October weather forecast
Latah, WA

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Weather in October

October, like September, is another refreshing autumn month in Latah, Washington, with an average temperature fluctuating between 56.1°F (13.4°C) and 40.6°F (4.8°C).

Temperature

October brings a significant decrease in the average high-temperature, moving down from a pleasant 72.5°F (22.5°C) in September to a refreshing 56.1°F (13.4°C). In Latah, the average nighttime temperature during October is a cold 40.6°F (4.8°C).

Humidity

The average relative humidity in October is 64%.

Rainfall

In October, the rain falls for 11.6 days. Throughout October, 1.5" (38mm) of precipitation is accumulated. In Latah, during the entire year, the rain falls for 114.1 days and collects up to 14.88" (378mm) of precipitation.

Snowfall

January through May, September through December are months with snowfall. In Latah, during October, snow falls for 0.5 days and regularly aggregates up to 0.12" (3mm) of snow. In Latah, during the entire year, snow falls for 53 days and aggregates up to 29.69" (754mm) of snow.

Daylight

In Latah, the average length of the day in October is 10h and 51min.
On the first day of the month, sunrise is at 6:48 am and sunset at 6:27 pm. On the last day of October, sunrise is at 7:31 am and sunset at 5:32 pm PDT.

Sunshine

In Latah, the average sunshine in October is 6.4h.

UV index

The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The UV index of 3 in October translates into these instructions:
Act with care - Obligation to protect against skin and eye damage is highlighted. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Updated: Jul 19, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures?

In October, the average high-temperature and low-temperature are 56.1°F (13.4°C) and 40.6°F (4.8°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in July is appraised at 82.4°F (28°C).

What is the average humidity in October?

The average relative humidity in October is 64%.

How much does it rain in October?

In Latah, during October, the rain falls for 11.6 days and regularly aggregates up to 1.5" (38mm) of precipitation.

How much does it snow in October?

In Latah, Washington, during October, snow falls for 0.5 days and regularly aggregates up to 0.12" (3mm) of snow.

How many hours of daylight does Latah have in October?

In Latah, the average day length in October is 10h and 51min.

When is the sunrise / sunset in October?

On the first day of October, sunrise is at 6:48 am and sunset at 6:27 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 5:32 pm PDT.

How long on average sun shines in October in Latah?

In Latah, the average sunshine duration in October is 6.4h.

What is the UV index reading in October?

In Latah, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Latah, WA

Average temperature in October - Latah, WA
  • Average high temperature in October: 56.1°F

The warmest month (with the highest average high temperature) is August (83.5°F).
The month with the lowest average high temperature is December (32.7°F).

  • Average low temperature in October: 40.6°F

The month with the highest average low temperature is August (59.9°F).
The coldest month (with the lowest average low temperature) is December (23°F).

Average pressure in October
Latah, WA

Average pressure in October - Latah, WA
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is January (30.19"Hg).
The month with the lowest atmospheric pressure is August (29.9"Hg).

Average wind speed in October
Latah, WA

Average wind speed in October - Latah, WA
  • Average wind speed in October: 7mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (6.3mph).

Average humidity in October
Latah, WA

Average humidity in October - Latah, WA
  • Average humidity in October: 64%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (37%).

Average rainfall in October
Latah, WA

Average rainfall in October - Latah, WA
  • Average rainfall in October: 1.5"

The wettest months (with the highest rainfall) are January, March and December (1.85").
The driest month (with the least rainfall) is July (0.28").

Average rainfall days in October
Latah, WA

Average rainfall days in October - Latah, WA
  • Average rainfall days in October: 11.6 days

The months with the highest number of rainy days are March and April (14.1 days).
The month with the least rainy days is July (4.5 days).

Average snowfall in October
Latah, WA

Average snowfall in October - Latah, WA
  • Average snowfall in October: 0.12"

The month with the highest snowfall is January (8.27").
The months with the least snowfall are June, July and August (0").

Average snowfall days in October
Latah, WA

Average snowfall days in October - Latah, WA
  • Average snowfall days in October: 0.5 days

The month with the highest number of snowfall days is January (13.4 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in October /
Average sunshine in October
Latah, WA

Average daylight in October / Average sunshine in October - Latah, WA
  • 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 2min

The month with the most sunshine is August (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 54min).

Average sunshine days in October
Latah, WA

Average sunshine days in October - Latah, WA
  • Average sunshine days in October: 18.2 days

The month with the most sunshine days is July (24.9 days).
The month with the least sunshine days is March (11.7 days).

Average UV index in October
Latah, WA

Average UV index in October - Latah, WA
  • Average UV index in October: 3

The month with the highest UV index is July (UV index 7).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in October
Latah, WA

Average cloud cover in October - Latah, WA
  • Average cloud cover in October: 35

The months with the most cloud cover are January and December (Cloud cover 59).
The month with the least cloud cover is July (Cloud cover 12).

Average visibility in October
Latah, WA

Average visibility in October - Latah, WA
  • Average visibility in October: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

Latah, Washington, USA

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