Measurements:
°C
°F
Miami Beach
90°F
NW 11 mph
Feels like: 100°F
Precip: 19%
World Resorts USA Miami Beach Weather

14 Day Weather Forecast

08.25
tue
DAY
96°F
NW 11 mph
precip
4%
NIGHT
88°F
W 9 mph
precip
17%
08.26
wed
DAY
92°F
NW 10 mph
precip
30%
NIGHT
90°F
W 12 mph
precip
19%
08.27
thu
DAY
94°F
NW 11 mph
precip
12%
NIGHT
90°F
W 12 mph
precip
6%
08.28
fri
DAY
94°F
W 11 mph
precip
26%
NIGHT
90°F
W 10 mph
precip
17%
08.29
sat
DAY
94°F
NW 12 mph
precip
12%
NIGHT
90°F
W 12 mph
precip
36%
08.30
sun
DAY
92°F
NW 11 mph
precip
8%
NIGHT
90°F
W 13 mph
precip
16%
08.31
mon
DAY
94°F
NW 9 mph
precip
36%
NIGHT
90°F
W 11 mph
precip
9%
09.01
tue
DAY
94°F
NW 9 mph
precip
19%
NIGHT
90°F
W 10 mph
precip
5%
09.02
wed
DAY
92°F
NW 9 mph
precip
20%
NIGHT
90°F
N 9 mph
precip
17%
09.03
thu
DAY
94°F
NE 9 mph
precip
4%
NIGHT
90°F
E 10 mph
precip
7%
09.04
fri
DAY
94°F
NE 7 mph
precip
4%
NIGHT
92°F
E 9 mph
precip
15%
09.05
sat
DAY
94°F
E 7 mph
precip
12%
NIGHT
92°F
E 12 mph
precip
3%
09.06
sun
DAY
94°F
E 6 mph
precip
11%
NIGHT
94°F
SE 9 mph
precip
17%
09.07
mon
DAY
94°F
NE 6 mph
precip
10%
NIGHT
92°F
NE 10 mph
precip
23%

Miami Beach Sea Water Temperature in August, °F

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Miami Beach was 91.0°F. The maximum and minimum values were 89.2°F and 92.8°F respectively.

Miami Beach on the Weather Map

Best Time to Visit Miami Beach
The most sunny months:
March 14 days
April 14 days
February 12 days
The most warm months:
August 92.8 °F
July 92.2 °F
September 90.9 °F
Warmest sea temperature:
August 90.6 °F
July 89.8 °F
September 89.5 °F
The most cold months:
January 75.4 °F
February 77.9 °F
December 79.1 °F
The most rainy months:
July 10 days
August 9 days
June 8 days
The most windy months:
November 13 mph
March 12 mph
April 12 mph
USA Resorts:
NAME
Boston +80
Chicago +82
Hawaii +84
Houston +108
Las Vegas +116
Los Angeles +96
Maui +70
Miami +92
Myrtle Beach +84
New York +82
San Diego +96
San Francisco +64
Santa Monica +86
Sarasota +92
Washington +84
24 Hours Weather Forecast
Miami Beach
Local time: 17:33
25 aug, tuesday
1800 90°F
NW
11 mph
2100 88°F
W
12 mph
26 aug, wednesday
0000 88°F
W
9 mph
0300 90°F
W
11 mph
0600 88°F
NW
11 mph
0900 90°F
NW
9 mph
1200 92°F
NW
10 mph
1500 94°F
NW
11 mph