Measurements:
°C
°F
CURRENT WEATHER
13:58
Sandusky
62°F
S 13 mph
Feels like: 62°F
Precip: 0%
World Resorts USA Sandusky Weather

7 Day Weather Forecast

05.14
thu
DAY
60°F
SE 20 mph
precip
0%
NIGHT
52°F
S 7 mph
precip
0%
05.15
fri
DAY
60°F
NE 7 mph
precip
0%
NIGHT
56°F
N 11 mph
precip
0%
05.16
sat
DAY
68°F
NE 21 mph
precip
100%
NIGHT
64°F
NE 11 mph
precip
100%
05.17
sun
DAY
70°F
NE 7 mph
precip
71%
NIGHT
68°F
N 11 mph
precip
0%
05.18
mon
DAY
78°F
NE 15 mph
precip
0%
NIGHT
68°F
NE 9 mph
precip
0%
05.19
tue
DAY
78°F
NE 24 mph
precip
22%
NIGHT
60°F
SE 14 mph
precip
0%
05.20
wed
DAY
60°F
SE 12 mph
precip
0%
NIGHT
58°F
SE 6 mph
precip
0%

Sandusky Sea Water Temperature in May, °F

Select Year: 2025 2024 2023

The average sea surface temperature in May 2025 for Sandusky was 15.2°F. The maximum and minimum values were 13.1°F and 17.9°F respectively.

Sandusky on the Weather Map

Best Time to Visit Sandusky
The most sunny months:
September 15 days
October 14 days
July 13 days
The most warm months:
July 80.8 °F
August 79.1 °F
June 75.9 °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 4 days
March 3 days
The most windy months:
November 14 mph
March 13 mph
December 13 mph
more details