Air Quality in Novo Hamburgo, Brazil
Rain
14.3°C · 99.3% humidity
14.3°
Feels 14.3°
16
Good
Air quality is satisfactory. Enjoy outdoor activities.
5 stations
Nearby Monitoring Stations
Novo Hamburgo's air quality — share it
AQI Forecast
Calibrated
11
11am
23
17
16
2pm
13
11
10
5pm
9
9
8
8pm
8
8
8
11pm
7
8
8
2am
8
8
8
5am
8
8
8
8am
8
8
Station readings
11
23
17
CAMS model
adj -17
27
25
25
25
24
24
24
24
24
24
24
24
25
24
25
25
25
25
25
25
25
25
25
25
Air Quality Index Trend
47h · 5 stnNovo Hamburgo's air quality is influenced by vehicle emissions, industrial activity, and seasonal agricultural burning. Pollution patterns vary with dry and wet seasons.
99.3%
Humidity
13.0 km/h
Wind WNW
1016.5 hPa
Pressure
1.4
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous
Which pollutant is driving the AQI?
PM2.5
3.93 µg/m³
PM10▲
20.55 µg/m³
050100150200300500
What is the weather forecast for Novo Hamburgo?
Temperature & Precipitation
PM2.5 Trend
47h · 5 stationsPM2.53.93 µg/m³
✓ WHO
Good
PM1020.55 µg/m³
Good
UV INDEX1.4
Low
Station readings (5 stations within 25 km)
3.93
Median
4.68
Average
1.39
Low
10.65
High
PM2.5 µg/m³ · Model: 7.1 · Bias: +3.2
What is the 7-day forecast for Novo Hamburgo?
07-21
18.8° 9.7°
20.75 mm
07-22
27.6° 8.1°
27.25 mm
07-23
20.0° 9.7°
07-24
19.5° 15.5°
0.25 mm
07-25
24.8° 5.7°
07-26
16.4° 9.9°
14.13 mm
07-27
14.1° 8.5°
6.19 mm
Both models agree
Avg diff: 5.6°C
Where are air quality stations near Novo Hamburgo?
17
brazil-novo-hamburgo-rua-osório
18
brazil-são-leopoldo-rua-são-joaquim
22
brazil-são-leopoldo-rua-lindolfo-collor
18
brazil-são-leopoldo-rua-américa
6
brazil-novo-hamburgo-rua-joão-aloysio-algayer
What cities are near Novo Hamburgo?
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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 2026-07-21T17:16 UTC.