Air Quality in Valença, Brazil
Windy
35.4°C · 16.3% humidity
35.4°
Feels 35.4°
54
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
Model forecast
Nearby Monitoring Stations
Valença's air quality — share it
AQI Forecast
66
11am
66
66
54
2pm
57
60
50
5pm
51
52
52
8pm
53
53
53
11pm
34
27
27
2am
34
34
27
5am
25
25
25
8am
25
24
Valença's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
16.3%
Humidity
70.3 km/h
Wind NE
1008.9 hPa
Pressure
7.9
UV Very High
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
13.7 µg/m³
PM10
34.3 µg/m³
050100150200300500
What is the weather forecast for Valença?
Temperature & Precipitation
PM2.513.7 µg/m³
✓ WHO
Moderate
PM1034.3 µg/m³
Good
UV INDEX7.9
Very High
What is the 7-day forecast for Valença?
09-05
35.4° 17.1°
5.81 mm
09-06
30.1° 19.3°
2.56 mm
09-07
23.9° 14.6°
0.31 mm
09-08
29.4° 14.3°
4.37 mm
09-09
27.4° 11.5°
1.94 mm
09-10
26.9° 18.0°
4.06 mm
09-11
18.7° 16.8°
2.25 mm
Both models agree
Avg diff: 4.9°C
What cities are near Valença?
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Data sources: Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-09-05T17:25 UTC.