October weather forecast and climate
Kalispell, MT

A gorgeous sunset over the tranquil city of Kalispell, Montana
A gorgeous sunset over the tranquil city of Kalispell, Montana

Weather in October

October, the same as September, in Kalispell, Montana, is another chilly autumn month, with average temperature ranging between max 48.7°F (9.3°C) and min 31.1°F (-0.5°C).

Temperature

In Kalispell, the average high-temperature significantly decreases, from a comfortable 65.7°F (18.7°C) in September, to a frosty 48.7°F (9.3°C). In October, the average low-temperature is 31.1°F (-0.5°C).

Humidity

In Kalispell, the average relative humidity in October is 75%.

Rainfall

In October, in Kalispell, Montana, the rain falls for 13.5 days. Throughout October, 1.42" (36mm) of precipitation is accumulated. In Kalispell, during the entire year, the rain falls for 142.8 days and collects up to 17.36" (441mm) of precipitation.

Snowfall

Months with snowfall in Kalispell, Montana, are January through May, September through December. In October, in Kalispell, it is snowing for 3.9 days. Throughout October, 1.26" (32mm) of snow is accumulated. In Kalispell, during the entire year, snow falls for 104.7 days, and aggregates up to 51.34" (1304mm) of snow.

Daylight

The average length of the day in Kalispell is 10.8h.

Sunshine

In Kalispell, the average sunshine is 6.8h.

UV index

In Kalispell, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 2 in October transform into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in October in Kalispell?

The average high-temperature, in October, in Kalispell, Montana, is 48.7°F (9.3°C), while the average low-temperature is 31.1°F (-0.5°C).

What is the average humidity in October in Kalispell?

The average relative humidity in October is 75%.

How much does it rain in Kalispell in October?

In Kalispell, in October, it is raining for 13.5 days, with typically 1.42" (36mm) of accumulated precipitation.

How many days does it snow in October in Kalispell?

In Kalispell, Montana, in October, snow falls for 3.9 days, with typically accumulated 1.26" (32mm) of snow.

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

The average length of the day in October is 10.8h.

How many hours of sunshine does Kalispell have in October?

In Kalispell, Montana, the average sunshine in October is 6.8h.

What is the UV index intensity in October in Kalispell?

In October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health threat from unprotected exposure to the UV radiation.

Average temperature in October
Kalispell, MT

Average temperature in October - Kalispell, MT
  • Average high temperature in October: 48.7°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is December (25.9°F).

  • Average low temperature in October: 31.1°F

The month with the highest average low temperature is August (46.4°F).
The coldest month (with the lowest average low temperature) is February (14.4°F).

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Average pressure in October
Kalispell, MT

Average pressure in October - Kalispell, MT
  • Average pressure in October: 30.04"

The month with the highest atmospheric pressure is January (30.16").
The month with the lowest atmospheric pressure is June (29.91").

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Average wind speed in October
Kalispell, MT

Average wind speed in October - Kalispell, MT
  • Average wind speed in October: 4.1mph

The windiest month (with the highest average wind speed) is April (4.7mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in October
Kalispell, MT

Average humidity in October - Kalispell, MT
  • Average humidity in October: 75%

The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (55%).

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Average rainfall in October
Kalispell, MT

Average rainfall in October - Kalispell, MT
  • Average rainfall in October: 1.42"

The wettest month (with the highest rainfall) is June (2.05").
The driest month (with the least rainfall) is August (0.55").

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Average rainfall days in October
Kalispell, MT

Average rainfall days in October - Kalispell, MT
  • Average rainfall days in October: 13.5 days

The month with the highest number of rainy days is April (17.9 days).
The month with the least rainy days is August (6.6 days).

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Average snowfall in October
Kalispell, MT

Average snowfall in October - Kalispell, MT
  • Average snowfall in October: 1.26"

The month with the highest snowfall is January (11.3").
Months with the least snowfall are June, July and August (0").

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Average snowfall days in October
Kalispell, MT

Average snowfall days in October - Kalispell, MT
  • Average snowfall days in October: 3.9 days

The month with the highest number of snowfall days is December (21.5 days).
Months with the least snowfall days are June, July and August (0 days).

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

Average daylight in October / Average sunshine in October - Kalispell, MT
  • Average daylight in October: 10.8h

The month with the longest days is June (Average daylight: 16h).
The month with the shortest days is December (Average daylight: 8.4h).

  • Average sunshine in October: 6.8h

The month with the most sunshine is July (Average sunshine: 11.9h).
The month with the least sunshine is January (Average sunshine: 3.7h).

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Average sunshine days in October
Kalispell, MT

Average sunshine days in October - Kalispell, MT
  • Average sunshine days in October: 14.1 days

The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is February (6.8 days).

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Average UV index in October
Kalispell, MT

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

The month with the highest UV index is July (UV index 5).
Months with the lowest UV index are January, February, November and December (UV index 1).

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Average cloud cover in October
Kalispell, MT

Average cloud cover in October - Kalispell, MT
  • Average cloud cover in October: 36

The month with the most cloud cover is January (Cloud cover 63).
Months with the least cloud cover are July and August (Cloud cover 15).

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Average visibility in October
Kalispell, MT

Average visibility in October - Kalispell, MT
  • Average visibility in October: 6mi

Months with the highest visibility are May, June, July, August, September and October (6mi).
The month with the lowest visibility is January (3mi).

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