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Nairobi
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Live

Nairobi Air Quality Index (AQI) | Air Pollution

Real-time PM2.5, PM10 air pollution level in Nairobi County

Last Updated: 2025-07-18 10:12:00 AM (Local Time)

location image
Live AQI
55
Air Quality is
Moderate
pm10 :  21 µg/m³
PM2.5 :  11 µg/m³
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+
aqi moderate level.webp in Nairobi
partly cloudy

16 °C

Partly cloudy
Humidity
Humidity88 %

Wind Speed
Wind Speed5 km/h

UV Index
UV Index4
Last Updated: 2025-07-18 10:12:00 AM (Local Time)
AQI LogoMap

Nairobi

Major Air Pollutants

Nairobi

PM2.5's Icon

Particulate Matter(PM2.5)

11µg/m³

PM10's Icon

Particulate Matter(PM10)

21µg/m³

CO's Icon

Carbon Monoxide(CO)

605ppb

SO2's Icon

Sulfur Dioxide(SO2)

2ppb

NO2's Icon

Nitrogen Dioxide(NO2)

11ppb

O3's Icon

Ozone(O3)

12ppb

Trending in Kenya

Is Poor Air Quality in Gyms Holding Back Your Fitness Goals?

Is Poor Air Quality in Gyms Holding Back Your Fitness Goals?

City Climate Change Severity Analysis is NOW LIVE on AQI.in!📢

City Climate Change Severity Analysis is NOW LIVE on AQI.in!📢

AQI Graph

Historical Air Quality Data

Nairobi

24 Hours
AQI
Nairobi
AQI
.
17-07-2025Time18-07-2025
TimeNairobi
10 AM59
11 AM54
12 PM56
01 PM61
02 PM57
03 PM61
04 PM64
05 PM63
06 PM63
07 PM64
08 PM65
09 PM65
10 PM65
11 PM59
12 AM60
01 AM63
02 AM62
03 AM59
04 AM59
05 AM55
06 AM55
07 AM62
08 AM60
09 AM59
10 AM55
54
Min.at 11:10 AM on 17th Jul
65
Max.at 8:10 PM on 17th Jul

Want air quality data?

AQI Logo

Download 2024 Annual Data

World Air Quality Report

Globe

AQI Trends - Annual Air Quality Changes

Nairobi, Nairobi County, Kenya

AQI
Year
.
AQI
AQI AQI
Mar 202572
Apr 202564
May 202550
Jun 202553
Jul 202556


Annual AQI Trends

2025
57AQI
Overall Annual Percentage (%) change of AQI in (2025 to 2025)
NaN%
Rise (Worsened AQI)

Most & Least Polluted Months

Most PollutedMarch, 202572AQI

Least PollutedMay, 202550AQI

* This data analysis is from year 2025 - 2025

Nairobi's Locations

Real-time Air Pollution Level

Location
Status
AQI
PM2.5(µg/m³)
PM10(µg/m³)
Temp.(°C)
Humi.(%)
Embakasi
Moderate
52
10
16
20
77
Kitisuru
Moderate
56
12
24
18
76
Nairobi CMR
Moderate
56
12
24
18
76

Air Quality Calendar 2025

Nairobi

2025
AQI
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
29 Dec
-
30 Dec
-
31 Dec
-
1 Jan
-
2 Jan
-
3 Jan
-
4 Jan
-
5 Jan
-
6 Jan
-
7 Jan
-
8 Jan
-
9 Jan
-
10 Jan
-
11 Jan
-
12 Jan
-
13 Jan
-
14 Jan
-
15 Jan
-
16 Jan
-
17 Jan
-
18 Jan
-
19 Jan
-
20 Jan
-
21 Jan
-
22 Jan
-
23 Jan
-
24 Jan
-
25 Jan
-
26 Jan
-
27 Jan
-
28 Jan
-
29 Jan
-
30 Jan
-
31 Jan
-
1 Feb
-
February
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
26 Jan
-
27 Jan
-
28 Jan
-
29 Jan
-
30 Jan
-
31 Jan
-
1 Feb
-
2 Feb
-
3 Feb
-
4 Feb
-
5 Feb
-
6 Feb
-
7 Feb
-
8 Feb
-
9 Feb
-
10 Feb
-
11 Feb
-
12 Feb
-
13 Feb
-
14 Feb
-
15 Feb
-
16 Feb
-
17 Feb
-
18 Feb
-
19 Feb
-
20 Feb
-
21 Feb
-
22 Feb
-
23 Feb
-
24 Feb
-
25 Feb
-
26 Feb
-
27 Feb
-
28 Feb
-
1 Mar
-
March
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
23 Feb
-
24 Feb
-
25 Feb
-
26 Feb
-
27 Feb
-
28 Feb
-
1 Mar
-
2 Mar
-
3 Mar
-
4 Mar
-
5 Mar
-
6 Mar
-
7 Mar
-
8 Mar
-
9 Mar
-
10 Mar
-
11 Mar
-
12 Mar
-
13 Mar
-
14 Mar
-
15 Mar
-
16 Mar
-
17 Mar
-
18 Mar
-
19 Mar
-
20 Mar
-
21 Mar
-
22 Mar
-
23 Mar
-
24 Mar
-
25 Mar
-
26 Mar
-
27 Mar
72
28 Mar
75
29 Mar
74
30 Mar
75
31 Mar
66
1 Apr
71
2 Apr
74
3 Apr
75
4 Apr
69
5 Apr
61
April
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
30 Mar
75
31 Mar
66
1 Apr
71
2 Apr
74
3 Apr
75
4 Apr
69
5 Apr
61
6 Apr
57
7 Apr
67
8 Apr
74
9 Apr
69
10 Apr
67
11 Apr
72
12 Apr
68
13 Apr
59
14 Apr
61
15 Apr
61
16 Apr
61
17 Apr
64
18 Apr
60
19 Apr
62
20 Apr
61
21 Apr
58
22 Apr
60
23 Apr
56
24 Apr
60
25 Apr
60
26 Apr
63
27 Apr
61
28 Apr
64
29 Apr
64
30 Apr
62
1 May
50
2 May
49
3 May
51
May
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
27 Apr
61
28 Apr
64
29 Apr
64
30 Apr
62
1 May
50
2 May
49
3 May
51
4 May
49
5 May
49
6 May
50
7 May
56
8 May
49
9 May
52
10 May
51
11 May
48
12 May
56
13 May
49
14 May
51
15 May
51
16 May
52
17 May
55
18 May
56
19 May
51
20 May
45
21 May
49
22 May
50
23 May
46
24 May
50
25 May
47
26 May
53
27 May
57
28 May
50
29 May
42
30 May
47
31 May
47
June
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1 Jun
45
2 Jun
47
3 Jun
53
4 Jun
53
5 Jun
49
6 Jun
45
7 Jun
45
8 Jun
40
9 Jun
42
10 Jun
46
11 Jun
51
12 Jun
54
13 Jun
53
14 Jun
66
15 Jun
56
16 Jun
56
17 Jun
55
18 Jun
54
19 Jun
54
20 Jun
58
21 Jun
62
22 Jun
60
23 Jun
62
24 Jun
61
25 Jun
57
26 Jun
54
27 Jun
53
28 Jun
54
29 Jun
54
30 Jun
54
1 Jul
54
2 Jul
59
3 Jul
54
4 Jul
53
5 Jul
54
July
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
29 Jun
54
30 Jun
54
1 Jul
54
2 Jul
59
3 Jul
54
4 Jul
53
5 Jul
54
6 Jul
57
7 Jul
55
8 Jul
55
9 Jul
53
10 Jul
55
11 Jul
56
12 Jul
58
13 Jul
56
14 Jul
56
15 Jul
59
16 Jul
61
17 Jul
-
18 Jul
-
19 Jul
-
20 Jul
-
21 Jul
-
22 Jul
-
23 Jul
-
24 Jul
-
25 Jul
-
26 Jul
-
27 Jul
-
28 Jul
-
29 Jul
-
30 Jul
-
31 Jul
-
1 Aug
-
2 Aug
-
Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

Health Advice For People Living In

Nairobi

0Cigarettes per day

Weekly 0 Cigarettes
Monthly 0 Cigarettes

Breathe easy and get active! The air quality is perfect for enjoying outdoor activities.

Source:

Berkeley Earth


Solutions for Current AQI

  • Air Purifier
    Air PurifierTurn On
  • Car Filter
    Car FilterMust
  • N95 Mask
    N95 MaskMust
  • Stay Indoor
    Stay IndoorMust


Must turn on the air purifier to enjoy fresh air.

Get an Air Purifier

Prevent Health Problems: Understand Your Risks

Nairobi

  • asthma due to air pollution in NairobiAsthma
  • heart due to air pollution in NairobiHeart Issues
  • allergy due to air pollution in NairobiAllergies
  • sinus due to air pollution in NairobiSinus
  • flu due to air pollution in NairobiCold/Flu
  • copd due to air pollution in NairobiChronic (COPD)
asthma due to air pollution in Nairobi

Mid. Chances of Asthma

Asthma

Risk of Asthma symptoms is Mid. when AQI is Moderate (50-150)

Moderate symptoms including frequent wheezing, noticeable shortness of breath, chest tightness, and persistent cough.

Do's :

  • Limit outdoor activities when AQI is poor.

  • Clean indoor air with an air purifier to reduce exposure.

  • Soothe the respiratory tract with herbal teas or warm water to help alleviate symptoms.

Don'ts :

  • Exercise outdoors without a mask.

  • Stay in smoky areas with strong fumes.

Most Polluted Cities 2025

Kenya

Analyze the real-time most air polluted cities in the country.

Most Polluted Cities Live Ranking 2025
World's Most PollutedCity Rankings (2024)
World's Most PollutedCountry Rankings(2024)
RankCityAQIAQI Status

Standard Value

Follow

1.

Kisumu, Kenya

64
Moderate
4xabove Standard

2.

Lodwar, Kenya

58
Moderate
4xabove Standard

3.

Nakuru, Kenya

57
Moderate
4xabove Standard

4.

Kiambu, Kenya

56
Moderate
4xabove Standard

5.

Nairobi, Kenya

55
Moderate
4xabove Standard

6.

Nairobi, Kenya

55
Moderate
4xabove Standard

Last Updated: 18 Jul 2025, 07:22 AM

AQI City Rankings

Air Quality Solutions For Nairobi

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 Nairobi

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 Nairobi

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 Nairobi

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 Nairobi

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 Nairobi

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 Nairobi

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 Nairobi

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 Nairobi

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 Nairobi

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 Nairobi

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 Nairobi

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 Nairobi

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 Nairobi

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 Nairobi

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 Nairobi

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 Nairobi

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.

Nairobi'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 Nairobi
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 Nairobi

Frequently Asked Questions About Air Quality

What is the current AQI level in Nairobi?

The current real-time AQI level in Nairobi is 55 (Moderate) due to recent rainfall by 0.01mm/hr. This was last updated 2025-07-18 10:12:00 AM (Local Time).

When was the best AQI level in Nairobi in the last 24 hours?

The best AQI level was 54 (Moderate) at 11:10 AM, Jul 17, 2025 (Local Time) during the last 24 hours.

When was the worst AQI level in Nairobi in the last 24 hours?

The worst AQI level was 65 (Moderate) at 8:10 PM, Jul 17, 2025 (Local Time) during the last 24 hours.

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

The AQI levels in Nairobi have been fluctuating throughout the last 24 hours. The levels have increased by highest 65 at 8:10 PM, Jul 17, 2025 (Local Time), lowest 54 at 11:10 AM, Jul 17, 2025 (Local Time).

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

Current AQI levels are acceptable; however, some pollutants may be a concern for a small number of sensitive individuals.

Recent AQI Blogs

Read the latest news

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

Do People Really Consider Air Pollution Before Moving to Delhi NCR?

Do People Really Consider Air Pollution Before Moving to Delhi NCR?

15 Jul 2025Shakshi
Is Poor Air Quality in Gyms Holding Back Your Fitness Goals?

Is Poor Air Quality in Gyms Holding Back Your Fitness Goals?

12 Jul 2025Shakshi
Air Pollution and Lung Cancer: How Toxic Air is Mutating Your DNA?

Air Pollution and Lung Cancer: How Toxic Air is Mutating Your DNA?

7 Jul 2025Shakshi
Can Banning Old Vehicles Really Improve Delhi’s Air Quality? Here’s What the Data Says

Can Banning Old Vehicles Really Improve Delhi’s Air Quality? Here’s What the Data Says

4 Jul 2025Gyane Haobijam
Arizona Dust Storm 2025: How the Sudden Storm Pushed AQI to Hazardous Levels?

Arizona Dust Storm 2025: How the Sudden Storm Pushed AQI to Hazardous Levels?

2 Jul 2025Shakshi
Air Pollution Comparison Between England vs India: What a 45% Asthma Spike in the UK Reveals

Air Pollution Comparison Between England vs India: What a 45% Asthma Spike in the UK Reveals

1 Jul 2025Shakshi
Urban Heat Islands in India: The 2024 Climate Crisis in Metro Cities

Urban Heat Islands in India: The 2024 Climate Crisis in Metro Cities

24 Jun 2025Shakshi
Delhi AQI Drops After Months: How Rain Provided Temporary Relief in Pollution Levels 

Delhi AQI Drops After Months: How Rain Provided Temporary Relief in Pollution Levels 

19 Jun 2025Shakshi
AQI.IN Launched First Ever City-Level Climate Change Severity Index -June 2025

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19 Jun 2025Gyane Haobijam
Noise Pollution in Ocean: The Silent Threat Beneath the Waves

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17 Jun 2025Shakshi
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Prana Sense

Air Quality Monitor

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

Prana Sense Air Quality MonitorPrana Sense Air Quality Monitor
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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.

Pocket PM Air Quality MonitorPocket PM Air Quality Monitor
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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