October weather forecast
Redmond, WA

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Weather in October

In October, Redmond's landscape is painted in shades of autumn, accentuated by the gradual drop in temperature. Rainfall ascends sharply, setting the rhythm for the second half of the month. The decreasing daylight hours mirror the setting sun of the year, casting long shadows and shorter days. October witnesses relative humidity surging back up to 80%, foreshadowing the approaching winter season. Breezy conditions take on a regular pattern, whispering the first hints of winter's chill.

Temperature

October's onset in Redmond brings a slight change in high-temperatures, falling from an agreeable 69.3°F (20.7°C) in September to a refreshing 58.6°F (14.8°C). In the month of October, Redmond's average low-temperature falls to a frosty 43.9°F (6.6°C).

Humidity

The average relative humidity in October in Redmond is 80%.

Rainfall

In Redmond, in October, it is raining for 15.1 days, with typically 3.11" (79mm) of accumulated precipitation. Throughout the year, there are 174 rainfall days, and 29.69" (754mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in October is 10h and 50min.
On the first day of October, sunrise is at 7:08 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 5:51 pm PDT.

Sunshine

In October, the average sunshine is 5.5h.

UV index

The average daily maximum UV index in October in Redmond is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: In October, the average maximum UV index of 3 translates into the following recommendations:
Exercise prevention - Precautions against solar damage are endorsed. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Updated: Jul 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature?

In Redmond, 58.6°F (14.8°C) is the average high-temperature and 43.9°F (6.6°C) is the average low-temperature during October.

What is the average humidity in October?

In October, the average relative humidity in Redmond is 80%.

How many days does it rain in October?

In Redmond, in October, during 15.1 rainfall days, 3.11" (79mm) of precipitation is typically accumulated.

When it does not snow?

April through October are months without snowfall in Redmond.

Does it snow in October?

In Redmond, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October?

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

What time are sunrise and sunset in October?

On the first day of October in Redmond, sunrise is at 7:08 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 5:51 pm PDT.

How long on average sun shines in October?

In Redmond, the average sunshine duration in October is 5.5h.

What is the UV index reading in October?

The average daily maximum UV index in October in Redmond is 3. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Redmond, WA

Average temperature in October - Redmond, WA
  • Average high temperature in October: 58.6°F

The warmest month (with the highest average high temperature) is August (76.3°F).
The month with the lowest average high temperature is December (42.1°F).

  • Average low temperature in October: 43.9°F

The month with the highest average low temperature is August (52.5°F).
The coldest month (with the lowest average low temperature) is December (34°F).

Average pressure in October
Redmond, WA

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

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is August (30"Hg).

Average wind speed in October
Redmond, WA

Average wind speed in October - Redmond, WA
  • Average wind speed in October: 4.2mph

The windiest months (with the highest average wind speed) are January and March (5mph).
The calmest months (with the lowest average wind speed) are July and August (3.4mph).

Average humidity in October
Redmond, WA

Average humidity in October - Redmond, WA
  • Average humidity in October: 80%

The months with the highest relative humidity are January, February and December (85%).
The month with the lowest relative humidity is July (70%).

Average rainfall in October
Redmond, WA

Average rainfall in October - Redmond, WA
  • Average rainfall in October: 3.11"

The wettest month (with the highest rainfall) is December (4.37").
The driest month (with the least rainfall) is July (0.39").

Average rainfall days in October
Redmond, WA

Average rainfall days in October - Redmond, WA
  • Average rainfall days in October: 15.1 days

The month with the highest number of rainy days is March (19.7 days).
The month with the least rainy days is August (5.9 days).

Average snowfall in October
Redmond, WA

Average snowfall in October - Redmond, WA
  • Average snowfall in October: 0"

The month with the highest snowfall is February (2.05").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in October
Redmond, WA

Average snowfall days in October - Redmond, WA
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is February (3.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in October / Average sunshine in October - Redmond, 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: 5h and 3min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).

Average sunshine days in October
Redmond, WA

Average sunshine days in October - Redmond, WA
  • Average sunshine days in October: 14.4 days

The month with the most sunshine days is August (23.3 days).
The month with the least sunshine days is February (8.8 days).

Average UV index in October
Redmond, WA

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

The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in October
Redmond, WA

Average cloud cover in October - Redmond, WA
  • Average cloud cover in October: 42

The months with the most cloud cover are January and December (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 25).

Average visibility in October
Redmond, WA

Average visibility in October - Redmond, WA
  • Average visibility in October: 5mi

The months with the highest visibility are June, July, August and September (6mi).
The months with the lowest visibility are January, February, March, April, May, October, November and December (5mi).

Redmond, Washington, USA

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