World Resorts USA Miami Beach Weather

Miami Beach weather in August

Weather in Miami Beach: August

Average day temperature: 88.5°F
Average night temperature: 82.3°F
Sea water temperature: 86.4°F
Number of sunny days: 9 days
Day length: 11.8 - 13.3 hours
Number of rainy days: 10 days
Precipitation totals: 5.4 in.

Air temperature in August, °F

Show year:
2024
2023
2022

The highest day temperature during August of 2024 was 90°F. At the same time the lowest night temperature was 82°F. Day and night temperature averages during August were 87.0°F and 84.4°F.

Sea water temperature in Miami Beach in August, °F

Show year:
2024
2023
2022

The average sea water temperature in August of 2024 was 86.5°F. The highest and lowest sea temperatures during the month were 87.8°F and 85.5°F.

Sunny, partly cloudy and cloudy days

Mostly all days in August are partly cloudy but sunny or cloudy days are also possible.

Precipitation total in August, in.

Precipitation total value in Miami Beach in August is 5.4 in. Other months of the year show relatively similar values.

Wind speed in August, mph

The average wind speed value in August is 10.5 mph It makes August one of the least windy months of the year.

Average sunny hours

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in August is: 6.7.

Best time for vacation in Miami Beach

Sunniest months:
April 14 days
March 13 days
May 12 days
Warmest months:
August 88.5 °F
July 88.0 °F
September 86.9 °F
Warmest sea temp:
August 86.4 °F
July 85.8 °F
September 85.5 °F
Coldest months:
January 73.2 °F
February 75.4 °F
December 76.3 °F
Rainiest months:
July 11 days
August 10 days
June 9 days
Windiest months:
November 13.1 mph
March 12.9 mph
October 12.6 mph

Miami Beach on a weather map

Miami Beach
+73°F
S 16 mph
Feels like: +77°F
Precip.: 0%
Places in USA:
Name
°F
+46°F
+50°F
+73°F
+73°F
+45°F
+57°F
+75°F
+66°F
+46°F
+54°F
+55°F
+70°F
+68°F
+54°F
+32°F
24 Hours Forecast
Miami Beach
Local time: 11:00
November 21, thursday
1200
73°F
S
16 mph
1500
77°F
S
12 mph
1800
75°F
SE
14 mph
2100
72°F
SE
19 mph
November 22, friday
0000
68°F
SE
18 mph
0300
63°F
SE
16 mph
0600
61°F
SE
18 mph
0900
63°F
SE
16 mph
Units of measurement: °C / °F