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Central School, Lucknow, Uttar Pradesh, India 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

Central School, Lucknow, Uttar Pradesh, India

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
21st Oct 2025
310AQI
Lowest AQI recorded on
6th Oct 2022
22AQI

Same Day Analysis (22nd October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 1st highest AQI at 231 of Severe air quality on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 22nd Oct - 23rd Oct 2025

Central School, Lucknow, Uttar Pradesh, India

AQI
Day
Night
.

6 AM22nd Oct 2025

5 PM

5 AM23rd Oct 2025

Day time
Avg. Highest Time
12AMNaNth undefined

AQI

Avg. Lowest Time
12AMNaNth undefined

AQI

Night time
Avg. Highest Time
1AM23rd Oct

265AQI

Avg. Lowest Time
4PM22nd Oct

163AQI

In the last 24 hours,

Central School's AQI reached its highest point of 265 at 1 AM during the Night, while the lowest point, 163, was recorded at 4 PM during the Night between 22nd Oct and 23rd Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Central School, Lucknow, Uttar Pradesh, India

SepOct
23rd - 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 - 20th20th - 21st21st - 22nd22nd - 23rd23rd
Day
Night
23rd Sep 20251106 AMAQI
23rd Sep 20251067 AMAQI
23rd Sep 2025998 AMAQI
23rd Sep 20251139 AMAQI
23rd Sep 202511410 AMAQI
23rd Sep 202511911 AMAQI
23rd Sep 202511112 PMAQI
23rd Sep 20251111 PMAQI
23rd Sep 20251022 PMAQI
23rd Sep 20251173 PMAQI
23rd Sep 20251064 PMAQI
23rd Sep 2025985 PMAQI
23rd Sep 20251026 PMAQI
23rd Sep 20251007 PMAQI
23rd Sep 2025978 PMAQI
23rd Sep 20251039 PMAQI
23rd Sep 202510310 PMAQI
23rd Sep 20259811 PMAQI
24th Sep 20259912 AMAQI
24th Sep 2025951 AMAQI
24th Sep 20251002 AMAQI
24th Sep 20251043 AMAQI
24th Sep 20251034 AMAQI
24th Sep 20251095 AMAQI

30°C26/35°C

24th Sep 20251216 AMAQI
24th Sep 20251207 AMAQI
24th Sep 20251278 AMAQI
24th Sep 20251169 AMAQI
24th Sep 202511010 AMAQI
24th Sep 202512511 AMAQI
24th Sep 202512912 PMAQI
24th Sep 20251221 PMAQI
24th Sep 20251232 PMAQI
24th Sep 20251303 PMAQI
24th Sep 20251094 PMAQI
24th Sep 20251085 PMAQI
24th Sep 20251066 PMAQI
24th Sep 20251067 PMAQI
24th Sep 20251028 PMAQI
24th Sep 20251059 PMAQI
24th Sep 202510610 PMAQI
24th Sep 202510611 PMAQI
25th Sep 202510512 AMAQI
25th Sep 20251031 AMAQI
25th Sep 20251042 AMAQI
25th Sep 20251043 AMAQI
25th Sep 20251054 AMAQI
25th Sep 20251025 AMAQI

31°C27/35°C

25th Sep 2025856 AMAQI
25th Sep 2025767 AMAQI
25th Sep 2025748 AMAQI
25th Sep 2025789 AMAQI
25th Sep 20259910 AMAQI
25th Sep 202511511 AMAQI
25th Sep 20257712 PMAQI
25th Sep 2025981 PMAQI
25th Sep 20251102 PMAQI
25th Sep 20251293 PMAQI
25th Sep 20251284 PMAQI
25th Sep 20251405 PMAQI
25th Sep 20251366 PMAQI
25th Sep 20251407 PMAQI
25th Sep 20251468 PMAQI
25th Sep 20251509 PMAQI
25th Sep 202514510 PMAQI
25th Sep 202514311 PMAQI
26th Sep 202515412 AMAQI
26th Sep 20251471 AMAQI
26th Sep 20251492 AMAQI
26th Sep 20251513 AMAQI
26th Sep 20251554 AMAQI
26th Sep 20251545 AMAQI

31°C28/35°C

26th Sep 20251506 AMAQI
26th Sep 20251567 AMAQI
26th Sep 20251478 AMAQI
26th Sep 20251469 AMAQI
26th Sep 202514410 AMAQI
26th Sep 202514011 AMAQI
26th Sep 202512312 PMAQI
26th Sep 20251291 PMAQI
26th Sep 20251282 PMAQI
26th Sep 20251223 PMAQI
26th Sep 20251184 PMAQI
26th Sep 20251165 PMAQI
26th Sep 20251036 PMAQI
26th Sep 20251167 PMAQI
26th Sep 20251068 PMAQI
26th Sep 2025919 PMAQI
26th Sep 202510110 PMAQI
26th Sep 202510411 PMAQI
27th Sep 202512512 AMAQI
27th Sep 20251311 AMAQI
27th Sep 2025982 AMAQI
27th Sep 2025903 AMAQI
27th Sep 2025904 AMAQI
27th Sep 2025815 AMAQI

31°C27/36°C

27th Sep 2025806 AMAQI
27th Sep 2025827 AMAQI
27th Sep 2025918 AMAQI
27th Sep 2025989 AMAQI
27th Sep 20258610 AMAQI
27th Sep 20258311 AMAQI
27th Sep 20258612 PMAQI
27th Sep 2025911 PMAQI
27th Sep 2025802 PMAQI
27th Sep 2025713 PMAQI
27th Sep 2025764 PMAQI
27th Sep 2025815 PMAQI
27th Sep 2025836 PMAQI
27th Sep 2025807 PMAQI
27th Sep 2025748 PMAQI
27th Sep 2025789 PMAQI
27th Sep 20258610 PMAQI
27th Sep 20258311 PMAQI
28th Sep 20258312 AMAQI
28th Sep 2025901 AMAQI
28th Sep 2025852 AMAQI
28th Sep 2025763 AMAQI
28th Sep 2025734 AMAQI
28th Sep 2025755 AMAQI

30°C27/34°C

28th Sep 2025726 AMAQI
28th Sep 2025767 AMAQI
28th Sep 2025798 AMAQI
28th Sep 2025829 AMAQI
28th Sep 20258510 AMAQI
28th Sep 20257411 AMAQI
28th Sep 20258412 PMAQI
28th Sep 2025981 PMAQI
28th Sep 2025982 PMAQI
28th Sep 20251043 PMAQI
28th Sep 2025994 PMAQI
28th Sep 2025965 PMAQI
28th Sep 20251116 PMAQI
28th Sep 20251157 PMAQI
28th Sep 20251088 PMAQI
28th Sep 20251009 PMAQI
28th Sep 202510110 PMAQI
28th Sep 202512711 PMAQI
29th Sep 202512012 AMAQI
29th Sep 20251161 AMAQI
29th Sep 20251382 AMAQI
29th Sep 20251223 AMAQI
29th Sep 20251354 AMAQI
29th Sep 20251365 AMAQI

29°C26/34°C

29th Sep 20251326 AMAQI
29th Sep 20251227 AMAQI
29th Sep 20251118 AMAQI
29th Sep 20251229 AMAQI
29th Sep 202513810 AMAQI
29th Sep 202512211 AMAQI
29th Sep 202512712 PMAQI
29th Sep 20251251 PMAQI
29th Sep 2025762 PMAQI
29th Sep 2025823 PMAQI
29th Sep 2025914 PMAQI
29th Sep 20251065 PMAQI
29th Sep 20251126 PMAQI
29th Sep 20251257 PMAQI
29th Sep 20251198 PMAQI
29th Sep 20251229 PMAQI
29th Sep 202514810 PMAQI
29th Sep 202516411 PMAQI
30th Sep 202519212 AMAQI
30th Sep 20251821 AMAQI
30th Sep 20251332 AMAQI
30th Sep 20251203 AMAQI
30th Sep 20251094 AMAQI
30th Sep 20251255 AMAQI

30°C26/34°C

30th Sep 20251236 AMAQI
30th Sep 20251317 AMAQI
30th Sep 20251148 AMAQI
30th Sep 20251169 AMAQI
30th Sep 202515410 AMAQI
30th Sep 202515211 AMAQI
30th Sep 202515312 PMAQI
30th Sep 20251471 PMAQI
30th Sep 20251242 PMAQI
30th Sep 20251003 PMAQI
30th Sep 2025934 PMAQI
30th Sep 20251225 PMAQI
30th Sep 20251176 PMAQI
30th Sep 20251047 PMAQI
30th Sep 20251068 PMAQI
30th Sep 20251309 PMAQI
30th Sep 202514210 PMAQI
30th Sep 202515311 PMAQI
1st Oct 202515012 AMAQI
1st Oct 20251321 AMAQI
1st Oct 20251622 AMAQI
1st Oct 20251473 AMAQI
1st Oct 20251374 AMAQI
1st Oct 20251305 AMAQI

31°C28/35°C

1st Oct 20251416 AMAQI
1st Oct 20251637 AMAQI
1st Oct 20251288 AMAQI
1st Oct 20251069 AMAQI
1st Oct 202511310 AMAQI
1st Oct 202512511 AMAQI
1st Oct 202512812 PMAQI
1st Oct 20251561 PMAQI
1st Oct 20251582 PMAQI
1st Oct 20251683 PMAQI
1st Oct 20251404 PMAQI
1st Oct 20251065 PMAQI
1st Oct 2025986 PMAQI
1st Oct 2025847 PMAQI
1st Oct 20251028 PMAQI
1st Oct 20251189 PMAQI
1st Oct 202512510 PMAQI
1st Oct 202513011 PMAQI
2nd Oct 202511612 AMAQI
2nd Oct 20251001 AMAQI
2nd Oct 2025992 AMAQI
2nd Oct 20251283 AMAQI
2nd Oct 20251494 AMAQI
2nd Oct 20251405 AMAQI

28°C26/32°C

2nd Oct 20251226 AMAQI
2nd Oct 2025977 AMAQI
2nd Oct 2025978 AMAQI
2nd Oct 2025979 AMAQI
2nd Oct 20258810 AMAQI
2nd Oct 20258311 AMAQI
2nd Oct 20257312 PMAQI
2nd Oct 2025721 PMAQI
2nd Oct 2025762 PMAQI
2nd Oct 2025893 PMAQI
2nd Oct 2025784 PMAQI
2nd Oct 2025725 PMAQI
2nd Oct 2025736 PMAQI
2nd Oct 2025927 PMAQI
2nd Oct 20251098 PMAQI
2nd Oct 20251169 PMAQI
2nd Oct 202510710 PMAQI
2nd Oct 202510011 PMAQI
3rd Oct 202510212 AMAQI
3rd Oct 20251141 AMAQI
3rd Oct 20251212 AMAQI
3rd Oct 20251183 AMAQI
3rd Oct 2025884 AMAQI
3rd Oct 2025845 AMAQI

27°C24/30°C

3rd Oct 2025906 AMAQI
3rd Oct 2025927 AMAQI
3rd Oct 20251118 AMAQI
3rd Oct 20251249 AMAQI
3rd Oct 202511510 AMAQI
3rd Oct 202511011 AMAQI
3rd Oct 20259912 PMAQI
3rd Oct 20251191 PMAQI
3rd Oct 20251392 PMAQI
3rd Oct 20251303 PMAQI
3rd Oct 20251124 PMAQI
3rd Oct 20251045 PMAQI
3rd Oct 20251156 PMAQI
3rd Oct 20251057 PMAQI
3rd Oct 20251208 PMAQI
3rd Oct 20251409 PMAQI
3rd Oct 202513910 PMAQI
3rd Oct 202512811 PMAQI
4th Oct 202510712 AMAQI
4th Oct 20251101 AMAQI
4th Oct 2025992 AMAQI
4th Oct 20251263 AMAQI
4th Oct 20251174 AMAQI
4th Oct 20251005 AMAQI

27°C24/31°C

4th Oct 20251046 AMAQI
4th Oct 2025907 AMAQI
4th Oct 2025838 AMAQI
4th Oct 2025769 AMAQI
4th Oct 20257210 AMAQI
4th Oct 20256611 AMAQI
4th Oct 20256712 PMAQI
4th Oct 2025721 PMAQI
4th Oct 2025802 PMAQI
4th Oct 2025783 PMAQI
4th Oct 2025764 PMAQI
4th Oct 2025685 PMAQI
4th Oct 2025636 PMAQI
4th Oct 2025717 PMAQI
4th Oct 2025858 PMAQI
4th Oct 2025899 PMAQI
4th Oct 202510610 PMAQI
4th Oct 202511411 PMAQI
5th Oct 202511412 AMAQI
5th Oct 20251141 AMAQI
5th Oct 20251272 AMAQI
5th Oct 20251293 AMAQI
5th Oct 20251124 AMAQI
5th Oct 2025855 AMAQI

26°C24/30°C

5th Oct 2025916 AMAQI
5th Oct 20251117 AMAQI
5th Oct 20251038 AMAQI
5th Oct 20251009 AMAQI
5th Oct 202510110 AMAQI
5th Oct 202510411 AMAQI
5th Oct 202510512 PMAQI
5th Oct 20251031 PMAQI
5th Oct 2025942 PMAQI
5th Oct 20251153 PMAQI
5th Oct 20251264 PMAQI
5th Oct 20251235 PMAQI
5th Oct 20251166 PMAQI
5th Oct 20251327 PMAQI
5th Oct 20251508 PMAQI
5th Oct 20251569 PMAQI
5th Oct 202515710 PMAQI
5th Oct 202516411 PMAQI
6th Oct 202516812 AMAQI
6th Oct 20251761 AMAQI
6th Oct 20251862 AMAQI
6th Oct 20251723 AMAQI
6th Oct 20252104 AMAQI
6th Oct 20252015 AMAQI

29°C25/34°C

6th Oct 20251916 AMAQI
6th Oct 20251597 AMAQI
6th Oct 20251538 AMAQI
6th Oct 20251439 AMAQI
6th Oct 202517610 AMAQI
6th Oct 202520111 AMAQI
6th Oct 202517212 PMAQI
6th Oct 20251521 PMAQI
6th Oct 20251502 PMAQI
6th Oct 20251633 PMAQI
6th Oct 20251644 PMAQI
6th Oct 20251645 PMAQI
6th Oct 20251856 PMAQI
6th Oct 20251927 PMAQI
6th Oct 20251858 PMAQI
6th Oct 20251819 PMAQI
6th Oct 202516410 PMAQI

29°C25/34°C

7th Oct 20251535 PMAQI
7th Oct 20251346 PMAQI
7th Oct 20251387 PMAQI
7th Oct 20251538 PMAQI
7th Oct 20251659 PMAQI
7th Oct 202515510 PMAQI
7th Oct 202515911 PMAQI
8th Oct 202516312 AMAQI
8th Oct 20251661 AMAQI
8th Oct 20251932 AMAQI
8th Oct 20251793 AMAQI
8th Oct 20251774 AMAQI
8th Oct 20251555 AMAQI

27°C23/31°C

8th Oct 20251356 AMAQI
8th Oct 20251017 AMAQI
8th Oct 20251088 AMAQI
8th Oct 20251189 AMAQI
8th Oct 202514110 AMAQI
8th Oct 202513811 AMAQI
8th Oct 202514012 PMAQI
8th Oct 20251471 PMAQI
8th Oct 20251402 PMAQI
8th Oct 20251653 PMAQI
8th Oct 20251144 PMAQI
8th Oct 2025845 PMAQI
8th Oct 20251086 PMAQI
8th Oct 20251697 PMAQI
8th Oct 20251528 PMAQI
8th Oct 20251449 PMAQI
8th Oct 202515610 PMAQI
8th Oct 202515611 PMAQI
9th Oct 202516312 AMAQI
9th Oct 20251631 AMAQI
9th Oct 20251532 AMAQI
9th Oct 20251503 AMAQI
9th Oct 20251534 AMAQI
9th Oct 20251535 AMAQI

27°C24/31°C

9th Oct 20251506 AMAQI
9th Oct 20251317 AMAQI
9th Oct 20251088 AMAQI
9th Oct 20251189 AMAQI
9th Oct 202515010 AMAQI
9th Oct 202515311 AMAQI
9th Oct 202514012 PMAQI
9th Oct 20251301 PMAQI
9th Oct 20251402 PMAQI
9th Oct 20251363 PMAQI
9th Oct 20251454 PMAQI
9th Oct 20251765 PMAQI
9th Oct 20251646 PMAQI
9th Oct 20251677 PMAQI
9th Oct 20251778 PMAQI
9th Oct 20251769 PMAQI
9th Oct 202517710 PMAQI
9th Oct 202517911 PMAQI
10th Oct 202517012 AMAQI
10th Oct 20251781 AMAQI
10th Oct 20251812 AMAQI
10th Oct 20251713 AMAQI
10th Oct 20251554 AMAQI
10th Oct 20251555 AMAQI

26°C22/31°C

10th Oct 20251536 AMAQI
10th Oct 20251607 AMAQI
10th Oct 20251688 AMAQI
10th Oct 20251729 AMAQI
10th Oct 202516410 AMAQI
10th Oct 202516711 AMAQI
10th Oct 202516012 PMAQI
10th Oct 20251401 PMAQI
10th Oct 20251152 PMAQI
10th Oct 20251053 PMAQI
10th Oct 2025944 PMAQI
10th Oct 20251215 PMAQI
10th Oct 20251066 PMAQI
10th Oct 20251197 PMAQI
10th Oct 20251568 PMAQI
10th Oct 20251649 PMAQI
10th Oct 202516210 PMAQI
10th Oct 202516511 PMAQI
11th Oct 202516812 AMAQI
11th Oct 20251691 AMAQI
11th Oct 20251682 AMAQI
11th Oct 20251633 AMAQI
11th Oct 20251604 AMAQI
11th Oct 20251565 AMAQI

26°C22/31°C

11th Oct 20251496 AMAQI
11th Oct 20251607 AMAQI
11th Oct 20251638 AMAQI
11th Oct 20251609 AMAQI
11th Oct 202515910 AMAQI
11th Oct 202515711 AMAQI
11th Oct 202515512 PMAQI
11th Oct 20251611 PMAQI
11th Oct 20251652 PMAQI
11th Oct 20251553 PMAQI
11th Oct 20251644 PMAQI
11th Oct 20251805 PMAQI
11th Oct 20251636 PMAQI
11th Oct 20251437 PMAQI
11th Oct 20251388 PMAQI
11th Oct 20251479 PMAQI
11th Oct 202515610 PMAQI
11th Oct 202516411 PMAQI
12th Oct 202517112 AMAQI
12th Oct 20251731 AMAQI
12th Oct 20251712 AMAQI
12th Oct 20251663 AMAQI
12th Oct 20251634 AMAQI
12th Oct 20251585 AMAQI

25°C21/30°C

12th Oct 20251566 AMAQI
12th Oct 20251617 AMAQI
12th Oct 20251588 AMAQI
12th Oct 20251439 AMAQI
12th Oct 202513210 AMAQI
12th Oct 202516711 AMAQI
12th Oct 202517112 PMAQI
12th Oct 20251641 PMAQI
12th Oct 20251582 PMAQI
12th Oct 20251523 PMAQI
12th Oct 20251464 PMAQI
12th Oct 20251295 PMAQI
12th Oct 20251476 PMAQI
12th Oct 20251547 PMAQI
12th Oct 20251568 PMAQI
12th Oct 20251609 PMAQI
12th Oct 202516810 PMAQI
12th Oct 202518411 PMAQI
13th Oct 202517212 AMAQI
13th Oct 20251921 AMAQI
13th Oct 20251922 AMAQI
13th Oct 20251873 AMAQI
13th Oct 20251834 AMAQI
13th Oct 20251825 AMAQI

25°C21/30°C

13th Oct 20251856 AMAQI
13th Oct 20251877 AMAQI
13th Oct 20251778 AMAQI
13th Oct 20251809 AMAQI
13th Oct 202517510 AMAQI
13th Oct 202517011 AMAQI
13th Oct 202516712 PMAQI
13th Oct 20251591 PMAQI
13th Oct 20251422 PMAQI
13th Oct 20251503 PMAQI
13th Oct 20251584 PMAQI
13th Oct 20251545 PMAQI
13th Oct 20251556 PMAQI
13th Oct 20251587 PMAQI
13th Oct 20251508 PMAQI
13th Oct 20251489 PMAQI
13th Oct 202515410 PMAQI
13th Oct 202516511 PMAQI
14th Oct 202517512 AMAQI
14th Oct 20251811 AMAQI
14th Oct 20251722 AMAQI
14th Oct 20251753 AMAQI
14th Oct 20251764 AMAQI
14th Oct 20251705 AMAQI

25°C21/30°C

14th Oct 20251706 AMAQI
14th Oct 20251627 AMAQI
14th Oct 20251668 AMAQI
14th Oct 20251679 AMAQI
14th Oct 202517210 AMAQI
14th Oct 202517211 AMAQI
14th Oct 202517312 PMAQI
14th Oct 20251641 PMAQI
14th Oct 20251532 PMAQI
14th Oct 20251503 PMAQI
14th Oct 20251474 PMAQI
14th Oct 20251425 PMAQI
14th Oct 20251386 PMAQI
14th Oct 20251417 PMAQI
14th Oct 20251508 PMAQI
14th Oct 20251619 PMAQI
14th Oct 202516210 PMAQI
14th Oct 202517711 PMAQI
15th Oct 202518212 AMAQI
15th Oct 20251711 AMAQI
15th Oct 20251742 AMAQI
15th Oct 20251753 AMAQI
15th Oct 20251794 AMAQI
15th Oct 20251775 AMAQI

25°C21/31°C

15th Oct 20251836 AMAQI
15th Oct 20251757 AMAQI
15th Oct 20251758 AMAQI
15th Oct 20251729 AMAQI
15th Oct 202517210 AMAQI
15th Oct 202517211 AMAQI
15th Oct 202517012 PMAQI
15th Oct 20251701 PMAQI
15th Oct 20251802 PMAQI
15th Oct 20251973 PMAQI
15th Oct 20251894 PMAQI
15th Oct 20251675 PMAQI
15th Oct 20251596 PMAQI
15th Oct 20251337 PMAQI
15th Oct 20251108 PMAQI
15th Oct 20251419 PMAQI
15th Oct 202515010 PMAQI
15th Oct 202517111 PMAQI
16th Oct 202518812 AMAQI
16th Oct 20252061 AMAQI
16th Oct 20251932 AMAQI
16th Oct 20251883 AMAQI
16th Oct 20252054 AMAQI
16th Oct 20251885 AMAQI

25°C21/30°C

16th Oct 20251796 AMAQI
16th Oct 20251717 AMAQI
16th Oct 20251738 AMAQI
16th Oct 20251739 AMAQI
16th Oct 202519010 AMAQI
16th Oct 202517411 AMAQI
16th Oct 202520212 PMAQI
16th Oct 20251921 PMAQI
16th Oct 20251612 PMAQI
16th Oct 20251693 PMAQI
16th Oct 20251654 PMAQI
16th Oct 20251665 PMAQI
16th Oct 20251686 PMAQI
16th Oct 20251627 PMAQI
16th Oct 20251458 PMAQI
16th Oct 20251289 PMAQI
16th Oct 202514210 PMAQI
16th Oct 202516411 PMAQI
17th Oct 202518012 AMAQI
17th Oct 20251871 AMAQI
17th Oct 20251692 AMAQI
17th Oct 20251633 AMAQI
17th Oct 20251544 AMAQI
17th Oct 20251615 AMAQI

26°C21/31°C

17th Oct 20251726 AMAQI
17th Oct 20251667 AMAQI
17th Oct 20251558 AMAQI
17th Oct 20251549 AMAQI
17th Oct 202515810 AMAQI
17th Oct 202515811 AMAQI
17th Oct 202515012 PMAQI
17th Oct 20251481 PMAQI
17th Oct 20251442 PMAQI
17th Oct 20251263 PMAQI
17th Oct 20251294 PMAQI
17th Oct 20251445 PMAQI
17th Oct 20251236 PMAQI
17th Oct 20251187 PMAQI
17th Oct 20251138 PMAQI
17th Oct 20251159 PMAQI
17th Oct 202514810 PMAQI
17th Oct 202516811 PMAQI
18th Oct 202517412 AMAQI
18th Oct 20251811 AMAQI
18th Oct 20251842 AMAQI
18th Oct 20251903 AMAQI
18th Oct 20251854 AMAQI
18th Oct 20251835 AMAQI

26°C21/32°C

18th Oct 20251836 AMAQI
18th Oct 20251947 AMAQI
18th Oct 20251968 AMAQI
18th Oct 20251789 AMAQI
18th Oct 202518010 AMAQI
18th Oct 202517811 AMAQI
18th Oct 202517412 PMAQI
18th Oct 20251841 PMAQI
18th Oct 20251712 PMAQI
18th Oct 20251523 PMAQI
18th Oct 20251484 PMAQI
18th Oct 20251495 PMAQI
18th Oct 20251606 PMAQI
18th Oct 20251767 PMAQI
18th Oct 20251738 PMAQI
18th Oct 20251719 PMAQI
18th Oct 202516710 PMAQI
18th Oct 202516811 PMAQI
19th Oct 202517312 AMAQI
19th Oct 20252051 AMAQI
19th Oct 20252052 AMAQI
19th Oct 20252113 AMAQI
19th Oct 20252094 AMAQI
19th Oct 20251895 AMAQI

27°C22/32°C

19th Oct 20251746 AMAQI
19th Oct 20251777 AMAQI
19th Oct 20251768 AMAQI
19th Oct 20251969 AMAQI
19th Oct 202519410 AMAQI
19th Oct 202519111 AMAQI
19th Oct 202517412 PMAQI
19th Oct 20251621 PMAQI
19th Oct 20251602 PMAQI
19th Oct 20251623 PMAQI
19th Oct 20251644 PMAQI
19th Oct 20251585 PMAQI
19th Oct 20251626 PMAQI
19th Oct 20251687 PMAQI
19th Oct 20251648 PMAQI
19th Oct 20251699 PMAQI
19th Oct 202521010 PMAQI
19th Oct 202526411 PMAQI
20th Oct 202526212 AMAQI
20th Oct 20252481 AMAQI
20th Oct 20252052 AMAQI
20th Oct 20252163 AMAQI
20th Oct 20252154 AMAQI
20th Oct 20252235 AMAQI

27°C23/31°C

20th Oct 20252176 AMAQI
20th Oct 20252197 AMAQI
20th Oct 20252188 AMAQI
20th Oct 20252129 AMAQI
20th Oct 202517510 AMAQI
20th Oct 202516511 AMAQI
20th Oct 202515312 PMAQI
20th Oct 20251591 PMAQI
20th Oct 20251602 PMAQI
20th Oct 20251483 PMAQI
20th Oct 20251504 PMAQI
20th Oct 20251445 PMAQI
20th Oct 20251546 PMAQI
20th Oct 20251677 PMAQI
20th Oct 20252508 PMAQI
20th Oct 20252419 PMAQI
20th Oct 202526510 PMAQI
20th Oct 202534711 PMAQI
21st Oct 202544912 AMAQI
21st Oct 20253961 AMAQI
21st Oct 20254222 AMAQI
21st Oct 20254243 AMAQI
21st Oct 20253284 AMAQI
21st Oct 20253075 AMAQI

27°C23/31°C

21st Oct 20253496 AMAQI
21st Oct 20252977 AMAQI
21st Oct 20252588 AMAQI
21st Oct 20252759 AMAQI
21st Oct 202522410 AMAQI
21st Oct 202520311 AMAQI
21st Oct 202520312 PMAQI
21st Oct 20251841 PMAQI
21st Oct 20251662 PMAQI
21st Oct 20251613 PMAQI
21st Oct 20251644 PMAQI
21st Oct 20251605 PMAQI
21st Oct 20251816 PMAQI
21st Oct 20252217 PMAQI
21st Oct 20252548 PMAQI
21st Oct 20252779 PMAQI
21st Oct 202525410 PMAQI
21st Oct 202526611 PMAQI
22nd Oct 202526312 AMAQI
22nd Oct 20252241 AMAQI
22nd Oct 20252382 AMAQI
22nd Oct 20252193 AMAQI
22nd Oct 20252064 AMAQI
22nd Oct 20252165 AMAQI

27°C22/32°C

22nd Oct 20252206 AMAQI
22nd Oct 20252037 AMAQI
22nd Oct 20252198 AMAQI
22nd Oct 20252139 AMAQI
22nd Oct 202519010 AMAQI
22nd Oct 202518311 AMAQI
22nd Oct 202518412 PMAQI
22nd Oct 20251781 PMAQI
22nd Oct 20251732 PMAQI
22nd Oct 20251673 PMAQI
22nd Oct 20251634 PMAQI
22nd Oct 20251675 PMAQI
22nd Oct 20251716 PMAQI
22nd Oct 20251857 PMAQI
22nd Oct 20252118 PMAQI
22nd Oct 20252319 PMAQI
22nd Oct 202524310 PMAQI
22nd Oct 202526111 PMAQI
23rd Oct 202525412 AMAQI
23rd Oct 20252651 AMAQI
23rd Oct 20252542 AMAQI
23rd Oct 20252483 AMAQI
23rd Oct 20252394 AMAQI
23rd Oct 20252075 AMAQI

--°C/°C

6 AM
11 AM
5 PM
11 PM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 AM

151AQI

1 hours / Day
30 hours / Month
Avg. Lowest Time
4 PM - 5 PM

130AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 6 AM (Avg. 151), while the lowest AQI was between 4 PM to 5 PM (Avg. 130).
Night time
Avg. Highest Time
12 AM - 3 AM

166AQI

4 hours / Day
120 hours / Month
Avg. Lowest Time
6 PM

130AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 3 AM (Avg. 166), while the lowest AQI was between 6 PM to 6 PM (Avg. 130).

2025 Days Vs Air Quality

Central School, Lucknow, Uttar Pradesh, India

2025

42%

125

43%

128

13%

39

0.6%

2

0.3%

1

Total number of days with different AQI categories in last 295 days in 2025 (70 days remaining)

Good
0 Days
Moderate
125 Days
Poor
128 Days
Unhealthy
39 Days
Severe
2 Days
Hazardous
1 Days

Under WHO’s Safe Air Quality Limits: 0%

Health Risk Level:

Extreme

In 2025, 0% of 295 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

Central School, Lucknow, Uttar Pradesh, India

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
173AQI
2nd January 2025
164AQI
3rd January 2025
172AQI
4th January 2025
159AQI
5th January 2025
151AQI
6th January 2025
150AQI
7th January 2025
152AQI
8th January 2025
151AQI
9th January 2025
165AQI
10th January 2025
173AQI
11th January 2025
162AQI
12th January 2025
161AQI
13th January 2025
161AQI
14th January 2025
147AQI
15th January 2025
144AQI
16th January 2025
141AQI
17th January 2025
121AQI
18th January 2025
147AQI
19th January 2025
135AQI
20th January 2025
140AQI
21st January 2025
151AQI
22nd January 2025
144AQI
23rd January 2025
156AQI
24th January 2025
129AQI
25th January 2025
125AQI
26th January 2025
133AQI
27th January 2025
151AQI
28th January 2025
162AQI
29th January 2025
169AQI
30th January 2025
171AQI
31st January 2025
162AQI
1st February 2025
154AQI
2nd February 2025
150AQI
3rd February 2025
142AQI
4th February 2025
139AQI
5th February 2025
142AQI
6th February 2025
111AQI
7th February 2025
122AQI
8th February 2025
112AQI
9th February 2025
125AQI
10th February 2025
132AQI
11th February 2025
135AQI
12th February 2025
134AQI
13th February 2025
123AQI
14th February 2025
138AQI
15th February 2025
156AQI
16th February 2025
155AQI
17th February 2025
158AQI
18th February 2025
146AQI
19th February 2025
135AQI
20th February 2025
138AQI
21st February 2025
136AQI
22nd February 2025
130AQI
23rd February 2025
129AQI
24th February 2025
129AQI
25th February 2025
131AQI
26th February 2025
143AQI
27th February 2025
141AQI
28th February 2025
160AQI
1st March 2025
130AQI
2nd March 2025
98AQI
3rd March 2025
104AQI
4th March 2025
119AQI
5th March 2025
108AQI
6th March 2025
108AQI
7th March 2025
123AQI
8th March 2025
124AQI
9th March 2025
134AQI
10th March 2025
135AQI
11th March 2025
148AQI
12th March 2025
137AQI
13th March 2025
133AQI
14th March 2025
120AQI
15th March 2025
114AQI
16th March 2025
100AQI
17th March 2025
83AQI
18th March 2025
91AQI
19th March 2025
95AQI
20th March 2025
113AQI
21st March 2025
100AQI
22nd March 2025
116AQI
23rd March 2025
109AQI
24th March 2025
131AQI
25th March 2025
140AQI
26th March 2025
142AQI
27th March 2025
144AQI
28th March 2025
145AQI
29th March 2025
124AQI
30th March 2025
117AQI
31st March 2025
109AQI
1st April 2025
106AQI
2nd April 2025
115AQI
3rd April 2025
121AQI
4th April 2025
120AQI
5th April 2025
125AQI
6th April 2025
118AQI
7th April 2025
142AQI
8th April 2025
143AQI
9th April 2025
151AQI
10th April 2025
97AQI
11th April 2025
107AQI
12th April 2025
86AQI
13th April 2025
89AQI
14th April 2025
83AQI
15th April 2025
106AQI
16th April 2025
108AQI
17th April 2025
121AQI
18th April 2025
126AQI
19th April 2025
90AQI
20th April 2025
133AQI
21st April 2025
135AQI
22nd April 2025
143AQI
23rd April 2025
140AQI
24th April 2025
133AQI
25th April 2025
131AQI
26th April 2025
129AQI
27th April 2025
131AQI
28th April 2025
127AQI
29th April 2025
124AQI
30th April 2025
122AQI
1st May 2025
127AQI
2nd May 2025
124AQI
3rd May 2025
123AQI
4th May 2025
129AQI
5th May 2025
112AQI
6th May 2025
105AQI
7th May 2025
98AQI
8th May 2025
91AQI
9th May 2025
96AQI
10th May 2025
97AQI
11th May 2025
101AQI
12th May 2025
108AQI
13th May 2025
114AQI
14th May 2025
123AQI
15th May 2025
144AQI
16th May 2025
153AQI
17th May 2025
131AQI
18th May 2025
132AQI
19th May 2025
117AQI
20th May 2025
104AQI
21st May 2025
99AQI
22nd May 2025
80AQI
23rd May 2025
95AQI
24th May 2025
99AQI
25th May 2025
91AQI
26th May 2025
97AQI
27th May 2025
103AQI
28th May 2025
88AQI
29th May 2025
88AQI
30th May 2025
100AQI
31st May 2025
131AQI
1st June 2025
123AQI
2nd June 2025
127AQI
3rd June 2025
112AQI
4th June 2025
112AQI
5th June 2025
111AQI
6th June 2025
112AQI
7th June 2025
127AQI
8th June 2025
133AQI
9th June 2025
143AQI
10th June 2025
147AQI
11th June 2025
146AQI
12th June 2025
138AQI
13th June 2025
135AQI
14th June 2025
125AQI
15th June 2025
111AQI
16th June 2025
100AQI
17th June 2025
98AQI
18th June 2025
87AQI
19th June 2025
89AQI
20th June 2025
76AQI
21st June 2025
74AQI
22nd June 2025
71AQI
23rd June 2025
74AQI
24th June 2025
77AQI
25th June 2025
84AQI
26th June 2025
76AQI
27th June 2025
73AQI
28th June 2025
78AQI
29th June 2025
78AQI
30th June 2025
81AQI
1st July 2025
76AQI
2nd July 2025
76AQI
3rd July 2025
72AQI
4th July 2025
72AQI
5th July 2025
72AQI
6th July 2025
69AQI
7th July 2025
69AQI
8th July 2025
76AQI
9th July 2025
74AQI
10th July 2025
71AQI
11th July 2025
70AQI
12th July 2025
72AQI
13th July 2025
73AQI
14th July 2025
68AQI
15th July 2025
68AQI
16th July 2025
66AQI
17th July 2025
66AQI
18th July 2025
69AQI
19th July 2025
72AQI
20th July 2025
78AQI
21st July 2025
83AQI
22nd July 2025
86AQI
23rd July 2025
87AQI
24th July 2025
85AQI
25th July 2025
86AQI
26th July 2025
73AQI
27th July 2025
69AQI
28th July 2025
69AQI
29th July 2025
66AQI
30th July 2025
67AQI
31st July 2025
74AQI
1st August 2025
71AQI
2nd August 2025
75AQI
3rd August 2025
68AQI
4th August 2025
62AQI
5th August 2025
69AQI
6th August 2025
71AQI
7th August 2025
79AQI
8th August 2025
75AQI
9th August 2025
74AQI
10th August 2025
74AQI
11th August 2025
75AQI
12th August 2025
78AQI
13th August 2025
76AQI
14th August 2025
67AQI
15th August 2025
67AQI
16th August 2025
73AQI
17th August 2025
76AQI
18th August 2025
68AQI
19th August 2025
69AQI
20th August 2025
72AQI
21st August 2025
72AQI
22nd August 2025
72AQI
23rd August 2025
68AQI
24th August 2025
63AQI
25th August 2025
64AQI
26th August 2025
71AQI
27th August 2025
79AQI
28th August 2025
84AQI
29th August 2025
85AQI
30th August 2025
82AQI
31st August 2025
79AQI
1st September 2025
75AQI
2nd September 2025
70AQI
3rd September 2025
67AQI
4th September 2025
64AQI
5th September 2025
67AQI
6th September 2025
73AQI
7th September 2025
72AQI
8th September 2025
73AQI
9th September 2025
78AQI
10th September 2025
84AQI
11th September 2025
87AQI
12th September 2025
90AQI
13th September 2025
90AQI
14th September 2025
88AQI
15th September 2025
86AQI
16th September 2025
78AQI
17th September 2025
79AQI
18th September 2025
79AQI
19th September 2025
88AQI
20th September 2025
89AQI
21st September 2025
98AQI
22nd September 2025
102AQI
23rd September 2025
104AQI
24th September 2025
110AQI
25th September 2025
117AQI
26th September 2025
133AQI
27th September 2025
90AQI
28th September 2025
90AQI
29th September 2025
124AQI
30th September 2025
138AQI
1st October 2025
133AQI
2nd October 2025
103AQI
3rd October 2025
110AQI
4th October 2025
92AQI
5th October 2025
115AQI
6th October 2025
175AQI
7th October 2025
151AQI
8th October 2025
148AQI
9th October 2025
156AQI
10th October 2025
154AQI
11th October 2025
159AQI
12th October 2025
161AQI
13th October 2025
170AQI
14th October 2025
164AQI
15th October 2025
170AQI
16th October 2025
174AQI
17th October 2025
153AQI
18th October 2025
175AQI
19th October 2025
184AQI
20th October 2025
220AQI
21st October 2025
310AQI
22nd October 2025
231AQI
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

152AQI

137AQI

119AQI

120AQI

110AQI

104AQI

73AQI

73AQI

89AQI

164AQI

No. of days

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

2025113AQI

12
19
23
5
6
25
5
24
1
13
17
1
15
15
31
31
23
7
1
5
13
2
1
125
128
39
2
1

Highest AQI recorded in

October

164AQI

Lowest AQI recorded in

August

73AQI

2024126AQI

24
2
11
9
10
16
6
24
5
14
12
30
31
31
1
15
11
2
5
16
10
6
23
1
1
16
14
1
118
90
134
3

Highest AQI recorded in

January

177AQI

Lowest AQI recorded in

July

70AQI

2023125AQI

7
21
3
8
20
8
20
3
3
17
8
11
10
7
1
2
7
14
4
8
22
3
17
9
2
8
15
5
2
2
4
10
14
1
1
25
3
1
27
3
23
87
102
133
11

Highest AQI recorded in

December

175AQI

Lowest AQI recorded in

July

61AQI

2022137AQI

1
7
20
3
14
14
8
23
6
23
1
19
11
1
6
11
13
6
23
2
3
9
8
16
4
4
6
5
13
1
1
28
1
3
21
6
1
21
61
80
166
13
1

Highest AQI recorded in

December

183AQI

Lowest AQI recorded in

August

64AQI

2021140AQI

1
12
13
5
2
16
7
3
11
17
3
18
11
1
2
9
17
3
4
12
13
1
2
20
9
28
3
28
2
2
7
10
12
3
20
7
6
18
6
1
10
104
95
110
37
9

Highest AQI recorded in

January

237AQI

Lowest AQI recorded in

September

80AQI

2020143AQI

3
8
2
1
15
12
2
1
22
7
1
1
21
7
1
7
14
9
1
23
6
1
1
11
14
4
1
2
17
11
1
2
12
11
5
1
7
13
10
10
109
68
47
37
17

Highest AQI recorded in

December

280AQI

Lowest AQI recorded in

August

89AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2020(Avg.)
143AQI
Least Polluted Year Recorded
2025(Avg.)
113AQI

Central School's annual 2025 AQI (113) shows an average percentage change of -15.8% (improved AQI) compared to previous years: 2020 (143), 2021 (140), 2022 (137), 2023 (125), 2024 (126).