Today | Weather | Wednesday, October 1, 2025

Weather in Deltona, Florida

02:34 PM

Now

84° F

Feels Like 90°

Precipitation 47 %

Wind 12 mph

UV Index (0 - 11+) 11

Humidity 67 %

Today

Day 86°

Night 72°

Precipitation 55 %

Wind 10 mph

UV Index (0 - 11+) 11

Warning: Extreme UV Index Today: 11+

Overexposure to the sun's harmful UV rays can cause sunburn and increase the risk of developing skin cancer, including melanoma. Protect yourself by wearing clothing that covers your skin, sunglasses, and a hat. Apply a broad-spectrum sunscreen with an SPF of 30 or higher every two hours, even on cloudy days. Minimize direct sun exposure during peak hours (10 AM to 4 PM) to reduce the risk.

Deltona Weather Forecast Updated

48 minutes ago

Last updated on October 01, 2025 1:46 PM

Air quality in Deltona

NOW

51 AQI

Moderate air quality Dominant pollutant: PM2.5

Pollutant Concentrations:

PM2.5 11.63 µg/m³

PM10 15.19 µg/m³

O₃ 57.66 ppb

NO₂ 1.12 ppb

SO₂ 0.83 ppb

CO 171.30 ppb

PM_2.5 – Fine particles <2.5μm

PM₁₀ – Inhalable particles <10μm

O₃ – Ozone

NO₂ – Nitrogen dioxide

SO₂ – Sulfur dioxide

CO – Carbon monoxide

Health Recommendations:

Air quality is currently in the acceptable range. However, sensitive individuals should be aware of potential risks from certain pollutants.

View Hourly Air Quality Forecast