19.09
sat
sat
Day

61°F
NW 9 mph
Precip.
9%
9%
Night

57°F
SW 2 mph
Precip.
41%
41%
20.09
sun
sun
Day

64°F
SW 11 mph
Precip.
10%
10%
Night

52°F
SW 17 mph
Precip.
23%
23%
21.09
mon
mon
Day

54°F
W 14 mph
Precip.
13%
13%
Night

48°F
W 9 mph
Precip.
16%
16%
22.09
tue
tue
Day

59°F
W 17 mph
Precip.
1%
1%
Night

50°F
W 12 mph
Precip.
14%
14%
23.09
wed
wed
Day

63°F
W 12 mph
Precip.
1%
1%
Night

50°F
W 6 mph
Precip.
12%
12%
24.09
thu
thu
Day

59°F
NW 9 mph
Precip.
5%
5%
Night

52°F
W 5 mph
Precip.
7%
7%
25.09
fri
fri
Day

61°F
NW 6 mph
Precip.
2%
2%
Night

54°F
NW 7 mph
Precip.
3%
3%
26.09
sat
sat
Day

64°F
NE 7 mph
Precip.
1%
1%
Night

57°F
N 6 mph
Precip.
19%
19%
27.09
sun
sun
Day

64°F
NE 9 mph
Precip.
8%
8%
Night

57°F
NW 6 mph
Precip.
24%
24%
28.09
mon
mon
Day

63°F
NE 12 mph
Precip.
16%
16%
Night

55°F
NE 12 mph
Precip.
30%
30%
29.09
tue
tue
Day

55°F
SW 12 mph
Precip.
14%
14%
Night

50°F
W 9 mph
Precip.
14%
14%
30.09
wed
wed
Day

54°F
W 14 mph
Precip.
23%
23%
Night

54°F
W 16 mph
Precip.
11%
11%
01.10
thu
thu
Day

59°F
W 17 mph
Precip.
20%
20%
Night

55°F
W 12 mph
Precip.
30%
30%
02.10
fri
fri
Day

63°F
W 13 mph
Precip.
9%
9%
Night

59°F
SW 6 mph
Precip.
5%
5%
sea water
temperature
temperature
| Charlevoix |
monthly
weather
weather
| Charlevoix |
current
weather
weather
| Charlevoix |
7 days
forecast
forecast
| Charlevoix |
Sea water temperature in September, °F
Show year:
2026
2025
2024
The average sea water temperature in September of 2026 was 69.5°F. The highest and lowest sea temperatures during the month were 72.0°F and 68.2°F.
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 61.2°F. The highest and lowest sea temperatures during the month were 65.1°F and 56.5°F.
Air temperature in Charlevoix, °F
Precipitation total in Charlevoix, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Charlevoix
Charlevoix on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Charlevoix
Local time: 05:18
September 19, saturday
0600

48°F
W
8 mph
8 mph
0900

52°F
NW
9 mph
9 mph
1200

61°F
NW
9 mph
9 mph
1500

66°F
NW
5 mph
5 mph
1800

64°F
SW
6 mph
6 mph
2100

61°F
NW
5 mph
5 mph
September 20, sunday
0000

57°F
SW
2 mph
2 mph
0300

55°F
W
6 mph
6 mph



























