Nairobi, Nairobi County, Kenya Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
November Air Quality Analysis
Nairobi, Nairobi County, Kenya
AQI Trends: Highest and Lowest
Same Day Analysis (7th November ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 50 of Good air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 8th Nov - 9th Nov 2025
Nairobi, Nairobi County, Kenya
6 AM8th Nov 2025
6 PM
5 AM9th Nov 2025
AQI
AQI
62AQI
33AQI
In the last 24 hours,
Nairobi's AQI reached its highest point of 62 at 12 AM during the Night, while the lowest point, undefined, was recorded at 5 AM during the Night between 8th Nov and 9th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Nairobi, Nairobi County, Kenya
20°C15/26°C
20°C14/27°C
20°C14/26°C
20°C14/27°C
20°C14/27°C
20°C14/27°C
21°C15/27°C
20°C15/26°C
20°C16/24°C
20°C14/25°C
21°C14/28°C
20°C15/26°C
20°C16/24°C
20°C15/26°C
19°C17/24°C
20°C17/25°C
21°C16/27°C
22°C16/28°C
20°C17/25°C
19°C17/23°C
19°C16/23°C
18°C16/22°C
18°C16/24°C
18°C15/24°C
20°C15/26°C
20°C15/26°C
20°C14/26°C
20°C15/26°C
20°C15/27°C
--°C/°C
--°C/°C
61AQI
55AQI
67AQI
57AQI
2025 Days Vs Air Quality
Nairobi, Nairobi County, Kenya
15%
33
85%
193
Total number of days with different AQI categories in last 312 days in 2025 (53 days remaining)
Under WHO’s Safe Air Quality Limits: 15%
Health Risk Level:
Extreme
In 2025, 15% of 312 days were within WHO’s safe air quality limits. The risk of health issues is Extreme, potentially causing respiratory problems, heart disease, skin issues, and stress, especially for children, the elderly, and those with pre-existing conditions.
Annual Air Quality Insights
Nairobi, Nairobi County, Kenya
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
72AQI
75AQI
74AQI
75AQI
66AQI
71AQI
74AQI
75AQI
69AQI
61AQI
57AQI
67AQI
74AQI
69AQI
67AQI
72AQI
68AQI
59AQI
61AQI
61AQI
61AQI
64AQI
60AQI
62AQI
61AQI
58AQI
60AQI
56AQI
60AQI
60AQI
63AQI
61AQI
64AQI
64AQI
62AQI
50AQI
49AQI
51AQI
49AQI
49AQI
50AQI
56AQI
49AQI
52AQI
51AQI
48AQI
56AQI
49AQI
51AQI
51AQI
52AQI
55AQI
56AQI
51AQI
45AQI
49AQI
50AQI
46AQI
50AQI
47AQI
53AQI
57AQI
50AQI
42AQI
47AQI
47AQI
45AQI
47AQI
53AQI
53AQI
49AQI
45AQI
45AQI
40AQI
42AQI
46AQI
51AQI
54AQI
53AQI
66AQI
56AQI
56AQI
55AQI
54AQI
54AQI
58AQI
62AQI
60AQI
62AQI
61AQI
57AQI
54AQI
53AQI
54AQI
54AQI
54AQI
54AQI
59AQI
54AQI
53AQI
54AQI
57AQI
55AQI
55AQI
53AQI
55AQI
56AQI
58AQI
56AQI
56AQI
59AQI
61AQI
61AQI
61AQI
60AQI
62AQI
63AQI
63AQI
62AQI
62AQI
62AQI
61AQI
60AQI
58AQI
55AQI
57AQI
66AQI
68AQI
72AQI
68AQI
64AQI
63AQI
65AQI
63AQI
61AQI
64AQI
66AQI
61AQI
62AQI
63AQI
66AQI
60AQI
60AQI
61AQI
60AQI
59AQI
59AQI
58AQI
60AQI
57AQI
58AQI
62AQI
65AQI
63AQI
63AQI
61AQI
65AQI
69AQI
66AQI
71AQI
75AQI
78AQI
72AQI
70AQI
68AQI
66AQI
66AQI
64AQI
64AQI
64AQI
65AQI
68AQI
66AQI
64AQI
63AQI
56AQI
51AQI
52AQI
44AQI
49AQI
56AQI
58AQI
51AQI
55AQI
35AQI
40AQI
67AQI
72AQI
66AQI
66AQI
71AQI
70AQI
79AQI
73AQI
62AQI
63AQI
62AQI
59AQI
63AQI
57AQI
59AQI
63AQI
68AQI
59AQI
60AQI
62AQI
66AQI
64AQI
70AQI
66AQI
73AQI
70AQI
69AQI
69AQI
79AQI
56AQI
45AQI
67AQI
61AQI
62AQI
57AQI
46AQI
54AQI
53AQI
56AQI
50AQI
72AQI
64AQI
50AQI
53AQI
58AQI
63AQI
61AQI
65AQI
54AQI
No. of days
202559AQI
Highest AQI recorded in
March72AQI
Lowest AQI recorded in
May50AQI
Most & Least Polluted Years Over the Last 1 Years
Nairobi's annual 2025 AQI (59) shows an average percentage change of NaN% (improved AQI) compared to previous years: .