow in December in Stanford?

In Stanford, Montana, in December, during 17.9 snowfall days, 10" (254mm) of snow is typically accumulated.

What is the month with the shortest days in Stanford?

December has the shortest days of the year, with an average of 8.6h of daylight.

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

The average length of the day in December in Stanford, Montana, is 8.6h.

How many hours of sunshine does Stanford have in December?

In December, the average sunshine in Stanford, Montana, is 5h.

What is the UV index reading in December in Stanford?

In December, the average daily maximum UV index in Stanford is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from unprotected exposure to the UV radiation.

Average temperature in December
Stanford, MT

Average temperature in December - Stanford, MT
  • Average high temperature in December: 24.3°F

The warmest month (with the highest average high temperature) is July (73.9°F).
The month with the lowest average high temperature is December (24.3°F).

  • Average low temperature in December: 11.7°F

Months with the highest average low temperature are July and August (48.2°F).
The coldest month (with the lowest average low temperature) is December (11.7°F).

[Resources]

Average pressure in December
Stanford, MT

Average pressure in December - Stanford, MT
  • Average pressure in December: 30.14"

Months with the highest atmospheric pressure are January and December (30.14").
The month with the lowest atmospheric pressure is June (29.87").

[Resources]

Average wind speed in December
Stanford, MT

Average wind speed in December - Stanford, MT
  • Average wind speed in December: 9.4mph

The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is August (6mph).

[Resources]

Average humidity in December
Stanford, MT

Average humidity in December - Stanford, MT
  • Average humidity in December: 85%

The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is August (53%).

[Resources]

Average rainfall in December
Stanford, MT

Average rainfall in December - Stanford, MT
  • Average rainfall in December: 1.26"

The wettest month (with the highest rainfall) is May (4.69").
The driest month (with the least rainfall) is December (1.26").

[Resources]

Average rainfall days in December
Stanford, MT

Average rainfall days in December - Stanford, MT
  • Average rainfall days in December: 6.5 days

The month with the highest number of rainy days is June (20.9 days).
The month with the least rainy days is February (5.2 days).

[Resources]

Average snowfall in December
Stanford, MT

Average snowfall in December - Stanford, MT
  • Average snowfall in December: 10"

The month with the highest snowfall is April (19.29").
The month with the least snowfall is July (0").

[Resources]

Average snowfall days in December
Stanford, MT

Average snowfall days in December - Stanford, MT
  • Average snowfall days in December: 17.9 days

The month with the highest number of snowfall days is March (20.3 days).
The month with the least snowfall days is July (0 days).

[Resources]

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

Average daylight in December / Average sunshine in December - Stanford, MT
  • Average daylight in December: 8.6h

The month with the longest days is June (Average daylight: 15.9h).
The month with the shortest days is December (Average daylight: 8.6h).

  • Average sunshine in December: 5h

The month with the most sunshine is July (Average sunshine: 11.5h).
The month with the least sunshine is February (Average sunshine: 4.8h).

[Resources]

Average sunshine days in December
Stanford, MT

Average sunshine days in December - Stanford, MT
  • Average sunshine days in December: 12.1 days

The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is May (4.7 days).

[Resources]

Average UV index in December
Stanford, MT

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

The month with the highest UV index is July (UV index 5).
Months with the lowest UV index are January and February (UV index 1).

[Resources]

Average cloud cover in December
Stanford, MT

Average cloud cover in December - Stanford, MT
  • Average cloud cover in December: 51

The month with the most cloud cover is February (Cloud cover 57).
Months with the least cloud cover are July and August (Cloud cover 18).

[Resources]

Average visibility in December
Stanford, MT

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

Months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is February (4mi).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location