5-day weather forecast Miami Sep 20, 2026

32°28° · Light rain shower

Weather forecast Miami Sunday Sep 20, 2026: light rain shower, temperature from 28 °C to 32 °C.

Precipitation probability 63%. Wind up to 5.5 m/s (gusts 9.61 m/s). Air humidity 55–73%, atmospheric pressure 758–761 mm Hg, UV index up to 10.1.

Sunrise 07:08
Sunset 19:19
Waxing Gibbous73% illuminated
Moonrise 15:59 · Moonset 01:45
Chart
Table

Forecast from 28 °C to 32 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)292929282828282828282929303131323130313030302929
Precipitation (mm/hr)000.120.30.260.22000000000.550.530.241.720.781.660.882.541.280.37

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)3076981001001001001001009710094582973829860795183797099
Rain chance (%)712263533331819191817148436362857435747635737

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)2.612.1921.891.812.192.392.111.611.811.691.311.51.692.894.315.54.613.193.113.614.392.893.39
Wind gust (m/s)3.613.112.692.362.332.7232.691.721.921.811.51.695.696.898.318.59.618.196.118.614.5333.83
Wind direction (°)E 90°ESE 102°ESE 104°SE 126°SE 132°SSE 165°S 179°SSW 199°SW 215°WSW 242°WSW 258°SW 236°SSW 200°SSE 162°SE 136°SE 136°SE 141°SSE 148°SSE 163°SSE 159°SSE 159°S 169°S 181°S 173°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)676868696970717273726865615756556063606061646466

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)761760759759759759759759759760760760760760759758758758758758758759759760

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index000000000.2135.98.610.19.9852.20.600000

Air quality & pollen

Air quality
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
PM2.5 (µg/m³)3.23.63.83.94.34.95.45.55.54.84.23.632.42.32.12.22.22.221.91.92.22.5
PM10 (µg/m³)4.64.95.15.25.66.26.86.96.86.15.554.53.83.63.43.53.63.43.1333.54
Ozone (O₃) (µg/m³)676766646261606061636668697071717170696968686868
NO₂ (µg/m³)33.64.14.65.25.666.36.153.321.30.90.60.50.60.70.811.11.21.21.3
SO₂ (µg/m³)0.60.60.70.80.80.911.11.10.90.70.50.40.30.20.20.30.30.30.30.30.30.30.3
CO (µg/m³)139148153143129131172229258232178135120116114109106110129155171168155145

Miami on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.