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
The average high-temperature slightly decreases in October, shifting from a comfortable 63.1°F (17.3°C) in September to a cool 55.2°F (12.9°C). Chimacum, in October, registers an average low temperature of 46.9°F (8.3°C), showing a minute reduction from daily highs.Humidity
In Chimacum, the average relative humidity in October is 80%.Rainfall
In Chimacum, in October, during 16.1 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. Throughout the year, there are 180.3 rainfall days, and 21.85" (555mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall in Chimacum.Daylight
In Chimacum, the average length of the day in October is 10h and 49min.On the first day of October, sunrise is at 7:11 am and sunset at 6:49 pm. On the last day of the month, sunrise is at 7:55 am and sunset at 5:53 pm PDT.
Sunshine
The average sunshine in October in Chimacum, Washington, is 5.9h.UV index
In October, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In October, the maximum UV index of 3 suggests these recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. To guard against the harmful effects of the Sun, minimize exposure during midday. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Frequently asked questions
What is the usual temperature for Chimacum in October?
What is the average humidity in October in Chimacum?
How much does it rain in Chimacum in October?
When it does not snow in Chimacum?
Does it snow in Chimacum in October?
What is the average length of the day in October in Chimacum?
When is the sunrise / sunset in October in Chimacum?
How many hours of sunshine does Chimacum have in October?
What is the UV index reading in October in Chimacum?
Average temperature in October
Chimacum, WA
- Average high temperature in October: 55.2°F
The warmest month (with the highest average high temperature) is August (67.8°F).
The month with the lowest average high temperature is December (43°F).
- Average low temperature in October: 46.9°F
The month with the highest average low temperature is August (55.4°F).
The coldest month (with the lowest average low temperature) is February (37.4°F).
Average pressure in October
Chimacum, WA
- Average pressure in October: 30.03"Hg
The month with the highest atmospheric pressure is January (30.08"Hg).
The months with the lowest atmospheric pressure are March and September (30.01"Hg).
Average wind speed in October
Chimacum, WA
- Average wind speed in October: 5.8mph
The windiest month (with the highest average wind speed) is November (7.4mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in October
Chimacum, WA
- Average humidity in October: 80%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is July (75%).
Average rainfall in October
Chimacum, WA
- Average rainfall in October: 2.28"
The wettest month (with the highest rainfall) is November (2.91").
The driest month (with the least rainfall) is July (0.43").
Average rainfall days in October
Chimacum, WA
- Average rainfall days in October: 16.1 days
The month with the highest number of rainy days is March (20.7 days).
The month with the least rainy days is August (6.6 days).
Average snowfall in October
Chimacum, WA
- Average snowfall in October: 0"
The month with the highest snowfall is February (2.87").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in October
Chimacum, WA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (2.8 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
Chimacum, WA
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 16h and 0min).
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: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).
Average sunshine days in October
Chimacum, WA
- Average sunshine days in October: 13.4 days
The month with the most sunshine days is August (22.3 days).
The month with the least sunshine days is March (8.2 days).
Average UV index in October
Chimacum, 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
Chimacum, WA
- Average cloud cover in October: 37
The months with the most cloud cover are January, February and December (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 21).
Average visibility in October
Chimacum, WA
- Average visibility in October: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Chimacum, Washington, USA
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