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
October's arrival comes with a decrease in the average high-temperature, moving from an agreeable 70°F (21.1°C) in September to a refreshing 58.6°F (14.8°C). The month of October records an average low-temperature of 44.2°F (6.8°C).Humidity
In Clyde Hill, the average relative humidity in October is 79%.Rainfall
In Clyde Hill, in October, during 10.5 rainfall days, 1.1" (28mm) of precipitation is typically accumulated. Throughout the year, in Clyde Hill, Washington, there are 119.1 rainfall days, and 11.97" (304mm) of precipitation is accumulated.Snowfall
In Clyde Hill, snow does not fall in April through October.Daylight
The average length of the day in October in Clyde Hill, Washington, is 10h and 50min.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 5:52 pm PDT.
Sunshine
In October, the average sunshine is 5.5h.UV index
In October, the average daily maximum UV index in Clyde Hill is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high daily UV index of 3 during October translates into the following directions:
Put precautions into practice - Guidance to elude sunburn is provided. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Clyde Hill in October?
What is the average humidity in October in Clyde Hill?
How many days does it rain in October in Clyde Hill?
When it does not snow in Clyde Hill?
Does it snow in Clyde Hill in October?
How many hours of daylight does Clyde Hill have in October?
When is the sunrise / sunset in October in Clyde Hill?
How long on average sun shines in October in Clyde Hill?
What is the UV index intensity in October in Clyde Hill?
Average temperature in October
Clyde Hill, WA
- Average high temperature in October: 58.6°F
The warmest month (with the highest average high temperature) is August (76.6°F).
The month with the lowest average high temperature is December (42.8°F).
- Average low temperature in October: 44.2°F
The month with the highest average low temperature is August (53.4°F).
The coldest month (with the lowest average low temperature) is February (34.5°F).
Average pressure in October
Clyde Hill, 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
Clyde Hill, WA
- Average wind speed in October: 4.2mph
The windiest month (with the highest average wind speed) is March (5.1mph).
The calmest month (with the lowest average wind speed) is August (3.4mph).
Average humidity in October
Clyde Hill, WA
- Average humidity in October: 79%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is July (69%).
Average rainfall in October
Clyde Hill, WA
- Average rainfall in October: 1.1"
The wettest month (with the highest rainfall) is December (2.01").
The driest month (with the least rainfall) is July (0.24").
Average rainfall days in October
Clyde Hill, WA
- Average rainfall days in October: 10.5 days
The month with the highest number of rainy days is March (13.7 days).
The month with the least rainy days is August (4.1 days).
Average snowfall in October
Clyde Hill, WA
- Average snowfall in October: 0"
The month with the highest snowfall is February (1.77").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in October
Clyde Hill, WA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (3 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
Clyde Hill, 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 3min
The month with the most sunshine is August (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).
Average sunshine days in October
Clyde Hill, WA
- Average sunshine days in October: 18.6 days
The month with the most sunshine days is August (24.9 days).
The month with the least sunshine days is February (13.8 days).
Average UV index in October
Clyde Hill, 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
Clyde Hill, WA
- Average cloud cover in October: 42
The month with the most cloud cover is December (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in October
Clyde Hill, WA
- Average visibility in October: 5mi
The months with the highest visibility are May, June, July, August and September (6mi).
The months with the lowest visibility are January, February, March, April, October, November and December (5mi).
Clyde Hill, Washington, USA
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