Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Beihuan Road, Sanhe, 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+

October Air Quality Analysis

Beihuan Road, Sanhe, Hebei, China

2021
2022
2023
2024
2025
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
25th Oct 2021
211AQI
Lowest AQI recorded on
10th Oct 2022
8AQI

Same Day Analysis (12th October ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 74 of Moderate air quality, showing improvement over 2024, 2023 and 2022 on the same day.

Download 2024 Annual Data

World Air Quality Report

Globe

Day & Night AQI Trend: 12th Oct - 13th Oct 2025

Beihuan Road, Sanhe, Hebei, China

AQI
Day
Night
.

6 AM12th Oct 2025

6 PM

5 AM13th Oct 2025

Day time
Avg. Highest Time
7AM12th Oct

83AQI

Avg. Lowest Time
5PM12th Oct

56AQI

Night time
Avg. Highest Time
1AM13th Oct

81AQI

Avg. Lowest Time
6PM12th Oct

53AQI

In the last 24 hours,

Beihuan Road's AQI reached its highest point of 83 at 7 AM during the Day, while the lowest point, 53, was recorded at 6 PM during the Night between 12th Oct and 13th Oct 2025.

Day & Night AQI Trend : Sep - Oct 2025

Beihuan Road, Sanhe, Hebei, China

SepOct
13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th
Day
Night
13th Sep 2025726 AMAQI
13th Sep 2025727 AMAQI
13th Sep 20251108 AMAQI
13th Sep 2025959 AMAQI
13th Sep 202510110 AMAQI
13th Sep 20259711 AMAQI
13th Sep 20259612 PMAQI
13th Sep 2025861 PMAQI
13th Sep 2025742 PMAQI
13th Sep 2025813 PMAQI
13th Sep 2025754 PMAQI
13th Sep 2025785 PMAQI
13th Sep 2025726 PMAQI
13th Sep 2025717 PMAQI
13th Sep 2025778 PMAQI
13th Sep 2025759 PMAQI
13th Sep 20257310 PMAQI
13th Sep 20257211 PMAQI
14th Sep 20257412 AMAQI
14th Sep 2025701 AMAQI
14th Sep 2025702 AMAQI
14th Sep 2025713 AMAQI
14th Sep 2025734 AMAQI
14th Sep 2025765 AMAQI

23°C18/27°C

14th Sep 2025746 AMAQI
14th Sep 2025727 AMAQI
14th Sep 2025828 AMAQI
14th Sep 2025789 AMAQI
14th Sep 20258010 AMAQI
14th Sep 20259211 AMAQI
14th Sep 20257312 PMAQI
14th Sep 2025711 PMAQI
14th Sep 2025682 PMAQI
14th Sep 2025623 PMAQI
14th Sep 2025554 PMAQI
14th Sep 2025445 PMAQI
14th Sep 2025436 PMAQI
14th Sep 2025617 PMAQI
14th Sep 2025638 PMAQI
14th Sep 2025649 PMAQI
14th Sep 20256410 PMAQI
14th Sep 20256611 PMAQI
15th Sep 20256612 AMAQI
15th Sep 2025701 AMAQI
15th Sep 2025682 AMAQI
15th Sep 2025703 AMAQI
15th Sep 2025704 AMAQI
15th Sep 2025715 AMAQI

22°C18/29°C

15th Sep 2025706 AMAQI
15th Sep 2025697 AMAQI
15th Sep 2025318 AMAQI
15th Sep 2025529 AMAQI
15th Sep 20256210 AMAQI
15th Sep 20255811 AMAQI
15th Sep 20256512 PMAQI
15th Sep 2025321 PMAQI
15th Sep 2025332 PMAQI
15th Sep 2025443 PMAQI
15th Sep 2025524 PMAQI
15th Sep 2025445 PMAQI
15th Sep 2025516 PMAQI
15th Sep 2025577 PMAQI
15th Sep 2025668 PMAQI
15th Sep 2025689 PMAQI
15th Sep 20257310 PMAQI
15th Sep 20257211 PMAQI
16th Sep 20257012 AMAQI
16th Sep 2025701 AMAQI
16th Sep 2025702 AMAQI
16th Sep 2025663 AMAQI
16th Sep 2025664 AMAQI
16th Sep 2025645 AMAQI

20°C17/23°C

16th Sep 2025656 AMAQI
16th Sep 2025667 AMAQI
16th Sep 2025728 AMAQI
16th Sep 2025699 AMAQI
16th Sep 20255810 AMAQI
16th Sep 20253311 AMAQI
16th Sep 20251812 PMAQI
16th Sep 2025311 PMAQI
16th Sep 2025212 PMAQI
16th Sep 2025203 PMAQI
16th Sep 2025244 PMAQI
16th Sep 2025305 PMAQI
16th Sep 2025286 PMAQI
16th Sep 2025437 PMAQI
16th Sep 2025568 PMAQI
16th Sep 2025559 PMAQI
16th Sep 20255610 PMAQI
16th Sep 20255611 PMAQI
17th Sep 20255712 AMAQI
17th Sep 2025681 AMAQI
17th Sep 2025682 AMAQI
17th Sep 2025653 AMAQI
17th Sep 2025634 AMAQI
17th Sep 2025635 AMAQI

20°C16/23°C

17th Sep 2025636 AMAQI
17th Sep 2025637 AMAQI
17th Sep 2025368 AMAQI
17th Sep 2025229 AMAQI
17th Sep 20251810 AMAQI
17th Sep 20252211 AMAQI
17th Sep 20252512 PMAQI
17th Sep 2025201 PMAQI
17th Sep 2025182 PMAQI
17th Sep 2025173 PMAQI
17th Sep 2025184 PMAQI
17th Sep 2025225 PMAQI
17th Sep 2025246 PMAQI
17th Sep 2025447 PMAQI
17th Sep 2025598 PMAQI
17th Sep 2025559 PMAQI
17th Sep 20255410 PMAQI
17th Sep 20255311 PMAQI
18th Sep 20255312 AMAQI
18th Sep 2025561 AMAQI
18th Sep 2025642 AMAQI
18th Sep 2025613 AMAQI
18th Sep 2025584 AMAQI
18th Sep 2025585 AMAQI

17°C14/23°C

18th Sep 2025586 AMAQI
18th Sep 2025587 AMAQI
18th Sep 2025348 AMAQI
18th Sep 2025259 AMAQI
18th Sep 20252610 AMAQI
18th Sep 20252911 AMAQI
18th Sep 20252812 PMAQI
18th Sep 2025251 PMAQI
18th Sep 2025242 PMAQI
18th Sep 2025283 PMAQI
18th Sep 2025274 PMAQI
18th Sep 2025265 PMAQI
18th Sep 2025276 PMAQI
18th Sep 2025427 PMAQI
18th Sep 2025588 PMAQI
18th Sep 2025589 PMAQI
18th Sep 20255610 PMAQI
18th Sep 20255411 PMAQI
19th Sep 20255412 AMAQI
19th Sep 2025591 AMAQI
19th Sep 2025582 AMAQI
19th Sep 2025573 AMAQI
19th Sep 2025554 AMAQI
19th Sep 2025555 AMAQI

19°C13/25°C

19th Sep 2025556 AMAQI
19th Sep 2025557 AMAQI
19th Sep 2025398 AMAQI
19th Sep 2025429 AMAQI
19th Sep 20255510 AMAQI
19th Sep 20256011 AMAQI
19th Sep 20257012 PMAQI
19th Sep 2025671 PMAQI
19th Sep 2025622 PMAQI
19th Sep 2025543 PMAQI
19th Sep 2025424 PMAQI
19th Sep 2025375 PMAQI
19th Sep 2025386 PMAQI
19th Sep 2025487 PMAQI
19th Sep 2025568 PMAQI
19th Sep 2025579 PMAQI
19th Sep 20255510 PMAQI
19th Sep 20255411 PMAQI
20th Sep 20255512 AMAQI
20th Sep 2025571 AMAQI
20th Sep 2025572 AMAQI
20th Sep 2025573 AMAQI
20th Sep 2025574 AMAQI
20th Sep 2025575 AMAQI

18°C14/22°C

20th Sep 2025576 AMAQI
20th Sep 2025577 AMAQI
20th Sep 2025558 AMAQI
20th Sep 2025619 AMAQI
20th Sep 20257010 AMAQI
20th Sep 20256711 AMAQI
20th Sep 20256712 PMAQI
20th Sep 2025591 PMAQI
20th Sep 2025502 PMAQI
20th Sep 2025553 PMAQI
20th Sep 2025404 PMAQI
20th Sep 2025415 PMAQI
20th Sep 2025516 PMAQI
20th Sep 2025577 PMAQI
20th Sep 2025608 PMAQI
20th Sep 2025639 PMAQI
20th Sep 20256010 PMAQI
20th Sep 20255911 PMAQI
21st Sep 20255812 AMAQI
21st Sep 2025571 AMAQI
21st Sep 2025572 AMAQI
21st Sep 2025573 AMAQI
21st Sep 2025574 AMAQI
21st Sep 2025575 AMAQI

19°C13/26°C

21st Sep 2025576 AMAQI
21st Sep 2025587 AMAQI
21st Sep 2025558 AMAQI
21st Sep 2025629 AMAQI
21st Sep 20256610 AMAQI
21st Sep 20256911 AMAQI
21st Sep 20258412 PMAQI
21st Sep 2025881 PMAQI
21st Sep 2025842 PMAQI
21st Sep 2025833 PMAQI
21st Sep 2025764 PMAQI
21st Sep 2025765 PMAQI
21st Sep 2025736 PMAQI
21st Sep 2025707 PMAQI
21st Sep 2025708 PMAQI
21st Sep 2025709 PMAQI
21st Sep 20257410 PMAQI
21st Sep 20257211 PMAQI
22nd Sep 20257612 AMAQI
22nd Sep 2025581 AMAQI
22nd Sep 2025582 AMAQI
22nd Sep 2025583 AMAQI
22nd Sep 2025594 AMAQI
22nd Sep 2025605 AMAQI

21°C16/26°C

22nd Sep 2025606 AMAQI
22nd Sep 2025607 AMAQI
22nd Sep 2025828 AMAQI
22nd Sep 2025769 AMAQI
22nd Sep 20256310 AMAQI
22nd Sep 20256011 AMAQI
22nd Sep 20256012 PMAQI
22nd Sep 2025581 PMAQI
22nd Sep 2025522 PMAQI
22nd Sep 2025413 PMAQI
22nd Sep 2025274 PMAQI
22nd Sep 2025285 PMAQI
22nd Sep 2025296 PMAQI
22nd Sep 2025387 PMAQI
22nd Sep 2025548 PMAQI
22nd Sep 2025559 PMAQI
22nd Sep 20255410 PMAQI
22nd Sep 20255511 PMAQI
23rd Sep 20255412 AMAQI
23rd Sep 2025611 AMAQI
23rd Sep 2025622 AMAQI
23rd Sep 2025623 AMAQI
23rd Sep 2025614 AMAQI
23rd Sep 2025615 AMAQI

17°C15/20°C

23rd Sep 2025616 AMAQI
23rd Sep 2025617 AMAQI
23rd Sep 2025418 AMAQI
23rd Sep 2025379 AMAQI
23rd Sep 20254310 AMAQI
23rd Sep 20253611 AMAQI
23rd Sep 20254112 PMAQI
23rd Sep 2025321 PMAQI
23rd Sep 2025292 PMAQI
23rd Sep 2025363 PMAQI
23rd Sep 2025534 PMAQI
23rd Sep 2025645 PMAQI
23rd Sep 2025656 PMAQI
23rd Sep 2025647 PMAQI
23rd Sep 2025658 PMAQI
23rd Sep 2025669 PMAQI
23rd Sep 20256710 PMAQI
23rd Sep 20256611 PMAQI
24th Sep 20256612 AMAQI
24th Sep 2025601 AMAQI
24th Sep 2025592 AMAQI
24th Sep 2025593 AMAQI
24th Sep 2025584 AMAQI
24th Sep 2025575 AMAQI

17°C15/20°C

24th Sep 2025586 AMAQI
24th Sep 2025577 AMAQI
24th Sep 2025838 AMAQI
24th Sep 2025989 AMAQI
24th Sep 202511210 AMAQI
24th Sep 202511211 AMAQI
24th Sep 20259812 PMAQI
24th Sep 2025971 PMAQI
24th Sep 2025882 PMAQI
24th Sep 2025883 PMAQI
24th Sep 2025734 PMAQI
24th Sep 2025745 PMAQI
24th Sep 2025716 PMAQI
24th Sep 2025697 PMAQI
24th Sep 2025678 PMAQI
24th Sep 2025699 PMAQI
24th Sep 20257010 PMAQI
24th Sep 20256811 PMAQI
25th Sep 20256712 AMAQI
25th Sep 2025601 AMAQI
25th Sep 2025602 AMAQI
25th Sep 2025643 AMAQI
25th Sep 2025684 AMAQI
25th Sep 2025675 AMAQI

19°C13/26°C

25th Sep 2025676 AMAQI
25th Sep 2025677 AMAQI
25th Sep 2025668 AMAQI
25th Sep 2025729 AMAQI
25th Sep 20257410 AMAQI
25th Sep 20257711 AMAQI
25th Sep 20258712 PMAQI
25th Sep 20251041 PMAQI
25th Sep 20251012 PMAQI
25th Sep 2025923 PMAQI
25th Sep 2025864 PMAQI
25th Sep 2025615 PMAQI
25th Sep 2025386 PMAQI
25th Sep 2025367 PMAQI
25th Sep 2025338 PMAQI
25th Sep 2025269 PMAQI
25th Sep 20252810 PMAQI
25th Sep 20252811 PMAQI
26th Sep 20252812 AMAQI
26th Sep 2025301 AMAQI
26th Sep 2025332 AMAQI
26th Sep 2025353 AMAQI
26th Sep 2025424 AMAQI
26th Sep 2025465 AMAQI

21°C16/28°C

26th Sep 2025496 AMAQI
26th Sep 2025557 AMAQI
26th Sep 2025628 AMAQI
26th Sep 2025679 AMAQI
26th Sep 20256610 AMAQI
26th Sep 20257111 AMAQI
26th Sep 20257612 PMAQI
26th Sep 2025831 PMAQI
26th Sep 2025792 PMAQI
26th Sep 2025693 PMAQI
26th Sep 2025684 PMAQI
26th Sep 2025695 PMAQI
26th Sep 2025726 PMAQI
26th Sep 2025807 PMAQI
26th Sep 2025878 PMAQI
26th Sep 2025809 PMAQI
26th Sep 20257510 PMAQI
26th Sep 20257611 PMAQI
27th Sep 20257812 AMAQI
27th Sep 2025801 AMAQI
27th Sep 2025822 AMAQI
27th Sep 2025833 AMAQI
27th Sep 2025844 AMAQI
27th Sep 2025905 AMAQI

22°C18/28°C

27th Sep 2025956 AMAQI
27th Sep 2025997 AMAQI
27th Sep 20251098 AMAQI
27th Sep 20251089 AMAQI
27th Sep 202511210 AMAQI
27th Sep 202511011 AMAQI
27th Sep 20259812 PMAQI
27th Sep 2025961 PMAQI
27th Sep 20251002 PMAQI
27th Sep 20251073 PMAQI
27th Sep 20251064 PMAQI
27th Sep 20251005 PMAQI
27th Sep 2025986 PMAQI
27th Sep 20251037 PMAQI
27th Sep 20251048 PMAQI
27th Sep 20251019 PMAQI
27th Sep 20259910 PMAQI
27th Sep 20259911 PMAQI
28th Sep 202510012 AMAQI
28th Sep 2025961 AMAQI
28th Sep 2025872 AMAQI
28th Sep 2025773 AMAQI
28th Sep 2025744 AMAQI
28th Sep 2025775 AMAQI

18°C15/19°C

28th Sep 2025846 AMAQI
28th Sep 2025917 AMAQI
28th Sep 2025918 AMAQI
28th Sep 2025899 AMAQI
28th Sep 20259010 AMAQI
28th Sep 20259311 AMAQI
28th Sep 20258312 PMAQI
28th Sep 2025641 PMAQI
28th Sep 2025582 PMAQI
28th Sep 2025493 PMAQI
28th Sep 2025364 PMAQI
28th Sep 2025265 PMAQI
28th Sep 2025276 PMAQI
28th Sep 2025377 PMAQI
28th Sep 2025338 PMAQI
28th Sep 2025359 PMAQI
28th Sep 20253710 PMAQI
28th Sep 20253311 PMAQI
29th Sep 20253312 AMAQI
29th Sep 2025311 AMAQI
29th Sep 2025432 AMAQI
29th Sep 2025593 AMAQI
29th Sep 2025554 AMAQI
29th Sep 2025475 AMAQI

20°C14/27°C

29th Sep 2025556 AMAQI
29th Sep 2025597 AMAQI
29th Sep 2025658 AMAQI
29th Sep 2025589 AMAQI
29th Sep 20255510 AMAQI
29th Sep 20255911 AMAQI
29th Sep 20257012 PMAQI
29th Sep 2025821 PMAQI
29th Sep 2025762 PMAQI
29th Sep 2025543 PMAQI
29th Sep 2025444 PMAQI
29th Sep 2025475 PMAQI
29th Sep 2025546 PMAQI
29th Sep 2025607 PMAQI
29th Sep 2025608 PMAQI
29th Sep 2025599 PMAQI
29th Sep 20255410 PMAQI
29th Sep 20256311 PMAQI
30th Sep 20256012 AMAQI
30th Sep 2025701 AMAQI
30th Sep 2025662 AMAQI
30th Sep 2025683 AMAQI
30th Sep 2025744 AMAQI
30th Sep 2025685 AMAQI

21°C16/28°C

30th Sep 2025616 AMAQI
30th Sep 2025717 AMAQI
30th Sep 2025628 AMAQI
30th Sep 2025699 AMAQI
30th Sep 20258110 AMAQI
30th Sep 20258811 AMAQI
30th Sep 20257912 PMAQI
30th Sep 2025741 PMAQI
30th Sep 2025652 PMAQI
30th Sep 2025443 PMAQI
30th Sep 2025494 PMAQI
30th Sep 2025605 PMAQI
30th Sep 2025736 PMAQI
30th Sep 2025747 PMAQI
30th Sep 2025768 PMAQI
30th Sep 2025849 PMAQI
30th Sep 20257810 PMAQI
30th Sep 20257711 PMAQI
1st Oct 20257612 AMAQI
1st Oct 2025811 AMAQI
1st Oct 2025742 AMAQI
1st Oct 2025743 AMAQI
1st Oct 2025714 AMAQI
1st Oct 2025685 AMAQI

21°C16/27°C

1st Oct 2025666 AMAQI
1st Oct 2025667 AMAQI
1st Oct 2025638 AMAQI
1st Oct 2025629 AMAQI
1st Oct 20257010 AMAQI
1st Oct 20258411 AMAQI
1st Oct 20258412 PMAQI
1st Oct 2025841 PMAQI
1st Oct 2025792 PMAQI
1st Oct 2025813 PMAQI
1st Oct 2025804 PMAQI
1st Oct 2025815 PMAQI
1st Oct 2025826 PMAQI
1st Oct 2025837 PMAQI
1st Oct 2025828 PMAQI
1st Oct 2025759 PMAQI
1st Oct 20257710 PMAQI
1st Oct 20257811 PMAQI
2nd Oct 20259212 AMAQI
2nd Oct 2025891 AMAQI
2nd Oct 2025872 AMAQI
2nd Oct 2025863 AMAQI
2nd Oct 2025834 AMAQI
2nd Oct 2025875 AMAQI

23°C17/29°C

2nd Oct 2025826 AMAQI
2nd Oct 2025807 AMAQI
2nd Oct 2025748 AMAQI
2nd Oct 2025679 AMAQI
2nd Oct 20256310 AMAQI
2nd Oct 20256411 AMAQI
2nd Oct 20255312 PMAQI
2nd Oct 2025521 PMAQI
2nd Oct 2025572 PMAQI
2nd Oct 2025573 PMAQI
2nd Oct 2025574 PMAQI
2nd Oct 2025595 PMAQI
2nd Oct 2025646 PMAQI
2nd Oct 2025727 PMAQI
2nd Oct 2025748 PMAQI
2nd Oct 2025739 PMAQI
2nd Oct 20257710 PMAQI
2nd Oct 20258011 PMAQI
3rd Oct 20258412 AMAQI
3rd Oct 2025831 AMAQI
3rd Oct 2025842 AMAQI
3rd Oct 2025763 AMAQI
3rd Oct 2025594 AMAQI
3rd Oct 2025795 AMAQI

21°C17/27°C

3rd Oct 2025856 AMAQI
3rd Oct 2025917 AMAQI
3rd Oct 2025948 AMAQI
3rd Oct 2025849 AMAQI
3rd Oct 20257710 AMAQI
3rd Oct 20257611 AMAQI
3rd Oct 20258312 PMAQI
3rd Oct 2025771 PMAQI
3rd Oct 2025642 PMAQI
3rd Oct 2025553 PMAQI
3rd Oct 2025554 PMAQI
3rd Oct 2025545 PMAQI
3rd Oct 2025516 PMAQI
3rd Oct 2025537 PMAQI
3rd Oct 2025738 PMAQI
3rd Oct 2025819 PMAQI
3rd Oct 20258110 PMAQI
3rd Oct 20257311 PMAQI
4th Oct 20257112 AMAQI
4th Oct 2025731 AMAQI
4th Oct 2025782 AMAQI
4th Oct 2025803 AMAQI
4th Oct 2025764 AMAQI
4th Oct 2025825 AMAQI

18°C16/21°C

4th Oct 2025846 AMAQI
4th Oct 2025837 AMAQI
4th Oct 2025848 AMAQI
4th Oct 2025909 AMAQI
4th Oct 20259210 AMAQI
4th Oct 20259811 AMAQI
4th Oct 202510112 PMAQI
4th Oct 2025851 PMAQI
4th Oct 2025802 PMAQI
4th Oct 2025833 PMAQI
4th Oct 2025854 PMAQI
4th Oct 2025855 PMAQI
4th Oct 2025886 PMAQI
4th Oct 2025957 PMAQI
4th Oct 2025988 PMAQI
4th Oct 20251039 PMAQI
4th Oct 202510010 PMAQI
4th Oct 202510811 PMAQI
5th Oct 202511412 AMAQI
5th Oct 20251241 AMAQI
5th Oct 20251162 AMAQI
5th Oct 20251263 AMAQI
5th Oct 20251194 AMAQI
5th Oct 20251245 AMAQI

20°C16/25°C

5th Oct 20251336 AMAQI
5th Oct 20251297 AMAQI
5th Oct 20251368 AMAQI
5th Oct 20251229 AMAQI
5th Oct 202510210 AMAQI
5th Oct 20258611 AMAQI
5th Oct 20258112 PMAQI
5th Oct 2025761 PMAQI
5th Oct 2025692 PMAQI
5th Oct 2025673 PMAQI
5th Oct 2025604 PMAQI
5th Oct 2025605 PMAQI
5th Oct 2025566 PMAQI
5th Oct 2025537 PMAQI
5th Oct 2025568 PMAQI
5th Oct 2025569 PMAQI
5th Oct 20254410 PMAQI
5th Oct 20255111 PMAQI
6th Oct 20256112 AMAQI
6th Oct 2025581 AMAQI
6th Oct 2025582 AMAQI
6th Oct 2025573 AMAQI
6th Oct 2025574 AMAQI
6th Oct 2025575 AMAQI

18°C16/21°C

6th Oct 2025586 AMAQI
6th Oct 2025547 AMAQI
6th Oct 2025538 AMAQI
6th Oct 2025529 AMAQI
6th Oct 20254410 AMAQI
6th Oct 20254511 AMAQI
6th Oct 20254612 PMAQI
6th Oct 2025361 PMAQI
6th Oct 2025422 PMAQI
6th Oct 2025423 PMAQI
6th Oct 2025344 PMAQI
6th Oct 2025385 PMAQI
6th Oct 2025376 PMAQI
6th Oct 2025467 PMAQI
6th Oct 2025628 PMAQI
6th Oct 2025589 PMAQI
6th Oct 20255010 PMAQI
6th Oct 20254511 PMAQI
7th Oct 20254512 AMAQI
7th Oct 2025441 AMAQI

16°C12/21°C

7th Oct 2025387 PMAQI
7th Oct 2025828 PMAQI
7th Oct 2025909 PMAQI
7th Oct 20259910 PMAQI
7th Oct 20259911 PMAQI
8th Oct 20259112 AMAQI
8th Oct 2025961 AMAQI
8th Oct 20251092 AMAQI
8th Oct 20251083 AMAQI
8th Oct 20251034 AMAQI
8th Oct 2025825 AMAQI

17°C13/23°C

8th Oct 2025806 AMAQI
8th Oct 2025667 AMAQI
8th Oct 2025428 AMAQI
8th Oct 2025499 AMAQI
8th Oct 20255610 AMAQI
8th Oct 20255611 AMAQI
8th Oct 20255412 PMAQI
8th Oct 2025401 PMAQI
8th Oct 2025362 PMAQI
8th Oct 2025373 PMAQI
8th Oct 2025334 PMAQI
8th Oct 2025365 PMAQI
8th Oct 2025356 PMAQI
8th Oct 2025367 PMAQI
8th Oct 2025388 PMAQI
8th Oct 2025379 PMAQI
8th Oct 20253810 PMAQI
8th Oct 20253611 PMAQI
9th Oct 20253512 AMAQI
9th Oct 2025351 AMAQI
9th Oct 2025362 AMAQI
9th Oct 2025353 AMAQI
9th Oct 2025354 AMAQI
9th Oct 2025385 AMAQI

13°C9/16°C

9th Oct 2025356 AMAQI
9th Oct 2025427 AMAQI
9th Oct 2025398 AMAQI
9th Oct 2025429 AMAQI
9th Oct 20254110 AMAQI
9th Oct 20254011 AMAQI
9th Oct 20253812 PMAQI
9th Oct 2025361 PMAQI
9th Oct 2025362 PMAQI
9th Oct 2025373 PMAQI
9th Oct 2025364 PMAQI
9th Oct 2025355 PMAQI
9th Oct 2025386 PMAQI
9th Oct 2025427 PMAQI
9th Oct 2025518 PMAQI
9th Oct 2025509 PMAQI
9th Oct 20254810 PMAQI
9th Oct 20254811 PMAQI
10th Oct 20255512 AMAQI
10th Oct 2025501 AMAQI
10th Oct 2025532 AMAQI
10th Oct 2025533 AMAQI
10th Oct 2025504 AMAQI
10th Oct 2025485 AMAQI

9°C8/9°C

10th Oct 2025476 AMAQI
10th Oct 2025367 AMAQI
10th Oct 2025378 AMAQI
10th Oct 2025449 AMAQI
10th Oct 20254510 AMAQI
10th Oct 20254711 AMAQI
10th Oct 20254812 PMAQI
10th Oct 2025441 PMAQI
10th Oct 2025462 PMAQI
10th Oct 2025523 PMAQI
10th Oct 2025544 PMAQI
10th Oct 2025515 PMAQI
10th Oct 2025536 PMAQI
10th Oct 2025517 PMAQI
10th Oct 2025528 PMAQI
10th Oct 2025549 PMAQI
10th Oct 20255410 PMAQI
10th Oct 20255511 PMAQI
11th Oct 20255712 AMAQI
11th Oct 2025571 AMAQI
11th Oct 2025562 AMAQI
11th Oct 2025573 AMAQI
11th Oct 2025554 AMAQI
11th Oct 2025535 AMAQI

11°C9/15°C

11th Oct 2025546 AMAQI
11th Oct 2025557 AMAQI
11th Oct 2025578 AMAQI
11th Oct 2025589 AMAQI
11th Oct 20255910 AMAQI
11th Oct 20255911 AMAQI
11th Oct 20255512 PMAQI
11th Oct 2025541 PMAQI
11th Oct 2025532 PMAQI
11th Oct 2025543 PMAQI
11th Oct 2025554 PMAQI
11th Oct 2025555 PMAQI
11th Oct 2025626 PMAQI
11th Oct 2025607 PMAQI
11th Oct 2025628 PMAQI
11th Oct 2025659 PMAQI
11th Oct 20257610 PMAQI
11th Oct 20257511 PMAQI
12th Oct 20258012 AMAQI
12th Oct 2025761 AMAQI
12th Oct 2025792 AMAQI
12th Oct 2025773 AMAQI
12th Oct 2025784 AMAQI
12th Oct 2025745 AMAQI

13°C9/18°C

12th Oct 2025806 AMAQI
12th Oct 2025837 AMAQI
12th Oct 2025798 AMAQI
12th Oct 2025769 AMAQI
12th Oct 20258110 AMAQI
12th Oct 20257611 AMAQI
12th Oct 20257112 PMAQI
12th Oct 2025621 PMAQI
12th Oct 2025642 PMAQI
12th Oct 2025583 PMAQI
12th Oct 2025564 PMAQI
12th Oct 2025565 PMAQI
12th Oct 2025536 PMAQI
12th Oct 2025547 PMAQI
12th Oct 2025608 PMAQI
12th Oct 2025629 PMAQI
12th Oct 20256710 PMAQI
12th Oct 20257611 PMAQI
13th Oct 20257812 AMAQI
13th Oct 2025811 AMAQI
13th Oct 2025732 AMAQI
13th Oct 2025773 AMAQI
13th Oct 2025774 AMAQI
13th Oct 2025745 AMAQI

14°C12/18°C

13th Oct 2025746 AMAQI
6 AM
13th Oct 2025737 AMAQI
13th Oct 2025808 AMAQI
13th Oct 2025719 AMAQI
13th Oct 20257210 AMAQI
13th Oct 20257911 AMAQI
13th Oct 20257812 PMAQI
12 PM
13th Oct 2025771 PMAQI
13th Oct 2025772 PMAQI
13th Oct 2025793 PMAQI
13th Oct 2025854 PMAQI
13th Oct 2025835 PMAQI
6 PM
12 AM
5 AM

--°C/°C

Day time
Avg. Highest Time
6 AM - 12 PM

68AQI

7 hours / Day
210 hours / Month
Avg. Lowest Time
4 PM - 6 PM

54AQI

3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 6 AM to 12 PM (Avg. 68), while the lowest AQI was between 4 PM to 6 PM (Avg. 54).
Night time
Avg. Highest Time
12 AM - 5 AM

67AQI

6 hours / Day
180 hours / Month
Avg. Lowest Time
7 PM

58AQI

1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 12 AM to 5 AM (Avg. 67), while the lowest AQI was between 7 PM to 7 PM (Avg. 58).

2025 Days Vs Air Quality

Beihuan Road, Sanhe, Hebei, China

2025

10%

28

75%

213

13%

36

3%

8

Total number of days with different AQI categories in last 286 days in 2025 (79 days remaining)

Good
28 Days
Moderate
213 Days
Poor
36 Days
Unhealthy
8 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 10%

Health Risk Level:

Extreme

In 2025, 10% of 286 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

Beihuan Road, Sanhe, Hebei, China

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
80AQI
2nd January 2025
63AQI
3rd January 2025
70AQI
4th January 2025
90AQI
5th January 2025
85AQI
6th January 2025
48AQI
7th January 2025
49AQI
8th January 2025
35AQI
9th January 2025
39AQI
10th January 2025
41AQI
11th January 2025
63AQI
12th January 2025
52AQI
13th January 2025
72AQI
14th January 2025
44AQI
15th January 2025
55AQI
16th January 2025
63AQI
17th January 2025
101AQI
18th January 2025
127AQI
19th January 2025
81AQI
20th January 2025
129AQI
21st January 2025
98AQI
22nd January 2025
115AQI
23rd January 2025
136AQI
24th January 2025
152AQI
25th January 2025
165AQI
26th January 2025
108AQI
27th January 2025
66AQI
28th January 2025
64AQI
29th January 2025
131AQI
30th January 2025
101AQI
31st January 2025
153AQI
1st February 2025
131AQI
2nd February 2025
102AQI
3rd February 2025
60AQI
4th February 2025
51AQI
5th February 2025
50AQI
6th February 2025
45AQI
7th February 2025
35AQI
8th February 2025
41AQI
9th February 2025
41AQI
10th February 2025
99AQI
11th February 2025
136AQI
12th February 2025
66AQI
13th February 2025
112AQI
14th February 2025
100AQI
15th February 2025
113AQI
16th February 2025
54AQI
17th February 2025
59AQI
18th February 2025
75AQI
19th February 2025
58AQI
20th February 2025
50AQI
21st February 2025
42AQI
22nd February 2025
43AQI
23rd February 2025
42AQI
24th February 2025
62AQI
25th February 2025
59AQI
26th February 2025
83AQI
27th February 2025
136AQI
28th February 2025
155AQI
1st March 2025
196AQI
2nd March 2025
92AQI
3rd March 2025
95AQI
4th March 2025
94AQI
5th March 2025
139AQI
6th March 2025
60AQI
7th March 2025
131AQI
8th March 2025
134AQI
9th March 2025
166AQI
10th March 2025
167AQI
11th March 2025
186AQI
12th March 2025
86AQI
13th March 2025
135AQI
14th March 2025
94AQI
15th March 2025
100AQI
16th March 2025
60AQI
17th March 2025
57AQI
18th March 2025
51AQI
19th March 2025
60AQI
20th March 2025
45AQI
21st March 2025
52AQI
22nd March 2025
60AQI
23rd March 2025
117AQI
24th March 2025
59AQI
25th March 2025
69AQI
26th March 2025
101AQI
27th March 2025
61AQI
28th March 2025
67AQI
29th March 2025
51AQI
30th March 2025
68AQI
31st March 2025
91AQI
1st April 2025
69AQI
2nd April 2025
56AQI
3rd April 2025
89AQI
4th April 2025
89AQI
5th April 2025
54AQI
6th April 2025
98AQI
7th April 2025
78AQI
8th April 2025
74AQI
9th April 2025
82AQI
10th April 2025
112AQI
11th April 2025
124AQI
12th April 2025
94AQI
13th April 2025
80AQI
14th April 2025
71AQI
15th April 2025
80AQI
16th April 2025
120AQI
17th April 2025
88AQI
18th April 2025
86AQI
19th April 2025
73AQI
20th April 2025
102AQI
21st April 2025
113AQI
22nd April 2025
66AQI
23rd April 2025
80AQI
24th April 2025
49AQI
25th April 2025
69AQI
26th April 2025
108AQI
27th April 2025
55AQI
28th April 2025
79AQI
29th April 2025
89AQI
30th April 2025
71AQI
1st May 2025
60AQI
2nd May 2025
68AQI
3rd May 2025
53AQI
4th May 2025
74AQI
5th May 2025
83AQI
6th May 2025
64AQI
7th May 2025
99AQI
8th May 2025
115AQI
9th May 2025
64AQI
10th May 2025
80AQI
11th May 2025
95AQI
12th May 2025
113AQI
13th May 2025
101AQI
14th May 2025
69AQI
15th May 2025
77AQI
16th May 2025
115AQI
17th May 2025
66AQI
18th May 2025
82AQI
19th May 2025
84AQI
20th May 2025
123AQI
21st May 2025
95AQI
22nd May 2025
113AQI
23rd May 2025
85AQI
24th May 2025
75AQI
25th May 2025
87AQI
26th May 2025
90AQI
27th May 2025
80AQI
28th May 2025
88AQI
29th May 2025
101AQI
30th May 2025
107AQI
31st May 2025
111AQI
1st June 2025
105AQI
2nd June 2025
70AQI
3rd June 2025
42AQI
4th June 2025
51AQI
5th June 2025
70AQI
6th June 2025
62AQI
7th June 2025
62AQI
8th June 2025
71AQI
9th June 2025
73AQI
10th June 2025
57AQI
11th June 2025
71AQI
12th June 2025
78AQI
13th June 2025
79AQI
14th June 2025
78AQI
15th June 2025
58AQI
16th June 2025
48AQI
17th June 2025
67AQI
18th June 2025
73AQI
19th June 2025
72AQI
20th June 2025
55AQI
21st June 2025
47AQI
22nd June 2025
34AQI
23rd June 2025
65AQI
24th June 2025
76AQI
25th June 2025
68AQI
26th June 2025
72AQI
27th June 2025
79AQI
28th June 2025
74AQI
29th June 2025
87AQI
30th June 2025
82AQI
1st July 2025
71AQI
2nd July 2025
76AQI
3rd July 2025
69AQI
4th July 2025
76AQI
5th July 2025
68AQI
6th July 2025
50AQI
7th July 2025
62AQI
8th July 2025
73AQI
9th July 2025
72AQI
10th July 2025
81AQI
11th July 2025
81AQI
12th July 2025
77AQI
13th July 2025
60AQI
14th July 2025
62AQI
15th July 2025
68AQI
16th July 2025
58AQI
17th July 2025
52AQI
18th July 2025
64AQI
19th July 2025
67AQI
20th July 2025
57AQI
21st July 2025
57AQI
22nd July 2025
71AQI
23rd July 2025
68AQI
24th July 2025
64AQI
25th July 2025
74AQI
26th July 2025
72AQI
27th July 2025
69AQI
28th July 2025
55AQI
29th July 2025
44AQI
30th July 2025
47AQI
31st July 2025
59AQI
1st August 2025
66AQI
2nd August 2025
68AQI
3rd August 2025
61AQI
4th August 2025
63AQI
5th August 2025
58AQI
6th August 2025
66AQI
7th August 2025
58AQI
8th August 2025
62AQI
9th August 2025
53AQI
10th August 2025
57AQI
11th August 2025
65AQI
12th August 2025
65AQI
13th August 2025
58AQI
14th August 2025
65AQI
15th August 2025
72AQI
16th August 2025
57AQI
17th August 2025
60AQI
18th August 2025
64AQI
19th August 2025
59AQI
20th August 2025
59AQI
21st August 2025
59AQI
22nd August 2025
53AQI
23rd August 2025
53AQI
24th August 2025
55AQI
25th August 2025
56AQI
26th August 2025
57AQI
27th August 2025
54AQI
28th August 2025
51AQI
29th August 2025
63AQI
30th August 2025
64AQI
31st August 2025
59AQI
1st September 2025
59AQI
2nd September 2025
69AQI
3rd September 2025
72AQI
4th September 2025
82AQI
5th September 2025
82AQI
6th September 2025
67AQI
7th September 2025
64AQI
8th September 2025
63AQI
9th September 2025
75AQI
10th September 2025
69AQI
11th September 2025
77AQI
12th September 2025
80AQI
13th September 2025
78AQI
14th September 2025
68AQI
15th September 2025
60AQI
16th September 2025
51AQI
17th September 2025
45AQI
18th September 2025
45AQI
19th September 2025
54AQI
20th September 2025
57AQI
21st September 2025
67AQI
22nd September 2025
54AQI
23rd September 2025
56AQI
24th September 2025
73AQI
25th September 2025
60AQI
26th September 2025
62AQI
27th September 2025
97AQI
28th September 2025
63AQI
29th September 2025
55AQI
30th September 2025
70AQI
1st October 2025
76AQI
2nd October 2025
73AQI
3rd October 2025
73AQI
4th October 2025
88AQI
5th October 2025
97AQI
6th October 2025
53AQI
7th October 2025
76AQI
8th October 2025
59AQI
9th October 2025
40AQI
10th October 2025
50AQI
11th October 2025
59AQI
12th October 2025
74AQI
13th October 2025
14th October 2025
15th October 2025
16th October 2025
17th October 2025
18th October 2025
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

86AQI

75AQI

95AQI

83AQI

88AQI

68AQI

65AQI

60AQI

66AQI

68AQI

No. of days

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

202576AQI

6
14
8
3
9
12
6
1
1
20
6
4
1
23
6
22
9
4
25
1
3
28
31
2
28
2
10
28
213
36
8

Highest AQI recorded in

March

95AQI

Lowest AQI recorded in

August

60AQI

202482AQI

11
7
9
4
5
6
12
6
5
7
16
3
4
10
15
1
6
14
11
2
21
6
1
9
11
11
12
19
16
13
1
7
10
11
3
6
14
8
2
9
19
3
92
151
103
20

Highest AQI recorded in

February

109AQI

Lowest AQI recorded in

September

52AQI

202386AQI

7
13
8
3
7
6
7
8
3
10
6
8
4
4
13
9
2
1
1
4
15
12
11
15
4
11
14
6
10
16
5
9
12
7
2
11
10
5
5
13
9
5
2
8
11
5
6
1
98
144
79
36
6
1

Highest AQI recorded in

March

125AQI

Lowest AQI recorded in

July

64AQI

202283AQI

8
8
9
5
1
7
6
6
2
6
11
10
4
7
8
9
6
12
12
7
9
11
10
11
11
3
1
1
1
8
10
10
1
12
5
6
7
1
7
10
4
9
17
12
1
1
105
104
76
35
3

Highest AQI recorded in

August

101AQI

Lowest AQI recorded in

December

58AQI

202189AQI

8
10
9
4
4
6
7
8
3
1
4
10
10
4
2
7
9
11
3
6
16
6
1
1
1
9
14
6
1
8
22
1
10
19
2
7
21
2
15
9
4
2
1
9
8
6
6
1
11
11
7
2
95
149
71
37
10
3

Highest AQI recorded in

March

162AQI

Lowest AQI recorded in

August

61AQI

202088AQI

2
7
3
1
4
9
6
2
6
5
7
4
14
11
1
15
13
3
4
17
10
13
10
6
1
11
6
6
7
1
14
5
6
4
1
12
9
8
2
70
97
76
21
2

Highest AQI recorded in

July

101AQI

Lowest AQI recorded in

September

71AQI

Most & Least Polluted Years Over the Last 6 Years

Most Polluted Year Recorded
2021(Avg.)
89AQI
Least Polluted Year Recorded
2025(Avg.)
76AQI

Beihuan Road's annual 2025 AQI (76) shows an average percentage change of -11.5% (improved AQI) compared to previous years: 2020 (88), 2021 (89), 2022 (83), 2023 (86), 2024 (82).