Measurements:
°C
°F
CURRENT WEATHER
14:16
Sandusky
100°F
E 9 mph
Feels like: 118°F
Precip: 2%
World Resorts USA Sandusky Weather

7 Day Weather Forecast

07.15
wed
DAY
98°F
E 12 mph
precip
3%
NIGHT
82°F
E 12 mph
precip
10%
07.16
thu
DAY
84°F
SW 6 mph
precip
4%
NIGHT
78°F
NW 9 mph
precip
4%
07.17
fri
DAY
84°F
NW 9 mph
precip
3%
NIGHT
78°F
N 5 mph
precip
22%
07.18
sat
DAY
86°F
E 13 mph
precip
10%
NIGHT
78°F
E 13 mph
precip
85%
07.19
sun
DAY
80°F
SW 11 mph
precip
38%
NIGHT
78°F
E 13 mph
precip
7%
07.20
mon
DAY
82°F
SW 4 mph
precip
4%
NIGHT
78°F
NW 5 mph
precip
27%
07.21
tue
DAY
76°F
E 7 mph
precip
65%
NIGHT
74°F
W 9 mph
precip
79%

Sandusky Sea Water Temperature in July, °F

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Sandusky was 26.7°F. The maximum and minimum values were 24.3°F and 27.7°F respectively.

Sandusky on the Weather Map

Best Time to Visit Sandusky
The most sunny months:
September 15 days
June 14 days
October 14 days
The most warm months:
July 80.8 °F
August 79.1 °F
June 76.4 °F
Warmest sea temperature:
July 80.1 °F
August 79.7 °F
September 74.3 °F
The most cold months:
January 28.3 °F
February 30.6 °F
December 35.7 °F
The most rainy months:
July 4 days
June 3 days
March 3 days
The most windy months:
November 14 mph
March 13 mph
December 13 mph
more details