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Novo Hamburgo Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Rio Grande do Sul

Last Updated: 2025-10-20 10:11:26 PM (Local Time)

location image
Live AQI
20(AQI-US)
Air Quality is
Good
pm10 :  20 µg/m³
PM2.5 :  4 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi good level.webp in Novo Hamburgo
clear

13 °C

Clear
Humidity
Humidity81 %
Wind Speed
Wind Speed9 km/h
UV Index
UV Index0
Last Updated: 2025-10-20 10:11:26 PM (Local Time)
Map

Novo Hamburgo

Major Air Pollutants

Novo Hamburgo

PM2.5's Icon

Particulate Matter(PM2.5)

4µg/m³

PM10's Icon

Particulate Matter(PM10)

20µg/m³

CO's Icon

Carbon Monoxide(CO)

1118ppb

SO2's Icon

Sulfur Dioxide(SO2)

8ppb

NO2's Icon

Nitrogen Dioxide(NO2)

6ppb

O3's Icon

Ozone(O3)

6ppb

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AQI Graph

Historical Air Quality Data

Novo Hamburgo

24 Hours
AQI
Novo Hamburgo
AQI
.
19-10-2025Time20-10-2025
22
Min.at 10:05 PM on 20th Oct
65
Max.at 1:06 PM on 20th Oct

Want air quality data?

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Novo Hamburgo, Rio Grande do Sul, Brazil

AQI
Year
.
AQI

Annual AQI Trends

2022
8AQI
2023
13AQI
63%
Rise
2024
21AQI
62%
Rise
2025
44AQI
110%
Rise
Overall Annual Percentage (%) change of AQI in (2022 to 2025)
78%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedOctober, 202559AQI
Least PollutedNovember, 20227AQI

* This data analysis is from year 2022 - 2025

Novo Hamburgo's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Good
22
4
20
13
81

Air Quality Calendar 2025

Novo Hamburgo

2025
AQI
January
1 Jan
49
2 Jan
46
3 Jan
43
4 Jan
39
5 Jan
42
6 Jan
40
7 Jan
42
8 Jan
43
9 Jan
42
10 Jan
36
11 Jan
39
12 Jan
39
13 Jan
38
14 Jan
37
15 Jan
43
16 Jan
48
17 Jan
48
18 Jan
44
19 Jan
49
20 Jan
45
21 Jan
44
22 Jan
43
23 Jan
37
24 Jan
47
25 Jan
53
26 Jan
52
27 Jan
47
28 Jan
46
29 Jan
46
30 Jan
42
31 Jan
42
February
1 Feb
45
2 Feb
46
3 Feb
43
4 Feb
45
5 Feb
50
6 Feb
49
7 Feb
47
8 Feb
46
9 Feb
48
10 Feb
45
11 Feb
49
12 Feb
57
13 Feb
53
14 Feb
52
15 Feb
50
16 Feb
53
17 Feb
54
18 Feb
53
19 Feb
51
20 Feb
51
21 Feb
48
22 Feb
51
23 Feb
49
24 Feb
46
25 Feb
50
26 Feb
47
27 Feb
54
28 Feb
51
March
1 Mar
50
2 Mar
45
3 Mar
47
4 Mar
51
5 Mar
50
6 Mar
48
7 Mar
43
8 Mar
48
9 Mar
51
10 Mar
49
11 Mar
47
12 Mar
50
13 Mar
51
14 Mar
50
15 Mar
49
16 Mar
45
17 Mar
48
18 Mar
49
19 Mar
47
20 Mar
44
21 Mar
44
22 Mar
45
23 Mar
46
24 Mar
46
25 Mar
54
26 Mar
53
27 Mar
57
28 Mar
59
29 Mar
56
30 Mar
55
31 Mar
52
April
1 Apr
57
2 Apr
56
3 Apr
54
4 Apr
47
5 Apr
47
6 Apr
44
7 Apr
40
8 Apr
49
9 Apr
52
10 Apr
51
11 Apr
42
12 Apr
43
13 Apr
73
14 Apr
46
15 Apr
38
16 Apr
43
17 Apr
47
18 Apr
49
19 Apr
44
20 Apr
42
21 Apr
42
22 Apr
37
23 Apr
38
24 Apr
43
25 Apr
38
26 Apr
47
27 Apr
55
28 Apr
52
29 Apr
50
30 Apr
45
May
1 May
29
2 May
28
3 May
34
4 May
29
5 May
34
6 May
34
7 May
35
8 May
31
9 May
24
10 May
24
11 May
21
12 May
21
13 May
23
14 May
28
15 May
33
16 May
43
17 May
45
18 May
35
19 May
28
20 May
37
21 May
32
22 May
28
23 May
24
24 May
33
25 May
32
26 May
33
27 May
28
28 May
27
29 May
28
30 May
33
31 May
34
June
1 Jun
31
2 Jun
38
3 Jun
47
4 Jun
40
5 Jun
34
6 Jun
24
7 Jun
26
8 Jun
37
9 Jun
34
10 Jun
28
11 Jun
34
12 Jun
29
13 Jun
27
14 Jun
30
15 Jun
32
16 Jun
25
17 Jun
31
18 Jun
31
19 Jun
33
20 Jun
30
21 Jun
32
22 Jun
34
23 Jun
28
24 Jun
28
25 Jun
32
26 Jun
44
27 Jun
42
28 Jun
46
29 Jun
34
30 Jun
27
July
1 Jul
29
2 Jul
29
3 Jul
41
4 Jul
45
5 Jul
39
6 Jul
36
7 Jul
43
8 Jul
48
9 Jul
39
10 Jul
40
11 Jul
59
12 Jul
50
13 Jul
46
14 Jul
48
15 Jul
43
16 Jul
53
17 Jul
50
18 Jul
35
19 Jul
40
20 Jul
54
21 Jul
56
22 Jul
49
23 Jul
39
24 Jul
29
25 Jul
31
26 Jul
38
27 Jul
34
28 Jul
28
29 Jul
23
30 Jul
35
31 Jul
47
August
1 Aug
53
2 Aug
55
3 Aug
67
4 Aug
71
5 Aug
67
6 Aug
60
7 Aug
49
8 Aug
36
9 Aug
30
10 Aug
35
11 Aug
50
12 Aug
59
13 Aug
61
14 Aug
66
15 Aug
58
16 Aug
52
17 Aug
55
18 Aug
60
19 Aug
57
20 Aug
57
21 Aug
59
22 Aug
58
23 Aug
56
24 Aug
57
25 Aug
52
26 Aug
53
27 Aug
54
28 Aug
56
29 Aug
50
30 Aug
56
31 Aug
60
September
1 Sep
55
2 Sep
51
3 Sep
51
4 Sep
47
5 Sep
57
6 Sep
53
7 Sep
44
8 Sep
41
9 Sep
53
10 Sep
49
11 Sep
53
12 Sep
68
13 Sep
52
14 Sep
54
15 Sep
53
16 Sep
53
17 Sep
40
18 Sep
29
19 Sep
37
20 Sep
35
21 Sep
24
22 Sep
19
23 Sep
18
24 Sep
21
25 Sep
18
26 Sep
17
27 Sep
11
28 Sep
16
29 Sep
34
30 Sep
39
October
1 Oct
38
2 Oct
53
3 Oct
55
4 Oct
58
5 Oct
64
6 Oct
65
7 Oct
59
8 Oct
59
9 Oct
62
10 Oct
59
11 Oct
57
12 Oct
56
13 Oct
53
14 Oct
54
15 Oct
60
16 Oct
65
17 Oct
97
18 Oct
61
19 Oct
53
20 Oct
59
21 Oct
-
22 Oct
-
23 Oct
-
24 Oct
-
25 Oct
-
26 Oct
-
27 Oct
-
28 Oct
-
29 Oct
-
30 Oct
-
31 Oct
-
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

Air Quality Solutions For Novo Hamburgo

Explore the solutions of air quality monitoring & clean air.

Here are some applications that you can go through to find out the solutions.

Air Quality Monitor

Air Quality Monitor

Monitor the air quality
Air Quality Sensors

Air Quality Sensors

Sensors to measure the air quality
Fresh Air Machine

Fresh Air Machine

Clean the air you breathe
Car Cabin Filter

Car Cabin Filter

Purify the air in your car
N95 Mask

N95 Mask

Shield yourself from pollution
air quality solutions for offices for Novo Hamburgo

Air Quality Solution For Offices

A complete solution for air quality monitoring, data analysis, and fresh air solutions in workplaces prioritizing employee's health and productivity.

air quality solutions for smart-city for Novo Hamburgo

Air Quality Solutions For Smart City

Prana Air smart city project provides air quality monitors, drones, outdoor air purifiers, and data dashboards solution to improve air quality.

air quality solutions for institutes for Novo Hamburgo

Air Quality Solutions for Schools | Institutes

Prana Air provides the air quality solutions for schools by air monitoring & fresh air machine that help the students to breather clean air.

air quality solutions for hotels for Novo Hamburgo

Air Quality Solutions For Hotels

Prana Air air quality solutions are suited for hotel businesses. The occupancy of hotels is the main reasons for bad air quality.

air quality solutions for restaurants for Novo Hamburgo

Air Quality Solutions for Restaurants

Prana Air has the air quality solutions for restaurant, cafes, and gives you the power to know what your customers and staff breathe.

air quality solutions for rmc-plants for Novo Hamburgo

Air Quality Solutions for RMC Plants

Prana Air provides air quality monitoring solutions for RMC plants. Improve compliance, protect workers and community, and reduce emissions.

air quality solutions for fitness-center for Novo Hamburgo

Air Quality Solutions for Fitness Center

Prana Air provides the air quality solutions of pollution monitoring and fresh air for fitness center - gym.

air quality solutions for parking-lot for Novo Hamburgo

Air Quality Solutions for Parking Lot

A complete solution for air monitoring, data analysis, and fresh air solutions for enclosed car parking areas and car lots.

air quality solutions for retail-stores for Novo Hamburgo

Air Quality Solutions for Retail Stores

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets.

air quality solutions for airport for Novo Hamburgo

Prana Air provides air quality solutions of pollution monitoring and fresh air for retail stores and shopping outlets

Prana Air provides the air quality solutions for airport. Gathering of many passengers is the main reasons of bad air quality in airport.

air quality solutions for construction-sites for Novo Hamburgo

Air Quality Solutions For Construction Sites

Prana Air offers air quality monitoring solutions for construction sites with data cloud storage, web-dashboard, mobile apps, TV display.

air quality solutions for hospitals for Novo Hamburgo

Air Quality Solutions For Hospitals

Prana Air provides air quality monitoring and fresh air solutions for hospitals to ensure clean and healthy indoor air.

air quality solutions for bathroom for Novo Hamburgo

Air Quality Solutions For Washroom | Bathroom

Improve washroom and bathroom air quality with Prana Air air quality monitoring devices and fresh air machine. Breathe easy and stay healthy.

air quality solutions for banks for Novo Hamburgo

Air Quality Solutions for Banks

Prana Air provides air quality solutions of pollution monitoring and fresh air for banks and financial institutions.

air quality solutions for cinema for Novo Hamburgo

Air Quality Solutions for Cinema

Air quality solutions for cinema halls or theatres will help the customers to get the good experience, comfort and breathe clean air.

air quality solutions for real-estates for Novo Hamburgo

Air Quality Solutions For Real Estates

Prana Air provides the air quality solutions of pollution monitoring and fresh air for real estates - residential and commercial.

Novo Hamburgo's AQI Data Analytics Solutions

Air quality data monitoring platforms

Mobile AppMobile App
Smart TV AppSmart TV App
Web DashboardWeb Dashboard
APIAPI
WidgetsWidgets
aqi air quality app for Novo Hamburgo
Mobile App

Empower Your Decisions with Reliable Data

Get it onApp Store
Get it onGoogle Play
Your area’s real-time data with detailed parameters.

Your area’s real-time data with detailed parameters.

Personalized health advice as per current AQI.

Personalized health advice as per current AQI.

Analytical data to identify trends and conditions.

Analytical data to identify trends and conditions.

Connect and control your air quality devices.

Connect and control your air quality devices.

Air Quality FAQs

at Novo Hamburgo

Frequently Asked Questions About Air Quality

What is the current AQI level in Novo Hamburgo?

The current real-time AQI level in Novo Hamburgo is 20 (Good). This was last updated 2025-10-20 10:11:26 PM (Local Time).

When was the best AQI level in Novo Hamburgo in the last 24 hours?

The best AQI level was 22 (Good) at 10:05 PM, Oct 20, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Novo Hamburgo in the last 24 hours?

The worst AQI level was 65 (Moderate) at 1:06 PM, Oct 20, 2025 (Local Time) during the last 24 hours.

What is the current trend of AQI levels in Novo Hamburgo during last 24 hours?

The AQI levels in Novo Hamburgo have been fluctuating throughout the last 24 hours. The levels have increased by highest 65 at 1:06 PM, Oct 20, 2025 (Local Time), lowest 22 at 10:05 PM, Oct 20, 2025 (Local Time).

What actions are recommended as per the current AQI level in Novo Hamburgo?

The air quality is satisfactory, and air pollution poses little or no risk. No special precautions are needed; enjoy outdoor activities freely.

Recent AQI Blogs

Read the latest news

Here are some latest blogs that you can go through to find out more air pollution.

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Prana Sense

Air Quality Monitor

Air Quality Index depicts the extent of air pollution at a particular location.

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Pocket PM

Air Quality Monitor

Know the air quality around you wherever you are with the Pocket monitor to get instant air quality insights.

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Cair +

Indoor Air Quality Monitor

Track indoor air quality with advanced connectivity and portability for real-time air quality data.

Cair + Indoor Air Quality MonitorCair + Indoor Air Quality Monitor