Measurements:
°C
°F
CURRENT WEATHER
18:09
South Haven
36°F
E 36 mph
Feels like: 20°F
Precip: 0%
World Resorts USA South Haven Weather

7 Day Weather Forecast

03.13
fri
DAY
36°F
E 37 mph
precip
0%
NIGHT
30°F
SE 25 mph
precip
0%
03.14
sat
DAY
32°F
SE 5 mph
precip
0%
NIGHT
34°F
W 15 mph
precip
0%
03.15
sun
DAY
50°F
N 21 mph
precip
0%
NIGHT
42°F
N 24 mph
precip
100%
03.16
mon
DAY
22°F
E 29 mph
precip
0%
NIGHT
20°F
SE 27 mph
precip
100%
03.17
tue
DAY
16°F
SE 19 mph
precip
89%
NIGHT
18°F
NE 9 mph
precip
0%
03.18
wed
DAY
26°F
NW 18 mph
precip
100%
NIGHT
32°F
E 5 mph
precip
81%
03.19
thu
DAY
36°F
E 11 mph
precip
0%
NIGHT
34°F
NE 7 mph
precip
0%

South Haven Sea Water Temperature in March, °F

Select Year: 2025 2024 2023

The average sea surface temperature in March 2025 for South Haven was 1.6°F. The maximum and minimum values were -0.1°F and 3.5°F respectively.

South Haven on the Weather Map

Best Time to Visit South Haven
The most sunny months:
September 16 days
August 15 days
July 14 days
The most warm months:
July 79.6 °F
August 79.6 °F
September 74.8 °F
Warmest sea temperature:
August 74.5 °F
July 74.3 °F
September 71.2 °F
The most cold months:
January 26.8 °F
February 29.3 °F
December 34.3 °F
The most rainy months:
July 3 days
May 3 days
June 2 days
The most windy months:
November 13 mph
December 12 mph
March 12 mph
more details