October weather forecast
Leiterville, MT

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Weather in October

October, like September, in Leiterville, Montana, is another fresh autumn month, with an average temperature ranging between max 50.7°F (10.4°C) and min 30.9°F (-0.6°C).

Temperature

A decrease in the average high-temperature marks October, falling from September's refreshing 67.6°F (19.8°C) to a cool 50.7°F (10.4°C). In October, the nighttime temperature in Leiterville lowers to an average of 30.9°F (-0.6°C).

Humidity

In Leiterville, the average relative humidity in October is 63%.

Rainfall

In Leiterville, in October, during 13.1 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. In Leiterville, 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. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.28" (7mm) of snow. Throughout the year, there are 20.8 snowfall days, and 5.12" (130mm) of snow is accumulated.

Daylight

In Leiterville, the average length of the day in October is 10h and 55min.
On the first day of October, sunrise is at 7:27 am and sunset at 7:07 pm. On the last day of the month, sunrise is at 8:07 am and sunset at 6:16 pm MDT.

Sunshine

In Leiterville, the average sunshine in October is 7.3h.

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 estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.
Note: In October, a daily maximum UV index of 2 leads to 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 most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
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Frequently asked questions

What is the usual temperature for Leiterville in October?

An average high-temperature, in October, in Leiterville, is 50.7°F (10.4°C) and the average low-temperature is 30.9°F (-0.6°C).

What is the average humidity in October in Leiterville?

In Leiterville, the average relative humidity in October is 63%.

How many days does it rain in October in Leiterville?

In October, in Leiterville, the rain falls for 13.1 days. Throughout October, 0.87" (22mm) of precipitation is accumulated.

When does it start snowing in Leiterville?

October is the first month it typically snows in Leiterville, Montana. Throughout October, in the average 0.5 snowfall days, it receives 0.28" (7mm) of snow.

How many hours of daylight does Leiterville have in October?

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

What time are sunrise and sunset in October in Leiterville?

In October, on the first day of the month, sunrise is at 7:27 am and sunset at 7:07 pm. On the last day of the month, in Leiterville, sunrise is at 8:07 am and sunset at 6:16 pm MDT.

How many hours of sunshine does Leiterville have in October?

In October, the average sunshine duration in Leiterville is 7.3h.

When is the lowest UV index in Leiterville?

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

How high is the UV index in October in Leiterville?

In October, the average daily maximum UV index in Leiterville, Montana, is 2. A UV Index of 2, and less, symbolizes a low health threat 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
Leiterville, MT

Average temperature in October - Leiterville, MT
  • Average high temperature in October: 50.7°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 October: 30.9°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).

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Average pressure in October
Leiterville, MT

Average pressure in October - Leiterville, MT
  • Average pressure in October: 30.06"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).

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Average wind speed in October
Leiterville, MT

Average wind speed in October - Leiterville, MT
  • Average wind speed in October: 5.9mph

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).

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Average humidity in October
Leiterville, MT

Average humidity in October - Leiterville, MT
  • Average humidity in October: 63%

The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are July and August (46%).

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Average rainfall in October
Leiterville, MT

Average rainfall in October - Leiterville, MT
  • Average rainfall in October: 0.87"

The wettest month (with the highest rainfall) is May (1.85").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in October
Leiterville, MT

Average rainfall days in October - Leiterville, MT
  • Average rainfall days in October: 13.1 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).

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Average snowfall in October
Leiterville, MT

Average snowfall in October - Leiterville, MT
  • Average snowfall in October: 0.28"

The month with the highest snowfall is February (1.81").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Leiterville, MT

Average snowfall days in October - Leiterville, MT
  • Average snowfall days in October: 0.5 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).

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

Average daylight in October / Average sunshine in October - Leiterville, 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 2min

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).

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Average sunshine days in October
Leiterville, MT

Average sunshine days in October - Leiterville, MT
  • Average sunshine days in October: 15.8 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).

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Average UV index in October
Leiterville, MT

Average UV index in October - Leiterville, MT
  • Average UV index in October: 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).

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Average cloud cover in October
Leiterville, MT

Average cloud cover in October - Leiterville, MT
  • Average cloud cover in October: 26

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).

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Average visibility in October
Leiterville, MT

Average visibility in October - Leiterville, MT
  • Average visibility in October: 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).

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Leiterville, Montana, USA

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