Air Quality in Guaratinguetá, Brazil

Overcast
11.7°C · 96.6% humidity
11.7°
Feels 11.7°
92
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
1 station

Nearby Monitoring Stations

AQI Forecast
54 11pm
34
34
92 2am
76
64
48 5am
42
38
35 8am
33
29
28 11am
27
26
26 2pm
26
26
25 5pm
25
27
27 8pm
27
34
AD 728×90

Air Quality Index Trend

32h · 4 stn

Guaratinguetá'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 Guaratinguetá is 2.1× the WHO 24-hour guideline of 15 µg/m³.

96.6%
Humidity
9.5 km/h
Wind WSW
1022.5 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
PM2.5
92
31.6 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

Temperature & Precipitation

PM2.5 Trend

32h · 4 stations
PM2.531.6 µg/m³ ×2.1 WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
31.6
Median
31.6
Average
31.6
Low
31.6
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -20.8
06-09
23.9° 11.7°
0.13 mm
06-10
19.1° 11.8°
1.31 mm
06-11
16.5° 11.4°
11.0 mm
06-12
18.9° 11.0°
3.19 mm
06-13
23.2° 13.6°
6.94 mm
06-14
24.7° 16.3°
1.69 mm
06-15
19.6° 10.8°
2.19 mm
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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 2026-06-09T05:24 UTC.