Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
In Brinnon, the average high-temperature in October drops from a pleasant 68.9°F (20.5°C) in September to a refreshing 58.1°F (14.5°C). Brinnon's temperature tends to fall to an average low of 45.3°F (7.4°C) during the nights of October.Humidity
The average relative humidity in October is 80%.Rainfall
In Brinnon, Washington, in October, during 15.3 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. Throughout the year, in Brinnon, there are 180.4 rainfall days, and 26.93" (684mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall.Daylight
The average length of the day in October is 10h and 50min.On the first day of the month, sunrise is at 7:11 am and sunset at 6:50 pm. On the last day of October, in Brinnon, sunrise is at 7:55 am and sunset at 5:54 pm PDT.
Sunshine
In Brinnon, the average sunshine in October is 5.8h.UV index
In Brinnon, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: The daily high UV index of 3 during October translates into the following recommendations:
Take precautions. Light skin individuals may get burned in less than 30 minutes. To protect against the Sun's most potent rays, avoid direct exposure around midday. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Frequently asked questions
What is the usual temperature for Brinnon in October?
What is the average humidity in October in Brinnon?
How many days does it rain in October in Brinnon?
When it does not snow in Brinnon?
Does it snow in Brinnon in October?
What is the average length of the day in October in Brinnon?
What time are sunrise and sunset in October in Brinnon?
How long on average sun shines in October in Brinnon?
What is the UV index reading in October in Brinnon?
Average temperature in October
Brinnon, WA
- Average high temperature in October: 58.1°F
The warmest month (with the highest average high temperature) is August (75.7°F).
The month with the lowest average high temperature is December (42.8°F).
- Average low temperature in October: 45.3°F
The month with the highest average low temperature is August (54.1°F).
The coldest month (with the lowest average low temperature) is December (35.2°F).
Average pressure in October
Brinnon, WA
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are March and September (30.01"Hg).
Average wind speed in October
Brinnon, WA
- Average wind speed in October: 4.4mph
The windiest month (with the highest average wind speed) is March (5.3mph).
The calmest months (with the lowest average wind speed) are July and August (3.2mph).
Average humidity in October
Brinnon, WA
- Average humidity in October: 80%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is July (70%).
Average rainfall in October
Brinnon, WA
- Average rainfall in October: 2.72"
The wettest month (with the highest rainfall) is January (4.33").
The driest month (with the least rainfall) is July (0.39").
Average rainfall days in October
Brinnon, WA
- Average rainfall days in October: 15.3 days
The month with the highest number of rainy days is March (20.1 days).
The month with the least rainy days is August (6.1 days).
Average snowfall in October
Brinnon, WA
- Average snowfall in October: 0"
The month with the highest snowfall is February (2.4").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Brinnon, WA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (3.1 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
Brinnon, 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 5min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 4h and 36min).
Average sunshine days in October
Brinnon, WA
- Average sunshine days in October: 14.3 days
The month with the most sunshine days is August (21.8 days).
The month with the least sunshine days is February (8.7 days).
Average UV index in October
Brinnon, 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
Brinnon, WA
- Average cloud cover in October: 38
The months with the most cloud cover are January and December (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 23).
Average visibility in October
Brinnon, WA
- Average visibility in October: 6mi
The months with the highest visibility are March, April, May, June, July, August, September and October (6mi).
The months with the lowest visibility are January, February, November and December (5mi).
Brinnon, Washington, USA
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