World Resorts USA Miami Beach Weather

Miami Beach weather in September

Weather in Miami Beach: September

Average day temperature: 30.5°C
Average night temperature: 27.1°C
Sea water temperature: 29.6°C
Number of sunny days: 9 days
Day length: 11.9 - 12.6 hours
Number of rainy days: 9 days
Precipitation totals: 146.8 mm.

Air temperature in September, °C

Show year:
2021
2020
2019

The highest day temperature during September of 2021 was 33°C. At the same time the lowest night temperature was 27°C. Daily and nightly averages during September were 31.4°C and 28.2°C.

Sea water temperature in Miami Beach in September, °C

Show year:
2021
2020
2019

The average sea water temperature in September of 2021 was 29.7°C. The highest and lowest sea temperatures during the month were class="nb">30.3°C and 29.1°C.

Sunny, partly cloudy and cloudy days

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

Precipitation total in September, mm

Precipitation total value in Miami Beach in September is 146.8 mm. It makes september one of the most rainy months of the year.

Wind speed in September, m/s

The average wind speed value in September is 4.3 m./s. It makes September 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 September is: 6.9.

Best time for vacation in Miami Beach

Sunniest months:
April 15 days
March 14 days
July 12 days
Warmest months:
August 31.4 °C
July 31.1 °C
September 30.5 °C
Warmest sea temp:
August 30.1 °C
July 29.7 °C
September 29.6 °C
Coldest months:
January 22.7 °C
February 24.0 °C
December 24.6 °C
Rainiest months:
July 13 days
August 12 days
June 10 days
Windiest months:
November 5.9 m/s
March 5.7 m/s
October 5.6 m/s

Miami Beach on a weather map

Miami Beach
+22°C
E 3 m/s
Feels like: +25°C
Precip.: 0%
Places in USA:
Name
С°
+2°C
+7°C
+25°C
+24°C
+14°C
+16°C
+22°C
+22°C
+13°C
+7°C
+17°C
+14°C
+15°C
+16°C
+2°C
24 Hours Forecast
Miami Beach
Local time: 21:34
November 29, monday
0000
22°C
S
3 m/s
0300
22°C
S
3 m/s
0600
20°C
SE
7 m/s
0900
20°C
S
5 m/s
1200
22°C
S
6 m/s
1500
24°C
S
4 m/s
1800
25°C
S
6 m/s
2100
21°C
S
5 m/s