October weather forecastMenno, SD
October
Weather in October
October fully immerses Menno in the golden hues of fall, with an evident drop in temperatures. Compared to the previous month, daylight hours and sunshine reduce, making way for quintessential autumnal chills. The first flakes of snow might make an appearance this month, totaling 0.31" (8mm), a precursor to winter's impeding arrival. Despite the cool weather, the stunning fall foliage paints a breathtaking picture. The contrast of sunny days and crisp air encapsulates the best of October in this South Dakotan town.Temperature
October signals a considerable drop in Menno's average high-temperature, reducing from a warm 76.3°F (24.6°C) in September to a moderate 59.4°F (15.2°C). During October, the temperature is averaged to a low of 42.4°F (5.8°C) at night.Humidity
With an average relative humidity of 63%, October is the least humid month in Menno.Rainfall
In Menno, in October, it is raining for 7.6 days, with typically 1.5" (38mm) of accumulated precipitation. Throughout the year, in Menno, South Dakota, there are 106.8 rainfall days, and 19.29" (490mm) of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 1.1 snowfall days, it receives 0.31" (8mm) of snow. In Menno, during the entire year, snow falls for 33.1 days and aggregates up to 12.91" (328mm) of snow.Daylight
The average length of the day in October is 11h and 1min.On the first day of the month, sunrise is at 7:28 am and sunset at 7:10 pm. On the last day of October, sunrise is at 8:04 am and sunset at 6:22 pm CDT.
Sunshine
In Menno, the average sunshine in October is 6.5h.UV index
The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for average individuals.Note: The daily maximum UV index of 3 in October interprets into the following advice:
Prioritize safety - Recommendations to avert sunburn are shared. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Menno, SD
- Average high temperature in October: 59.4°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (26.2°F).
- Average low temperature in October: 42.4°F
The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (12.2°F).
Average pressure in October
Menno, SD
- Average pressure in October: 29.99"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.85"Hg).
Average wind speed in October
Menno, SD
- Average wind speed in October: 10.6mph
The windiest month (with the highest average wind speed) is April (11.2mph).
The calmest month (with the lowest average wind speed) is July (8.5mph).
Average humidity in October
Menno, SD
- Average humidity in October: 63%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is October (63%).
Average rainfall in October
Menno, SD
- Average rainfall in October: 1.5"
The wettest month (with the highest rainfall) is May (3.31").
The driest month (with the least rainfall) is February (0.51").
Average rainfall days in October
Menno, SD
- Average rainfall days in October: 7.6 days
The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is January (2.5 days).
Average snowfall in October
Menno, SD
- Average snowfall in October: 0.31"
The month with the highest snowfall is December (2.56").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Menno, SD
- Average snowfall days in October: 1.1 days
The month with the highest number of snowfall days is December (7.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Menno, SD
- Average daylight in October: 11h and 0min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in October: 6h and 30min
The month with the most sunshine is July (Average sunshine: 11h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in October
Menno, SD
- Average sunshine days in October: 20.8 days
The month with the most sunshine days is November (22.8 days).
The month with the least sunshine days is June (11.8 days).
Average UV index in October
Menno, SD
- Average UV index in October: 3
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in October
Menno, SD
- Average cloud cover in October: 31
The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 23).
Average visibility in October
Menno, SD
- 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).
