October weather forecast
Biddle, MT

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Weather in October

October, the same as September, is another fresh autumn month in Biddle, Montana, with temperature in the range of an average low of 39.2°F (4°C) and an average high of 55.2°F (12.9°C).

Temperature

The shift from September to October sees a distinct decrease in the average high-temperature, dropping from a warm 73.6°F (23.1°C) to a cool 55.2°F (12.9°C). The average nighttime temperature lowers to a wintry 39.2°F (4°C) throughout October.

Humidity

In October, the average relative humidity in Biddle is 57%.

Rainfall

In Biddle, in October, it is raining for 8.8 days, with typically 1.18" (30mm) of accumulated precipitation. Throughout the year, there are 108.9 rainfall days, and 15.59" (396mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, September through December. In October, it is snowing for 4.8 days. Throughout October, 1.81" (46mm) of snow is accumulated. Throughout the year, there are 50.5 snowfall days, and 19.53" (496mm) of snow is accumulated.

Daylight

In Biddle, Montana, the average length of the day in October is 10h and 56min.
On the first day of October in Biddle, sunrise is at 7:00 am and sunset at 6:41 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:50 pm MDT.

Sunshine

In Biddle, Montana, the average sunshine in October is 6.6h.

UV index

In Biddle, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In October, an average UV index of 3 transforms into the following instructions:
Be vigilant - Preventing sunburn is recommended. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Frequently asked questions

What are October temperatures in Biddle?

The average high-temperature, in October, in Biddle, is 55.2°F (12.9°C), while the average low-temperature is 39.2°F (4°C). In August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is computed to be 82.4°F (28°C).

What is the average humidity in October in Biddle?

The average relative humidity in October in Biddle is 57%.

How much does it rain in Biddle in October?

In October, in Biddle, the rain falls for 8.8 days. Throughout October, 1.18" (30mm) of precipitation is accumulated.

How many days does it snow in October in Biddle?

In Biddle, Montana, during October, snow falls for 4.8 days and regularly aggregates up to 1.81" (46mm) of snow.

What is the average length of the day in October in Biddle?

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

When are sunrise and sunset in October in Biddle?

On the first day of October in Biddle, Montana, sunrise is at 7:00 am and sunset at 6:41 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 5:50 pm MDT.

How long on average sun shines in October in Biddle?

In October, the average sunshine duration in Biddle, Montana, is 6.6h.

What is the UV index intensity in October in Biddle?

In Biddle, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe 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
Biddle, MT

Average temperature in October - Biddle, MT
  • Average high temperature in October: 55.2°F

The warmest month (with the highest average high temperature) is July (84.7°F).
The month with the lowest average high temperature is December (29.7°F).

  • Average low temperature in October: 39.2°F

The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is February (16.7°F).

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Average pressure in October
Biddle, MT

Average pressure in October - Biddle, 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
Biddle, MT

Average wind speed in October - Biddle, MT
  • Average wind speed in October: 11mph

The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest months (with the lowest average wind speed) are July and August (9.1mph).

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Average humidity in October
Biddle, MT

Average humidity in October - Biddle, MT
  • Average humidity in October: 57%

The month with the highest relative humidity is January (78%).
The month with the lowest relative humidity is August (41%).

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Average rainfall in October
Biddle, MT

Average rainfall in October - Biddle, MT
  • Average rainfall in October: 1.18"

The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is January (0.39").

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Average rainfall days in October
Biddle, MT

Average rainfall days in October - Biddle, MT
  • Average rainfall days in October: 8.8 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (1.5 days).

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Average snowfall in October
Biddle, MT

Average snowfall in October - Biddle, MT
  • Average snowfall in October: 1.81"

The month with the highest snowfall is April (3.82").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in October
Biddle, MT

Average snowfall days in October - Biddle, MT
  • Average snowfall days in October: 4.8 days

The month with the highest number of snowfall days is February (9.1 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
Biddle, MT

Average daylight in October / Average sunshine in October - Biddle, 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 4min

The months with the most sunshine are July and August (Average sunshine: 11h and 48min).
The month with the least sunshine is February (Average sunshine: 5h and 36min).

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Average sunshine days in October
Biddle, MT

Average sunshine days in October - Biddle, MT
  • Average sunshine days in October: 17.5 days

The month with the most sunshine days is December (22.4 days).
The month with the least sunshine days is May (9.3 days).

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Average UV index in October
Biddle, MT

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

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, April, November and December (UV index 2).

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Average cloud cover in October
Biddle, MT

Average cloud cover in October - Biddle, MT
  • Average cloud cover in October: 29

The month with the most cloud cover is February (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 16).

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Average visibility in October
Biddle, MT

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

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