Today | Weather | Wednesday, March 18, 2026

Weather in Deltona, Florida

04:04 AM
Now
Cloudy Night
45° F
Feels Like 39°
Precipitation 0 %
Wind 7 mph
Humidity 63 %
Today
Cloudy Weather
Day 68°
Night 48°
Precipitation 1 %
Wind 13 mph
UV Index (0 - 11+) 7

Deltona Weather Forecast Updated

Last updated on

Air Quality in Deltona

NOW
44 AQI
Good air quality Dominant pollutant: O3

Pollutant Concentrations:

PM2.5 2.14 µg/m³
PM10 3.13 µg/m³
O3 0.047 ppm
NO2 2.1 ppb
SO2 0.4 ppb
CO 0.14 ppm
NH3 1.6 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)
PM2.52.14 µg/m³
PM103.13 µg/m³
O392.97 µg/m³
NO23.93 µg/m³
SO21.08 µg/m³
CO165.71 µg/m³
NH31.6 µg/m³
NO0 µg/m³