October weather forecast
Post Falls, ID

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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 in Post Falls ushers in the distinct chill of fall, preparing residents for the forthcoming winter. This month observes a further decline in temperature, with more rainy days than September. The landscape is covered in a riot of fall colors, making it a pleasant view for residents and visitors alike. October's weather is perfect for cozy sweaters, warm drinks, and pumpkin-themed festivities. As the month concludes, residents brace themselves for the onset of the frosty and snowy November.

Temperature

October in Post Falls, Idaho, is characterized by a clear drop in the average high-temperature, falling from September's agreeable 71.4°F (21.9°C) to a fresh 54.9°F (12.7°C). Post Falls, in the month of October, anticipates a consistent average low-temperature of 36.5°F (2.5°C).

Humidity

The average relative humidity in October is 72%.

Rainfall

In Post Falls, Idaho, during October, the rain falls for 13.9 days and regularly aggregates up to 2.13" (54mm) of precipitation. In Post Falls, Idaho, during the entire year, the rain falls for 141.2 days and collects up to 22.6" (574mm) of precipitation.

Snowfall

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

Daylight

In October, the average length of the day is 10h and 50min.
On the first day of October in Post Falls, sunrise is at 6:48 am and sunset at 6:26 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 5:30 pm PDT.

Sunshine

The average sunshine in October is 6.1h.

UV index

In Post Falls, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: In October, an average UV index of 2 transforms into the following instructions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.

Frequently asked questions

What is the average October temperature in Post Falls?

The average high-temperature and low-temperature during October are 54.9°F (12.7°C) and 36.5°F (2.5°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is appraised at 82.4°F (28°C).

What is the average humidity in October in Post Falls?

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

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

In Post Falls, Idaho, in October, it is raining for 13.9 days, with typically 2.13" (54mm) of accumulated precipitation.

How much does it snow in Post Falls in October?

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 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 6:48 am and sunset at 6:26 pm. On the last day of the month, in Post Falls, sunrise is at 7:31 am and sunset at 5:30 pm PDT.

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

In Post Falls, Idaho, the average sunshine duration in October is 6.1h.

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

The average daily maximum UV index in October in Post Falls is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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
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).

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).

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).

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%).

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").

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).

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").

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).

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 5min

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

  • Average sunshine in October: 6h and 1min

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).

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).

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).

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).

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).

Post Falls, Idaho, USA

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