October weather forecast
Cliff Lake, MT

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Weather in October

October, the same as September, in Cliff Lake, Montana, is another chilly autumn month, with an average temperature ranging between min 25.7°F (-3.5°C) and max 43.9°F (6.6°C).

Temperature

As Cliff Lake welcomes October, the average high-temperature witnesses a distinct drop, moving from an enjoyable 61.7°F (16.5°C) in September to a chilly 43.9°F (6.6°C). Cliff Lake records an average low-temperature of 25.7°F (-3.5°C) throughout the month of October.

Humidity

The average relative humidity in October is 73%.

Rainfall

In Cliff Lake, during October, the rain falls for 10.8 days and regularly aggregates up to 1.61" (41mm) of precipitation. Throughout the year, there are 123.8 rainfall days, and 24.53" (623mm) of precipitation is accumulated.

Snowfall

January through July, September through December are months with snowfall. In Cliff Lake, during October, snow falls for 11.5 days and regularly aggregates up to 7.28" (185mm) of snow. In Cliff Lake, during the entire year, snow falls for 165.6 days and aggregates up to 125.16" (3179mm) of snow.

Daylight

In Cliff Lake, the average length of the day in October is 10h and 57min.
On the first day of the month, sunrise is at 7:25 am and sunset at 7:05 pm. On the last day of October, sunrise is at 8:03 am and sunset at 6:15 pm MDT.

Sunshine

In October, the average sunshine is 6.5h.

UV index

The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In October, the average maximum UV index of 1 translates into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.

Frequently asked questions

How cold is it in October?

Cliff Lake in October has an average high-temperature of 43.9°F (6.6°C) and an average low-temperature of 25.7°F (-3.5°C).

What is the average humidity in October?

In October, the average relative humidity in Cliff Lake is 73%.

How many days does it rain in October?

In October, the rain falls for 10.8 days. Throughout October, 1.61" (41mm) of precipitation is accumulated.

How much does it snow in October?

In October, it is snowing for 11.5 days. Throughout October, 7.28" (185mm) of snow is accumulated.

How many hours of daylight does Cliff Lake have in October?

The average day length in October is 10h and 57min.

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 7:25 am and sunset at 7:05 pm. On the last day of the month, sunrise is at 8:03 am and sunset at 6:15 pm MDT.

How many hours of sunshine does Cliff Lake have in October?

In Cliff Lake, the average sunshine duration in October is 6.5h.

When is the lowest UV index?

January through April, October through December, with an average maximum UV index of 1, are months with the lowest UV index.

What is the UV index reading in October?

The average daily maximum UV index in October is 1. A UV Index estimate of 2, and below, represents a low health threat 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
Cliff Lake, MT

Average temperature in October - Cliff Lake, MT
  • Average high temperature in October: 43.9°F

The warmest month (with the highest average high temperature) is July (73.2°F).
The month with the lowest average high temperature is December (20.5°F).

  • Average low temperature in October: 25.7°F

The month with the highest average low temperature is August (43°F).
The coldest month (with the lowest average low temperature) is December (4.8°F).

Average pressure in October
Cliff Lake, MT

Average pressure in October - Cliff Lake, MT
  • Average pressure in October: 30.06"Hg

The month with the highest atmospheric pressure is January (30.24"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in October
Cliff Lake, MT

Average wind speed in October - Cliff Lake, MT
  • Average wind speed in October: 5.8mph

The windiest months (with the highest average wind speed) are January, February, March, June, November and December (6.2mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in October
Cliff Lake, MT

Average humidity in October - Cliff Lake, MT
  • Average humidity in October: 73%

The month with the highest relative humidity is February (94%).
The month with the lowest relative humidity is August (52%).

Average rainfall in October
Cliff Lake, MT

Average rainfall in October - Cliff Lake, MT
  • Average rainfall in October: 1.61"

The wettest month (with the highest rainfall) is May (3.11").
The driest month (with the least rainfall) is July (0.91").

Average rainfall days in October
Cliff Lake, MT

Average rainfall days in October - Cliff Lake, MT
  • Average rainfall days in October: 10.8 days

The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is January (4 days).

Average snowfall in October
Cliff Lake, MT

Average snowfall in October - Cliff Lake, MT
  • Average snowfall in October: 7.28"

The month with the highest snowfall is February (20.67").
The month with the least snowfall is August (0").

Average snowfall days in October
Cliff Lake, MT

Average snowfall days in October - Cliff Lake, MT
  • Average snowfall days in October: 11.5 days

The month with the highest number of snowfall days is March (26.4 days).
The month with the least snowfall days is August (0 days).

Average daylight in October /
Average sunshine in October
Cliff Lake, MT

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

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in October: 6h and 3min

The month with the most sunshine is July (Average sunshine: 11h and 42min).
The months with the least sunshine are January and February (Average sunshine: 3h and 36min).

Average sunshine days in October
Cliff Lake, MT

Average sunshine days in October - Cliff Lake, MT
  • Average sunshine days in October: 13.1 days

The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is May (3.8 days).

Average UV index in October
Cliff Lake, MT

Average UV index in October - Cliff Lake, MT
  • Average UV index in October: 1

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 1).

Average cloud cover in October
Cliff Lake, MT

Average cloud cover in October - Cliff Lake, MT
  • Average cloud cover in October: 35

The month with the most cloud cover is February (Cloud cover 73).
The months with the least cloud cover are July and August (Cloud cover 17).

Average visibility in October
Cliff Lake, MT

Average visibility in October - Cliff Lake, MT
  • Average visibility in October: 6mi

The months with the highest visibility are June, July, August, September and October (6mi).
The months with the lowest visibility are January and February (3mi).

Cliff Lake, Montana, USA

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