Today | Weather | Friday, September 18, 2026

Weather in Homestead, Florida

07:39 AM
Now
Cloudy Weather
77° F
Feels Like 88°
Precipitation 49 %
Wind 5 mph
UV Index (0 - 11+) 1
Humidity 91 %
Today
Stormy Weather
Day 90°
Night 73°
Precipitation 88 %
Wind 6 mph
UV Index (0 - 11+) 3

Homestead Weather Forecast Updated

2 minutes ago
Last updated on
Weather Forecast History
Last Year's Weather on This Day (September 18, 2025)
Sunny with a Chance of Thunderstorms

Day

86°

Night

75°

Wind

7 mph

UV Index

80

Precipitation

97 %

Air Quality in Homestead

NOW
24 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 1.08 µg/m³
PM10 1.92 µg/m³
O3 0.026 ppm
NO2 0.4 ppb
SO2 0.1 ppb
CO 0.09 ppm
NH3 0 µg/m³
NO 0 µg/m³
PM2.5 – Fine particles <2.5μm
PM10 – Inhalable particles <10μm
O3 – Ozone
NO2 – Nitrogen dioxide
SO2 – Sulfur dioxide
CO – Carbon monoxide
NH3 – Ammonia
NO – Nitric oxide

Health Recommendations:

Air quality is considered satisfactory, and air pollution poses little or no risk.

Show raw pollutant concentrations (µg/m³)
PM2.51.08 µg/m³
PM101.92 µg/m³
O350.51 µg/m³
NO20.78 µg/m³
SO20.35 µg/m³
CO102.62 µg/m³
NH30 µg/m³
NO0 µg/m³