Air Quality in Tietê, Brazil

Windy
15.7°C · 71.6% humidity
15.7°
Feels 15.7°
111
Unhealthy for sensitive groups
Sensitive groups should reduce prolonged outdoor exertion.
Calibrated model

Nearby Monitoring Stations

AQI Forecast
83 7am
83
83
111 10am
86
68
64 1pm
61
39
38 4pm
37
36
55 7pm
55
55
55 10pm
54
54
54 1am
66
66
66 4am
66
83
AD 728×90

Air Quality Index Trend

46h · 3 stn

Tietê'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 Tietê is 2.6× the WHO 24-hour guideline of 15 µg/m³.

71.6%
Humidity
80.0 km/h
Wind SE
1023.6 hPa
Pressure
4.4
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
111
39.4 µg/m³
PM10
60
73.05 µg/m³
050100150200300500

What is the weather forecast for Tietê?

Temperature & Precipitation

PM2.5 Trend

46h · 3 stations
PM2.539.4 µg/m³ ×2.6 WHO
Unhealthy for sensitive groups
PM1073.05 µg/m³
Moderate
UV INDEX4.4
Moderate
AD 300×250

What is the 7-day forecast for Tietê?

06-09
25.7° 13.3°
06-10
21.6° 13.6°
06-11
20.2° 14.6°
5.31 mm
06-12
20.3° 15.2°
6.25 mm
06-13
25.1° 14.6°
15.63 mm
06-14
26.3° 16.6°
11.44 mm
06-15
19.8° 12.3°
4.06 mm
Both models agree Avg diff: 2.4°C

What cities are near Tietê?

109 Cerquilho 79 Laranjal Paulista 33 Boituva 85 Porto Feliz 73 Capivari 33 Iperó 33 Cesário Lange 80 Rio das Pedras 33 Tatuí 79 Conchas
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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 2026-06-09T13:28 UTC.