October weather forecastBrownstown, WA
October
Weather in October
October, like September, is another refreshing autumn month in Brownstown, Washington, with an average temperature varying between 57.4°F (14.1°C) and 40.5°F (4.7°C).Temperature
Brownstown's weather in October is characterized by a distinct drop in the average high-temperature, reducing from an agreeable 72°F (22.2°C) in September to a moderate 57.4°F (14.1°C). In October, the temperature drops to an average of 40.5°F (4.7°C) at night.Humidity
In October, the average relative humidity in Brownstown, Washington, is 64%.Rainfall
In Brownstown, Washington, in October, during 11.6 rainfall days, 0.94" (24mm) of precipitation is typically accumulated. In Brownstown, during the entire year, the rain falls for 112.8 days and collects up to 10.28" (261mm) of precipitation.Snowfall
May through August and October are months without snowfall.Daylight
The average length of the day in October in Brownstown is 10h and 53min.On the first day of the month, sunrise is at 7:02 am and sunset at 6:41 pm. On the last day of October, in Brownstown, sunrise is at 7:43 am and sunset at 5:48 pm PDT.
Sunshine
In October, the average sunshine in Brownstown, Washington, is 6.8h.UV index
The average daily maximum UV index in October in Brownstown, Washington, is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: An average UV index of 3 in October transforms into this advice:
Undertake protective steps - Obligation to safeguard skin and eyes from harm is in place. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Stay sun-safe with clothing that is both closely woven and worn loosely.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Brownstown, WA
- Average high temperature in October: 57.4°F
The warmest month (with the highest average high temperature) is August (83.1°F).
The month with the lowest average high temperature is December (35.2°F).
- Average low temperature in October: 40.5°F
The month with the highest average low temperature is August (56.8°F).
The coldest month (with the lowest average low temperature) is December (23.9°F).
Average pressure in October
Brownstown, WA
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is August (29.94"Hg).
Average wind speed in October
Brownstown, WA
- Average wind speed in October: 5.3mph
The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is December (4.5mph).
Average humidity in October
Brownstown, WA
- Average humidity in October: 64%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (43%).
Average rainfall in October
Brownstown, WA
- Average rainfall in October: 0.94"
The wettest month (with the highest rainfall) is January (1.61").
The driest month (with the least rainfall) is July (0.12").
Average rainfall days in October
Brownstown, WA
- Average rainfall days in October: 11.6 days
The month with the highest number of rainy days is March (13.7 days).
The month with the least rainy days is July (3.1 days).
Average snowfall in October
Brownstown, WA
- Average snowfall in October: 0"
The month with the highest snowfall is February (3.5").
The months with the least snowfall are May, June, July, August and October (0").
Average snowfall days in October
Brownstown, WA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is December (5.5 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
Brownstown, WA
- Average daylight in October: 10h and 54min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in October: 6h and 48min
The months with the most sunshine are July and August (Average sunshine: 12h and 6min).
The month with the least sunshine is January (Average sunshine: 5h and 24min).
Average sunshine days in October
Brownstown, WA
- Average sunshine days in October: 17.3 days
The month with the most sunshine days is July (25.9 days).
The month with the least sunshine days is February (12.6 days).
Average UV index in October
Brownstown, WA
- Average UV index in October: 3
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Brownstown, WA
- Average cloud cover in October: 26
The month with the most cloud cover is January (Cloud cover 44).
The months with the least cloud cover are July and August (Cloud cover 9).
Average visibility in October
Brownstown, WA
- Average visibility in October: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January and December (5mi).
