October weather forecastBothell, WA
October
Weather in October
October paints a quintessential autumn scene in Bothell. The city turns into a canvas of oranges, yellows, and reds, complete with crisp fall weather. A highlight of October's weather data shows an increase in rainfall to 2.32" (59mm). The month mirrors the classic riotous colors of fall, making a distinction from the mellow weather of September. Against the backdrop of falling leaves, October anticipates the frosty beginnings of November.Temperature
October involves a decrease in temperature, down from a pleasant 68.7°F (20.4°C) in September to a mild 58.3°F (14.6°C). Bothell's temperature drops to an average low of 44.6°F (7°C) during the nights of October.Humidity
The average relative humidity in October is 80%.Rainfall
In Bothell, in October, during 15.2 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. In Bothell, during the entire year, the rain falls for 166.9 days and collects up to 21.93" (557mm) of precipitation.Snowfall
May through October are months without snowfall.Daylight
In Bothell, the average length of the day in October is 10h and 49min.On the first day of October, sunrise is at 7:09 am and sunset at 6:47 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 5:51 pm PDT.
Sunshine
The average sunshine in October is 5.6h.UV index
The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 3 in October converts into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Bothell, WA
- Average high temperature in October: 58.3°F
The warmest month (with the highest average high temperature) is August (74.8°F).
The month with the lowest average high temperature is December (42.6°F).
- Average low temperature in October: 44.6°F
The month with the highest average low temperature is August (53.1°F).
The coldest months (with the lowest average low temperature) are February and December (35.1°F).
Average pressure in October
Bothell, 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
Bothell, WA
- Average wind speed in October: 4.4mph
The windiest months (with the highest average wind speed) are January and March (5.3mph).
The calmest month (with the lowest average wind speed) is August (3.4mph).
Average humidity in October
Bothell, WA
- Average humidity in October: 80%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is July (71%).
Average rainfall in October
Bothell, WA
- Average rainfall in October: 2.32"
The wettest month (with the highest rainfall) is January (2.87").
The driest month (with the least rainfall) is July (0.43").
Average rainfall days in October
Bothell, WA
- Average rainfall days in October: 15.2 days
The month with the highest number of rainy days is November (17.9 days).
The month with the least rainy days is August (6.9 days).
Average snowfall in October
Bothell, WA
- Average snowfall in October: 0"
The month with the highest snowfall is February (1.42").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Bothell, WA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (2.5 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
Bothell, 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 36min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 4h and 24min).
Average sunshine days in October
Bothell, WA
- Average sunshine days in October: 14.5 days
The month with the most sunshine days is August (21.9 days).
The month with the least sunshine days is April (10.5 days).
Average UV index in October
Bothell, 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
Bothell, WA
- Average cloud cover in October: 41
The months with the most cloud cover are January and December (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in October
Bothell, WA
- Average visibility in October: 6mi
The months with the highest visibility are April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, March, November and December (5mi).
