Antananarivo, Analamanga, Madagascar Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
October Air Quality Analysis
Antananarivo, Analamanga, Madagascar
AQI Trends: Highest and Lowest
Same Day Analysis (20th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 121 of Poor air quality on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 20th Oct - 21st Oct 2025
Antananarivo, Analamanga, Madagascar
5 AM20th Oct 2025
5 PM
4 AM21st Oct 2025
151AQI
98AQI
151AQI
109AQI
In the last 24 hours,
Antananarivo's AQI reached its highest point of 151 at 12 PM during the Day, while the lowest point, 98, was recorded at 4 PM during the Day between 20th Oct and 21st Oct 2025.
Day & Night AQI Trend : Sep - Oct 2025
Antananarivo, Analamanga, Madagascar
18°C11/27°C
16°C13/22°C
17°C9/27°C
17°C7/28°C
20°C10/32°C
20°C12/29°C
18°C12/27°C
18°C13/26°C
20°C11/30°C
20°C13/30°C
19°C13/28°C
20°C14/28°C
19°C12/27°C
19°C12/28°C
15°C12/19°C
17°C12/25°C
18°C12/27°C
19°C12/29°C
19°C11/30°C
19°C12/30°C
20°C14/30°C
20°C12/29°C
19°C12/29°C
18°C10/28°C
18°C9/28°C
20°C11/31°C
22°C15/31°C
19°C12/28°C
20°C13/31°C
20°C14/30°C
--°C/°C
97AQI
65AQI
97AQI
84AQI
2025 Days Vs Air Quality
Antananarivo, Analamanga, Madagascar
12%
17
83%
120
6%
8
Total number of days with different AQI categories in last 294 days in 2025 (71 days remaining)
Under WHO’s Safe Air Quality Limits: 12%
Health Risk Level:
Extreme
In 2025, 12% of 294 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
Antananarivo, Analamanga, Madagascar
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
46AQI
45AQI
52AQI
49AQI
58AQI
57AQI
59AQI
60AQI
48AQI
49AQI
45AQI
49AQI
66AQI
84AQI
90AQI
85AQI
79AQI
70AQI
74AQI
63AQI
70AQI
71AQI
69AQI
71AQI
68AQI
76AQI
68AQI
61AQI
55AQI
52AQI
54AQI
52AQI
46AQI
46AQI
59AQI
45AQI
49AQI
57AQI
52AQI
51AQI
48AQI
51AQI
58AQI
55AQI
65AQI
70AQI
56AQI
62AQI
60AQI
63AQI
53AQI
55AQI
50AQI
57AQI
57AQI
58AQI
59AQI
57AQI
56AQI
54AQI
48AQI
49AQI
54AQI
62AQI
73AQI
73AQI
66AQI
63AQI
62AQI
63AQI
62AQI
71AQI
70AQI
59AQI
61AQI
57AQI
59AQI
62AQI
58AQI
59AQI
58AQI
59AQI
60AQI
63AQI
65AQI
73AQI
65AQI
69AQI
71AQI
78AQI
70AQI
65AQI
62AQI
67AQI
75AQI
65AQI
69AQI
74AQI
91AQI
69AQI
69AQI
64AQI
65AQI
70AQI
66AQI
64AQI
65AQI
63AQI
62AQI
62AQI
61AQI
65AQI
68AQI
68AQI
60AQI
54AQI
48AQI
54AQI
65AQI
100AQI
124AQI
104AQI
67AQI
78AQI
62AQI
91AQI
93AQI
82AQI
69AQI
52AQI
48AQI
59AQI
66AQI
84AQI
72AQI
71AQI
80AQI
100AQI
117AQI
111AQI
126AQI
116AQI
112AQI
96AQI
121AQI
48AQI
63AQI
55AQI
65AQI
70AQI
88AQI
No. of days
202566AQI
Highest AQI recorded in
October88AQI
Lowest AQI recorded in
May48AQI
Most & Least Polluted Years Over the Last 1 Years
Antananarivo's annual 2025 AQI (66) shows an average percentage change of NaN% (improved AQI) compared to previous years: .