Current sea water temperature:
+62.2°F
| Minimum sea water temperature in October: | 68.7°F |
| Maximum sea water temperature in October: | 53.8°F |
| Average sea water temperature in October: | 61.5°F |
| more information | |
14 days
forecast
forecast
| Michigan City |
monthly
weather
weather
| Michigan City |
Sea water temperature for the last 10 days:
| October 4 | 62.2°F | September 29 | 62.6°F |
| October 3 | 62.6°F | September 28 | 59.5°F |
| October 2 | 62.6°F | September 27 | 59.9°F |
| October 1 | 62.2°F | September 26 | 57.2°F |
| September 30 | 63.0°F | September 25 | 55.2°F |
Monthly sea water temperature, °F
When is the warmest sea in Michigan City?
Based on the data about daily sea water temperature for the last three years the warmest sea in Michigan City was noticed in August, July and September.
Monthly Sea Temperatures in Michigan City, °F
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 73.5°F. The highest and lowest sea temperatures during the month were 75.4°F and 69.3°F.
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 74.5°F. The highest and lowest sea temperatures during the month were 79.2°F and 68.4°F.
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 66.4°F. The highest and lowest sea temperatures during the month were 75.4°F and 54.1°F.
current
weather
weather
| Michigan City |
weather in
October
October
| Michigan City |
Best time for vacation in Michigan City
Michigan City on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Michigan City
Local time: 20:56
October 04, sunday
2100
59°F
SE
11 mph
11 mph
October 05, monday
0000
57°F
SE
9 mph
9 mph
0300
57°F
SE
10 mph
10 mph
0600
55°F
SE
9 mph
9 mph
0900
61°F
S
11 mph
11 mph
1200
63°F
S
9 mph
9 mph
1500
61°F
S
8 mph
8 mph
1800
55°F
SW
6 mph
6 mph
