November weather forecastMammoth, MT
November
Weather in November
The last month of the autumn, November, is also an icy month in Mammoth, Montana, with an average temperature varying between 20.3°F (-6.5°C) and 36.5°F (2.5°C).Temperature
Mammoth in November experiences a subtle temperature decline, with average high-temperatures reducing from a cool 50.7°F (10.4°C) in October to a wintry 36.5°F (2.5°C). During November, the average low-temperature is recorded at a freezing cold 20.3°F (-6.5°C).Humidity
In Mammoth, the average relative humidity in November is 76%.Rainfall
In Mammoth, during November, the rain falls for 11.1 days and regularly aggregates up to 0.71" (18mm) of precipitation. In Mammoth, during the entire year, the rain falls for 158 days and collects up to 12.2" (310mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. In Mammoth, during November, snow falls for 2.3 days and regularly aggregates up to 0.75" (19mm) of snow. Throughout the year, there are 20.8 snowfall days, and 5.12" (130mm) of snow is accumulated.Daylight
The average length of the day in November is 9h and 30min.On the first day of the month, sunrise is at 8:09 am and sunset at 6:14 pm MDT. On the last day of November, sunrise is at 7:48 am and sunset at 4:46 pm MST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from MDT to MST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from MST to MDT.
Sunshine
In November, the average sunshine is 6.7h.UV index
January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: During November, 2 as the daily maximum UV index converts into the following advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in November
Mammoth, MT
- Average high temperature in November: 36.5°F
The warmest month (with the highest average high temperature) is July (79.5°F).
The month with the lowest average high temperature is December (26.4°F).
- Average low temperature in November: 20.3°F
The month with the highest average low temperature is July (47.7°F).
The coldest month (with the lowest average low temperature) is December (11.3°F).
Average pressure in November
Mammoth, MT
- Average pressure in November: 30.14"Hg
The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in November
Mammoth, MT
- Average wind speed in November: 6.3mph
The windiest month (with the highest average wind speed) is November (6.3mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in November
Mammoth, MT
- Average humidity in November: 76%
The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are July and August (46%).
Average rainfall in November
Mammoth, MT
- Average rainfall in November: 0.71"
The wettest month (with the highest rainfall) is May (1.85").
The driest month (with the least rainfall) is January (0.59").
Average rainfall days in November
Mammoth, MT
- Average rainfall days in November: 11.1 days
The month with the highest number of rainy days is April (18.6 days).
The month with the least rainy days is August (8.6 days).
Average snowfall in November
Mammoth, MT
- Average snowfall in November: 0.75"
The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in November
Mammoth, MT
- Average snowfall days in November: 2.3 days
The month with the highest number of snowfall days is February (6.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Mammoth, MT
- Average daylight in November: 9h and 30min
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 November: 6h and 42min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 0min).
Average sunshine days in November
Mammoth, MT
- Average sunshine days in November: 15.7 days
The month with the most sunshine days is July (17.8 days).
The month with the least sunshine days is April (7.8 days).
Average UV index in November
Mammoth, MT
- Average UV index in November: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in November
Mammoth, MT
- Average cloud cover in November: 32
The month with the most cloud cover is February (Cloud cover 42).
The months with the least cloud cover are July and August (Cloud cover 14).
Average visibility in November
Mammoth, MT
- Average visibility in November: 6mi
The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).
