October weather forecastEast Renton Highlands, WA
October
Weather in October
October, like September, is a moderate autumn month in East Renton Highlands, Washington, with temperature in the range of an average low of 43.9°F (6.6°C) and an average high of 58.3°F (14.6°C).Temperature
With the onset of October, East Renton Highlands's average high-temperature adjusts, receding from September's agreeable 70.5°F (21.4°C) to a refreshing 58.3°F (14.6°C). The average low-temperature of 43.9°F (6.6°C) is witnessed in East Renton Highlands, Washington, during October.Humidity
In October, the average relative humidity in East Renton Highlands, Washington, is 79%.Rainfall
In October, in East Renton Highlands, Washington, the rain falls for 15.9 days. Throughout October, 3.54" (90mm) of precipitation is accumulated. Throughout the year, there are 175.4 rainfall days, and 33.9" (861mm) of precipitation is accumulated.Snowfall
In East Renton Highlands, snow does not fall in May through October.Daylight
In October, the average length of the day in East Renton Highlands is 10h and 50min.On the first day of October in East Renton Highlands, Washington, sunrise is at 7:08 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 5:52 pm PDT.
Sunshine
In October, the average sunshine in East Renton Highlands, Washington, is 5.4h.UV index
In East Renton Highlands, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: In October, the maximum UV index of 3 suggests these recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Enhance your sun protection with tightly woven, yet airy clothing.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
East Renton Highlands, WA
- Average high temperature in October: 58.3°F
The warmest month (with the highest average high temperature) is August (77°F).
The month with the lowest average high temperature is December (42.3°F).
- Average low temperature in October: 43.9°F
The month with the highest average low temperature is August (52.3°F).
The coldest month (with the lowest average low temperature) is December (33.4°F).
Average pressure in October
East Renton Highlands, 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
East Renton Highlands, WA
- Average wind speed in October: 4.2mph
The windiest month (with the highest average wind speed) is January (5mph).
The calmest month (with the lowest average wind speed) is August (3.5mph).
Average humidity in October
East Renton Highlands, WA
- Average humidity in October: 79%
The months with the highest relative humidity are January, February and December (85%).
The month with the lowest relative humidity is July (69%).
Average rainfall in October
East Renton Highlands, WA
- Average rainfall in October: 3.54"
The wettest month (with the highest rainfall) is December (5.12").
The driest month (with the least rainfall) is July (0.51").
Average rainfall days in October
East Renton Highlands, WA
- Average rainfall days in October: 15.9 days
The month with the highest number of rainy days is March (19.7 days).
The month with the least rainy days is August (6.2 days).
Average snowfall in October
East Renton Highlands, WA
- Average snowfall in October: 0"
The month with the highest snowfall is February (3.62").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
East Renton Highlands, WA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (4.7 days).
The months with the least snowfall days are May, June, July, August and October (0 days).
Average daylight in October /
Average sunshine in October
East Renton Highlands, WA
- Average daylight in October: 10h and 48min
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 24min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).
Average sunshine days in October
East Renton Highlands, WA
- Average sunshine days in October: 13.7 days
The month with the most sunshine days is August (22.4 days).
The month with the least sunshine days is February (8.8 days).
Average UV index in October
East Renton Highlands, WA
- Average UV index in October: 3
The months with the highest UV index are June and 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
East Renton Highlands, WA
- Average cloud cover in October: 45
The months with the most cloud cover are January and December (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in October
East Renton Highlands, WA
- Average visibility in October: 5mi
The months with the highest visibility are July and August (6mi).
The months with the lowest visibility are January, February, March, April, May, June, September, October, November and December (5mi).
