Weather in Petoskey: October
 |
Average day temperature: | 55.4°F |
| Average night temperature: | 47.7°F | |
 |
Sea water temperature: | 59.3°F |
 |
Number of sunny days: | 9 days |
| Day length: | 10.2 - 11.7 hours | |
 |
Number of rainy days: | 3 days |
| Precipitation totals: | 1.4 in. | |
| more information | ||
forecast
| Petoskey |
temperature
| Petoskey |
Air temperature in October, °F
The highest day temperature during October of 2025 was 84°F. At the same time the lowest night temperature was 34°F. Daily and nightly averages during October were 58.2°F and 47.6°F.
Sea water temperature in Petoskey in October, °F
The average sea water temperature in October of 2025 was 61.1°F. The highest and lowest sea temperatures during the month were 65.1°F and 55.9°F.
Mostly all days in October are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in October, in.
Precipitation total value in Petoskey in October is 1.4 in. Other months of the year show relatively similar values.
The average wind speed value in October is 9.4 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: 5.7.
Best time for vacation in Petoskey
Petoskey on a weather map
17 mph
19 mph
18 mph
17 mph
16 mph
16 mph
15 mph
14 mph
