October weather forecast
Virden, MT

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Weather in October

October, like September, in Virden, Montana, is a cool autumn month, with temperature in the range of an average high of 53.1°F (11.7°C) and an average low of 37.2°F (2.9°C).

Temperature

A notable decrease in the average high-temperature is observed during October, falling from an agreeable 68.9°F (20.5°C) in September to a fresh 53.1°F (11.7°C). An average low-temperature of 37.2°F (2.9°C) marks the month of October in Virden.

Humidity

The average relative humidity in October is 59%.

Rainfall

In Virden, in October, during 6 rainfall days, 0.47" (12mm) of precipitation is typically accumulated. In Virden, during the entire year, the rain falls for 84.2 days and collects up to 9.29" (236mm) of precipitation.

Snowfall

Months with snowfall are January through May, September through December. In Virden, during October, snow falls for 2.6 days and regularly aggregates up to 0.83" (21mm) of snow. Throughout the year, there are 53.7 snowfall days, and 20.47" (520mm) of snow is accumulated.

Daylight

In Virden, the average length of the day in October is 10h and 47min.
On the first day of the month, sunrise is at 7:28 am and sunset at 7:05 pm. On the last day of October, sunrise is at 8:13 am and sunset at 6:08 pm MDT.

Sunshine

In Virden, the average sunshine in October is 6.6h.

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 value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The maximum daily UV index of 2 in October converts into the following recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures?

The high-temperature, in October, in Virden, records 53.1°F (11.7°C), while the low-temperature is 37.2°F (2.9°C). In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 80.6°F (27°C).

What is the average humidity in October?

In October, the average relative humidity is 59%.

How many days does it rain in October?

In Virden, in October, during 6 rainfall days, 0.47" (12mm) of precipitation is typically accumulated.

How much does it snow in October?

In October, it is snowing for 2.6 days. Throughout October, 0.83" (21mm) of snow is accumulated.

What is the average length of the day in October?

The average day length in October is 10h and 47min.

What time are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:28 am and sunset at 7:05 pm. On the last day of the month, sunrise is at 8:13 am and sunset at 6:08 pm MDT.

How long on average sun shines in October?

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

When is the lowest UV index in Virden?

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

What is the UV index intensity in October?

In October, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's 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
Virden, MT

Average temperature in October - Virden, MT
  • Average high temperature in October: 53.1°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is December (27.7°F).

  • Average low temperature in October: 37.2°F

The month with the highest average low temperature is August (58.3°F).
The coldest month (with the lowest average low temperature) is December (15.4°F).

Average pressure in October
Virden, MT

Average pressure in October - Virden, 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 (29.86"Hg).

Average wind speed in October
Virden, MT

Average wind speed in October - Virden, MT
  • Average wind speed in October: 10.3mph

The windiest month (with the highest average wind speed) is April (11mph).
The calmest month (with the lowest average wind speed) is August (8.7mph).

Average humidity in October
Virden, MT

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

The month with the highest relative humidity is January (80%).
The month with the lowest relative humidity is August (40%).

Average rainfall in October
Virden, MT

Average rainfall in October - Virden, MT
  • Average rainfall in October: 0.47"

The wettest month (with the highest rainfall) is June (2.01").
The driest months (with the least rainfall) are January and December (0.39").

Average rainfall days in October
Virden, MT

Average rainfall days in October - Virden, MT
  • Average rainfall days in October: 6 days

The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is February (3.1 days).

Average snowfall in October
Virden, MT

Average snowfall in October - Virden, MT
  • Average snowfall in October: 0.83"

The month with the highest snowfall is February (4.17").
The months with the least snowfall are June, July and August (0").

Average snowfall days in October
Virden, MT

Average snowfall days in October - Virden, MT
  • Average snowfall days in October: 2.6 days

The month with the highest number of snowfall days is February (10.3 days).
The months with the least snowfall days are July and August (0 days).

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

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

The month with the longest days is June (Average daylight: 16h and 6min).
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 January (Average sunshine: 5h and 24min).

Average sunshine days in October
Virden, MT

Average sunshine days in October - Virden, MT
  • Average sunshine days in October: 21.5 days

The month with the most sunshine days is September (22.2 days).
The month with the least sunshine days is April (14.7 days).

Average UV index in October
Virden, MT

Average UV index in October - Virden, 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).

Average cloud cover in October
Virden, MT

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

The month with the most cloud cover is February (Cloud cover 46).
The month with the least cloud cover is July (Cloud cover 15).

Average visibility in October
Virden, MT

Average visibility in October - Virden, 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).

Virden, Montana, USA

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