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Lima, Santiago de Surco, Provincia de Lima, Peru Historical Air Quality Analysis

Dive into detailed Air Quality Insights with historical data, monthly patterns, and yearly trends at your fingertips!

Good
050
Moderate
100
Poor
150
Unhealthy
200
Severe
300
Hazardous
301+

October Air Quality Analysis

Lima, Santiago de Surco, Provincia de Lima, Peru

2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
12th Oct 2025
136AQI
Lowest AQI recorded on
6th Oct 2025
74AQI

Same Day Analysis (18th October ):
On this day, AQI across the 1 years varied significantly: 2025 ranks 1st highest AQI at 113 of Poor air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 18th Oct - 19th Oct 2025

Lima, Santiago de Surco, Provincia de Lima, Peru

AQI
Day
Night
.

5 AM18th Oct 2025

6 PM

4 AM19th Oct 2025

Day time
Avg. Highest Time
10AM18th Oct

147AQI

Avg. Lowest Time
4PM18th Oct

72AQI

Night time
Avg. Highest Time
1AM19th Oct

122AQI

Avg. Lowest Time
7PM18th Oct

74AQI

In the last 24 hours,

Lima's AQI reached its highest point of 147 at 10 AM during the Day, while the lowest point, 72, was recorded at 4 PM during the Day between 18th Oct and 19th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Lima, Santiago de Surco, Provincia de Lima, Peru

SepOct
19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th
Day
Night
19th Sep 20251045 AMAQI
19th Sep 2025966 AMAQI
19th Sep 20251097 AMAQI
19th Sep 20251038 AMAQI
19th Sep 20251009 AMAQI
19th Sep 20259310 AMAQI
19th Sep 20259811 AMAQI
19th Sep 202510312 PMAQI
19th Sep 20251051 PMAQI
19th Sep 20251092 PMAQI
19th Sep 20251073 PMAQI
19th Sep 20251144 PMAQI
19th Sep 20251125 PMAQI
19th Sep 20251146 PMAQI
19th Sep 20251097 PMAQI
19th Sep 20251168 PMAQI
19th Sep 20251109 PMAQI
19th Sep 202512010 PMAQI
19th Sep 202511511 PMAQI
20th Sep 202510312 AMAQI
20th Sep 2025981 AMAQI
20th Sep 20251062 AMAQI
20th Sep 20251183 AMAQI
20th Sep 20251194 AMAQI

18°C16/20°C

20th Sep 20251135 AMAQI
20th Sep 20251066 AMAQI
20th Sep 20251147 AMAQI
20th Sep 20251328 AMAQI
20th Sep 20251249 AMAQI
20th Sep 202511710 AMAQI
20th Sep 202512711 AMAQI
20th Sep 202513412 PMAQI
20th Sep 20251081 PMAQI
20th Sep 20251182 PMAQI
20th Sep 20251043 PMAQI
20th Sep 20251184 PMAQI
20th Sep 20251285 PMAQI
20th Sep 20251196 PMAQI
20th Sep 20251177 PMAQI
20th Sep 20251068 PMAQI
20th Sep 20251149 PMAQI
20th Sep 202512210 PMAQI
20th Sep 202512011 PMAQI
21st Sep 202512312 AMAQI
21st Sep 20251011 AMAQI
21st Sep 2025972 AMAQI
21st Sep 20251083 AMAQI
21st Sep 2025964 AMAQI

17°C16/19°C

21st Sep 20251135 AMAQI
21st Sep 2025996 AMAQI
21st Sep 2025907 AMAQI
21st Sep 2025888 AMAQI
21st Sep 2025979 AMAQI
21st Sep 202510610 AMAQI
21st Sep 20259911 AMAQI
21st Sep 20259112 PMAQI
21st Sep 2025941 PMAQI
21st Sep 20251162 PMAQI
21st Sep 20251073 PMAQI
21st Sep 20251084 PMAQI
21st Sep 2025945 PMAQI
21st Sep 2025986 PMAQI
21st Sep 2025997 PMAQI
21st Sep 20251168 PMAQI
21st Sep 20251009 PMAQI
21st Sep 202511310 PMAQI
21st Sep 202510611 PMAQI
22nd Sep 202510712 AMAQI
22nd Sep 2025921 AMAQI
22nd Sep 2025862 AMAQI
22nd Sep 2025893 AMAQI
22nd Sep 20251064 AMAQI

17°C15/19°C

22nd Sep 20251025 AMAQI
22nd Sep 2025986 AMAQI
22nd Sep 2025867 AMAQI
22nd Sep 2025758 AMAQI
22nd Sep 2025779 AMAQI
22nd Sep 20259210 AMAQI
22nd Sep 20259611 AMAQI
22nd Sep 20257812 PMAQI
22nd Sep 2025831 PMAQI
22nd Sep 2025862 PMAQI
22nd Sep 2025893 PMAQI
22nd Sep 20251064 PMAQI
22nd Sep 2025875 PMAQI
22nd Sep 2025886 PMAQI
22nd Sep 2025827 PMAQI
22nd Sep 2025828 PMAQI
22nd Sep 2025809 PMAQI
22nd Sep 20258410 PMAQI
22nd Sep 20259111 PMAQI
23rd Sep 20259112 AMAQI
23rd Sep 2025861 AMAQI
23rd Sep 20251102 AMAQI
23rd Sep 2025893 AMAQI
23rd Sep 2025884 AMAQI

17°C15/19°C

23rd Sep 2025885 AMAQI
23rd Sep 2025956 AMAQI
23rd Sep 2025957 AMAQI
23rd Sep 2025978 AMAQI
23rd Sep 2025969 AMAQI
23rd Sep 202510210 AMAQI
23rd Sep 202511811 AMAQI
23rd Sep 202510412 PMAQI
23rd Sep 2025961 PMAQI
23rd Sep 2025942 PMAQI
23rd Sep 2025953 PMAQI
23rd Sep 2025904 PMAQI
23rd Sep 2025875 PMAQI
23rd Sep 2025926 PMAQI
23rd Sep 2025887 PMAQI
23rd Sep 2025908 PMAQI
23rd Sep 2025889 PMAQI
23rd Sep 20259210 PMAQI
23rd Sep 20259311 PMAQI
24th Sep 20259712 AMAQI
24th Sep 20251061 AMAQI
24th Sep 2025922 AMAQI
24th Sep 20251093 AMAQI
24th Sep 20251254 AMAQI

18°C16/21°C

24th Sep 20251265 AMAQI
24th Sep 20251176 AMAQI
24th Sep 2025967 AMAQI
24th Sep 20251058 AMAQI
24th Sep 20251119 AMAQI
24th Sep 202511810 AMAQI
24th Sep 202511011 AMAQI
24th Sep 20259512 PMAQI
24th Sep 20251051 PMAQI
24th Sep 2025982 PMAQI
24th Sep 20251003 PMAQI
24th Sep 2025944 PMAQI
24th Sep 20251045 PMAQI
24th Sep 2025946 PMAQI
24th Sep 20251127 PMAQI
24th Sep 20251118 PMAQI
24th Sep 20251069 PMAQI
24th Sep 202511310 PMAQI
24th Sep 202511411 PMAQI
25th Sep 202514012 AMAQI
25th Sep 20251551 AMAQI
25th Sep 20251542 AMAQI
25th Sep 20251533 AMAQI
25th Sep 20251564 AMAQI

18°C16/20°C

25th Sep 20251575 AMAQI
25th Sep 20251396 AMAQI
25th Sep 20251547 AMAQI
25th Sep 20251308 AMAQI
25th Sep 20251059 AMAQI
25th Sep 202510710 AMAQI
25th Sep 20259411 AMAQI
25th Sep 20258812 PMAQI
25th Sep 20251101 PMAQI
25th Sep 20251232 PMAQI
25th Sep 20251343 PMAQI
25th Sep 20251564 PMAQI
25th Sep 20251585 PMAQI
25th Sep 20251516 PMAQI
25th Sep 20251367 PMAQI
25th Sep 20251458 PMAQI
25th Sep 20251279 PMAQI
25th Sep 20259710 PMAQI
25th Sep 202512511 PMAQI
26th Sep 20259912 AMAQI
26th Sep 20251341 AMAQI
26th Sep 20251542 AMAQI
26th Sep 20251593 AMAQI
26th Sep 20251404 AMAQI

18°C16/19°C

26th Sep 20251155 AMAQI
26th Sep 20251126 AMAQI
26th Sep 20251157 AMAQI
26th Sep 20251308 AMAQI
26th Sep 2025989 AMAQI
26th Sep 202510610 AMAQI
26th Sep 20259711 AMAQI
26th Sep 20259112 PMAQI
26th Sep 2025841 PMAQI
26th Sep 2025982 PMAQI
26th Sep 20251203 PMAQI
26th Sep 20251024 PMAQI
26th Sep 20251025 PMAQI
26th Sep 20251166 PMAQI
26th Sep 2025847 PMAQI
26th Sep 2025678 PMAQI
26th Sep 2025979 PMAQI
26th Sep 20258310 PMAQI
26th Sep 20257511 PMAQI
27th Sep 20258712 AMAQI
27th Sep 2025821 AMAQI
27th Sep 2025712 AMAQI
27th Sep 2025683 AMAQI
27th Sep 2025704 AMAQI

18°C17/19°C

27th Sep 2025735 AMAQI
27th Sep 2025746 AMAQI
27th Sep 2025777 AMAQI
27th Sep 2025848 AMAQI
27th Sep 2025879 AMAQI
27th Sep 20256810 AMAQI
27th Sep 20256411 AMAQI
27th Sep 20256312 PMAQI
27th Sep 2025641 PMAQI
27th Sep 2025612 PMAQI
27th Sep 2025623 PMAQI
27th Sep 2025634 PMAQI
27th Sep 2025635 PMAQI
27th Sep 2025596 PMAQI
27th Sep 2025607 PMAQI
27th Sep 2025598 PMAQI
27th Sep 2025769 PMAQI
27th Sep 20259410 PMAQI
27th Sep 20259111 PMAQI
28th Sep 20258612 AMAQI
28th Sep 2025881 AMAQI
28th Sep 2025872 AMAQI
28th Sep 2025973 AMAQI
28th Sep 2025934 AMAQI

17°C15/20°C

28th Sep 2025865 AMAQI
28th Sep 2025916 AMAQI
28th Sep 2025937 AMAQI
28th Sep 2025938 AMAQI
28th Sep 2025959 AMAQI
28th Sep 20259310 AMAQI
28th Sep 20258511 AMAQI
28th Sep 20257912 PMAQI
28th Sep 2025771 PMAQI
28th Sep 2025712 PMAQI
28th Sep 2025683 PMAQI
28th Sep 2025664 PMAQI
28th Sep 2025645 PMAQI
28th Sep 2025626 PMAQI
28th Sep 2025677 PMAQI
28th Sep 2025768 PMAQI
28th Sep 2025779 PMAQI
28th Sep 20258410 PMAQI
28th Sep 20259311 PMAQI
29th Sep 20259712 AMAQI
29th Sep 20251081 AMAQI
29th Sep 20251182 AMAQI
29th Sep 20251243 AMAQI
29th Sep 20251394 AMAQI

18°C16/20°C

29th Sep 20251275 AMAQI
29th Sep 20251216 AMAQI
29th Sep 20251117 AMAQI
29th Sep 20251098 AMAQI
29th Sep 2025989 AMAQI
29th Sep 20259810 AMAQI
29th Sep 20258911 AMAQI
29th Sep 202511212 PMAQI
29th Sep 20251011 PMAQI
29th Sep 2025932 PMAQI
29th Sep 2025783 PMAQI
29th Sep 2025764 PMAQI
29th Sep 2025735 PMAQI
29th Sep 2025976 PMAQI
29th Sep 2025967 PMAQI
29th Sep 2025938 PMAQI
29th Sep 2025969 PMAQI
29th Sep 202510510 PMAQI
29th Sep 202510511 PMAQI
30th Sep 202511112 AMAQI
30th Sep 2025901 AMAQI
30th Sep 2025982 AMAQI
30th Sep 20251023 AMAQI
30th Sep 20251274 AMAQI

18°C16/21°C

30th Sep 20251475 AMAQI
30th Sep 20251196 AMAQI
30th Sep 20251087 AMAQI
30th Sep 20251218 AMAQI
30th Sep 20251179 AMAQI
30th Sep 202510710 AMAQI
30th Sep 202512011 AMAQI
30th Sep 20259412 PMAQI
30th Sep 2025781 PMAQI
30th Sep 2025762 PMAQI
30th Sep 2025703 PMAQI
30th Sep 2025644 PMAQI
30th Sep 2025655 PMAQI
30th Sep 2025666 PMAQI
30th Sep 2025717 PMAQI
30th Sep 2025798 PMAQI
30th Sep 2025919 PMAQI
30th Sep 202510010 PMAQI
30th Sep 202510411 PMAQI
1st Oct 202510512 AMAQI
1st Oct 20251031 AMAQI
1st Oct 20251052 AMAQI
1st Oct 20251033 AMAQI
1st Oct 20251074 AMAQI

18°C16/20°C

1st Oct 20251095 AMAQI
1st Oct 2025916 AMAQI
1st Oct 2025897 AMAQI
1st Oct 2025868 AMAQI
1st Oct 2025869 AMAQI
1st Oct 20259610 AMAQI
1st Oct 202510211 AMAQI
1st Oct 202510612 PMAQI
1st Oct 2025961 PMAQI
1st Oct 2025922 PMAQI
1st Oct 2025883 PMAQI
1st Oct 2025854 PMAQI
1st Oct 2025805 PMAQI
1st Oct 2025766 PMAQI
1st Oct 2025797 PMAQI
1st Oct 2025858 PMAQI
1st Oct 2025959 PMAQI
1st Oct 20259310 PMAQI
1st Oct 20259011 PMAQI
2nd Oct 202510012 AMAQI
2nd Oct 2025941 AMAQI
2nd Oct 20251012 AMAQI
2nd Oct 20251183 AMAQI
2nd Oct 20251224 AMAQI

18°C16/21°C

2nd Oct 20251335 AMAQI
2nd Oct 20251416 AMAQI
2nd Oct 20251337 AMAQI
2nd Oct 20251448 AMAQI
2nd Oct 20251379 AMAQI
2nd Oct 202513810 AMAQI
2nd Oct 202513611 AMAQI
2nd Oct 202511912 PMAQI
2nd Oct 2025891 PMAQI
2nd Oct 2025762 PMAQI
2nd Oct 2025723 PMAQI
2nd Oct 2025674 PMAQI
2nd Oct 2025675 PMAQI
2nd Oct 2025686 PMAQI
2nd Oct 2025727 PMAQI
2nd Oct 2025748 PMAQI
2nd Oct 2025819 PMAQI
2nd Oct 20258910 PMAQI
2nd Oct 20259711 PMAQI
3rd Oct 20259312 AMAQI
3rd Oct 2025931 AMAQI
3rd Oct 2025942 AMAQI
3rd Oct 20251013 AMAQI
3rd Oct 2025914 AMAQI

18°C16/20°C

3rd Oct 2025865 AMAQI
3rd Oct 2025776 AMAQI
3rd Oct 2025997 AMAQI
3rd Oct 20251088 AMAQI
3rd Oct 20251209 AMAQI
3rd Oct 202513510 AMAQI
3rd Oct 202513611 AMAQI
3rd Oct 202512612 PMAQI
3rd Oct 20251281 PMAQI
3rd Oct 20251262 PMAQI
3rd Oct 20251263 PMAQI
3rd Oct 20251134 PMAQI
3rd Oct 2025935 PMAQI
3rd Oct 20251006 PMAQI
3rd Oct 2025977 PMAQI
3rd Oct 2025978 PMAQI
3rd Oct 2025939 PMAQI
3rd Oct 20258710 PMAQI
3rd Oct 20259411 PMAQI
4th Oct 20259612 AMAQI
4th Oct 2025951 AMAQI
4th Oct 2025922 AMAQI
4th Oct 2025963 AMAQI
4th Oct 2025934 AMAQI

18°C16/20°C

4th Oct 2025895 AMAQI
4th Oct 2025906 AMAQI
4th Oct 2025977 AMAQI
4th Oct 2025998 AMAQI
4th Oct 20251199 AMAQI
4th Oct 202511410 AMAQI
4th Oct 202511611 AMAQI
4th Oct 202512412 PMAQI
4th Oct 20251051 PMAQI
4th Oct 2025962 PMAQI
4th Oct 2025953 PMAQI
4th Oct 2025894 PMAQI
4th Oct 2025885 PMAQI
4th Oct 2025806 PMAQI
4th Oct 2025847 PMAQI
4th Oct 2025878 PMAQI
4th Oct 2025929 PMAQI
4th Oct 20259210 PMAQI
4th Oct 20259311 PMAQI
5th Oct 20259212 AMAQI
5th Oct 2025961 AMAQI
5th Oct 2025962 AMAQI
5th Oct 2025993 AMAQI
5th Oct 20251044 AMAQI

18°C16/21°C

5th Oct 2025985 AMAQI
5th Oct 20251026 AMAQI
5th Oct 2025997 AMAQI
5th Oct 2025968 AMAQI
5th Oct 2025889 AMAQI
5th Oct 20259510 AMAQI
5th Oct 20259311 AMAQI
5th Oct 20259112 PMAQI
5th Oct 2025881 PMAQI
5th Oct 2025902 PMAQI
5th Oct 2025823 PMAQI
5th Oct 2025814 PMAQI
5th Oct 2025775 PMAQI
5th Oct 2025706 PMAQI
5th Oct 2025707 PMAQI
5th Oct 2025698 PMAQI
5th Oct 2025719 PMAQI
5th Oct 20257610 PMAQI
5th Oct 20257411 PMAQI
6th Oct 20257412 AMAQI
6th Oct 2025761 AMAQI
6th Oct 2025712 AMAQI
6th Oct 2025713 AMAQI
6th Oct 2025724 AMAQI

17°C16/20°C

6th Oct 2025745 AMAQI
6th Oct 2025776 AMAQI
6th Oct 2025887 AMAQI
6th Oct 2025938 AMAQI
6th Oct 2025899 AMAQI
6th Oct 20259210 AMAQI
6th Oct 202510011 AMAQI
6th Oct 202510112 PMAQI

17°C15/20°C

7th Oct 2025996 AMAQI
7th Oct 2025847 AMAQI
7th Oct 2025888 AMAQI
7th Oct 2025939 AMAQI
7th Oct 20259410 AMAQI
7th Oct 20259211 AMAQI
7th Oct 20259612 PMAQI
7th Oct 20251071 PMAQI
7th Oct 2025992 PMAQI
7th Oct 2025883 PMAQI
7th Oct 2025784 PMAQI
7th Oct 2025725 PMAQI
7th Oct 2025716 PMAQI
7th Oct 2025887 PMAQI
7th Oct 2025938 PMAQI
7th Oct 2025979 PMAQI
7th Oct 202510810 PMAQI
7th Oct 202512011 PMAQI
8th Oct 202513512 AMAQI
8th Oct 20251421 AMAQI
8th Oct 20251472 AMAQI
8th Oct 20251483 AMAQI
8th Oct 20251544 AMAQI

17°C16/19°C

8th Oct 20251585 AMAQI
8th Oct 20251566 AMAQI
8th Oct 20251387 AMAQI
8th Oct 20251358 AMAQI
8th Oct 20251249 AMAQI
8th Oct 202511710 AMAQI
8th Oct 202510311 AMAQI
8th Oct 20259612 PMAQI
8th Oct 2025981 PMAQI
8th Oct 2025852 PMAQI
8th Oct 2025843 PMAQI
8th Oct 2025794 PMAQI
8th Oct 2025705 PMAQI
8th Oct 2025736 PMAQI
8th Oct 2025757 PMAQI
8th Oct 2025748 PMAQI
8th Oct 2025779 PMAQI
8th Oct 20258210 PMAQI
8th Oct 202511611 PMAQI
9th Oct 202513012 AMAQI
9th Oct 20251411 AMAQI
9th Oct 20251392 AMAQI
9th Oct 20251293 AMAQI
9th Oct 20251324 AMAQI

16°C15/18°C

9th Oct 20251435 AMAQI
9th Oct 20251386 AMAQI
9th Oct 20251437 AMAQI
9th Oct 20251298 AMAQI
9th Oct 20251349 AMAQI
9th Oct 202513910 AMAQI
9th Oct 202512811 AMAQI
9th Oct 202512212 PMAQI
9th Oct 2025941 PMAQI
9th Oct 2025852 PMAQI
9th Oct 2025753 PMAQI
9th Oct 2025774 PMAQI
9th Oct 2025745 PMAQI
9th Oct 2025766 PMAQI
9th Oct 2025837 PMAQI
9th Oct 2025908 PMAQI
9th Oct 20251069 PMAQI
9th Oct 202511510 PMAQI
9th Oct 202511111 PMAQI
10th Oct 20259812 AMAQI
10th Oct 2025951 AMAQI
10th Oct 2025882 AMAQI
10th Oct 2025943 AMAQI
10th Oct 2025904 AMAQI

17°C16/19°C

10th Oct 2025965 AMAQI
10th Oct 2025966 AMAQI
10th Oct 2025977 AMAQI
10th Oct 20251038 AMAQI
10th Oct 20251139 AMAQI
10th Oct 202512010 AMAQI
10th Oct 202511911 AMAQI
10th Oct 202510212 PMAQI
10th Oct 2025991 PMAQI
10th Oct 2025892 PMAQI
10th Oct 2025883 PMAQI
10th Oct 2025954 PMAQI
10th Oct 20251145 PMAQI
10th Oct 20251256 PMAQI
10th Oct 20251317 PMAQI
10th Oct 20251258 PMAQI
10th Oct 20251459 PMAQI
10th Oct 202515310 PMAQI
10th Oct 202515411 PMAQI
11th Oct 202515112 AMAQI
11th Oct 20251331 AMAQI
11th Oct 20251402 AMAQI
11th Oct 20251323 AMAQI
11th Oct 20251094 AMAQI

18°C16/19°C

11th Oct 20251245 AMAQI
11th Oct 20251416 AMAQI
11th Oct 20251167 AMAQI
11th Oct 2025948 AMAQI
11th Oct 2025949 AMAQI
11th Oct 20259210 AMAQI
11th Oct 20258911 AMAQI
11th Oct 20259412 PMAQI
11th Oct 2025931 PMAQI
11th Oct 20251012 PMAQI
11th Oct 2025933 PMAQI
11th Oct 2025814 PMAQI
11th Oct 2025775 PMAQI
11th Oct 2025806 PMAQI
11th Oct 2025867 PMAQI
11th Oct 2025988 PMAQI
11th Oct 20251259 PMAQI
11th Oct 202514510 PMAQI
11th Oct 202511911 PMAQI
12th Oct 202514712 AMAQI
12th Oct 20251581 AMAQI
12th Oct 20251572 AMAQI
12th Oct 20251573 AMAQI
12th Oct 20251624 AMAQI

17°C16/18°C

12th Oct 20251565 AMAQI
12th Oct 20251616 AMAQI
12th Oct 20251617 AMAQI
12th Oct 20251588 AMAQI
12th Oct 20251609 AMAQI
12th Oct 202516310 AMAQI
12th Oct 202516011 AMAQI
12th Oct 202515212 PMAQI
12th Oct 20251311 PMAQI
12th Oct 20251052 PMAQI
12th Oct 2025913 PMAQI
12th Oct 2025894 PMAQI
12th Oct 2025805 PMAQI
12th Oct 2025886 PMAQI
12th Oct 20251087 PMAQI
12th Oct 20251088 PMAQI
12th Oct 20251279 PMAQI
12th Oct 202513110 PMAQI
12th Oct 202514011 PMAQI
13th Oct 202513012 AMAQI
13th Oct 20251421 AMAQI
13th Oct 20251372 AMAQI
13th Oct 20251423 AMAQI
13th Oct 20251444 AMAQI

18°C16/19°C

13th Oct 20251535 AMAQI
13th Oct 20251426 AMAQI
13th Oct 20251567 AMAQI
13th Oct 20251408 AMAQI
13th Oct 20251349 AMAQI
13th Oct 202512510 AMAQI
13th Oct 202511311 AMAQI
13th Oct 20258512 PMAQI
13th Oct 2025801 PMAQI
13th Oct 2025762 PMAQI
13th Oct 2025693 PMAQI
13th Oct 2025684 PMAQI
13th Oct 2025675 PMAQI
13th Oct 2025866 PMAQI
13th Oct 20251017 PMAQI
13th Oct 20251218 PMAQI
13th Oct 20251399 PMAQI
13th Oct 202515010 PMAQI
13th Oct 202515411 PMAQI
14th Oct 202512912 AMAQI
14th Oct 20251391 AMAQI
14th Oct 20251482 AMAQI
14th Oct 20251493 AMAQI
14th Oct 20251584 AMAQI

18°C16/20°C

14th Oct 20251545 AMAQI
14th Oct 20251516 AMAQI
14th Oct 20251227 AMAQI
14th Oct 20251088 AMAQI
14th Oct 2025899 AMAQI
14th Oct 20259010 AMAQI
14th Oct 202512011 AMAQI
14th Oct 202512612 PMAQI
14th Oct 20251371 PMAQI
14th Oct 20251192 PMAQI
14th Oct 20251083 PMAQI
14th Oct 2025874 PMAQI
14th Oct 2025895 PMAQI
14th Oct 20251056 PMAQI
14th Oct 20251197 PMAQI
14th Oct 20251018 PMAQI
14th Oct 20251239 PMAQI
14th Oct 202512110 PMAQI
14th Oct 202512911 PMAQI
15th Oct 202511312 AMAQI
15th Oct 20251131 AMAQI
15th Oct 20251072 AMAQI
15th Oct 20251163 AMAQI
15th Oct 20251354 AMAQI

18°C17/20°C

15th Oct 20251345 AMAQI
15th Oct 20251506 AMAQI
15th Oct 20251507 AMAQI
15th Oct 20251498 AMAQI
15th Oct 20251399 AMAQI
15th Oct 202512210 AMAQI
15th Oct 202511111 AMAQI
15th Oct 202510412 PMAQI
15th Oct 20251061 PMAQI
15th Oct 20251022 PMAQI
15th Oct 2025833 PMAQI
15th Oct 2025844 PMAQI
15th Oct 2025885 PMAQI
15th Oct 2025886 PMAQI
15th Oct 2025817 PMAQI
15th Oct 2025868 PMAQI
15th Oct 2025849 PMAQI
15th Oct 20258510 PMAQI
15th Oct 202511111 PMAQI
16th Oct 202515212 AMAQI
16th Oct 20251521 AMAQI
16th Oct 20251462 AMAQI
16th Oct 20251343 AMAQI
16th Oct 20251204 AMAQI

18°C16/20°C

16th Oct 20251105 AMAQI
16th Oct 2025946 AMAQI
16th Oct 2025847 AMAQI
16th Oct 2025948 AMAQI
16th Oct 20251009 AMAQI
16th Oct 202510310 AMAQI
16th Oct 20258911 AMAQI
16th Oct 20258212 PMAQI
16th Oct 2025851 PMAQI
16th Oct 2025742 PMAQI
16th Oct 2025683 PMAQI
16th Oct 2025694 PMAQI
16th Oct 2025685 PMAQI
16th Oct 2025686 PMAQI
16th Oct 2025707 PMAQI
16th Oct 2025798 PMAQI
16th Oct 2025949 PMAQI
16th Oct 20259110 PMAQI
16th Oct 20259111 PMAQI
17th Oct 20259312 AMAQI
17th Oct 2025941 AMAQI
17th Oct 2025962 AMAQI
17th Oct 2025873 AMAQI
17th Oct 2025914 AMAQI

17°C16/19°C

17th Oct 2025865 AMAQI
17th Oct 2025846 AMAQI
17th Oct 2025867 AMAQI
17th Oct 2025918 AMAQI
17th Oct 2025859 AMAQI
17th Oct 20258110 AMAQI
17th Oct 20258711 AMAQI
17th Oct 20258912 PMAQI
17th Oct 2025901 PMAQI
17th Oct 2025782 PMAQI
17th Oct 2025703 PMAQI
17th Oct 2025654 PMAQI
17th Oct 2025705 PMAQI
17th Oct 2025706 PMAQI
17th Oct 2025887 PMAQI
17th Oct 2025988 PMAQI
17th Oct 20251109 PMAQI
17th Oct 202513710 PMAQI
17th Oct 202513411 PMAQI
18th Oct 202513412 AMAQI
18th Oct 20251401 AMAQI
18th Oct 20251192 AMAQI
18th Oct 20251113 AMAQI
18th Oct 20251024 AMAQI

17°C16/19°C

18th Oct 20251035 AMAQI
18th Oct 20251086 AMAQI
18th Oct 20251107 AMAQI
18th Oct 20251148 AMAQI
18th Oct 20251249 AMAQI
18th Oct 202514710 AMAQI
18th Oct 202514411 AMAQI
18th Oct 202512712 PMAQI
18th Oct 2025971 PMAQI
18th Oct 2025832 PMAQI
18th Oct 2025793 PMAQI
18th Oct 2025724 PMAQI
18th Oct 2025745 PMAQI
18th Oct 2025776 PMAQI
18th Oct 2025747 PMAQI
18th Oct 2025888 PMAQI
18th Oct 2025949 PMAQI
18th Oct 202511110 PMAQI
18th Oct 202511411 PMAQI
19th Oct 202511912 AMAQI
19th Oct 20251221 AMAQI
19th Oct 20251022 AMAQI
19th Oct 20251023 AMAQI
19th Oct 20251074 AMAQI

18°C16/20°C

5 AM
11 AM
6 PM
11 PM
4 AM

--°C/°C

Day time
Avg. Highest Time
5 AM

116AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
3 PM - 6 PM

88AQI

4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 5 AM to 5 AM (Avg. 116), while the lowest AQI was between 3 PM to 6 PM (Avg. 88).
Night time
Avg. Highest Time
12 AM - 4 AM

113AQI

5 hours / Day
150 hours / Month
Avg. Lowest Time
7 PM

91AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 4 AM (Avg. 113), while the lowest AQI was between 7 PM to 7 PM (Avg. 91).

2025 Days Vs Air Quality

Lima, Santiago de Surco, Provincia de Lima, Peru

2025

9%

18

81%

167

10%

21

Total number of days with different AQI categories in last 292 days in 2025 (73 days remaining)

Good
18 Days
Moderate
167 Days
Poor
21 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 9%

Health Risk Level:

Extreme

In 2025, 9% of 292 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, Santiago de Surco, Provincia de Lima, Peru

AQI levels in 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

-1th undefined 2025
-1th undefined 2025
-1th undefined 2025
1st January 2025
2nd January 2025
3rd January 2025
4th January 2025
5th January 2025
6th January 2025
7th January 2025
8th January 2025
9th January 2025
10th January 2025
11th January 2025
12th January 2025
13th January 2025
14th January 2025
15th January 2025
16th January 2025
17th January 2025
18th January 2025
19th January 2025
20th January 2025
21st January 2025
22nd January 2025
23rd January 2025
24th January 2025
25th January 2025
26th January 2025
27th January 2025
28th January 2025
29th January 2025
30th January 2025
31st January 2025
1st February 2025
2nd February 2025
3rd February 2025
4th February 2025
5th February 2025
6th February 2025
7th February 2025
8th February 2025
9th February 2025
10th February 2025
11th February 2025
12th February 2025
13th February 2025
14th February 2025
15th February 2025
16th February 2025
17th February 2025
18th February 2025
19th February 2025
20th February 2025
21st February 2025
22nd February 2025
23rd February 2025
24th February 2025
25th February 2025
26th February 2025
27th February 2025
28th February 2025
1st March 2025
2nd March 2025
3rd March 2025
4th March 2025
5th March 2025
6th March 2025
7th March 2025
8th March 2025
9th March 2025
10th March 2025
11th March 2025
12th March 2025
13th March 2025
14th March 2025
15th March 2025
16th March 2025
17th March 2025
18th March 2025
19th March 2025
20th March 2025
21st March 2025
22nd March 2025
23rd March 2025
24th March 2025
25th March 2025
26th March 2025
27th March 2025
56AQI
28th March 2025
61AQI
29th March 2025
63AQI
30th March 2025
60AQI
31st March 2025
58AQI
1st April 2025
57AQI
2nd April 2025
59AQI
3rd April 2025
59AQI
4th April 2025
58AQI
5th April 2025
55AQI
6th April 2025
50AQI
7th April 2025
51AQI
8th April 2025
48AQI
9th April 2025
54AQI
10th April 2025
63AQI
11th April 2025
61AQI
12th April 2025
66AQI
13th April 2025
64AQI
14th April 2025
68AQI
15th April 2025
71AQI
16th April 2025
74AQI
17th April 2025
69AQI
18th April 2025
66AQI
19th April 2025
67AQI
20th April 2025
63AQI
21st April 2025
68AQI
22nd April 2025
72AQI
23rd April 2025
70AQI
24th April 2025
71AQI
25th April 2025
74AQI
26th April 2025
75AQI
27th April 2025
74AQI
28th April 2025
70AQI
29th April 2025
76AQI
30th April 2025
77AQI
1st May 2025
76AQI
2nd May 2025
69AQI
3rd May 2025
67AQI
4th May 2025
62AQI
5th May 2025
63AQI
6th May 2025
64AQI
7th May 2025
69AQI
8th May 2025
68AQI
9th May 2025
78AQI
10th May 2025
88AQI
11th May 2025
84AQI
12th May 2025
76AQI
13th May 2025
78AQI
14th May 2025
79AQI
15th May 2025
82AQI
16th May 2025
79AQI
17th May 2025
78AQI
18th May 2025
83AQI
19th May 2025
79AQI
20th May 2025
78AQI
21st May 2025
85AQI
22nd May 2025
80AQI
23rd May 2025
78AQI
24th May 2025
77AQI
25th May 2025
76AQI
26th May 2025
69AQI
27th May 2025
75AQI
28th May 2025
91AQI
29th May 2025
79AQI
30th May 2025
77AQI
31st May 2025
81AQI
1st June 2025
95AQI
2nd June 2025
105AQI
3rd June 2025
105AQI
4th June 2025
83AQI
5th June 2025
76AQI
6th June 2025
77AQI
7th June 2025
77AQI
8th June 2025
65AQI
9th June 2025
73AQI
10th June 2025
81AQI
11th June 2025
80AQI
12th June 2025
71AQI
13th June 2025
68AQI
14th June 2025
68AQI
15th June 2025
75AQI
16th June 2025
62AQI
17th June 2025
55AQI
18th June 2025
65AQI
19th June 2025
59AQI
20th June 2025
74AQI
21st June 2025
63AQI
22nd June 2025
62AQI
23rd June 2025
74AQI
24th June 2025
97AQI
25th June 2025
82AQI
26th June 2025
80AQI
27th June 2025
68AQI
28th June 2025
57AQI
29th June 2025
52AQI
30th June 2025
56AQI
1st July 2025
54AQI
2nd July 2025
75AQI
3rd July 2025
89AQI
4th July 2025
82AQI
5th July 2025
74AQI
6th July 2025
66AQI
7th July 2025
62AQI
8th July 2025
66AQI
9th July 2025
72AQI
10th July 2025
64AQI
11th July 2025
67AQI
12th July 2025
103AQI
13th July 2025
96AQI
14th July 2025
84AQI
15th July 2025
61AQI
16th July 2025
57AQI
17th July 2025
70AQI
18th July 2025
76AQI
19th July 2025
74AQI
20th July 2025
76AQI
21st July 2025
82AQI
22nd July 2025
92AQI
23rd July 2025
90AQI
24th July 2025
80AQI
25th July 2025
79AQI
26th July 2025
83AQI
27th July 2025
72AQI
28th July 2025
69AQI
29th July 2025
70AQI
30th July 2025
71AQI
31st July 2025
54AQI
1st August 2025
50AQI
2nd August 2025
53AQI
3rd August 2025
51AQI
4th August 2025
50AQI
5th August 2025
59AQI
6th August 2025
53AQI
7th August 2025
69AQI
8th August 2025
67AQI
9th August 2025
76AQI
10th August 2025
67AQI
11th August 2025
41AQI
12th August 2025
40AQI
13th August 2025
48AQI
14th August 2025
57AQI
15th August 2025
53AQI
16th August 2025
57AQI
17th August 2025
51AQI
18th August 2025
44AQI
19th August 2025
48AQI
20th August 2025
53AQI
21st August 2025
45AQI
22nd August 2025
49AQI
23rd August 2025
50AQI
24th August 2025
56AQI
25th August 2025
48AQI
26th August 2025
54AQI
27th August 2025
54AQI
28th August 2025
53AQI
29th August 2025
52AQI
30th August 2025
54AQI
31st August 2025
53AQI
1st September 2025
55AQI
2nd September 2025
48AQI
3rd September 2025
59AQI
4th September 2025
43AQI
5th September 2025
53AQI
6th September 2025
57AQI
7th September 2025
47AQI
8th September 2025
41AQI
9th September 2025
41AQI
10th September 2025
51AQI
11th September 2025
52AQI
12th September 2025
62AQI
13th September 2025
57AQI
14th September 2025
61AQI
15th September 2025
91AQI
16th September 2025
94AQI
17th September 2025
67AQI
18th September 2025
96AQI
19th September 2025
107AQI
20th September 2025
115AQI
21st September 2025
103AQI
22nd September 2025
90AQI
23rd September 2025
94AQI
24th September 2025
108AQI
25th September 2025
134AQI
26th September 2025
108AQI
27th September 2025
72AQI
28th September 2025
82AQI
29th September 2025
105AQI
30th September 2025
98AQI
1st October 2025
94AQI
2nd October 2025
101AQI
3rd October 2025
102AQI
4th October 2025
96AQI
5th October 2025
90AQI
6th October 2025
74AQI
7th October 2025
93AQI
8th October 2025
112AQI
9th October 2025
114AQI
10th October 2025
112AQI
11th October 2025
111AQI
12th October 2025
136AQI
13th October 2025
122AQI
14th October 2025
125AQI
15th October 2025
109AQI
16th October 2025
99AQI
17th October 2025
92AQI
18th October 2025
113AQI
19th October 2025
20th October 2025
21st October 2025
22nd October 2025
23rd October 2025
24th October 2025
25th October 2025
26th October 2025
27th October 2025
28th October 2025
29th October 2025
30th October 2025
31st October 2025
1st November 2025
2nd November 2025
3rd November 2025
4th November 2025
5th November 2025
6th November 2025
7th November 2025
8th November 2025
9th November 2025
10th November 2025
11th November 2025
12th November 2025
13th November 2025
14th November 2025
15th November 2025
16th November 2025
17th November 2025
18th November 2025
19th November 2025
20th November 2025
21st November 2025
22nd November 2025
23rd November 2025
24th November 2025
25th November 2025
26th November 2025
27th November 2025
28th November 2025
29th November 2025
30th November 2025
1st December 2025
2nd December 2025
3rd December 2025
4th December 2025
5th December 2025
6th December 2025
7th December 2025
8th December 2025
9th December 2025
10th December 2025
11th December 2025
12th December 2025
13th December 2025
14th December 2025
15th December 2025
16th December 2025
17th December 2025
18th December 2025
19th December 2025
20th December 2025
21st December 2025
22nd December 2025
23rd December 2025
24th December 2025
25th December 2025
26th December 2025
27th December 2025
28th December 2025
29th December 2025
30th December 2025
31st December 2025

60AQI

65AQI

76AQI

74AQI

75AQI

53AQI

76AQI

105AQI

No. of days

Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days

202573AQI

5
2
28
31
28
2
30
1
11
20
5
18
7
7
11
18
167
21

Highest AQI recorded in

October

105AQI

Lowest AQI recorded in

August

53AQI

Most & Least Polluted Years Over the Last 1 Years

Most Polluted Year Recorded
2025(Avg.)
73AQI
Least Polluted Year Recorded
2025(Avg.)
73AQI

Lima's annual 2025 AQI (73) shows an average percentage change of NaN% (improved AQI) compared to previous years: .