World Resorts

USA

South Haven Weather

South Haven 14 Days Forecast

29.04
wed

Day

55°F

S 12 mph

Precip.
0%

Night

43°F

SE 7 mph

Precip.
0%

30.04
thu

Day

48°F

SE 12 mph

Precip.
83%

Night

41°F

S 10 mph

Precip.
0%

01.05
fri

Day

43°F

S 14 mph

Precip.
0%

Night

37°F

S 11 mph

Precip.
0%

02.05
sat

Day

43°F

S 14 mph

Precip.
0%

Night

41°F

NE 9 mph

Precip.
0%

03.05
sun

Day

50°F

E 15 mph

Precip.
0%

Night

46°F

NE 7 mph

Precip.
0%

04.05
mon

Day

54°F

E 13 mph

Precip.
63%

Night

55°F

NE 16 mph

Precip.
21%

05.05
tue

Day

46°F

SE 16 mph

Precip.
0%

Night

43°F

W 3 mph

Precip.
0%

06.05
wed

Day

54°F

NE 6 mph

Precip.
0%

Night

50°F

W 2 mph

Precip.
0%

07.05
thu

Day

61°F

N 6 mph

Precip.
0%

Night

46°F

S 14 mph

Precip.
0%

08.05
fri

Day

46°F

S 16 mph

Precip.
0%

Night

43°F

E 9 mph

Precip.
0%

09.05
sat

Day

50°F

SE 4 mph

Precip.
0%

Night

45°F

SW 5 mph

Precip.
0%

10.05
sun

Day

57°F

W 5 mph

Precip.
0%

Night

54°F

NW 12 mph

Precip.
0%

11.05
mon

Day

64°F

NW 17 mph

Precip.
0%

Night

66°F

N 18 mph

Precip.
100%

12.05
tue

Day

48°F

E 19 mph

Precip.
100%

Night

50°F

NE 17 mph

Precip.
56%

sea water
temperature

South Haven

monthly
weather

South Haven

current
weather

South Haven

7 days
forecast

South Haven

January
February
March
April

May
June
July
August

September
October
November
December

Show year:

2026

2025

2024

The average sea water temperature in April of 2026 was 43.4°F. The highest and lowest sea temperatures during the month were 50.0°F and 37.4°F.

Show year:

2025

2024

2023

The average sea water temperature in May of 2025 was 48.9°F. The highest and lowest sea temperatures during the month were 53.2°F and 43.0°F.