November weather forecast
Darby, MT

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Weather in November

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

Temperature

With the onset of November, Darby's average high-temperature adjusts, receding from October's cool 50°F (10°C) to a wintry 36.1°F (2.3°C). November brings Darby a consistent average low-temperature of 21.9°F (-5.6°C).

Humidity

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

Rainfall

In Darby, Montana, during November, the rain falls for 13.1 days and regularly aggregates up to 1.77" (45mm) of precipitation. Throughout the year, in Darby, there are 163.6 rainfall days, and 20.83" (529mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Darby, Montana, are January through May, September through December. In November, in Darby, it is snowing for 12.1 days. Throughout November, 6.18" (157mm) of snow is accumulated. Throughout the year, in Darby, there are 101.1 snowfall days, and 59.17" (1503mm) of snow is accumulated.

Daylight

The average length of the day in November is 9h and 28min.
On the first day of the month, sunrise is at 8:18 am and sunset at 6:22 pm MDT. On the last day of November, in Darby, sunrise is at 7:57 am and sunset at 4:53 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 Darby, the average sunshine in November is 6.1h.

UV index

In November, the average daily maximum UV index in Darby is 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In November, the UV index of 2 transforms into the following advice:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Avoiding direct sun during mid-day hours can prevent harmful UV radiation exposure. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
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Frequently asked questions

How cold is it in Darby in November?

During November, Darby experiences an average high-temperature of 36.1°F (2.3°C) and a low-temperature of 21.9°F (-5.6°C).

What is the average humidity in November in Darby?

The average relative humidity in November is 81%.

How many days does it rain in November in Darby?

In Darby, Montana, in November, during 13.1 rainfall days, 1.77" (45mm) of precipitation is typically accumulated.

How many days does it snow in November in Darby?

In Darby, during November, snow falls for 12.1 days and regularly aggregates up to 6.18" (157mm) of snow.

How many hours of daylight does Darby have in November?

In November, the average day length in Darby, Montana, is 9h and 28min.

When is the sunrise / sunset in November in Darby?

In November, on the first day of the month, sunrise is at 8:18 am and sunset at 6:22 pm MDT. On the last day of the month, in Darby, Montana, sunrise is at 7:57 am and sunset at 4:53 pm MST.

When does Daylight Saving Time (DST) end in November in Darby?

On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends in Darby, Montana, and the time zone changes from MDT to MST. The next DST starts Sunday, March 9. 2025, at 2:00 am.

How long on average sun shines in November in Darby?

The average sunshine duration in November in Darby is 6.1h.

How high is the UV index in November in Darby?

In November, the average daily maximum UV index in Darby is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in November
Darby, MT

Average temperature in November - Darby, 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).

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Average pressure in November
Darby, MT

Average pressure in November - Darby, MT
  • Average pressure in November: 30.13"Hg

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

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Average wind speed in November
Darby, MT

Average wind speed in November - Darby, 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).

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Average humidity in November
Darby, MT

Average humidity in November - Darby, 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%).

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Average rainfall in November
Darby, MT

Average rainfall in November - Darby, 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").

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Average rainfall days in November
Darby, MT

Average rainfall days in November - Darby, 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).

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Average snowfall in November
Darby, MT

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

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

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Average snowfall days in November
Darby, MT

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

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

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Average daylight in November /
Average sunshine in November
Darby, MT

Average daylight in November / Average sunshine in November - Darby, MT
  • Average daylight in November: 9h and 3min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in November: 6h and 1min

The months with the most sunshine are July and August (Average sunshine: 11h and 42min).
The months with the least sunshine are January and December (Average sunshine: 5h and 24min).

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Average sunshine days in November
Darby, MT

Average sunshine days in November - Darby, 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).

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Average UV index in November
Darby, MT

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

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Average cloud cover in November
Darby, MT

Average cloud cover in November - Darby, 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).

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Average visibility in November
Darby, MT

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

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

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Darby, Montana, USA

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