October weather forecast
Willmar, MN

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Weather in October

October, like September, in Willmar, Minnesota, is a cool autumn month, with an average temperature varying between 54.9°F (12.7°C) and 40.1°F (4.5°C).

Temperature

October's arrival witnesses a distinct temperature drop, receding from September's pleasant 71.6°F (22°C) to a fresh 54.9°F (12.7°C). In Willmar, October nights witness a steady temperature drop to a wintry 40.1°F (4.5°C).

Humidity

The average relative humidity in October in Willmar is 70%.

Rainfall

In Willmar, in October, during 8 rainfall days, 0.87" (22mm) of precipitation is typically accumulated. In Willmar, during the entire year, the rain falls for 96.3 days and collects up to 11.02" (280mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Willmar. October is the first month it typically snows in Willmar. Throughout October, in the average 1.3 snowfall days, it receives 0.24" (6mm) of snow. In Willmar, during the entire year, snow falls for 46.8 days and aggregates up to 8.39" (213mm) of snow.

Daylight

The average length of the day in October in Willmar is 10h and 56min.
On the first day of the month, sunrise is at 7:19 am and sunset at 6:59 pm. On the last day of October, in Willmar, sunrise is at 7:58 am and sunset at 6:08 pm CDT.

Sunshine

In Willmar, the average sunshine in October is 5.4h.

UV index

In Willmar, the average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In October, a daily maximum UV index of 2 leads to the following instructions:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October in Willmar?

In Willmar, 54.9°F (12.7°C) is the average high-temperature and 40.1°F (4.5°C) is the average low-temperature during October.

What is the average humidity in October in Willmar?

In October, the average relative humidity in Willmar, Minnesota, is 70%.

How many days does it rain in October in Willmar?

In Willmar, Minnesota, during October, the rain falls for 8 days and regularly aggregates up to 0.87" (22mm) of precipitation.

When does it start snowing in Willmar?

October is the first month it typically snows in Willmar, Minnesota. Throughout October, in the average 1.3 snowfall days, it receives 0.24" (6mm) of snow.

What is the average length of the day in October in Willmar?

In Willmar, Minnesota, the average day length in October is 10h and 56min.

What time are sunrise and sunset in October in Willmar?

On the first day of October in Willmar, sunrise is at 7:19 am and sunset at 6:59 pm. On the last day of the month, sunrise is at 7:58 am and sunset at 6:08 pm CDT.

How many hours of sunshine does Willmar have in October?

The average sunshine duration in October is 5.4h.

What is the UV index intensity in October in Willmar?

The average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal hazard to health from exposure to the Sun's UV radiation.
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
Willmar, MN

Average temperature in October - Willmar, MN
  • Average high temperature in October: 54.9°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (19°F).

  • Average low temperature in October: 40.1°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (5.2°F).

Average pressure in October
Willmar, MN

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

The months with the highest atmospheric pressure are January and February (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.87"Hg).

Average wind speed in October
Willmar, MN

Average wind speed in October - Willmar, MN
  • Average wind speed in October: 9.7mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).

Average humidity in October
Willmar, MN

Average humidity in October - Willmar, MN
  • Average humidity in October: 70%

The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and May (68%).

Average rainfall in October
Willmar, MN

Average rainfall in October - Willmar, MN
  • Average rainfall in October: 0.87"

The wettest month (with the highest rainfall) is June (1.97").
The driest month (with the least rainfall) is January (0.24").

Average rainfall days in October
Willmar, MN

Average rainfall days in October - Willmar, MN
  • Average rainfall days in October: 8 days

The month with the highest number of rainy days is June (14.9 days).
The month with the least rainy days is February (1.8 days).

Average snowfall in October
Willmar, MN

Average snowfall in October - Willmar, MN
  • Average snowfall in October: 0.24"

The month with the highest snowfall is February (1.73").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Willmar, MN

Average snowfall days in October - Willmar, MN
  • Average snowfall days in October: 1.3 days

The month with the highest number of snowfall days is 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
Willmar, MN

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

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 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 24min).

Average sunshine days in October
Willmar, MN

Average sunshine days in October - Willmar, MN
  • Average sunshine days in October: 20.1 days

The month with the most sunshine days is January (20.7 days).
The month with the least sunshine days is June (12.2 days).

Average UV index in October
Willmar, MN

Average UV index in October - Willmar, MN
  • Average UV index in October: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are February, November and December (UV index 1).

Average cloud cover in October
Willmar, MN

Average cloud cover in October - Willmar, MN
  • Average cloud cover in October: 40

The month with the most cloud cover is January (Cloud cover 64).
The month with the least cloud cover is July (Cloud cover 30).

Average visibility in October
Willmar, MN

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

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February and December (5mi).

Willmar, Minnesota, USA

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