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
As September transitions to October, the average high-temperature falls from a pleasant 70.2°F (21.2°C) to a moderate 58.6°F (14.8°C). Oakville throughout October, records an average low-temperature of 42.1°F (5.6°C).Humidity
In October, the average relative humidity in Oakville is 85%.Rainfall
In Oakville, in October, it is raining for 14.9 days, with typically 2.76" (70mm) of accumulated precipitation. Throughout the year, there are 168 rainfall days, and 23.94" (608mm) of precipitation is accumulated.Snowfall
In Oakville, snow does not fall in April through October.Daylight
The average length of the day in October is 10h and 52min.On the first day of the month, sunrise is at 7:12 am and sunset at 6:51 pm. On the last day of October, sunrise is at 7:55 am and sunset at 5:57 pm PDT.
Sunshine
In Oakville, the average sunshine in October is 4.9h.UV index
In Oakville, Washington, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: A daily maximum UV index of 3 in October translates into the following instructions:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature in Oakville?
What is the average humidity in October in Oakville?
How much does it rain in Oakville in October?
When it does not snow in Oakville?
Does it snow in Oakville in October?
What is the average length of the day in October in Oakville?
What time are sunrise and sunset in October in Oakville?
How many hours of sunshine does Oakville have in October?
What is the UV index intensity in October in Oakville?
Average temperature in October
Oakville, WA
- Average high temperature in October: 58.6°F
The warmest month (with the highest average high temperature) is August (77.4°F).
The month with the lowest average high temperature is December (42.6°F).
- Average low temperature in October: 42.1°F
The month with the highest average low temperature is August (49.8°F).
The coldest month (with the lowest average low temperature) is December (33.1°F).
Average pressure in October
Oakville, 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, August and September (30.02"Hg).
Average wind speed in October
Oakville, WA
- Average wind speed in October: 3.9mph
The windiest months (with the highest average wind speed) are January, March and November (4.5mph).
The calmest month (with the lowest average wind speed) is September (3.6mph).
Average humidity in October
Oakville, WA
- Average humidity in October: 85%
The month with the highest relative humidity is November (90%).
The month with the lowest relative humidity is July (73%).
Average rainfall in October
Oakville, WA
- Average rainfall in October: 2.76"
The wettest month (with the highest rainfall) is January (3.86").
The driest month (with the least rainfall) is July (0.35").
Average rainfall days in October
Oakville, WA
- Average rainfall days in October: 14.9 days
The month with the highest number of rainy days is March (19.8 days).
The month with the least rainy days is August (5.6 days).
Average snowfall in October
Oakville, WA
- Average snowfall in October: 0"
The month with the highest snowfall is February (1.54").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in October
Oakville, WA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (2.7 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
Oakville, WA
- Average daylight in October: 10h and 5min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in October: 4h and 5min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in October
Oakville, WA
- Average sunshine days in October: 14.3 days
The month with the most sunshine days is August (20.9 days).
The months with the least sunshine days are February and March (9.3 days).
Average UV index in October
Oakville, 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
Oakville, WA
- Average cloud cover in October: 53
The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 38).
Average visibility in October
Oakville, WA
- Average visibility in October: 4mi
The month with the highest visibility is July (5mi).
The months with the lowest visibility are January, February, March, April, May, June, August, September, October, November and December (4mi).
Oakville, Washington, USA
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