What is the air quality in Sierra Vista today?

The current Air Quality Index (AQI) in Sierra Vista is 12 (Good). PM2.5 concentration is 2.9 µg/m³.

What is the temperature in Sierra Vista right now?

The current temperature in Sierra Vista is 23.4°C (feels like 23.4°C). Humidity is 21.9% and wind speed is 46.1 km/h.

Is it safe to go outside in Sierra Vista?

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

Air Quality in Sierra Vista, United States

Windy

23.4°C · 21.9% humidity

23.4°

Feels 23.4°

Good

Air quality is satisfactory. Enjoy outdoor activities.

Model forecast

Nearby Monitoring Stations

AQI Forecast

37 3pm

37 6pm

25 9pm

25 12am

25 3am

25 6am

25 9am

25 12pm

21.9%

Humidity

46.1 km/h

Wind SW

1010.5 hPa

Pressure

2.9

UV Moderate

GoodModerateUSGUnhealthyVery UnhealthyHazardous

What is the weather forecast for Sierra Vista?

Temperature & Precipitation

PM2.52.9 µg/m³ ✓ WHO

Good

PM1013.7 µg/m³

Good

UV INDEX2.9

Moderate

What is the 7-day forecast for Sierra Vista?

04-09

25.7° 15.8°

04-10

24.1° 11.8°

04-11

23.9° 11.4°

2.38 mm

04-12

20.6° 8.4°

04-13

20.5° 7.9°

04-14

19.3° 7.3°

04-15

19.7° 8.8°

Both models agree Avg diff: 1.9°C

What cities are near Sierra Vista?

12 Cananea 12 Nogales 12 Rio Rico 12 Nogales Green Valley Sahuarita 12 Agua Prieta Tanque Verde Drexel Heights Tucson

Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-04-09T18:45 UTC.