Today | Weather | Thursday, April 2, 2026

Weather in Gainesville, Florida

05:53 AM
Now
Cloudy Night
57° F
Feels Like 57°
Precipitation 0 %
Wind 6 mph
Humidity 100 %
Today
Partly Sunny with Showers
Day 86°
Night 63°
Precipitation 49 %
Wind 9 mph
UV Index (0 - 11+) 9

Warning: High UV Index Today: 9

High risk of harm from unprotected sun exposure. Take precautions: wear a hat, sunglasses, and apply sunscreen regularly if you’ll be outdoors for extended periods.

Gainesville Weather Forecast Updated

Last updated on
Weather Forecast History
Last Year's Weather on This Day (April 2, 2025)
Cloudy Weather

Day

91°

Night

66°

Wind

9 mph

UV Index

9

Precipitation

4 %

Air Quality in Gainesville

NOW
39 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.55 µg/m³
PM10 10.15 µg/m³
O3 0.042 ppm
NO2 1.3 ppb
SO2 0.3 ppb
CO 0.12 ppm
NH3 0.3 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)
PM2.52.55 µg/m³
PM1010.15 µg/m³
O382.5 µg/m³
NO22.38 µg/m³
SO20.69 µg/m³
CO137.95 µg/m³
NH30.3 µg/m³
NO0 µg/m³