Air Quality in South Valley, United States

Windy
14.7°C · 73.0% humidity
14.7°
Feels 14.7°
25
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations

Nearby Monitoring Stations

AQI Forecast
25 5am
25
27
25 8am
34
27
27 11am
25
25
25 2pm
25
25
25 5pm
25
25
25 8pm
25
25
27 11pm
25
25
25 2am
25
25
AD 728×90

Air Quality Index Trend

46h · 6 stn

South Valley's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in South Valley is 1.2× the WHO annual guideline of 5 µg/m³.

73.0%
Humidity
49.6 km/h
Wind E
1017.0 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
25
5.88 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

46h · 6 stations
PM2.55.88 µg/m³ ✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX4.4
Moderate
AD 300×250
5.88
Median
6.14
Average
5.05
Low
7.73
High
PM2.5 µg/m³ · Model: 7.35 · Bias: +1.5
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-29T14:51 UTC.