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 ushers in a slight temperature change, with average high-temperatures reducing from September's pleasant 69.6°F (20.9°C) to a mild 58.3°F (14.6°C). October nights in Onalaska observe an average temperature dip to a cold 41.7°F (5.4°C).Humidity
In October, the average relative humidity in Onalaska is 83%.Rainfall
In Onalaska, in October, it is raining for 15.5 days, with typically 2.44" (62mm) of accumulated precipitation. In Onalaska, during the entire year, the rain falls for 170.1 days and collects up to 22.56" (573mm) of precipitation.Snowfall
April through October are months without snowfall in Onalaska, Washington.Daylight
The average length of the day in October is 10h and 53min.On the first day of the month, sunrise is at 7:10 am and sunset at 6:49 pm. On the last day of October, sunrise is at 7:52 am and sunset at 5:56 pm PDT.
Sunshine
In October, the average sunshine in Onalaska, Washington, is 5h.UV index
The average daily maximum UV index in October in Onalaska is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The maximum UV index of 3 during October translates into these guidelines:
Guard yourself - Avoiding sunburn is suggested. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average October temperature in Onalaska?
What is the average humidity in October in Onalaska?
How many days does it rain in October in Onalaska?
When it does not snow in Onalaska?
Does it snow in Onalaska in October?
What is the average length of the day in October in Onalaska?
When are sunrise and sunset in October in Onalaska?
How long on average sun shines in October in Onalaska?
What is the UV index intensity in October in Onalaska?
Average temperature in October
Onalaska, WA
- Average high temperature in October: 58.3°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 (42.3°F).
- Average low temperature in October: 41.7°F
The month with the highest average low temperature is August (48.6°F).
The coldest month (with the lowest average low temperature) is December (32.4°F).
Average pressure in October
Onalaska, WA
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are August and September (30.01"Hg).
Average wind speed in October
Onalaska, WA
- Average wind speed in October: 4mph
The windiest month (with the highest average wind speed) is January (4.8mph).
The calmest months (with the lowest average wind speed) are August and September (3.5mph).
Average humidity in October
Onalaska, WA
- Average humidity in October: 83%
The months with the highest relative humidity are January, February, November and December (88%).
The month with the lowest relative humidity is July (73%).
Average rainfall in October
Onalaska, WA
- Average rainfall in October: 2.44"
The wettest month (with the highest rainfall) is January (3.54").
The driest months (with the least rainfall) are July and August (0.39").
Average rainfall days in October
Onalaska, WA
- Average rainfall days in October: 15.5 days
The month with the highest number of rainy days is March (19.4 days).
The month with the least rainy days is August (6.1 days).
Average snowfall in October
Onalaska, WA
- Average snowfall in October: 0"
The month with the highest snowfall is January (1.81").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in October
Onalaska, WA
- Average snowfall days in October: 0 days
The month with the highest number of snowfall days is February (3.4 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
Onalaska, 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: 5h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The months with the least sunshine are January, February and December (Average sunshine: 3h and 42min).
Average sunshine days in October
Onalaska, WA
- Average sunshine days in October: 14.5 days
The month with the most sunshine days is August (22.1 days).
The month with the least sunshine days is February (9 days).
Average UV index in October
Onalaska, 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
Onalaska, WA
- Average cloud cover in October: 51
The months with the most cloud cover are February and March (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in October
Onalaska, WA
- Average visibility in October: 4mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (4mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (4mi).
Onalaska, Washington, USA
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