Measurements:
°C
°F
Michigan City
4°F
N 11 mph
Feels like: -6°F
Precip: 0%
World Resorts USA Michigan City Weather October Weather in Michigan City

Michigan City Weather: October

Average Day Temperature: 62.0°F
Average Night Temperature: 52.3°F
Sea Water Temperature: 62.7°F
Number of Sunny Days: 13 days
Sunshine Hours: 10.4 - 11.7 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.3 in

Air Temperature in October, °F

Select Year: 2025 2024 2023

The highest day temperature in October 2025 was 91°F. The lowest night temperature was 33°F. The average values for day and night temperatures during October were 65.3°F и 51.2°F respectivly.

Michigan City Water Sea Temperature in October, °F

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Michigan City was 62.9°F. The maximum and minimum values were 55.0°F and 70.6°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in October are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in October, in

Precipitation total in October for Michigan City is 1.3 in. It makes october one of the most rainy months of the year.

Wind Speed in October, mph

The average wind speed in October is 11.1 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Michigan City in October is 6.4 hours.

Best Time to Visit Michigan City
The most sunny months:
September 17 days
August 16 days
June 14 days
The most warm months:
July 80.8 °F
August 80.3 °F
June 77.0 °F
Warmest sea temperature:
August 76.9 °F
July 75.9 °F
September 72.4 °F
The most cold months:
January 27.3 °F
February 29.3 °F
December 35.7 °F
The most rainy months:
October 3 days
June 3 days
August 2 days
The most windy months:
November 12 mph
March 12 mph
December 11 mph

Michigan City on the Weather Map

USA Resorts:
NAME
Chicago -2
Hawaii +78
Honolulu +78
Houston +44
Las Vegas +40
Los Angeles +52
Maui +72
Miami +72
Miami Beach +80
New York +20
San Diego +54
San Francisco +46
Sarasota +62
Tampa +62
Washington +28
24 Hours Weather Forecast
Michigan City
Local time: 03:10
05 dec, friday
0600 2°F
N
12 mph
0900 14°F
N
11 mph
1200 22°F
NE
14 mph
1500 30°F
NE
14 mph
1800 28°F
N
14 mph
2100 28°F
NE
17 mph
06 dec, saturday
0000 28°F
NE
16 mph
0300 30°F
NE
14 mph