Lima, Lima, Peru Historical Air Quality Analysis
Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!
August Air Quality Analysis
Lima, Lima, Peru
AQI Trends: Highest and Lowest
Same Day Analysis (15th August ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 50 of Good air quality, showing improvement over 2024, 2023 and 2021 on the same day.
Download 2024 Annual Data
World Air Quality Report

Day & Night AQI Trend: 15th Aug - 16th Aug 2025
Lima, Lima, Peru
6 AM15th Aug 2025
6 PM
5 AM16th Aug 2025
56AQI
49AQI
58AQI
51AQI
In the last 24 hours,
Lima's AQI reached its highest point of 58 at 1 AM during the Night, while the lowest point, 49, was recorded at 2 PM during the Day between 15th Aug and 16th Aug 2025.
Day & Night AQI Trend : Jul - Aug 2025
Lima, Lima, Peru
17°C15/18°C
17°C16/19°C
17°C16/19°C
17°C15/18°C
17°C16/19°C
17°C16/19°C
17°C16/19°C
17°C16/19°C
17°C16/18°C
17°C16/19°C
17°C16/19°C
17°C16/19°C
17°C16/19°C
17°C16/19°C
18°C17/20°C
18°C17/19°C
17°C16/18°C
17°C16/19°C
17°C16/19°C
17°C16/19°C
18°C16/19°C
17°C16/19°C
17°C16/19°C
17°C16/19°C
17°C16/18°C
17°C15/18°C
17°C16/18°C
16°C15/18°C
17°C15/18°C
17°C16/19°C
--°C/°C
63AQI
63AQI
63AQI
63AQI
2025 Days Vs Air Quality
Lima, Lima, Peru
3%
7
96%
219
0.4%
1
Total number of days with different AQI categories in last 228 days in 2025 (137 days remaining)
Under WHO’s Safe Air Quality Limits: 3%
Health Risk Level:
Extreme
In 2025, 3% of 228 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
Lima, Lima, Peru
AQI levels in 2025
Jan.
Feb.
Mar.
Apr.
May
Jun.
Jul.
Aug.
Sep.
Oct.
Nov.
Dec.
88AQI
61AQI
66AQI
66AQI
58AQI
55AQI
56AQI
52AQI
57AQI
54AQI
55AQI
55AQI
53AQI
54AQI
56AQI
54AQI
55AQI
54AQI
56AQI
60AQI
65AQI
65AQI
62AQI
61AQI
63AQI
62AQI
63AQI
62AQI
65AQI
65AQI
67AQI
60AQI
64AQI
64AQI
66AQI
64AQI
68AQI
71AQI
70AQI
58AQI
57AQI
56AQI
70AQI
77AQI
61AQI
53AQI
55AQI
54AQI
53AQI
57AQI
59AQI
61AQI
58AQI
56AQI
55AQI
59AQI
62AQI
59AQI
58AQI
59AQI
52AQI
55AQI
60AQI
57AQI
57AQI
56AQI
65AQI
68AQI
61AQI
66AQI
59AQI
64AQI
66AQI
67AQI
60AQI
59AQI
58AQI
61AQI
63AQI
66AQI
61AQI
58AQI
60AQI
61AQI
62AQI
61AQI
66AQI
68AQI
63AQI
64AQI
64AQI
63AQI
60AQI
59AQI
57AQI
50AQI
50AQI
51AQI
55AQI
63AQI
62AQI
67AQI
65AQI
66AQI
71AQI
74AQI
71AQI
66AQI
67AQI
63AQI
67AQI
73AQI
71AQI
68AQI
73AQI
75AQI
75AQI
69AQI
75AQI
76AQI
77AQI
68AQI
66AQI
61AQI
64AQI
65AQI
71AQI
68AQI
77AQI
89AQI
85AQI
75AQI
72AQI
83AQI
81AQI
80AQI
78AQI
84AQI
80AQI
77AQI
86AQI
83AQI
76AQI
75AQI
74AQI
65AQI
76AQI
90AQI
73AQI
73AQI
76AQI
89AQI
99AQI
96AQI
80AQI
73AQI
72AQI
73AQI
62AQI
70AQI
78AQI
75AQI
67AQI
67AQI
67AQI
74AQI
62AQI
54AQI
64AQI
58AQI
71AQI
65AQI
64AQI
74AQI
97AQI
78AQI
78AQI
66AQI
58AQI
53AQI
56AQI
55AQI
72AQI
86AQI
82AQI
72AQI
62AQI
58AQI
65AQI
69AQI
62AQI
67AQI
108AQI
98AQI
82AQI
60AQI
58AQI
72AQI
76AQI
74AQI
77AQI
84AQI
96AQI
90AQI
79AQI
79AQI
84AQI
73AQI
69AQI
72AQI
72AQI
54AQI
48AQI
54AQI
51AQI
52AQI
59AQI
54AQI
74AQI
65AQI
74AQI
66AQI
39AQI
40AQI
47AQI
56AQI
50AQI
60AQI
61AQI
61AQI
66AQI
76AQI
71AQI
74AQI
55AQI
No. of days
202566AQI
Highest AQI recorded in
May76AQI
Lowest AQI recorded in
August55AQI
202461AQI
Highest AQI recorded in
September72AQI
Lowest AQI recorded in
July52AQI
202356AQI
Highest AQI recorded in
October66AQI
Lowest AQI recorded in
June44AQI
202281AQI
Highest AQI recorded in
May101AQI
Lowest AQI recorded in
March61AQI
202164AQI
Highest AQI recorded in
July82AQI
Lowest AQI recorded in
March44AQI
202058AQI
Highest AQI recorded in
July72AQI
Lowest AQI recorded in
April45AQI
Most & Least Polluted Years Over the Last 6 Years
Lima's annual 2025 AQI (66) shows an average percentage change of 5.6% (worsened AQI) compared to previous years: 2020 (58), 2021 (64), 2022 (81), 2023 (56), 2024 (61).