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 witnesses a distinct drop in the average high-temperature, receding from September's agreeable 71.6°F (22°C) to a cool 54.3°F (12.4°C). Willow Lake throughout October, experiences an average nighttime temperature of 39°F (3.9°C).Humidity
September and October, with an average relative humidity of 68%, are the least humid months in Willow Lake.Rainfall
In Willow Lake, during October, the rain falls for 8.3 days and regularly aggregates up to 1.73" (44mm) of precipitation. In Willow Lake, during the entire year, the rain falls for 112.3 days and collects up to 18.78" (477mm) of precipitation.Snowfall
Months with snowfall in Willow Lake are January through May, October through December. October is the first month it typically snows in Willow Lake. Throughout October, in the average 2.3 snowfall days, it receives 0.94" (24mm) of snow. Throughout the year, there are 64.3 snowfall days, and 17.56" (446mm) of snow is accumulated.Daylight
In Willow Lake, the average length of the day in October is 10h and 58min.On the first day of the month, sunrise is at 7:29 am and sunset at 7:10 pm. On the last day of October, sunrise is at 8:07 am and sunset at 6:20 pm CDT.
Sunshine
The average sunshine in October is 6h.UV index
In Willow Lake, South Dakota, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 2 during October translates into the following directions:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. To guard against the harmful effects of the Sun, minimize exposure during midday. Always opt for UVA and UVB-resistant sunglasses on radiant days. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What is the average October temperature in Willow Lake?
What are the least humid months in Willow Lake?
What is the average humidity in October in Willow Lake?
How many days does it rain in October in Willow Lake?
When does it start snowing in Willow Lake?
How many hours of daylight does Willow Lake have in October?
When is the sunrise / sunset in October in Willow Lake?
How long on average sun shines in October in Willow Lake?
What is the UV index reading in October in Willow Lake?
Average temperature in October
Willow Lake, SD
- Average high temperature in October: 54.3°F
The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (19.4°F).
- Average low temperature in October: 39°F
The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (5.5°F).
Average pressure in October
Willow Lake, SD
- Average pressure in October: 29.98"Hg
The months with the highest atmospheric pressure are January and February (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in October
Willow Lake, SD
- Average wind speed in October: 11.2mph
The windiest month (with the highest average wind speed) is April (11.6mph).
The calmest month (with the lowest average wind speed) is July (8.5mph).
Average humidity in October
Willow Lake, SD
- Average humidity in October: 68%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are September and October (68%).
Average rainfall in October
Willow Lake, SD
- Average rainfall in October: 1.73"
The wettest month (with the highest rainfall) is June (3.19").
The driest months (with the least rainfall) are January and February (0.59").
Average rainfall days in October
Willow Lake, SD
- Average rainfall days in October: 8.3 days
The month with the highest number of rainy days is June (17.2 days).
The month with the least rainy days is February (2.7 days).
Average snowfall in October
Willow Lake, SD
- Average snowfall in October: 0.94"
The months with the highest snowfall are January and December (3.74").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Willow Lake, SD
- Average snowfall days in October: 2.3 days
The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in October /
Average sunshine in October
Willow Lake, SD
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in October: 6h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in October
Willow Lake, SD
- Average sunshine days in October: 19.1 days
The month with the most sunshine days is October (19.1 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in October
Willow Lake, SD
- Average UV index in October: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Willow Lake, SD
- Average cloud cover in October: 37
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 27).
Average visibility in October
Willow Lake, SD
- Average visibility in October: 6mi
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (6mi).
The month with the lowest visibility is January (5mi).
Willow Lake, South Dakota, USA
Weather forecast for your location
2. Allow the app to use your location
