Weather in Port Clinton: October
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Average day temperature: | 60.9°F |
| Average night temperature: | 52.7°F | |
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Sea water temperature: | 60.6°F |
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Number of sunny days: | 14 days |
| Day length: | 10.4 - 11.7 hours | |
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Number of rainy days: | 1 day |
| Precipitation totals: | 0.7 in. | |
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forecast
| Port Clinton |
temperature
| Port Clinton |
Air temperature in October, °F
The highest day temperature during October of 2025 was 81°F. At the same time the lowest night temperature was 40°F. Daily and nightly averages during October were 62.2°F and 54.5°F.
Sea water temperature in Port Clinton in October, °F
The average sea water temperature in October of 2025 was 63.1°F. The highest and lowest sea temperatures during the month were 72.7°F and 53.8°F.
Mostly all days in October are sunny but cloudy days are also possible.
Precipitation total in October, in.
Precipitation total value in Port Clinton in October is 0.7 in. Other months of the year show relatively similar values.
The average wind speed value in October is 11.3 mph
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in October is: 6.8.
Best time for vacation in Port Clinton
Port Clinton on a weather map
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