Weather in Thunder Bay: October
 |
Average day temperature: | 48.2°F |
| Average night temperature: | 42.6°F | |
 |
Sea water temperature: | 53.3°F |
 |
Number of sunny days: | 8 days |
| Day length: | 9.9 - 11.6 hours | |
 |
Number of rainy days: | 1 day |
| Precipitation totals: | 0.7 in. | |
| more information | ||
forecast
| Thunder Bay |
temperature
| Thunder Bay |
Air temperature in October, °F
The highest day temperature during October of 2024 was 62°F. At the same time the lowest night temperature was 34°F. Day and night temperature averages during October were 52.9°F and 44.5°F.
Sea water temperature in Thunder Bay in October, °F
The average sea water temperature in October of 2024 was 54.3°F. The highest and lowest sea temperatures during the month were 63.9°F and 47.8°F.
Number of sunny, partly cloudy and cloudy days in October is almost equal.
Precipitation total in October, in.
Precipitation total value in Thunder Bay in October is 0.7 in. Other months of the year show relatively similar values.
The average wind speed value in October is 8.4 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: 5.3.
Best time for vacation in Thunder Bay
Thunder Bay on a weather map
17 mph
19 mph
17 mph
16 mph
13 mph
13 mph
11 mph
11 mph
