October weather forecast
Ledger, MT

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Weather in October

October, the same as September, is a cool autumn month in Ledger, Montana, with an average temperature fluctuating between 37°F (2.8°C) and 53.2°F (11.8°C).

Temperature

The onset of October brings a distinct decrease in the average high-temperature, receding from an agreeable 69.3°F (20.7°C) in September to a cool 53.2°F (11.8°C). Throughout October, the average low-temperature in Ledger, Montana, records at an icy 37°F (2.8°C).

Humidity

In October, the average relative humidity is 59%.

Rainfall

In Ledger, in October, during 8.6 rainfall days, 0.71" (18mm) of precipitation is typically accumulated. In Ledger, during the entire year, the rain falls for 104.3 days and collects up to 11.93" (303mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall. In Ledger, during October, snow falls for 3.7 days and regularly aggregates up to 1.54" (39mm) of snow. Throughout the year, there are 68.2 snowfall days, and 25.63" (651mm) of snow is accumulated.

Daylight

In October, the average length of the day is 10h and 48min.
On the first day of the month, sunrise is at 7:27 am and sunset at 7:05 pm. On the last day of October, sunrise is at 8:12 am and sunset at 6:09 pm MDT.

Sunshine

In October, the average sunshine in Ledger is 6.7h.

UV index

January through March, 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 exposure to the Sun's UV rays for the ordinary person.
Note: In October, a daily maximum UV index of 2 leads to the following instructions:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
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Frequently asked questions

What is the average October temperature in Ledger?

The average high-temperature, in October, in Ledger, is 53.2°F (11.8°C), while the average low-temperature is 37°F (2.8°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, is computed to be 80.6°F (27°C).

What is the average humidity in October in Ledger?

In Ledger, the average relative humidity in October is 59%.

How many days does it rain in October in Ledger?

In Ledger, Montana, in October, it is raining for 8.6 days, with typically 0.71" (18mm) of accumulated precipitation.

How many days does it snow in October in Ledger?

In Ledger, in October, snow falls for 3.7 days, with typically accumulated 1.54" (39mm) of snow.

How many hours of daylight does Ledger have in October?

The average day length in October is 10h and 48min.

What time are sunrise and sunset in October in Ledger?

In October, on the first day of the month, sunrise is at 7:27 am and sunset at 7:05 pm. On the last day of the month, sunrise is at 8:12 am and sunset at 6:09 pm MDT.

How long on average sun shines in October in Ledger?

In Ledger, the average sunshine duration in October is 6.7h.

What is the month with the lowest UV index in Ledger?

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

How high is the UV index in October in Ledger?

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

Average temperature in October - Ledger, MT
  • Average high temperature in October: 53.2°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is December (28.6°F).

  • Average low temperature in October: 37°F

The month with the highest average low temperature is August (57.7°F).
The coldest month (with the lowest average low temperature) is December (16°F).

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Average pressure in October
Ledger, MT

Average pressure in October - Ledger, MT
  • Average pressure in October: 30"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

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Average wind speed in October
Ledger, MT

Average wind speed in October - Ledger, MT
  • Average wind speed in October: 10.1mph

The windiest month (with the highest average wind speed) is April (10.8mph).
The calmest month (with the lowest average wind speed) is August (8.3mph).

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Average humidity in October
Ledger, MT

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

The month with the highest relative humidity is January (77%).
The month with the lowest relative humidity is August (40%).

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Average rainfall in October
Ledger, MT

Average rainfall in October - Ledger, MT
  • Average rainfall in October: 0.71"

The wettest month (with the highest rainfall) is June (2.36").
The driest month (with the least rainfall) is January (0.51").

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Average rainfall days in October
Ledger, MT

Average rainfall days in October - Ledger, MT
  • Average rainfall days in October: 8.6 days

The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is January (4.2 days).

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Average snowfall in October
Ledger, MT

Average snowfall in October - Ledger, MT
  • Average snowfall in October: 1.54"

The month with the highest snowfall is February (4.88").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in October
Ledger, MT

Average snowfall days in October - Ledger, MT
  • Average snowfall days in October: 3.7 days

The month with the highest number of snowfall days is December (12.6 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
Ledger, MT

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

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in October: 6h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

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Average sunshine days in October
Ledger, MT

Average sunshine days in October - Ledger, MT
  • Average sunshine days in October: 18.2 days

The month with the most sunshine days is September (19.5 days).
The month with the least sunshine days is April (12.2 days).

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Average UV index in October
Ledger, MT

Average UV index in October - Ledger, 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, October, November and December (UV index 2).

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Average cloud cover in October
Ledger, MT

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

The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 14).

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Average visibility in October
Ledger, MT

Average visibility in October - Ledger, 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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Ledger, Montana, USA

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