October weather forecastMarietta, MN
October
Weather in October
October, like September, is another mild autumn month in Marietta, Minnesota, with an average temperature ranging between max 56.5°F (13.6°C) and min 41.4°F (5.2°C).Temperature
With the onset of October, Marietta's average high-temperature witnesses a clear drop, receding from September's agreeable 73°F (22.8°C) to a moderate 56.5°F (13.6°C). Marietta temperatures generally rest at a low of 41.4°F (5.2°C) during the October nights.Humidity
October is the least humid month in Marietta, with an average relative humidity of 66%.Rainfall
In Marietta, in October, it is raining for 8.6 days, with typically 1.61" (41mm) of accumulated precipitation. In Marietta, during the entire year, the rain falls for 99.9 days and collects up to 19.65" (499mm) of precipitation.Snowfall
January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.7 snowfall days, it receives 0.16" (4mm) of snow. Throughout the year, there are 47 snowfall days, and 20.35" (517mm) of snow is accumulated.Daylight
The average length of the day in October is 10h and 56min.On the first day of October, sunrise is at 7:24 am and sunset at 7:05 pm. On the last day of the month, sunrise is at 8:03 am and sunset at 6:14 pm CDT.
Sunshine
The average sunshine in October is 5.7h.UV index
The average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 2 during October morphs into the following directions:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Marietta, MN
- Average high temperature in October: 56.5°F
The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (20.3°F).
- Average low temperature in October: 41.4°F
The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).
Average pressure in October
Marietta, MN
- 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 (29.86"Hg).
Average wind speed in October
Marietta, MN
- Average wind speed in October: 10.1mph
The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is July (7.6mph).
Average humidity in October
Marietta, MN
- Average humidity in October: 66%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is October (66%).
Average rainfall in October
Marietta, MN
- Average rainfall in October: 1.61"
The wettest month (with the highest rainfall) is July (3.35").
The driest month (with the least rainfall) is January (0.55").
Average rainfall days in October
Marietta, MN
- Average rainfall days in October: 8.6 days
The month with the highest number of rainy days is June (15.9 days).
The month with the least rainy days is February (1.3 days).
Average snowfall in October
Marietta, MN
- Average snowfall in October: 0.16"
The month with the highest snowfall is February (4.53").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in October
Marietta, MN
- Average snowfall days in October: 0.7 days
The months with the highest number of snowfall days are January and December (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Marietta, MN
- Average daylight in October: 10h and 54min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in October: 5h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in October
Marietta, MN
- Average sunshine days in October: 20.5 days
The month with the most sunshine days is November (21.4 days).
The month with the least sunshine days is June (12.6 days).
Average UV index in October
Marietta, MN
- 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 November (UV index 1).
Average cloud cover in October
Marietta, MN
- Average cloud cover in October: 37
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in October
Marietta, MN
- 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).
