October weather forecast
Post Falls, ID

Corbin Park on the banks of the Spokane River flowing downstream in Post Falls, Idaho, USA
Corbin Park on the banks of the Spokane River flowing downstream in Post Falls, Idaho, USA

Weather in October

October, like September, in Post Falls, Idaho, is a cool autumn month, with an average temperature varying between 36.5°F (2.5°C) and 54.9°F (12.7°C).

Temperature

In Post Falls, the average high-temperature in October significantly decreases from an agreeable 71.4°F (21.9°C) in September to a fresh 54.9°F (12.7°C). In October, in Post Falls, Idaho, the average low-temperature is 36.5°F (2.5°C).

Humidity

In October, the average relative humidity in Post Falls, Idaho, is 72%.

Rainfall

In Post Falls, in October, it is raining for 13.9 days, with typically 2.13" (54mm) of accumulated precipitation. In Post Falls, during the entire year, the rain falls for 141.2 days and collects up to 22.6" (574mm) of precipitation.

Snowfall

Months with snowfall in Post Falls are January through May, September through December. In Post Falls, during October, snow falls for 1 days and regularly aggregates up to 0.43" (11mm) of snow. In Post Falls, Idaho, during the entire year, snow falls for 71.8 days and aggregates up to 56.54" (1436mm) of snow.

Daylight

The average length of the day in October in Post Falls is 10h and 50min.
On the first day of the month, sunrise is at 6:47 am and sunset at 6:27 pm. On the last day of October, in Post Falls, sunrise is at 7:30 am and sunset at 5:32 pm PDT.

Sunshine

In October, the average sunshine is 6.1h.

UV index

In October, the average daily maximum UV index in Post Falls is 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: The average daily UV index of 2 in October transform into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. 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 Post Falls?

In Post Falls, Idaho, in October, the average high-temperature is 54.9°F (12.7°C), and the average low-temperature is 36.5°F (2.5°C). in August, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, is calculated to be 82.4°F (28°C).

What is the average humidity in October in Post Falls?

The average relative humidity in October is 72%.

How much does it rain in Post Falls in October?

In Post Falls, in October, during 13.9 rainfall days, 2.13" (54mm) of precipitation is typically accumulated.

How many days does it snow in October in Post Falls?

In Post Falls, in October, snow falls for 1 days, with typically accumulated 0.43" (11mm) of snow.

What is the average length of the day in October in Post Falls?

In October, the average day length in Post Falls is 10h and 50min.

What time are sunrise and sunset in October in Post Falls?

In October, on the first day of the month, sunrise is at 6:47 am and sunset at 6:27 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:32 pm PDT.

How long on average sun shines in October in Post Falls?

In October, the average sunshine duration is 6.1h.

How high is the UV index in October in Post Falls?

In October, the average daily maximum UV index in Post Falls, Idaho, is 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Post Falls, ID

Average temperature in October - Post Falls, ID
  • Average high temperature in October: 54.9°F

The warmest month (with the highest average high temperature) is August (82°F).
The month with the lowest average high temperature is December (31.3°F).

  • Average low temperature in October: 36.5°F

The month with the highest average low temperature is August (51.8°F).
The coldest month (with the lowest average low temperature) is December (21.2°F).

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Average pressure in October
Post Falls, ID

Average pressure in October - Post Falls, ID
  • Average pressure in October: 30.05"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.91"Hg).

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Average wind speed in October
Post Falls, ID

Average wind speed in October - Post Falls, ID
  • Average wind speed in October: 4.3mph

The windiest month (with the highest average wind speed) is April (5mph).
The calmest month (with the lowest average wind speed) is December (3.9mph).

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Average humidity in October
Post Falls, ID

Average humidity in October - Post Falls, ID
  • Average humidity in October: 72%

The month with the highest relative humidity is January (93%).
The month with the lowest relative humidity is August (48%).

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Average rainfall in October
Post Falls, ID

Average rainfall in October - Post Falls, ID
  • Average rainfall in October: 2.13"

The wettest month (with the highest rainfall) is January (3.27").
The driest months (with the least rainfall) are July and August (0.43").

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Average rainfall days in October
Post Falls, ID

Average rainfall days in October - Post Falls, ID
  • Average rainfall days in October: 13.9 days

The month with the highest number of rainy days is March (17.5 days).
The month with the least rainy days is August (5.6 days).

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Average snowfall in October
Post Falls, ID

Average snowfall in October - Post Falls, ID
  • Average snowfall in October: 0.43"

The month with the highest snowfall is January (16.57").
The months with the least snowfall are June, July and August (0").

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Average snowfall days in October
Post Falls, ID

Average snowfall days in October - Post Falls, ID
  • Average snowfall days in October: 1 days

The month with the highest number of snowfall days is December (16.9 days).
The 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
Post Falls, ID

Average daylight in October / Average sunshine in October - Post Falls, ID
  • Average daylight in October: 10h and 50min

The month with the longest days is June (Average daylight: 15h and 56min).
The month with the shortest days is December (Average daylight: 8h and 29min).

  • Average sunshine in October: 6h and 6min

The month with the most sunshine is August (Average sunshine: 11h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).

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Average sunshine days in October
Post Falls, ID

Average sunshine days in October - Post Falls, ID
  • Average sunshine days in October: 15.7 days

The month with the most sunshine days is July (23.9 days).
The month with the least sunshine days is February (8.6 days).

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Average UV index in October
Post Falls, ID

Average UV index in October - Post Falls, ID
  • 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 February, November and December (UV index 1).

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Average cloud cover in October
Post Falls, ID

Average cloud cover in October - Post Falls, ID
  • Average cloud cover in October: 39

The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 13).

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Average visibility in October
Post Falls, ID

Average visibility in October - Post Falls, ID
  • Average visibility in October: 6mi

The 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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