What is the air quality in Denison today?

The current Air Quality Index (AQI) in Denison is 33 (Good). PM2.5 concentration is 8.0 µg/m³.

What is the temperature in Denison right now?

The current temperature in Denison is 20.6°C (feels like 20.6°C). Humidity is 60.6% and wind speed is 52.5 km/h.

Is it safe to go outside in Denison?

Air quality is satisfactory. Enjoy outdoor activities. The UV Index is 0 (Low).

Air Quality in Denison, United States

Windy

20.6°C · 60.6% humidity

20.6°

Feels 20.6°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast

37 8pm

25 11pm

25 2am

25 5am

25 8am

25 11am

25 2pm

25 5pm

60.6%

Humidity

52.5 km/h

Wind SSE

1015.1 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Denison?

Temperature & Precipitation

PM2.58.0 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX0.7

Low

What is the 7-day forecast for Denison?

04-09

20.8° 12.6°

0.06 mm

04-10

20.6° 14.7°

0.56 mm

04-11

22.5° 16.1°

0.13 mm

04-12

23.6° 18.0°

0.38 mm

04-13

23.1° 19.1°

0.69 mm

04-14

25.6° 20.3°

0.69 mm

04-15

22.7° 11.5°

2.12 mm

Both models agree Avg diff: 2.6°C

What cities are near Denison?

33 Sherman 33 Durant 38 McKinney 39 Prosper 39 Frisco 34 Ardmore 39 The Trails of Frisco 38 Allen 33 Little Elm 39 The Colony

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T23:07 UTC.