November weather forecast and climate
Grantsdale, MT

November, the last month of the autumn, in Grantsdale, is another cold month, with temperature in the range of an average high of 36.1°F (2.3°C) and an average low of 21.9°F (-5.6°C).

Temperature

In Grantsdale, the average high-temperature decreases, from a fresh 50°F (10°C) in October, to a wintry 36.1°F (2.3°C). The average low-temperature, in November, is 21.9°F (-5.6°C).

Humidity

The average relative humidity in Grantsdale is 81%.

Rainfall

In November, in Grantsdale, the rain falls for 13.1 days. Throughout November, 1.77" (45mm) of precipitation is accumulated. In Grantsdale, during the entire year, the rain falls for 163.6 days and collects up to 20.83" (529mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall. In Grantsdale, in November, snow falls for 12.1 days, with typically accumulated 6.18" (157mm) of snow. Throughout the year, in Grantsdale, there are 101.1 snowfall days, and 59.17" (1503mm) of snow is accumulated.

Daylight

In Grantsdale, the average length of the day is 9.4h.

Sunshine

In Grantsdale, Montana, the average sunshine is 6.1h.

UV index

In November, the average daily maximum UV index in Grantsdale is 2. A UV Index value of 2, and less, symbolizes a low threat to health from the exposure to the Sun's UV rays for average individuals.
Note: In November, the average maximum UV index of 2 translate into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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.

What is the temperature in November in Grantsdale?

In November, in Grantsdale, the average high-temperature is 36.1°F (2.3°C), and the average low-temperature is 21.9°F (-5.6°C).

What is the average humidity in November in Grantsdale?

In November, the average relative humidity in Grantsdale, Montana, is 81%.

How much does it rain in Grantsdale in November?

In November, the rain falls for 13.1 days. Throughout November, 1.77" (45mm) of precipitation is accumulated.

How much does it snow in Grantsdale in November?

In Grantsdale, Montana, in November, snow falls for 12.1 days, with typically accumulated 6.18" (157mm) of snow.

What is the average length of the day in November in Grantsdale?

In November, the average length of the day in Grantsdale, Montana, is 9.4h.

How many hours of sunshine does Grantsdale have in November?

In Grantsdale, Montana, the average sunshine in November is 6.1h.

What is the UV index intensity in November in Grantsdale?

In Grantsdale, the average daily maximum UV index in November is 2. A UV Index reading of 2, and below, represents a low health threat from unsafe exposure to the Sun's UV rays.
Average temperature in November - Grantsdale, MT
  • Average high temperature in November: 36.1°F

The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is December (26.8°F).

  • Average low temperature in November: 21.9°F

The month with the highest average low temperature is August (46.9°F).
The coldest month (with the lowest average low temperature) is December (14°F).

Average pressure in November - Grantsdale, MT
  • Average pressure in November: 30.13"

The month with the highest atmospheric pressure is January (30.21").
The month with the lowest atmospheric pressure is June (29.93").

Average wind speed in November - Grantsdale, MT
  • Average wind speed in November: 5.2mph

The windiest month (with the highest average wind speed) is January (5.3mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in November - Grantsdale, MT
  • Average humidity in November: 81%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (50%).

Average rainfall in November - Grantsdale, MT
  • Average rainfall in November: 1.77"

The wettest months (with the highest rainfall) are February and April (2.36").
The driest month (with the least rainfall) is August (0.75").

Average rainfall days in November - Grantsdale, MT
  • Average rainfall days in November: 13.1 days

The month with the highest number of rainy days is May (19.5 days).
The month with the least rainy days is July (8 days).

Average snowfall in November - Grantsdale, MT
  • Average snowfall in November: 6.18"

The month with the highest snowfall is February (13.03").
Months with the least snowfall are June, July and August (0").

Average snowfall days in November - Grantsdale, MT
  • Average snowfall days in November: 12.1 days

The month with the highest number of snowfall days is February (19.3 days).
Months with the least snowfall days are June, July and August (0 days).

Average daylight in November / Average sunshine in November - Grantsdale, MT
  • Average daylight in November: 9.4h

The month with the longest days is June (Average daylight: 15.7h).
The month with the shortest days is December (Average daylight: 8.7h).

  • Average sunshine in November: 6.1h

Months with the most sunshine are July and August (Average sunshine: 11.7h).
Months with the least sunshine are January and December (Average sunshine: 5.4).

Average sunshine days in November - Grantsdale, MT
  • Average sunshine days in November: 10.4 days

The month with the most sunshine days is July (18.9 days).
The month with the least sunshine days is February (5.6 days).

Average UV index in November - Grantsdale, MT
  • Average UV index in November: 2

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

Average cloud cover in November - Grantsdale, MT
  • Average cloud cover in November: 39

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 13).

Average visibility in November - Grantsdale, MT
  • Average visibility in November: 5mi

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