Air Quality in Guapiaçu, Brazil
Windy
39.5°C · 13.3% humidity
39.5°
Feels 39.5°
58
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations
Nearby Monitoring Stations
Guapiaçu's air quality — share it
AQI Forecast
54
10am
34
34
58
1pm
51
46
63
4pm
60
59
69
7pm
68
85
67
10pm
84
84
83
1am
66
66
66
4am
66
66
66
7am
54
54
Air Quality Index Trend
37h · 2 stnGuapiaçu's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons. Current PM2.5 concentration in Guapiaçu is 1.0× the WHO 24-hour guideline of 15 µg/m³.
13.3%
Humidity
65.1 km/h
Wind NNW
1006.9 hPa
Pressure
17.4
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5▲
15.35 µg/m³
PM10
59.3 µg/m³
050100150200300500
What is the weather forecast for Guapiaçu?
Temperature & Precipitation
PM2.5 Trend
37h · 2 stationsPM2.515.35 µg/m³
✓ WHO
Moderate
PM1059.3 µg/m³
Moderate
UV INDEX17.4
Extreme
Station readings (2 stations within 25 km)
15.35
Median
15.35
Average
8.6
Low
22.1
High
PM2.5 µg/m³ · Model: 18.1 · Bias: +2.8
What is the 7-day forecast for Guapiaçu?
09-05
39.5° 20.7°
6.69 mm
09-06
36.4° 20.7°
7.81 mm
09-07
31.5° 21.5°
09-08
37.3° 22.0°
2.94 mm
09-09
34.1° 14.1°
0.38 mm
09-10
25.1° 20.8°
8.06 mm
09-11
32.8° 25.6°
0.06 mm
Both models agree
Avg diff: 5.8°C
Where are air quality stations near Guapiaçu?
80
São José do Rio Preto, São Paulo, Brazil
40
São José do Rio Preto, São Paulo, Brazil
68
São José do Rio Preto, São Paulo, Brazil
72
São José do Rio Preto, São Paulo, Brazil
What cities are near Guapiaçu?
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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 2026-09-05T16:26 UTC.