Lake Huron vs Lake St. Clair
Lake St. Clair is the warmer swim right now at about 22.5°C. They are roughly 266 km apart in United States.
Lake Huron
Great Lakes
18.8°C
mild · modelled estimate
- September average
- 18.8°C
- Warmest month
- August · 20.0°C
- Coldest month
- 2.0°C
- Swim season
- July–September
Great Lake with warm shallow bays and long sand beaches.
Lake St. Clair
Michigan
22.5°C
warm · modelled estimate
- September average
- 22.5°C
- Warmest month
- August · 24.0°C
- Coldest month
- 1.0°C
- Swim season
- June–October
Lake St. Clair in Michigan, United States reaches comfortable swimming temperatures in July and August, and freezes or near-freezes in winter.
Month by month
| Lake | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lake Huron | 3.2°C | 2.0°C | 3.2°C | 6.5°C | 11.0°C | 15.5°C | 18.8°C | 20.0°C | 18.8°C | 15.5°C | 11.0°C | 6.5°C |
| Lake St. Clair | 2.5°C | 1.0°C | 2.5°C | 6.8°C | 12.5°C | 18.3°C | 22.5°C | 24.0°C | 22.5°C | 18.3°C | 12.5°C | 6.8°C |
Monthly values are modelled from each lake's long-term winter and summer envelope, then refined with today's forecast air temperature for the headline reading.
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