Measurements:
°C
°F
CURRENT WEATHER
19:48
Sandusky
60°F
S 11 mph
Feels like: 60°F
Precip: 1%
World Resorts USA Sandusky Weather

7 Day Weather Forecast

10.05
mon
DAY
62°F
SE 17 mph
precip
2%
NIGHT
58°F
W 2 mph
precip
1%
10.06
tue
DAY
60°F
NE 7 mph
precip
1%
NIGHT
56°F
N 14 mph
precip
7%
10.07
wed
DAY
70°F
NE 21 mph
precip
2%
NIGHT
64°F
E 11 mph
precip
12%
10.08
thu
DAY
64°F
SE 14 mph
precip
7%
NIGHT
60°F
SE 16 mph
precip
3%
10.09
fri
DAY
64°F
NE 9 mph
precip
1%
NIGHT
60°F
NE 9 mph
precip
4%
10.10
sat
DAY
68°F
NW 10 mph
precip
12%
NIGHT
66°F
N 13 mph
precip
15%
10.11
sun
DAY
60°F
NW 17 mph
precip
68%
NIGHT
62°F
SW 14 mph
precip
75%

Sandusky Sea Water Temperature in October, °F

Select Year: 2025 2024 2023

The average sea surface temperature in October 2025 for Sandusky was 18.0°F. The maximum and minimum values were 12.3°F and 22.5°F respectively.

Sandusky on the Weather Map

Best Time to Visit Sandusky
The most sunny months:
July 15 days
September 14 days
June 14 days
The most warm months:
July 81.7 °F
August 79.6 °F
June 76.4 °F
Warmest sea temperature:
July 80.4 °F
August 79.7 °F
September 74.5 °F
The most cold months:
January 28.3 °F
February 30.6 °F
December 35.7 °F
The most rainy months:
July 3 days
June 3 days
March 3 days
The most windy months:
November 14 mph
March 13 mph
December 13 mph
more details