October weather forecast
Minnetonka, MN

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Weather in October

With the onset of October, autumn sets in, and Minnetonka gradually braces for winter's onset. The lush green landscapes turn tawny, and a crisp coolness punctuates the air. Rainfall is on the decline, but October introduces the first instance of snowfall after the summertime, signaling the onset of the frosty season. The daylight hours continue to shorten, and cooler temperatures urge residents to dust off their winter attire once again. The chill of the night sneaks in early, setting the perfect ambiance for bonfires and warm, cozy dinners.

Temperature

October is characterized by a noticeable reduction in the average high-temperature, falling from an agreeable 71.4°F (21.9°C) in September to a moderate 55.8°F (13.2°C). Throughout October, a steady low-temperature average of 41.4°F (5.2°C) is noted.

Humidity

The months with the lowest humidity are April, May and October, with an average relative humidity of 71%.

Rainfall

In Minnetonka, in October, it is raining for 8.5 days, with typically 0.83" (21mm) of accumulated precipitation. In Minnetonka, during the entire year, the rain falls for 103.9 days and collects up to 12.4" (315mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 1.1 snowfall days, it receives 0.08" (2mm) of snow. Throughout the year, there are 55.7 snowfall days, and 11.61" (295mm) of snow is accumulated.

Daylight

The average length of the day in October is 10h and 57min.
On the first day of the month, sunrise is at 7:12 am and sunset at 6:53 pm. On the last day of October, in Minnetonka, sunrise is at 7:51 am and sunset at 6:03 pm CDT.

Sunshine

The average sunshine in October is 5.2h.

UV index

In October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In October, the maximum UV index of 2 suggests these recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.

Frequently asked questions

What are the temperatures in October?

Minnetonka in October has an average high-temperature of 55.8°F (13.2°C) and an average low-temperature of 41.4°F (5.2°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in July is evaluated at 86°F (30°C).

What is the least humid month?

April, May and October, with an average relative humidity of 71%, are the least humid months.

What is the average humidity in October?

In Minnetonka, the average relative humidity in October is 71%.

How many days does it rain in October?

In Minnetonka, in October, during 8.5 rainfall days, 0.83" (21mm) of precipitation is typically accumulated.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 1.1 snowfall days, it receives 0.08" (2mm) of snow.

How many hours of daylight does Minnetonka have in October?

In Minnetonka, the average day length in October is 10h and 57min.

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 7:12 am and sunset at 6:53 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 6:03 pm CDT.

How many hours of sunshine does Minnetonka have in October?

In Minnetonka, the average sunshine duration in October is 5.2h.

What is the UV index reading in October?

In October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Minnetonka, MN

Average temperature in October - Minnetonka, MN
  • Average high temperature in October: 55.8°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (20.5°F).

  • Average low temperature in October: 41.4°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (7.5°F).

Average pressure in October
Minnetonka, MN

Average pressure in October - Minnetonka, MN
  • Average pressure in October: 29.98"Hg

The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

Average wind speed in October
Minnetonka, MN

Average wind speed in October - Minnetonka, MN
  • Average wind speed in October: 8.6mph

The windiest month (with the highest average wind speed) is April (9.2mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

Average humidity in October
Minnetonka, MN

Average humidity in October - Minnetonka, MN
  • Average humidity in October: 71%

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April, May and October (71%).

Average rainfall in October
Minnetonka, MN

Average rainfall in October - Minnetonka, MN
  • Average rainfall in October: 0.83"

The wettest month (with the highest rainfall) is June (2.13").
The driest month (with the least rainfall) is January (0.35").

Average rainfall days in October
Minnetonka, MN

Average rainfall days in October - Minnetonka, MN
  • Average rainfall days in October: 8.5 days

The month with the highest number of rainy days is June (15.5 days).
The month with the least rainy days is February (1.5 days).

Average snowfall in October
Minnetonka, MN

Average snowfall in October - Minnetonka, MN
  • Average snowfall in October: 0.08"

The month with the highest snowfall is February (2.64").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Minnetonka, MN

Average snowfall days in October - Minnetonka, MN
  • Average snowfall days in October: 1.1 days

The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Minnetonka, MN

Average daylight in October / Average sunshine in October - Minnetonka, MN
  • Average daylight in October: 10h and 5min

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 48min).

  • Average sunshine in October: 5h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in October
Minnetonka, MN

Average sunshine days in October - Minnetonka, MN
  • Average sunshine days in October: 20.4 days

The months with the most sunshine days are October and November (20.4 days).
The month with the least sunshine days is June (12.1 days).

Average UV index in October
Minnetonka, MN

Average UV index in October - Minnetonka, 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, February, November and December (UV index 1).

Average cloud cover in October
Minnetonka, MN

Average cloud cover in October - Minnetonka, MN
  • Average cloud cover in October: 43

The month with the most cloud cover is January (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 31).

Average visibility in October
Minnetonka, MN

Average visibility in October - Minnetonka, MN
  • Average visibility in October: 6mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

Minnetonka, Minnesota, USA

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