October weather forecast
Inver Grove Heights, MN

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Weather in October

The cool temperatures in October, along with decreasing daylight hours, signal the definite arrival of fall. The average high temperature drops to 55.6°F (13.1°C), almost 16 degrees cooler than September's 71.4°F (21.9°C). The coming of November brings even shorter days and lower temperatures. October's crisp and cool weather allows Inver Grove Heights residents to enjoy fall’s vibrant changing colors. October serves as a prelude to the imminent winter season.

Temperature

With the onset of October, Inver Grove Heights's average high-temperature witnesses a clear drop, receding from September's pleasant 71.4°F (21.9°C) to a refreshing 55.6°F (13.1°C). Nighttime temperatures consistently average an icy 41°F (5°C) during October.

Humidity

In Inver Grove Heights, the average relative humidity in October is 73%.

Rainfall

In October, the rain falls for 11.1 days. Throughout October, 1.57" (40mm) of precipitation is accumulated. Throughout the year, there are 128.1 rainfall days, and 22.83" (580mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 2.2 snowfall days, it receives 0.28" (7mm) of snow. In Inver Grove Heights, during the entire year, snow falls for 67.4 days and aggregates up to 24.33" (618mm) of snow.

Daylight

The average length of the day in October is 10h and 57min.
On the first day of the month, sunrise is at 7:11 am and sunset at 6:52 pm. On the last day of October, sunrise is at 7:49 am and sunset at 6:01 pm CDT.

Sunshine

In Inver Grove Heights, Minnesota, the average sunshine in October is 5.3h.

UV index

In October, the average daily maximum UV index in Inver Grove Heights is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: An average maximum UV index of 2 in October leads to these recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Always opt for UVA and UVB-resistant sunglasses on radiant days. Be watchful! The reflection of snow can enhance the intensity of the Sun's UV radiation nearly double.
Updated: Aug 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in October?

The high-temperature, in October, in Inver Grove Heights, records 55.6°F (13.1°C), while the low-temperature is 41°F (5°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in July is estimated at 84.2°F (29°C).

What is the average humidity in October in Inver Grove Heights?

The average relative humidity in October is 73%.

How many days does it rain in October?

In Inver Grove Heights, in October, during 11.1 rainfall days, 1.57" (40mm) of precipitation is typically accumulated.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 2.2 snowfall days, it receives 0.28" (7mm) of snow.

How many hours of daylight does Inver Grove Heights have in October?

The average day length in October is 10h and 57min.

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:11 am and sunset at 6:52 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 6:01 pm CDT.

How long on average sun shines in October?

In October, the average sunshine duration is 5.3h.

How high is the UV index in October?

In Inver Grove Heights, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from 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
Inver Grove Heights, MN

Average temperature in October - Inver Grove Heights, MN
  • Average high temperature in October: 55.6°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (20.7°F).

  • Average low temperature in October: 41°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (7.5°F).

Average pressure in October
Inver Grove Heights, MN

Average pressure in October - Inver Grove Heights, MN
  • Average pressure in October: 29.98"Hg

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

Average wind speed in October
Inver Grove Heights, MN

Average wind speed in October - Inver Grove Heights, MN
  • Average wind speed in October: 8.5mph

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

Average humidity in October
Inver Grove Heights, MN

Average humidity in October - Inver Grove Heights, MN
  • Average humidity in October: 73%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (72%).

Average rainfall in October
Inver Grove Heights, MN

Average rainfall in October - Inver Grove Heights, MN
  • Average rainfall in October: 1.57"

The wettest month (with the highest rainfall) is June (3.74").
The driest month (with the least rainfall) is January (0.67").

Average rainfall days in October
Inver Grove Heights, MN

Average rainfall days in October - Inver Grove Heights, MN
  • Average rainfall days in October: 11.1 days

The month with the highest number of rainy days is June (17.4 days).
The month with the least rainy days is February (3 days).

Average snowfall in October
Inver Grove Heights, MN

Average snowfall in October - Inver Grove Heights, MN
  • Average snowfall in October: 0.28"

The month with the highest snowfall is February (5.91").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Inver Grove Heights, MN

Average snowfall days in October - Inver Grove Heights, MN
  • Average snowfall days in October: 2.2 days

The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Inver Grove Heights, MN

Average daylight in October / Average sunshine in October - Inver Grove Heights, MN
  • 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: 5h and 2min

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 6min).

Average sunshine days in October
Inver Grove Heights, MN

Average sunshine days in October - Inver Grove Heights, MN
  • Average sunshine days in October: 16.6 days

The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (10.4 days).

Average UV index in October
Inver Grove Heights, MN

Average UV index in October - Inver Grove Heights, 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 January, February, November and December (UV index 1).

Average cloud cover in October
Inver Grove Heights, MN

Average cloud cover in October - Inver Grove Heights, 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 32).

Average visibility in October
Inver Grove Heights, MN

Average visibility in October - Inver Grove Heights, 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).

Inver Grove Heights, Minnesota, USA

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