October weather forecast
Bridger, MT

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Weather in October

October, like September, in Bridger, Montana, is another fresh autumn month, with an average temperature varying between 35.4°F (1.9°C) and 51.3°F (10.7°C).

Temperature

October is marked by a significant decrease, with the average high-temperature retreating from a pleasant 68.7°F (20.4°C) in September to a fresh 51.3°F (10.7°C). Throughout October, Bridger witnesses a consistent average low-temperature of 35.4°F (1.9°C).

Humidity

In October, the average relative humidity is 59%.

Rainfall

In Bridger, in October, during 9.2 rainfall days, 1.26" (32mm) of precipitation is typically accumulated. Throughout the year, there are 138.8 rainfall days, and 16.14" (410mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through June, September through December. In October, it is snowing for 6.5 days. Throughout October, 6.14" (156mm) of snow is accumulated. Throughout the year, there are 92.3 snowfall days, and 55.83" (1418mm) of snow is accumulated.

Daylight

The average length of the day in October is 10h and 56min.
On the first day of the month, sunrise is at 7:14 am and sunset at 6:55 pm. On the last day of October, sunrise is at 7:54 am and sunset at 6:04 pm MDT.

Sunshine

The average sunshine in October is 7h.

UV index

The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily maximum UV index of 2 in October translates into the following instructions:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.

Frequently asked questions

What are October temperatures?

In Bridger, 51.3°F (10.7°C) is the average high-temperature and 35.4°F (1.9°C) is the average low-temperature during October.

What is the average humidity in October?

The average relative humidity in October is 59%.

How much does it rain in October?

In Bridger, in October, during 9.2 rainfall days, 1.26" (32mm) of precipitation is typically accumulated.

How much does it snow in October?

In Bridger, during October, snow falls for 6.5 days and regularly aggregates up to 6.14" (156mm) of snow.

What is the average length of the day in October?

In Bridger, the average day length in October is 10h and 56min.

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:14 am and sunset at 6:55 pm. On the last day of the month, sunrise is at 7:54 am and sunset at 6:04 pm MDT.

How long on average sun shines in October in Bridger?

In October, the average sunshine duration is 7h.

What is the month with the lowest UV index?

January through April, October through December, with an average maximum UV index of 2, are months with the lowest UV index.

What is the UV index intensity in October?

The average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to 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 October
Bridger, MT

Average temperature in October - Bridger, MT
  • Average high temperature in October: 51.3°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is December (27.5°F).

  • Average low temperature in October: 35.4°F

The month with the highest average low temperature is July (56.1°F).
The coldest months (with the lowest average low temperature) are February and December (14.9°F).

Average pressure in October
Bridger, MT

Average pressure in October - Bridger, MT
  • Average pressure in October: 30.02"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in October
Bridger, MT

Average wind speed in October - Bridger, MT
  • Average wind speed in October: 7.3mph

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in October
Bridger, MT

Average humidity in October - Bridger, MT
  • Average humidity in October: 59%

The month with the highest relative humidity is February (78%).
The month with the lowest relative humidity is August (43%).

Average rainfall in October
Bridger, MT

Average rainfall in October - Bridger, MT
  • Average rainfall in October: 1.26"

The wettest month (with the highest rainfall) is May (2.52").
The driest month (with the least rainfall) is December (0.55").

Average rainfall days in October
Bridger, MT

Average rainfall days in October - Bridger, MT
  • Average rainfall days in October: 9.2 days

The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is November (5.7 days).

Average snowfall in October
Bridger, MT

Average snowfall in October - Bridger, MT
  • Average snowfall in October: 6.14"

The month with the highest snowfall is April (9.37").
The months with the least snowfall are July and August (0").

Average snowfall days in October
Bridger, MT

Average snowfall days in October - Bridger, MT
  • Average snowfall days in October: 6.5 days

The month with the highest number of snowfall days is February (14.8 days).
The months with the least snowfall days are July and August (0 days).

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

Average daylight in October / Average sunshine in October - Bridger, 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: 7h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is February (Average sunshine: 6h and 30min).

Average sunshine days in October
Bridger, MT

Average sunshine days in October - Bridger, MT
  • Average sunshine days in October: 15.7 days

The month with the most sunshine days is December (17.4 days).
The month with the least sunshine days is May (5.1 days).

Average UV index in October
Bridger, MT

Average UV index in October - Bridger, MT
  • Average UV index in October: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).

Average cloud cover in October
Bridger, MT

Average cloud cover in October - Bridger, MT
  • Average cloud cover in October: 24

The month with the most cloud cover is February (Cloud cover 36).
The months with the least cloud cover are July and August (Cloud cover 16).

Average visibility in October
Bridger, MT

Average visibility in October - Bridger, 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).

Bridger, Montana, USA

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