October weather forecast
Busby, MT

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Weather in October

October, the same as September, in Busby, Montana, is a moderate autumn month, with an average temperature ranging between min 39.6°F (4.2°C) and max 56.1°F (13.4°C).

Temperature

The shift into October is marked by a noticeable reduction in the average high-temperature, decreasing from September's warm 73.8°F (23.2°C) to a mild 56.1°F (13.4°C). Throughout October, the nighttime temperature in Busby averages to an icy 39.6°F (4.2°C).

Humidity

In October, the average relative humidity in Busby, Montana, is 58%.

Rainfall

In Busby, in October, it is raining for 10.5 days, with typically 1.14" (29mm) of accumulated precipitation. Throughout the year, in Busby, there are 113.9 rainfall days, and 14.84" (377mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Busby are January through June, September through December. In October, it is snowing for 3.1 days. Throughout October, 1.34" (34mm) of snow is accumulated. Throughout the year, there are 55.2 snowfall days, and 23.5" (597mm) of snow is accumulated.

Daylight

In Busby, Montana, the average length of the day in October is 10h and 55min.
On the first day of October in Busby, sunrise is at 7:07 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 7:47 am and sunset at 5:55 pm MDT.

Sunshine

In Busby, the average sunshine in October is 6.4h.

UV index

The average daily maximum UV index in October in Busby is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 3 in October converts into the following recommendations:
Adopt protective measures - It is advised to guard against sun damage. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
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Frequently asked questions

What is the usual temperature for Busby in October?

An average high-temperature, in October, in Busby, is 56.1°F (13.4°C) and the average low-temperature is 39.6°F (4.2°C). In August, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, is evaluated at 82.4°F (28°C).

What is the average humidity in October in Busby?

In October, the average relative humidity is 58%.

How many days does it rain in October in Busby?

In October, in Busby, the rain falls for 10.5 days. Throughout October, 1.14" (29mm) of precipitation is accumulated.

How much does it snow in Busby in October?

In Busby, in October, snow falls for 3.1 days, with typically accumulated 1.34" (34mm) of snow.

How many hours of daylight does Busby have in October?

The average day length in October is 10h and 55min.

When are sunrise and sunset in October in Busby?

In October, on the first day of the month, sunrise is at 7:07 am and sunset at 6:47 pm. On the last day of the month, in Busby, Montana, sunrise is at 7:47 am and sunset at 5:55 pm MDT.

How many hours of sunshine does Busby have in October?

In Busby, the average sunshine duration in October is 6.4h.

How high is the UV index in October in Busby?

In October, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
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 October
Busby, MT

Average temperature in October - Busby, MT
  • Average high temperature in October: 56.1°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is December (30.4°F).

  • Average low temperature in October: 39.6°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (16°F).

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Average pressure in October
Busby, MT

Average pressure in October - Busby, MT
  • Average pressure in October: 29.98"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.84"Hg).

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Average wind speed in October
Busby, MT

Average wind speed in October - Busby, MT
  • Average wind speed in October: 9.3mph

The windiest month (with the highest average wind speed) is April (10mph).
The calmest months (with the lowest average wind speed) are July and August (7.8mph).

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Average humidity in October
Busby, MT

Average humidity in October - Busby, MT
  • Average humidity in October: 58%

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (42%).

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Average rainfall in October
Busby, MT

Average rainfall in October - Busby, MT
  • Average rainfall in October: 1.14"

The wettest month (with the highest rainfall) is May (2.56").
The driest month (with the least rainfall) is December (0.47").

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Average rainfall days in October
Busby, MT

Average rainfall days in October - Busby, MT
  • Average rainfall days in October: 10.5 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is February (2.8 days).

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Average snowfall in October
Busby, MT

Average snowfall in October - Busby, MT
  • Average snowfall in October: 1.34"

The month with the highest snowfall is February (4.33").
The months with the least snowfall are July and August (0").

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Average snowfall days in October
Busby, MT

Average snowfall days in October - Busby, MT
  • Average snowfall days in October: 3.1 days

The month with the highest number of snowfall days is February (10.4 days).
The months with the least snowfall days are July and August (0 days).

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Average daylight in October /
Average sunshine in October
Busby, MT

Average daylight in October / Average sunshine in October - Busby, MT
  • Average daylight in October: 10h and 5min

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 October: 6h and 2min

The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in October
Busby, MT

Average sunshine days in October - Busby, MT
  • Average sunshine days in October: 17.3 days

The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in October
Busby, MT

Average UV index in October - Busby, MT
  • Average UV index in October: 3

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).

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Average cloud cover in October
Busby, MT

Average cloud cover in October - Busby, MT
  • Average cloud cover in October: 30

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is August (Cloud cover 15).

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Average visibility in October
Busby, MT

Average visibility in October - Busby, MT
  • Average visibility in October: 6mi

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

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Busby, Montana, USA

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