What is the air quality in Galveston today?

The current Air Quality Index (AQI) in Galveston is 30 (Good). PM2.5 concentration is 7.11 µg/m³.

What is the temperature in Galveston right now?

The current temperature in Galveston is 21.8°C (feels like 21.8°C). Humidity is 68.2% and wind speed is 124.8 km/h.

Is it safe to go outside in Galveston?

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

Air Quality in Galveston, United States

Drizzle

21.8°C · 68.2% humidity

21.8°

Feels 21.8°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Calibrated model

Nearby Monitoring Stations

AQI Forecast Calibrated

23 7pm

19 10pm

19 1am

19 4am

19 7am

19 10am

44 1pm

44 4pm

Station readings

CAMS model adj -6

PM2.5 Trend (24h)

23h · 5 stations

68.2%

Humidity

124.8 km/h

Wind ESE

1019.1 hPa

Pressure

0.7

UV Low

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Galveston?

Temperature & Precipitation

PM2.57.11 µg/m³ ✓ WHO

Good

PM1020.55 µg/m³

Good

UV INDEX0.7

Low

What is the 7-day forecast for Galveston?

04-09

21.5° 19.5°

0.25 mm

04-10

21.8° 20.8°

0.13 mm

04-11

22.5° 21.8°

0.25 mm

04-12

22.9° 22.6°

0.81 mm

04-13

23.1° 22.9°

0.25 mm

04-14

23.4° 23.2°

0.25 mm

04-15

24.0° 23.5°

1.63 mm

Both models agree Avg diff: 1.0°C

Where are air quality stations near Galveston?

Galveston 99th Street, Houston, Texas

8.1 km

What cities are near Galveston?

29 Texas City 29 La Marque 21 Dickinson 23 League City 23 Alvin 25 La Porte 23 Friendswood 28 Baytown 24 Deer Park 24 Pearland

Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T22:40 UTC.