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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Surface Water Company, Baoding, Hebei, China 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+

June Air Quality Analysis

Surface Water Company, Baoding, Hebei, China

2022
2023
2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
22nd Jun 2022
143AQI
Lowest AQI recorded on
29th Jun 2022
49AQI

Same Day Analysis (2nd June):
On this day, AQI across the 5 years varied significantly: 2026 ranks 2nd highest AQI at 109 of Poor air quality, showing improvement over 2022 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 1st Jun - 2nd Jun 2026

Surface Water Company, Baoding, Hebei, China

AQI
Day
Night
.

5 AM1st Jun 2026

7 PM

4 AM2nd Jun 2026

Day time
Avg. Highest Time
4AM2nd Jun

128AQI

Avg. Lowest Time
4PM1st Jun

30AQI

Night time
Avg. Highest Time
1AM2nd Jun

135AQI

Avg. Lowest Time
8PM1st Jun

62AQI

In the last 24 hours,

Surface Water Company's AQI reached its highest point of 135 at 1 AM during the Night, while the lowest point, 30, was recorded at 4 PM during the Day between 1st Jun and 2nd Jun 2026.

Day & Night AQI Trend : May - Jun 2026

Surface Water Company, Baoding, Hebei, China

MayJun
04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd
Day
Night
4th May 2026685 AMAQI
4th May 2026816 AMAQI
4th May 2026577 AMAQI
4th May 2026568 AMAQI
4th May 2026469 AMAQI
4th May 20265010 AMAQI
4th May 20265411 AMAQI
4th May 20264812 PMAQI
4th May 2026551 PMAQI
4th May 2026502 PMAQI
4th May 2026513 PMAQI
4th May 2026524 PMAQI
4th May 2026585 PMAQI
4th May 2026566 PMAQI
4th May 2026717 PMAQI
4th May 2026648 PMAQI
4th May 2026629 PMAQI
4th May 20266910 PMAQI
4th May 20268511 PMAQI
5th May 20269912 AMAQI
5th May 2026841 AMAQI
5th May 2026702 AMAQI
5th May 20261003 AMAQI
5th May 2026904 AMAQI

19°C10/28°C

5th May 2026815 AMAQI
5th May 2026906 AMAQI
5th May 20261007 AMAQI
5th May 2026988 AMAQI
5th May 2026969 AMAQI
5th May 20269510 AMAQI
5th May 20269711 AMAQI
5th May 20269512 PMAQI
5th May 2026881 PMAQI
5th May 20261192 PMAQI
5th May 2026863 PMAQI
5th May 2026804 PMAQI
5th May 2026735 PMAQI
5th May 2026706 PMAQI
5th May 2026767 PMAQI
5th May 2026718 PMAQI
5th May 2026689 PMAQI
5th May 20266810 PMAQI
5th May 20265111 PMAQI
6th May 20266512 AMAQI
6th May 2026511 AMAQI
6th May 2026552 AMAQI
6th May 2026643 AMAQI
6th May 2026904 AMAQI

24°C14/33°C

6th May 20261155 AMAQI
6th May 2026996 AMAQI
6th May 20261057 AMAQI
6th May 2026698 AMAQI
6th May 2026709 AMAQI
6th May 20268510 AMAQI
6th May 20269811 AMAQI
6th May 20269212 PMAQI
6th May 2026941 PMAQI
6th May 2026862 PMAQI
6th May 2026763 PMAQI
6th May 2026694 PMAQI
6th May 2026665 PMAQI
6th May 2026786 PMAQI
6th May 2026607 PMAQI
6th May 2026768 PMAQI
6th May 2026639 PMAQI
6th May 20268210 PMAQI
6th May 202610211 PMAQI
7th May 20269812 AMAQI
7th May 20261141 AMAQI
7th May 2026782 AMAQI
7th May 2026683 AMAQI
7th May 2026754 AMAQI

24°C20/30°C

7th May 2026525 AMAQI
7th May 2026596 AMAQI
7th May 2026547 AMAQI
7th May 2026528 AMAQI
7th May 2026629 AMAQI
7th May 20266010 AMAQI
7th May 20264811 AMAQI
7th May 20266212 PMAQI
7th May 2026561 PMAQI
7th May 2026432 PMAQI
7th May 2026443 PMAQI
7th May 2026504 PMAQI
7th May 2026665 PMAQI
7th May 2026386 PMAQI
7th May 2026567 PMAQI
7th May 2026448 PMAQI
7th May 2026579 PMAQI
7th May 20266410 PMAQI
7th May 20266011 PMAQI
8th May 20266012 AMAQI
8th May 2026601 AMAQI
8th May 2026642 AMAQI
8th May 2026623 AMAQI
8th May 2026724 AMAQI

18°C12/25°C

8th May 2026655 AMAQI
8th May 2026586 AMAQI
8th May 2026667 AMAQI
8th May 2026658 AMAQI
8th May 2026649 AMAQI
8th May 202610210 AMAQI
8th May 20266811 AMAQI
8th May 20265612 PMAQI
8th May 2026721 PMAQI
8th May 2026582 PMAQI
8th May 2026523 PMAQI
8th May 2026644 PMAQI
8th May 2026555 PMAQI
8th May 2026636 PMAQI
8th May 2026727 PMAQI
8th May 2026678 PMAQI
8th May 2026729 PMAQI
8th May 20266510 PMAQI
8th May 20266411 PMAQI
9th May 20266212 AMAQI
9th May 2026671 AMAQI
9th May 2026552 AMAQI
9th May 2026743 AMAQI
9th May 2026714 AMAQI

21°C11/30°C

9th May 2026665 AMAQI
9th May 2026656 AMAQI
9th May 2026547 AMAQI
9th May 2026678 AMAQI
9th May 2026689 AMAQI
9th May 20267210 AMAQI
9th May 20268211 AMAQI
9th May 20268612 PMAQI
9th May 2026991 PMAQI
9th May 2026962 PMAQI
9th May 2026943 PMAQI
9th May 2026784 PMAQI
9th May 20261085 PMAQI
9th May 20261166 PMAQI
9th May 20261057 PMAQI
9th May 20261328 PMAQI
9th May 20261269 PMAQI
9th May 202614510 PMAQI
9th May 202613411 PMAQI
10th May 202612512 AMAQI
10th May 20261451 AMAQI
10th May 20261352 AMAQI
10th May 20261423 AMAQI
10th May 20261504 AMAQI

23°C13/35°C

10th May 20261485 AMAQI
10th May 20261516 AMAQI
10th May 20261527 AMAQI
10th May 20261388 AMAQI
10th May 20261549 AMAQI
10th May 202613610 AMAQI
10th May 202613011 AMAQI
10th May 20267112 PMAQI
10th May 2026541 PMAQI
10th May 2026542 PMAQI
10th May 2026493 PMAQI
10th May 2026464 PMAQI
10th May 2026425 PMAQI
10th May 2026466 PMAQI
10th May 2026527 PMAQI
10th May 2026488 PMAQI
10th May 2026769 PMAQI
10th May 20268910 PMAQI
10th May 20265111 PMAQI
11th May 20266012 AMAQI
11th May 2026801 AMAQI
11th May 2026572 AMAQI
11th May 2026623 AMAQI
11th May 2026544 AMAQI

26°C17/34°C

11th May 2026735 AMAQI
11th May 2026786 AMAQI
11th May 2026887 AMAQI
11th May 2026738 AMAQI
11th May 2026649 AMAQI
11th May 20268010 AMAQI
11th May 202611211 AMAQI
11th May 20269212 PMAQI
11th May 2026691 PMAQI
11th May 2026842 PMAQI
11th May 2026823 PMAQI
11th May 2026544 PMAQI
11th May 2026595 PMAQI
11th May 2026746 PMAQI
11th May 2026547 PMAQI
11th May 2026788 PMAQI
11th May 2026599 PMAQI
11th May 20266710 PMAQI
11th May 20268311 PMAQI
12th May 20268712 AMAQI
12th May 2026861 AMAQI
12th May 20261082 AMAQI
12th May 20261223 AMAQI
12th May 2026834 AMAQI

24°C17/33°C

12th May 20261055 AMAQI
12th May 20261146 AMAQI
12th May 20261187 AMAQI
12th May 2026858 AMAQI
12th May 2026909 AMAQI
12th May 20268910 AMAQI
12th May 20269411 AMAQI
12th May 202611212 PMAQI
12th May 20261121 PMAQI
12th May 2026962 PMAQI
12th May 20261083 PMAQI
12th May 2026964 PMAQI
12th May 2026895 PMAQI
12th May 2026876 PMAQI
12th May 2026947 PMAQI
12th May 20261028 PMAQI
12th May 20261069 PMAQI
12th May 202612810 PMAQI
12th May 202612211 PMAQI
13th May 202611812 AMAQI
13th May 20261111 AMAQI
13th May 20261122 AMAQI
13th May 20261183 AMAQI
13th May 20261284 AMAQI

26°C17/37°C

13th May 20261285 AMAQI
13th May 20261286 AMAQI
13th May 20261447 AMAQI
13th May 20261258 AMAQI
13th May 20261389 AMAQI
13th May 202614010 AMAQI
13th May 202613811 AMAQI
13th May 202615112 PMAQI
13th May 20261451 PMAQI
13th May 20261342 PMAQI
13th May 20261383 PMAQI
13th May 20261314 PMAQI
13th May 20261265 PMAQI
13th May 20261266 PMAQI
13th May 20261117 PMAQI
13th May 20261158 PMAQI
13th May 20261189 PMAQI
13th May 20269410 PMAQI
13th May 20268411 PMAQI
14th May 20269012 AMAQI
14th May 20261141 AMAQI
14th May 20261022 AMAQI
14th May 20261283 AMAQI
14th May 20261324 AMAQI

30°C22/39°C

14th May 20261165 AMAQI
14th May 20261246 AMAQI
14th May 20261467 AMAQI
14th May 2026388 AMAQI
14th May 20261259 AMAQI
14th May 202614510 AMAQI
14th May 202615011 AMAQI
14th May 202613012 PMAQI
14th May 20261421 PMAQI
14th May 20261282 PMAQI
14th May 2026963 PMAQI
14th May 2026924 PMAQI
14th May 2026975 PMAQI
14th May 2026956 PMAQI
14th May 2026907 PMAQI
14th May 20261068 PMAQI
14th May 20261009 PMAQI
14th May 202613610 PMAQI
14th May 202612811 PMAQI
15th May 202612212 AMAQI
15th May 20261361 AMAQI
15th May 20261422 AMAQI
15th May 20261383 AMAQI
15th May 20261504 AMAQI

29°C22/38°C

15th May 20261525 AMAQI
15th May 20261526 AMAQI
15th May 20261567 AMAQI
15th May 20261528 AMAQI
15th May 20261289 AMAQI
15th May 202612410 AMAQI
15th May 202612911 AMAQI
15th May 202611912 PMAQI
15th May 20261141 PMAQI
15th May 20261342 PMAQI
15th May 20261283 PMAQI
15th May 20261244 PMAQI
15th May 20261465 PMAQI
15th May 20261366 PMAQI
15th May 20261407 PMAQI
15th May 20261368 PMAQI
15th May 20261429 PMAQI
15th May 202615010 PMAQI
15th May 202612611 PMAQI
16th May 20269812 AMAQI
16th May 2026781 AMAQI
16th May 2026832 AMAQI
16th May 2026763 AMAQI
16th May 2026744 AMAQI

28°C20/35°C

16th May 2026715 AMAQI
16th May 2026696 AMAQI
16th May 2026797 AMAQI
16th May 2026848 AMAQI
16th May 2026769 AMAQI
16th May 20267810 AMAQI
16th May 20268211 AMAQI
16th May 20268212 PMAQI
16th May 2026801 PMAQI
16th May 2026812 PMAQI
16th May 2026843 PMAQI
16th May 2026724 PMAQI
16th May 2026675 PMAQI
16th May 2026676 PMAQI
16th May 2026767 PMAQI
16th May 2026768 PMAQI
16th May 2026769 PMAQI
16th May 20268610 PMAQI
16th May 20267411 PMAQI
17th May 20266612 AMAQI
17th May 2026801 AMAQI
17th May 2026792 AMAQI
17th May 2026713 AMAQI
17th May 2026764 AMAQI

23°C18/30°C

17th May 2026745 AMAQI
17th May 2026746 AMAQI
17th May 2026727 AMAQI
17th May 2026718 AMAQI
17th May 2026669 AMAQI
17th May 20266610 AMAQI
17th May 20266211 AMAQI
17th May 20267612 PMAQI
17th May 2026681 PMAQI
17th May 2026602 PMAQI
17th May 2026603 PMAQI
17th May 2026644 PMAQI
17th May 2026605 PMAQI
17th May 2026626 PMAQI
17th May 2026607 PMAQI
17th May 2026568 PMAQI
17th May 2026659 PMAQI
17th May 20266210 PMAQI
17th May 20266211 PMAQI
18th May 20266612 AMAQI
18th May 2026671 AMAQI
18th May 2026672 AMAQI
18th May 2026653 AMAQI
18th May 2026674 AMAQI

18°C17/18°C

18th May 2026665 AMAQI
18th May 2026696 AMAQI
18th May 2026697 AMAQI
18th May 2026718 AMAQI
18th May 2026719 AMAQI
18th May 20266910 AMAQI
18th May 20266411 AMAQI
18th May 20265612 PMAQI
18th May 2026581 PMAQI
18th May 2026592 PMAQI
18th May 2026583 PMAQI
18th May 2026624 PMAQI
18th May 2026585 PMAQI
18th May 2026576 PMAQI
18th May 2026567 PMAQI
18th May 2026588 PMAQI
18th May 2026609 PMAQI
18th May 20265810 PMAQI
18th May 20266011 PMAQI
19th May 20266612 AMAQI
19th May 2026651 AMAQI
19th May 2026622 AMAQI
19th May 2026593 AMAQI
19th May 2026604 AMAQI

21°C16/26°C

19th May 2026585 AMAQI
19th May 2026606 AMAQI
19th May 2026667 AMAQI
19th May 2026648 AMAQI
19th May 2026689 AMAQI
19th May 20266210 AMAQI
19th May 20265611 AMAQI
19th May 20265612 PMAQI
19th May 2026531 PMAQI
19th May 2026522 PMAQI
19th May 2026523 PMAQI
19th May 2026514 PMAQI
19th May 2026525 PMAQI
19th May 2026556 PMAQI
19th May 2026657 PMAQI
19th May 2026698 PMAQI
19th May 2026769 PMAQI
19th May 20267610 PMAQI
19th May 20267511 PMAQI
20th May 20267412 AMAQI
20th May 2026721 AMAQI
20th May 2026762 AMAQI
20th May 2026863 AMAQI
20th May 2026884 AMAQI

20°C16/25°C

20th May 2026945 AMAQI
20th May 2026876 AMAQI
20th May 2026887 AMAQI
20th May 2026678 AMAQI
20th May 2026589 AMAQI
20th May 20265210 AMAQI
20th May 20265211 AMAQI
20th May 20265212 PMAQI
20th May 2026551 PMAQI
20th May 2026562 PMAQI
20th May 2026643 PMAQI
20th May 2026644 PMAQI
20th May 2026675 PMAQI
20th May 2026666 PMAQI
20th May 2026707 PMAQI
20th May 2026728 PMAQI
20th May 2026769 PMAQI
20th May 20268010 PMAQI
20th May 20267311 PMAQI
21st May 20267612 AMAQI
21st May 2026811 AMAQI
21st May 2026722 AMAQI
21st May 2026553 AMAQI
21st May 2026624 AMAQI

20°C16/24°C

21st May 2026585 AMAQI
21st May 2026706 AMAQI
21st May 2026787 AMAQI
21st May 2026898 AMAQI
21st May 2026819 AMAQI
21st May 20268010 AMAQI
21st May 20268011 AMAQI
21st May 20268012 PMAQI
21st May 2026801 PMAQI
21st May 2026862 PMAQI
21st May 2026923 PMAQI
21st May 2026804 PMAQI
21st May 2026955 PMAQI
21st May 2026846 PMAQI
21st May 2026767 PMAQI
21st May 2026838 PMAQI
21st May 2026879 PMAQI
21st May 20267910 PMAQI
21st May 20267911 PMAQI
22nd May 20268912 AMAQI
22nd May 2026831 AMAQI
22nd May 2026922 AMAQI
22nd May 2026903 AMAQI
22nd May 2026974 AMAQI

20°C15/26°C

22nd May 2026885 AMAQI
22nd May 2026826 AMAQI
22nd May 2026837 AMAQI
22nd May 2026768 AMAQI
22nd May 2026829 AMAQI
22nd May 20269010 AMAQI
22nd May 20269011 AMAQI
22nd May 20269012 PMAQI
22nd May 2026901 PMAQI
22nd May 2026902 PMAQI
22nd May 2026903 PMAQI
22nd May 2026904 PMAQI
22nd May 2026905 PMAQI
22nd May 2026906 PMAQI
22nd May 2026827 PMAQI
22nd May 2026838 PMAQI
22nd May 2026989 PMAQI
22nd May 20269710 PMAQI
22nd May 20269011 PMAQI
23rd May 20269712 AMAQI
23rd May 2026891 AMAQI
23rd May 2026902 AMAQI
23rd May 20261003 AMAQI
23rd May 2026904 AMAQI

18°C17/22°C

23rd May 2026865 AMAQI
23rd May 2026866 AMAQI
23rd May 2026807 AMAQI
23rd May 2026838 AMAQI
23rd May 2026889 AMAQI
23rd May 20268610 AMAQI
23rd May 20268611 AMAQI
23rd May 20268612 PMAQI
23rd May 2026861 PMAQI
23rd May 2026862 PMAQI
23rd May 2026733 PMAQI
23rd May 2026694 PMAQI
23rd May 2026745 PMAQI
23rd May 2026786 PMAQI
23rd May 2026727 PMAQI
23rd May 2026728 PMAQI
23rd May 2026799 PMAQI
23rd May 20269410 PMAQI
23rd May 20269811 PMAQI
24th May 20268612 AMAQI
24th May 2026871 AMAQI
24th May 2026872 AMAQI
24th May 2026903 AMAQI
24th May 2026864 AMAQI

22°C16/29°C

24th May 2026855 AMAQI
24th May 2026866 AMAQI
24th May 2026847 AMAQI
24th May 2026848 AMAQI
24th May 2026739 AMAQI
24th May 20267310 AMAQI
24th May 20267311 AMAQI
24th May 20267312 PMAQI
24th May 2026731 PMAQI
24th May 2026712 PMAQI
24th May 2026643 PMAQI
24th May 2026654 PMAQI
24th May 2026655 PMAQI
24th May 2026656 PMAQI
24th May 2026647 PMAQI
24th May 2026728 PMAQI
24th May 2026789 PMAQI
24th May 20267910 PMAQI
24th May 20268211 PMAQI
25th May 20267212 AMAQI
25th May 2026821 AMAQI
25th May 2026822 AMAQI
25th May 2026763 AMAQI
25th May 2026704 AMAQI

25°C19/31°C

25th May 2026735 AMAQI
25th May 2026706 AMAQI
25th May 2026807 AMAQI
25th May 2026748 AMAQI
25th May 2026719 AMAQI
25th May 20267310 AMAQI
25th May 20267311 AMAQI
25th May 20267312 PMAQI
25th May 2026731 PMAQI
25th May 2026662 PMAQI
25th May 2026633 PMAQI
25th May 2026674 PMAQI
25th May 2026625 PMAQI
25th May 2026656 PMAQI
25th May 2026667 PMAQI
25th May 2026798 PMAQI
25th May 2026729 PMAQI
25th May 20266710 PMAQI
25th May 20266011 PMAQI
26th May 20267112 AMAQI
26th May 2026681 AMAQI
26th May 2026622 AMAQI
26th May 2026583 AMAQI
26th May 2026604 AMAQI

19°C18/20°C

26th May 2026575 AMAQI
26th May 2026556 AMAQI
26th May 2026567 AMAQI
26th May 2026548 AMAQI
26th May 2026609 AMAQI
26th May 20266310 AMAQI
26th May 20266311 AMAQI
26th May 20266712 PMAQI
26th May 2026721 PMAQI
26th May 2026722 PMAQI
26th May 2026623 PMAQI
26th May 2026224 PMAQI
26th May 2026225 PMAQI
26th May 2026226 PMAQI
26th May 2026227 PMAQI
26th May 2026498 PMAQI
26th May 2026389 PMAQI
26th May 20263810 PMAQI
26th May 20265211 PMAQI
27th May 20266412 AMAQI
27th May 2026581 AMAQI
27th May 2026702 AMAQI
27th May 2026703 AMAQI
27th May 2026814 AMAQI

20°C16/27°C

27th May 2026885 AMAQI
27th May 2026896 AMAQI
27th May 2026857 AMAQI
27th May 2026708 AMAQI
27th May 2026739 AMAQI
27th May 20268410 AMAQI
27th May 20267511 AMAQI
27th May 20263812 PMAQI
27th May 2026301 PMAQI
27th May 2026282 PMAQI
27th May 2026283 PMAQI
27th May 2026474 PMAQI
27th May 2026405 PMAQI
27th May 2026586 PMAQI
27th May 2026747 PMAQI
27th May 2026718 PMAQI
27th May 2026729 PMAQI
27th May 20267110 PMAQI
27th May 202610011 PMAQI
28th May 20268812 AMAQI
28th May 2026511 AMAQI
28th May 2026562 AMAQI
28th May 2026373 AMAQI
28th May 2026324 AMAQI

23°C17/28°C

28th May 2026325 AMAQI
28th May 2026296 AMAQI
28th May 2026257 AMAQI
28th May 2026208 AMAQI
28th May 2026189 AMAQI
28th May 20262110 AMAQI
28th May 20262011 AMAQI
28th May 20262012 PMAQI
28th May 2026201 PMAQI
28th May 2026162 PMAQI
28th May 2026123 PMAQI
28th May 2026124 PMAQI
28th May 2026195 PMAQI
28th May 2026206 PMAQI
28th May 2026187 PMAQI
28th May 2026368 PMAQI
28th May 2026569 PMAQI
28th May 20264610 PMAQI
28th May 20263611 PMAQI
29th May 20265912 AMAQI
29th May 2026871 AMAQI
29th May 2026992 AMAQI
29th May 2026863 AMAQI
29th May 2026824 AMAQI

24°C20/29°C

29th May 2026725 AMAQI
29th May 2026966 AMAQI
29th May 2026767 AMAQI
29th May 2026448 AMAQI
29th May 2026339 AMAQI
29th May 20263610 AMAQI
29th May 20263611 AMAQI
29th May 20263412 PMAQI
29th May 2026361 PMAQI
29th May 2026302 PMAQI
29th May 2026323 PMAQI
29th May 2026284 PMAQI
29th May 2026265 PMAQI
29th May 2026286 PMAQI
29th May 2026477 PMAQI
29th May 2026588 PMAQI
29th May 2026539 PMAQI
29th May 20264210 PMAQI
29th May 20266211 PMAQI
30th May 20266012 AMAQI
30th May 2026401 AMAQI
30th May 2026322 AMAQI
30th May 2026483 AMAQI
30th May 2026684 AMAQI

26°C19/34°C

30th May 2026725 AMAQI
30th May 2026736 AMAQI
30th May 2026687 AMAQI
30th May 2026458 AMAQI
30th May 2026469 AMAQI
30th May 20264610 AMAQI
30th May 20263811 AMAQI
30th May 20264612 PMAQI
30th May 2026361 PMAQI
30th May 2026362 PMAQI
30th May 2026403 PMAQI
30th May 2026404 PMAQI
30th May 2026435 PMAQI
30th May 2026556 PMAQI
30th May 2026517 PMAQI
30th May 2026538 PMAQI
30th May 2026689 PMAQI
30th May 20265410 PMAQI
30th May 20266711 PMAQI
31st May 20268812 AMAQI
31st May 2026721 AMAQI
31st May 2026442 AMAQI
31st May 2026563 AMAQI
31st May 2026524 AMAQI

29°C20/38°C

31st May 2026465 AMAQI
31st May 2026506 AMAQI
31st May 2026717 AMAQI
31st May 2026568 AMAQI
31st May 2026629 AMAQI
31st May 20266310 AMAQI
31st May 20265611 AMAQI
31st May 20267212 PMAQI
31st May 2026831 PMAQI
31st May 2026782 PMAQI
31st May 2026623 PMAQI
31st May 2026684 PMAQI
31st May 2026815 PMAQI
31st May 2026726 PMAQI
31st May 2026787 PMAQI
31st May 2026788 PMAQI
31st May 2026789 PMAQI
31st May 20267210 PMAQI
31st May 20267811 PMAQI
1st Jun 20266612 AMAQI
1st Jun 2026841 AMAQI
1st Jun 2026792 AMAQI
1st Jun 2026853 AMAQI
1st Jun 2026924 AMAQI

28°C22/35°C

1st Jun 2026925 AMAQI
1st Jun 2026856 AMAQI
1st Jun 2026977 AMAQI
1st Jun 2026488 AMAQI
1st Jun 2026399 AMAQI
1st Jun 20263910 AMAQI
1st Jun 20263811 AMAQI
1st Jun 20264212 PMAQI
1st Jun 2026341 PMAQI
1st Jun 2026312 PMAQI
1st Jun 2026303 PMAQI
1st Jun 2026304 PMAQI
1st Jun 2026325 PMAQI
1st Jun 2026426 PMAQI
1st Jun 2026527 PMAQI
1st Jun 2026628 PMAQI
1st Jun 2026679 PMAQI
1st Jun 20269210 PMAQI
1st Jun 20269611 PMAQI
2nd Jun 202612212 AMAQI
2nd Jun 20261351 AMAQI
2nd Jun 2026982 AMAQI
2nd Jun 20261063 AMAQI
2nd Jun 20261284 AMAQI

29°C21/36°C

2nd Jun 20261225 AMAQI
5 AM
2nd Jun 20261316 AMAQI
2nd Jun 20261327 AMAQI
2nd Jun 20261308 AMAQI
2nd Jun 20261209 AMAQI
2nd Jun 20269210 AMAQI
2nd Jun 20268911 AMAQI
2nd Jun 20269212 PMAQI
12 PM
2nd Jun 2026921 PMAQI
2nd Jun 2026892 PMAQI
2nd Jun 20261113 PMAQI
2nd Jun 2026904 PMAQI
2nd Jun 2026845 PMAQI
2nd Jun 20261046 PMAQI
2nd Jun 2026997 PMAQI
7 PM
2nd Jun 20261128 PMAQI
2nd Jun 2026979 PMAQI
2nd Jun 202612410 PMAQI
2nd Jun 202611211 PMAQI
12 AM
4 AM

31°C22/39°C

Day time
Avg. Highest Time
7 AM

88AQI

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

65AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 7 AM to 7 AM (Avg. 88), while the lowest AQI was between 4 PM to 4 PM (Avg. 65).
Night time
Avg. Highest Time
3 AM - 4 AM

83AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
8 PM - 9 PM

77AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 4 AM (Avg. 83), while the lowest AQI was between 8 PM to 9 PM (Avg. 77).

2026 Days Vs Air Quality

Surface Water Company, Baoding, Hebei, China

2026

5%

8

37%

56

41%

62

18%

27

Total number of days with different AQI categories in last 154 days in 2026 (211 days remaining)

Good
8 Days
Moderate
56 Days
Poor
62 Days
Unhealthy
27 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 5%

Health Risk Level:

Extreme

In 2026, 5% of 154 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

Surface Water Company, Baoding, Hebei, China

AQI levels in 2026

AQI (US)
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 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
108AQI (US)
2nd January 2026
154AQI (US)
3rd January 2026
178AQI (US)
4th January 2026
178AQI (US)
5th January 2026
164AQI (US)
6th January 2026
144AQI (US)
7th January 2026
106AQI (US)
8th January 2026
123AQI (US)
9th January 2026
137AQI (US)
10th January 2026
47AQI (US)
11th January 2026
51AQI (US)
12th January 2026
109AQI (US)
13th January 2026
126AQI (US)
14th January 2026
127AQI (US)
15th January 2026
175AQI (US)
16th January 2026
157AQI (US)
17th January 2026
108AQI (US)
18th January 2026
79AQI (US)
19th January 2026
51AQI (US)
20th January 2026
84AQI (US)
21st January 2026
110AQI (US)
22nd January 2026
137AQI (US)
23rd January 2026
153AQI (US)
24th January 2026
168AQI (US)
25th January 2026
134AQI (US)
26th January 2026
117AQI (US)
27th January 2026
144AQI (US)
28th January 2026
112AQI (US)
29th January 2026
134AQI (US)
30th January 2026
158AQI (US)
31st January 2026
165AQI (US)
1st February 2026
154AQI (US)
2nd February 2026
124AQI (US)
3rd February 2026
164AQI (US)
4th February 2026
162AQI (US)
5th February 2026
119AQI (US)
6th February 2026
46AQI (US)
7th February 2026
84AQI (US)
8th February 2026
107AQI (US)
9th February 2026
132AQI (US)
10th February 2026
142AQI (US)
11th February 2026
152AQI (US)
12th February 2026
155AQI (US)
13th February 2026
163AQI (US)
14th February 2026
142AQI (US)
15th February 2026
54AQI (US)
16th February 2026
90AQI (US)
17th February 2026
108AQI (US)
18th February 2026
81AQI (US)
19th February 2026
119AQI (US)
20th February 2026
116AQI (US)
21st February 2026
130AQI (US)
22nd February 2026
71AQI (US)
23rd February 2026
45AQI (US)
24th February 2026
102AQI (US)
25th February 2026
120AQI (US)
26th February 2026
150AQI (US)
27th February 2026
90AQI (US)
28th February 2026
118AQI (US)
1st March 2026
134AQI (US)
2nd March 2026
158AQI (US)
3rd March 2026
162AQI (US)
4th March 2026
157AQI (US)
5th March 2026
131AQI (US)
6th March 2026
119AQI (US)
7th March 2026
141AQI (US)
8th March 2026
156AQI (US)
9th March 2026
115AQI (US)
10th March 2026
156AQI (US)
11th March 2026
139AQI (US)
12th March 2026
154AQI (US)
13th March 2026
168AQI (US)
14th March 2026
146AQI (US)
15th March 2026
104AQI (US)
16th March 2026
100AQI (US)
17th March 2026
133AQI (US)
18th March 2026
80AQI (US)
19th March 2026
79AQI (US)
20th March 2026
116AQI (US)
21st March 2026
115AQI (US)
22nd March 2026
97AQI (US)
23rd March 2026
149AQI (US)
24th March 2026
161AQI (US)
25th March 2026
163AQI (US)
26th March 2026
178AQI (US)
27th March 2026
110AQI (US)
28th March 2026
127AQI (US)
29th March 2026
121AQI (US)
30th March 2026
80AQI (US)
31st March 2026
89AQI (US)
1st April 2026
92AQI (US)
2nd April 2026
112AQI (US)
3rd April 2026
137AQI (US)
4th April 2026
95AQI (US)
5th April 2026
93AQI (US)
6th April 2026
45AQI (US)
7th April 2026
48AQI (US)
8th April 2026
124AQI (US)
9th April 2026
126AQI (US)
10th April 2026
81AQI (US)
11th April 2026
105AQI (US)
12th April 2026
126AQI (US)
13th April 2026
117AQI (US)
14th April 2026
144AQI (US)
15th April 2026
153AQI (US)
16th April 2026
125AQI (US)
17th April 2026
146AQI (US)
18th April 2026
142AQI (US)
19th April 2026
89AQI (US)
20th April 2026
70AQI (US)
21st April 2026
78AQI (US)
22nd April 2026
76AQI (US)
23rd April 2026
84AQI (US)
24th April 2026
86AQI (US)
25th April 2026
73AQI (US)
26th April 2026
85AQI (US)
27th April 2026
54AQI (US)
28th April 2026
70AQI (US)
29th April 2026
45AQI (US)
30th April 2026
75AQI (US)
1st May 2026
135AQI (US)
2nd May 2026
54AQI (US)
3rd May 2026
43AQI (US)
4th May 2026
61AQI (US)
5th May 2026
85AQI (US)
6th May 2026
80AQI (US)
7th May 2026
61AQI (US)
8th May 2026
65AQI (US)
9th May 2026
88AQI (US)
10th May 2026
99AQI (US)
11th May 2026
73AQI (US)
12th May 2026
101AQI (US)
13th May 2026
125AQI (US)
14th May 2026
115AQI (US)
15th May 2026
136AQI (US)
16th May 2026
77AQI (US)
17th May 2026
67AQI (US)
18th May 2026
63AQI (US)
19th May 2026
62AQI (US)
20th May 2026
70AQI (US)
21st May 2026
78AQI (US)
22nd May 2026
88AQI (US)
23rd May 2026
84AQI (US)
24th May 2026
77AQI (US)
25th May 2026
71AQI (US)
26th May 2026
53AQI (US)
27th May 2026
65AQI (US)
28th May 2026
31AQI (US)
29th May 2026
53AQI (US)
30th May 2026
51AQI (US)
31st May 2026
67AQI (US)
1st June 2026
61AQI (US)
2nd June 2026
109AQI (US)
3rd June 2026
4th June 2026
5th June 2026
6th June 2026
7th June 2026
8th June 2026
9th June 2026
10th June 2026
11th June 2026
12th June 2026
13th June 2026
14th June 2026
15th June 2026
16th June 2026
17th June 2026
18th June 2026
19th June 2026
20th June 2026
21st June 2026
22nd June 2026
23rd June 2026
24th June 2026
25th June 2026
26th June 2026
27th June 2026
28th June 2026
29th June 2026
30th June 2026
1st July 2026
2nd July 2026
3rd July 2026
4th July 2026
5th July 2026
6th July 2026
7th July 2026
8th July 2026
9th July 2026
10th July 2026
11th July 2026
12th July 2026
13th July 2026
14th July 2026
15th July 2026
16th July 2026
17th July 2026
18th July 2026
19th July 2026
20th July 2026
21st July 2026
22nd July 2026
23rd July 2026
24th July 2026
25th July 2026
26th July 2026
27th July 2026
28th July 2026
29th July 2026
30th July 2026
31st July 2026
1st August 2026
2nd August 2026
3rd August 2026
4th August 2026
5th August 2026
6th August 2026
7th August 2026
8th August 2026
9th August 2026
10th August 2026
11th August 2026
12th August 2026
13th August 2026
14th August 2026
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

127AQI (US)

116AQI (US)

130AQI (US)

97AQI (US)

77AQI (US)

85AQI (US)

No. of days

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

2026109AQI (US)

1
4
16
10
2
6
14
6
6
15
10
3
15
11
1
2
24
5
1
1
8
56
62
27

Highest AQI (US) recorded in

March

130AQI (US)

Lowest AQI (US) recorded in

May

77AQI (US)

202597AQI (US)

9
17
4
1
1
17
5
5
15
9
6
1
16
13
1
17
14
29
1
31
31
27
3
1
17
7
5
1
1
7
15
6
1
1
7
13
9
1
4
223
97
36
5

Highest AQI (US) recorded in

December

127AQI (US)

Lowest AQI (US) recorded in

August

61AQI (US)

2024109AQI (US)

1
7
9
12
2
6
9
13
1
6
18
6
1
7
18
5
14
17
14
16
4
18
9
7
23
1
7
17
6
2
5
12
11
1
1
9
13
7
1
12
16
2
23
138
144
56
5

Highest AQI (US) recorded in

February

140AQI (US)

Lowest AQI (US) recorded in

August

63AQI (US)

2023109AQI (US)

11
11
7
1
7
9
12
7
11
10
2
1
13
11
1
4
1
24
7
1
27
2
4
25
2
2
28
1
17
13
13
10
8
13
6
6
4
1
6
7
12
5
8
191
90
56
16
2

Highest AQI (US) recorded in

December

147AQI (US)

Lowest AQI (US) recorded in

July

68AQI (US)

2022110AQI (US)

4
11
11
3
9
8
4
10
13
8
17
7
6
24
7
1
18
11
1
21
1
3
1
17
10
1
14
8
7
1
8
12
9
1
10
16
4
1
4
155
104
49
6

Highest AQI (US) recorded in

January

145AQI (US)

Lowest AQI (US) recorded in

July

75AQI (US)

2021102AQI (US)

9
9
11
1
5
13
7
3
5
5
16
3
2
14
14
2
17
10
3
1
19
11
14
17
9
20
2
9
18
3
13
15
2
1
1
9
13
7
1
6
4
2
47
154
86
47
8
4

Highest AQI (US) recorded in

March

174AQI (US)

Lowest AQI (US) recorded in

July

55AQI (US)

2020108AQI (US)

5
7
1
13
7
1
2
11
4
1
20
10
12
19
21
9
1
2
18
9
1
1
10
11
7
2
11
10
7
2
6
10
15
5
127
96
34
2
2

Highest AQI (US) recorded in

December

138AQI (US)

Lowest AQI (US) recorded in

September

88AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2022(Avg.)
110AQI (US)
Least Polluted Year Recorded
2025(Avg.)
97AQI (US)

Surface Water Company's annual 2026 AQI (US) (109) shows an average percentage change of 3.2% (worsened AQI (US)) compared to previous years: 2020 (108), 2021 (102), 2022 (110), 2023 (109), 2024 (109), 2025 (97).