Rac Hac Dang Jia, Suihua, Heilongjiang, 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+
November Air Quality Analysis
Rac Hac Dang Jia, Suihua, Heilongjiang, China
2021
2022
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
14th Nov 2024
297AQILowest AQI recorded on
23rd Nov 2023
35AQISame Day Analysis (11th November ):
On this day, AQI across the 5 years varied significantly: 2025 ranks 4th highest AQI at 71 of Moderate air quality, showing improvement over 2024, 2023 and 2022 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 11th Nov - 12th Nov 2025
Rac Hac Dang Jia, Suihua, Heilongjiang, China
AQI
Day
Night
.
8 AM11th Nov 2025
6 PM
7 AM12th Nov 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
5AM12th Nov
177AQI
Avg. Lowest Time
6PM11th Nov
64AQI
In the last 24 hours,
Rac Hac Dang Jia's AQI reached its highest point of 177 at 5 AM during the Night, while the lowest point, undefined, was recorded at 7 AM during the Night between 11th Nov and 12th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Rac Hac Dang Jia, Suihua, Heilongjiang, China
OctNov
13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th - 06th06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th
Day
Night
13th Oct 2025688 AMAQI
13th Oct 2025719 AMAQI
13th Oct 20257110 AMAQI
13th Oct 20256511 AMAQI
13th Oct 20256912 PMAQI
13th Oct 2025641 PMAQI
13th Oct 2025632 PMAQI
13th Oct 2025633 PMAQI
13th Oct 2025654 PMAQI
13th Oct 2025665 PMAQI
13th Oct 2025696 PMAQI
13th Oct 2025667 PMAQI
13th Oct 2025668 PMAQI
13th Oct 20251149 PMAQI
13th Oct 202511010 PMAQI
13th Oct 202512011 PMAQI
14th Oct 202511212 AMAQI
14th Oct 20251161 AMAQI
14th Oct 2025992 AMAQI
14th Oct 2025923 AMAQI
14th Oct 2025764 AMAQI
14th Oct 2025615 AMAQI
14th Oct 2025586 AMAQI
14th Oct 2025517 AMAQI
6°C2/11°C
14th Oct 2025518 AMAQI
14th Oct 2025549 AMAQI
14th Oct 20255510 AMAQI
14th Oct 20255511 AMAQI
14th Oct 20255912 PMAQI
14th Oct 2025681 PMAQI
14th Oct 2025792 PMAQI
14th Oct 2025733 PMAQI
14th Oct 2025774 PMAQI
14th Oct 2025685 PMAQI
14th Oct 2025766 PMAQI
14th Oct 2025637 PMAQI
14th Oct 2025688 PMAQI
14th Oct 20251129 PMAQI
14th Oct 20259610 PMAQI
14th Oct 20258411 PMAQI
15th Oct 20258912 AMAQI
15th Oct 20251101 AMAQI
15th Oct 20251322 AMAQI
15th Oct 20251133 AMAQI
15th Oct 20251344 AMAQI
15th Oct 20251395 AMAQI
15th Oct 20251466 AMAQI
15th Oct 20251497 AMAQI
5°C2/9°C
15th Oct 2025838 AMAQI
15th Oct 2025729 AMAQI
15th Oct 20257910 AMAQI
15th Oct 202510611 AMAQI
15th Oct 202514212 PMAQI
15th Oct 20251311 PMAQI
15th Oct 20251382 PMAQI
15th Oct 20251473 PMAQI
15th Oct 20251304 PMAQI
15th Oct 20251435 PMAQI
15th Oct 20251746 PMAQI
15th Oct 20251757 PMAQI
15th Oct 20251718 PMAQI
15th Oct 20251649 PMAQI
15th Oct 202517510 PMAQI
15th Oct 202518211 PMAQI
16th Oct 202518312 AMAQI
16th Oct 20251791 AMAQI
16th Oct 20251642 AMAQI
16th Oct 20251493 AMAQI
16th Oct 20251074 AMAQI
16th Oct 2025895 AMAQI
16th Oct 2025786 AMAQI
16th Oct 2025737 AMAQI
2°C1/4°C
16th Oct 2025628 AMAQI
16th Oct 2025609 AMAQI
16th Oct 20255810 AMAQI
16th Oct 20255511 AMAQI
16th Oct 20255812 PMAQI
16th Oct 2025681 PMAQI
16th Oct 2025922 PMAQI
16th Oct 20251063 PMAQI
16th Oct 20251094 PMAQI
16th Oct 2025985 PMAQI
16th Oct 20251146 PMAQI
16th Oct 20251177 PMAQI
16th Oct 20251188 PMAQI
16th Oct 20251189 PMAQI
16th Oct 202514910 PMAQI
16th Oct 202517311 PMAQI
17th Oct 202518212 AMAQI
17th Oct 20252001 AMAQI
17th Oct 20252212 AMAQI
17th Oct 20252253 AMAQI
17th Oct 20252004 AMAQI
17th Oct 20251365 AMAQI
17th Oct 20251506 AMAQI
17th Oct 20251177 AMAQI
1°C-3/6°C
17th Oct 20251098 AMAQI
17th Oct 20251339 AMAQI
17th Oct 202515510 AMAQI
17th Oct 202515611 AMAQI
17th Oct 202516112 PMAQI
17th Oct 20252021 PMAQI
17th Oct 20252072 PMAQI
17th Oct 20252313 PMAQI
17th Oct 20251834 PMAQI
17th Oct 20251565 PMAQI
17th Oct 20251536 PMAQI
17th Oct 2025727 PMAQI
17th Oct 2025498 PMAQI
17th Oct 2025499 PMAQI
17th Oct 20256210 PMAQI
17th Oct 20255011 PMAQI
18th Oct 20255112 AMAQI
18th Oct 2025431 AMAQI
18th Oct 2025442 AMAQI
18th Oct 2025423 AMAQI
18th Oct 2025544 AMAQI
18th Oct 2025545 AMAQI
18th Oct 2025526 AMAQI
18th Oct 2025507 AMAQI
0°C-4/1°C
18th Oct 2025528 AMAQI
18th Oct 2025539 AMAQI
18th Oct 20256310 AMAQI
18th Oct 20256511 AMAQI
18th Oct 20256412 PMAQI
18th Oct 2025591 PMAQI
18th Oct 2025792 PMAQI
18th Oct 2025803 PMAQI
18th Oct 2025784 PMAQI
18th Oct 2025645 PMAQI
18th Oct 2025606 PMAQI
18th Oct 2025467 PMAQI
18th Oct 2025458 PMAQI
18th Oct 2025619 PMAQI
18th Oct 20256110 PMAQI
18th Oct 20256111 PMAQI
19th Oct 20257312 AMAQI
19th Oct 2025561 AMAQI
19th Oct 2025582 AMAQI
19th Oct 2025583 AMAQI
19th Oct 2025544 AMAQI
19th Oct 2025565 AMAQI
19th Oct 2025556 AMAQI
19th Oct 2025567 AMAQI
-3°C-8/2°C
19th Oct 2025598 AMAQI
19th Oct 2025689 AMAQI
19th Oct 20257110 AMAQI
19th Oct 20258411 AMAQI
19th Oct 20257112 PMAQI
19th Oct 2025641 PMAQI
19th Oct 2025642 PMAQI
19th Oct 2025563 PMAQI
19th Oct 2025564 PMAQI
19th Oct 2025605 PMAQI
19th Oct 2025586 PMAQI
19th Oct 2025597 PMAQI
19th Oct 2025668 PMAQI
19th Oct 2025889 PMAQI
19th Oct 20258910 PMAQI
19th Oct 20258611 PMAQI
20th Oct 20256812 AMAQI
20th Oct 2025631 AMAQI
20th Oct 2025602 AMAQI
20th Oct 2025593 AMAQI
20th Oct 2025594 AMAQI
20th Oct 2025595 AMAQI
20th Oct 2025606 AMAQI
20th Oct 2025597 AMAQI
-3°C-6/1°C
20th Oct 2025628 AMAQI
20th Oct 2025679 AMAQI
20th Oct 20256710 AMAQI
20th Oct 20256611 AMAQI
20th Oct 20256712 PMAQI
20th Oct 2025611 PMAQI
20th Oct 2025622 PMAQI
20th Oct 2025613 PMAQI
20th Oct 2025604 PMAQI
20th Oct 2025595 PMAQI
20th Oct 2025566 PMAQI
20th Oct 2025597 PMAQI
20th Oct 2025638 PMAQI
20th Oct 2025629 PMAQI
20th Oct 20256610 PMAQI
20th Oct 20256711 PMAQI
21st Oct 20256912 AMAQI
21st Oct 2025671 AMAQI
21st Oct 2025632 AMAQI
21st Oct 2025603 AMAQI
21st Oct 2025604 AMAQI
21st Oct 2025645 AMAQI
21st Oct 2025606 AMAQI
21st Oct 2025667 AMAQI
-2°C-5/3°C
21st Oct 2025708 AMAQI
21st Oct 2025839 AMAQI
21st Oct 20259210 AMAQI
21st Oct 20258611 AMAQI
21st Oct 20258112 PMAQI
21st Oct 2025751 PMAQI
21st Oct 2025662 PMAQI
21st Oct 2025653 PMAQI
21st Oct 2025554 PMAQI
21st Oct 2025555 PMAQI
21st Oct 2025606 PMAQI
21st Oct 2025807 PMAQI
21st Oct 2025878 PMAQI
21st Oct 2025869 PMAQI
21st Oct 20258110 PMAQI
21st Oct 20258411 PMAQI
22nd Oct 20257912 AMAQI
22nd Oct 2025791 AMAQI
22nd Oct 2025792 AMAQI
22nd Oct 2025733 AMAQI
22nd Oct 2025734 AMAQI
22nd Oct 2025735 AMAQI
22nd Oct 2025656 AMAQI
22nd Oct 2025647 AMAQI
1°C-3/6°C
22nd Oct 2025748 AMAQI
22nd Oct 2025909 AMAQI
22nd Oct 202510310 AMAQI
22nd Oct 20259611 AMAQI
22nd Oct 202510112 PMAQI
22nd Oct 20251041 PMAQI
22nd Oct 2025702 PMAQI
22nd Oct 2025633 PMAQI
22nd Oct 2025554 PMAQI
22nd Oct 2025565 PMAQI
22nd Oct 2025636 PMAQI
22nd Oct 2025777 PMAQI
22nd Oct 2025868 PMAQI
22nd Oct 2025929 PMAQI
22nd Oct 20258610 PMAQI
22nd Oct 20258311 PMAQI
23rd Oct 20257012 AMAQI
23rd Oct 2025681 AMAQI
23rd Oct 2025662 AMAQI
23rd Oct 2025673 AMAQI
23rd Oct 2025684 AMAQI
23rd Oct 2025715 AMAQI
23rd Oct 2025726 AMAQI
23rd Oct 2025727 AMAQI
2°C-2/7°C
23rd Oct 2025728 AMAQI
23rd Oct 2025759 AMAQI
23rd Oct 20257410 AMAQI
23rd Oct 20256811 AMAQI
23rd Oct 20256212 PMAQI
23rd Oct 2025591 PMAQI
23rd Oct 2025402 PMAQI
23rd Oct 2025313 PMAQI
23rd Oct 2025324 PMAQI
23rd Oct 2025385 PMAQI
23rd Oct 2025516 PMAQI
23rd Oct 2025677 PMAQI
23rd Oct 2025738 PMAQI
23rd Oct 20251029 PMAQI
23rd Oct 202510310 PMAQI
23rd Oct 202510211 PMAQI
24th Oct 202511112 AMAQI
24th Oct 20251311 AMAQI
24th Oct 20251162 AMAQI
24th Oct 2025863 AMAQI
24th Oct 2025754 AMAQI
24th Oct 2025735 AMAQI
24th Oct 2025686 AMAQI
24th Oct 2025757 AMAQI
1°C-3/5°C
24th Oct 2025898 AMAQI
24th Oct 20251049 AMAQI
24th Oct 202511510 AMAQI
24th Oct 202510911 AMAQI
24th Oct 20258912 PMAQI
24th Oct 2025841 PMAQI
24th Oct 2025922 PMAQI
24th Oct 2025883 PMAQI
24th Oct 2025854 PMAQI
24th Oct 2025985 PMAQI
24th Oct 2025966 PMAQI
24th Oct 2025967 PMAQI
24th Oct 20251028 PMAQI
24th Oct 20251829 PMAQI
24th Oct 202518310 PMAQI
24th Oct 202518511 PMAQI
25th Oct 202517812 AMAQI
25th Oct 20251701 AMAQI
25th Oct 20251702 AMAQI
25th Oct 20251723 AMAQI
25th Oct 20251864 AMAQI
25th Oct 20251905 AMAQI
25th Oct 20251906 AMAQI
25th Oct 20251897 AMAQI
1°C-2/6°C
25th Oct 20251898 AMAQI
25th Oct 20251789 AMAQI
25th Oct 202516010 AMAQI
25th Oct 202515611 AMAQI
25th Oct 202515012 PMAQI
25th Oct 20251521 PMAQI
25th Oct 20251222 PMAQI
25th Oct 2025943 PMAQI
25th Oct 20251004 PMAQI
25th Oct 20251175 PMAQI
25th Oct 20251366 PMAQI
25th Oct 20251387 PMAQI
25th Oct 20251438 PMAQI
25th Oct 20251539 PMAQI
25th Oct 202515410 PMAQI
25th Oct 202515511 PMAQI
26th Oct 202514712 AMAQI
26th Oct 20251361 AMAQI
26th Oct 20251272 AMAQI
26th Oct 20251203 AMAQI
26th Oct 20251184 AMAQI
26th Oct 2025555 AMAQI
26th Oct 2025536 AMAQI
26th Oct 2025247 AMAQI
2°C-1/7°C
26th Oct 2025188 AMAQI
26th Oct 2025359 AMAQI
26th Oct 20255510 AMAQI
26th Oct 20255111 AMAQI
26th Oct 20254512 PMAQI
26th Oct 2025451 PMAQI
26th Oct 2025462 PMAQI
26th Oct 2025523 PMAQI
26th Oct 2025554 PMAQI
26th Oct 2025605 PMAQI
26th Oct 2025686 PMAQI
26th Oct 20251067 PMAQI
26th Oct 20251188 PMAQI
26th Oct 20251339 PMAQI
26th Oct 202511510 PMAQI
26th Oct 202511011 PMAQI
27th Oct 202510012 AMAQI
27th Oct 2025931 AMAQI
27th Oct 2025882 AMAQI
27th Oct 2025743 AMAQI
27th Oct 2025734 AMAQI
27th Oct 2025705 AMAQI
27th Oct 2025756 AMAQI
27th Oct 2025787 AMAQI
1°C-3/4°C
27th Oct 2025808 AMAQI
27th Oct 2025769 AMAQI
27th Oct 20257010 AMAQI
27th Oct 20257411 AMAQI
27th Oct 20258112 PMAQI
27th Oct 2025771 PMAQI
27th Oct 2025772 PMAQI
27th Oct 2025763 PMAQI
27th Oct 2025754 PMAQI
27th Oct 2025755 PMAQI
27th Oct 2025736 PMAQI
27th Oct 2025797 PMAQI
27th Oct 2025778 PMAQI
27th Oct 2025869 PMAQI
27th Oct 20259110 PMAQI
27th Oct 20259711 PMAQI
28th Oct 20259912 AMAQI
28th Oct 2025931 AMAQI
28th Oct 2025922 AMAQI
28th Oct 2025883 AMAQI
28th Oct 2025914 AMAQI
28th Oct 2025975 AMAQI
28th Oct 20251016 AMAQI
28th Oct 20251077 AMAQI
-1°C-5/2°C
28th Oct 20251058 AMAQI
28th Oct 20251059 AMAQI
28th Oct 20259510 AMAQI
28th Oct 20258411 AMAQI
28th Oct 20256512 PMAQI
28th Oct 2025651 PMAQI
28th Oct 2025722 PMAQI
28th Oct 2025663 PMAQI
28th Oct 2025724 PMAQI
28th Oct 2025725 PMAQI
28th Oct 2025846 PMAQI
28th Oct 2025837 PMAQI
28th Oct 2025838 PMAQI
28th Oct 2025899 PMAQI
28th Oct 202510010 PMAQI
28th Oct 202511111 PMAQI
29th Oct 202511412 AMAQI
29th Oct 20251501 AMAQI
29th Oct 20251502 AMAQI
29th Oct 20251463 AMAQI
29th Oct 20251524 AMAQI
29th Oct 20251545 AMAQI
29th Oct 20251726 AMAQI
29th Oct 20251757 AMAQI
-1°C-5/3°C
29th Oct 20251708 AMAQI
29th Oct 20251759 AMAQI
29th Oct 202517510 AMAQI
29th Oct 202517711 AMAQI
29th Oct 202519512 PMAQI
29th Oct 20252021 PMAQI
29th Oct 20252212 PMAQI
29th Oct 20252233 PMAQI
29th Oct 20252344 PMAQI
29th Oct 20252455 PMAQI
29th Oct 20252326 PMAQI
29th Oct 20251917 PMAQI
29th Oct 20251838 PMAQI
29th Oct 20251829 PMAQI
29th Oct 202518010 PMAQI
29th Oct 202518911 PMAQI
30th Oct 202519112 AMAQI
30th Oct 20251921 AMAQI
30th Oct 20251892 AMAQI
30th Oct 20252053 AMAQI
30th Oct 20252074 AMAQI
30th Oct 20251895 AMAQI
30th Oct 20251896 AMAQI
30th Oct 20251897 AMAQI
1°C-5/5°C
30th Oct 20251888 AMAQI
30th Oct 20251929 AMAQI
30th Oct 202519210 AMAQI
30th Oct 202518911 AMAQI
30th Oct 202519212 PMAQI
30th Oct 20251721 PMAQI
30th Oct 20251702 PMAQI
30th Oct 20251513 PMAQI
30th Oct 2025674 PMAQI
30th Oct 2025675 PMAQI
30th Oct 2025616 PMAQI
30th Oct 2025677 PMAQI
30th Oct 2025728 PMAQI
30th Oct 2025989 PMAQI
30th Oct 202511110 PMAQI
30th Oct 202511111 PMAQI
31st Oct 20258612 AMAQI
31st Oct 2025831 AMAQI
31st Oct 2025792 AMAQI
31st Oct 20251073 AMAQI
31st Oct 20251284 AMAQI
31st Oct 20251225 AMAQI
31st Oct 20251596 AMAQI
31st Oct 20251557 AMAQI
2°C-2/7°C
31st Oct 20251428 AMAQI
31st Oct 20251309 AMAQI
31st Oct 202511510 AMAQI
31st Oct 202511511 AMAQI
31st Oct 202511112 PMAQI
31st Oct 20251361 PMAQI
31st Oct 20251532 PMAQI
31st Oct 20251523 PMAQI
31st Oct 20251524 PMAQI
31st Oct 20251205 PMAQI
31st Oct 20251276 PMAQI
31st Oct 20251347 PMAQI
31st Oct 20251398 PMAQI
31st Oct 20251529 PMAQI
31st Oct 202519310 PMAQI
31st Oct 202518811 PMAQI
1st Nov 202519112 AMAQI
1st Nov 20252291 AMAQI
1st Nov 20252032 AMAQI
1st Nov 20252183 AMAQI
1st Nov 20252044 AMAQI
1st Nov 20251515 AMAQI
1st Nov 20252316 AMAQI
1st Nov 20252127 AMAQI
3°C-1/9°C
1st Nov 20251668 AMAQI
1st Nov 20252069 AMAQI
1st Nov 202522010 AMAQI
1st Nov 202521811 AMAQI
1st Nov 202517212 PMAQI
1st Nov 20251741 PMAQI
1st Nov 20251812 PMAQI
1st Nov 20252193 PMAQI
1st Nov 20252134 PMAQI
1st Nov 20251835 PMAQI
1st Nov 20251966 PMAQI
1st Nov 20252127 PMAQI
1st Nov 20251888 PMAQI
1st Nov 20251709 PMAQI
1st Nov 202516510 PMAQI
1st Nov 202515911 PMAQI
2nd Nov 202513212 AMAQI
2nd Nov 2025391 AMAQI
2nd Nov 2025282 AMAQI
2nd Nov 2025173 AMAQI
2nd Nov 2025174 AMAQI
2nd Nov 2025175 AMAQI
2nd Nov 2025176 AMAQI
2nd Nov 2025187 AMAQI
3°C-1/6°C
2nd Nov 2025218 AMAQI
2nd Nov 2025179 AMAQI
2nd Nov 20251710 AMAQI
2nd Nov 20253011 AMAQI
2nd Nov 20253312 PMAQI
2nd Nov 2025331 PMAQI
2nd Nov 2025402 PMAQI
2nd Nov 2025553 PMAQI
2nd Nov 2025564 PMAQI
2nd Nov 2025525 PMAQI
2nd Nov 2025356 PMAQI
2nd Nov 2025407 PMAQI
2nd Nov 2025528 PMAQI
2nd Nov 2025559 PMAQI
2nd Nov 20255710 PMAQI
2nd Nov 20256011 PMAQI
3rd Nov 20256112 AMAQI
3rd Nov 2025611 AMAQI
3rd Nov 2025622 AMAQI
3rd Nov 2025703 AMAQI
3rd Nov 2025734 AMAQI
3rd Nov 2025865 AMAQI
3rd Nov 20251476 AMAQI
3rd Nov 20251417 AMAQI
-1°C-5/2°C
3rd Nov 20251308 AMAQI
3rd Nov 20251129 AMAQI
3rd Nov 202510610 AMAQI
3rd Nov 20259811 AMAQI
3rd Nov 20258112 PMAQI
3rd Nov 2025751 PMAQI
3rd Nov 2025702 PMAQI
3rd Nov 2025673 PMAQI
3rd Nov 2025664 PMAQI
3rd Nov 2025695 PMAQI
3rd Nov 2025846 PMAQI
3rd Nov 2025797 PMAQI
3rd Nov 2025878 PMAQI
3rd Nov 20251139 PMAQI
3rd Nov 202510110 PMAQI
3rd Nov 20259211 PMAQI
4th Nov 20258112 AMAQI
4th Nov 2025811 AMAQI
4th Nov 2025782 AMAQI
4th Nov 2025783 AMAQI
4th Nov 2025794 AMAQI
4th Nov 2025795 AMAQI
4th Nov 2025836 AMAQI
4th Nov 2025857 AMAQI
0°C-4/4°C
4th Nov 2025918 AMAQI
4th Nov 2025999 AMAQI
4th Nov 202510410 AMAQI
4th Nov 202511111 AMAQI
4th Nov 202510412 PMAQI
4th Nov 2025811 PMAQI
4th Nov 2025682 PMAQI
4th Nov 2025603 PMAQI
4th Nov 2025614 PMAQI
4th Nov 2025775 PMAQI
4th Nov 2025976 PMAQI
4th Nov 20251087 PMAQI
4th Nov 2025968 PMAQI
4th Nov 20251019 PMAQI
4th Nov 202513110 PMAQI
4th Nov 202517211 PMAQI
5th Nov 202516912 AMAQI
5th Nov 20251661 AMAQI
5th Nov 20251682 AMAQI
5th Nov 20251683 AMAQI
5th Nov 20251664 AMAQI
5th Nov 20251805 AMAQI
5th Nov 20251976 AMAQI
5th Nov 20252027 AMAQI
4°C1/8°C
5th Nov 20252108 AMAQI
5th Nov 20252169 AMAQI
5th Nov 202517610 AMAQI
5th Nov 202517211 AMAQI
5th Nov 202517512 PMAQI
5th Nov 20252061 PMAQI
5th Nov 20252142 PMAQI
5th Nov 20252143 PMAQI
5th Nov 20252154 PMAQI
5th Nov 20252185 PMAQI
5th Nov 20252376 PMAQI
5th Nov 20252047 PMAQI
5th Nov 20252188 PMAQI
5th Nov 20252279 PMAQI
5th Nov 202522210 PMAQI
5th Nov 202519511 PMAQI
6th Nov 202519412 AMAQI
6th Nov 20251941 AMAQI
6th Nov 20251932 AMAQI
6th Nov 20251973 AMAQI
6th Nov 20251984 AMAQI
6th Nov 20252245 AMAQI
6th Nov 20252036 AMAQI
6th Nov 20251507 AMAQI
4°C1/8°C
6th Nov 20251668 AMAQI
6th Nov 20251909 AMAQI
6th Nov 202519010 AMAQI
6th Nov 202520211 AMAQI
6th Nov 202518812 PMAQI
6th Nov 20251911 PMAQI
6th Nov 20251912 PMAQI
6th Nov 20251123 PMAQI
6th Nov 2025434 PMAQI
6th Nov 2025525 PMAQI
6th Nov 2025536 PMAQI
6th Nov 2025587 PMAQI
6th Nov 2025618 PMAQI
6th Nov 2025629 PMAQI
6th Nov 20256310 PMAQI
6th Nov 20257811 PMAQI
7th Nov 20259312 AMAQI
7th Nov 2025851 AMAQI
7th Nov 2025812 AMAQI
7th Nov 2025773 AMAQI
7th Nov 2025764 AMAQI
7th Nov 2025745 AMAQI
7th Nov 2025736 AMAQI
7th Nov 2025747 AMAQI
4°C0/7°C
7th Nov 2025748 AMAQI
7th Nov 2025739 AMAQI
7th Nov 20257210 AMAQI
7th Nov 20255911 AMAQI
7th Nov 20251912 PMAQI
7th Nov 2025171 PMAQI
7th Nov 2025172 PMAQI
7th Nov 2025183 PMAQI
7th Nov 2025394 PMAQI
7th Nov 2025465 PMAQI
7th Nov 2025576 PMAQI
7th Nov 2025647 PMAQI
7th Nov 2025758 PMAQI
7th Nov 2025769 PMAQI
7th Nov 20257510 PMAQI
7th Nov 20256011 PMAQI
8th Nov 20255712 AMAQI
8th Nov 2025591 AMAQI
8th Nov 2025562 AMAQI
8th Nov 2025553 AMAQI
8th Nov 2025554 AMAQI
8th Nov 2025625 AMAQI
8th Nov 2025456 AMAQI
8th Nov 2025187 AMAQI
-3°C-5/-1°C
8th Nov 2025278 AMAQI
8th Nov 2025549 AMAQI
8th Nov 20256010 AMAQI
8th Nov 20256211 AMAQI
8th Nov 20256912 PMAQI
8th Nov 2025731 PMAQI
8th Nov 2025982 PMAQI
8th Nov 20251013 PMAQI
8th Nov 20251014 PMAQI
8th Nov 20251005 PMAQI
8th Nov 20251756 PMAQI
8th Nov 20251857 PMAQI
8th Nov 20251858 PMAQI
8th Nov 20251969 PMAQI
8th Nov 202522110 PMAQI
8th Nov 202521011 PMAQI
9th Nov 202520012 AMAQI
9th Nov 20251911 AMAQI
9th Nov 20251762 AMAQI
9th Nov 20251633 AMAQI
9th Nov 20251564 AMAQI
9th Nov 20251525 AMAQI
9th Nov 20251486 AMAQI
9th Nov 20251067 AMAQI
-1°C-4/1°C
9th Nov 20251018 AMAQI
9th Nov 20251099 AMAQI
9th Nov 20259210 AMAQI
9th Nov 20258611 AMAQI
9th Nov 20257912 PMAQI
9th Nov 2025671 PMAQI
9th Nov 2025552 PMAQI
9th Nov 2025533 PMAQI
9th Nov 2025534 PMAQI
9th Nov 2025175 PMAQI
9th Nov 2025246 PMAQI
9th Nov 2025357 PMAQI
9th Nov 2025288 PMAQI
9th Nov 2025259 PMAQI
9th Nov 20252910 PMAQI
9th Nov 20253211 PMAQI
10th Nov 20253012 AMAQI
10th Nov 2025341 AMAQI
10th Nov 2025402 AMAQI
10th Nov 2025453 AMAQI
10th Nov 2025524 AMAQI
10th Nov 2025555 AMAQI
10th Nov 2025586 AMAQI
10th Nov 2025597 AMAQI
-1°C-5/2°C
10th Nov 2025678 AMAQI
10th Nov 2025709 AMAQI
10th Nov 20256810 AMAQI
10th Nov 20256411 AMAQI
10th Nov 20256012 PMAQI
10th Nov 2025591 PMAQI
10th Nov 2025552 PMAQI
10th Nov 2025403 PMAQI
10th Nov 2025444 PMAQI
10th Nov 2025425 PMAQI
10th Nov 2025486 PMAQI
10th Nov 2025547 PMAQI
10th Nov 2025638 PMAQI
10th Nov 2025729 PMAQI
10th Nov 20258210 PMAQI
10th Nov 20257911 PMAQI
11th Nov 20257712 AMAQI
11th Nov 2025671 AMAQI
11th Nov 2025632 AMAQI
11th Nov 2025643 AMAQI
11th Nov 2025644 AMAQI
11th Nov 2025645 AMAQI
11th Nov 2025636 AMAQI
11th Nov 2025667 AMAQI
-5°C-8/-3°C
11th Nov 2025698 AMAQI
11th Nov 2025779 AMAQI
11th Nov 20258310 AMAQI
11th Nov 20259111 AMAQI
11th Nov 20259612 PMAQI
11th Nov 2025981 PMAQI
11th Nov 2025962 PMAQI
11th Nov 2025893 PMAQI
11th Nov 2025844 PMAQI
11th Nov 2025675 PMAQI
11th Nov 2025646 PMAQI
11th Nov 2025737 PMAQI
11th Nov 2025918 PMAQI
11th Nov 2025979 PMAQI
11th Nov 202514810 PMAQI
11th Nov 202515511 PMAQI
12th Nov 202515812 AMAQI
12th Nov 20251591 AMAQI
12th Nov 20251582 AMAQI
12th Nov 20251593 AMAQI
12th Nov 20251584 AMAQI
12th Nov 20251775 AMAQI
--°C/°C
8 AM
1 PM
6 PM
1 AM
7 AM
--°C/°C
Day time
Avg. Highest Time
9 AM - 11 AM
102AQI
3 hours / Day
90 hours / Month
Avg. Lowest Time
5 PM
88AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 9 AM to 11 AM (Avg. 102), while the lowest AQI was between 5 PM to 5 PM (Avg. 88).
Night time
Avg. Highest Time
10 PM - 11 PM
118AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
7 AM - 8 PM
97AQI
3 hours / Day
90 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 11 PM (Avg. 118), while the lowest AQI was between 7 AM to 8 PM (Avg. 97).
2025 Days Vs Air Quality
Rac Hac Dang Jia, Suihua, Heilongjiang, China
2025
28%
88
46%
145
15%
48
10%
30
1%
4
Total number of days with different AQI categories in last 315 days in 2025 (50 days remaining)
Good
88 DaysModerate
145 DaysPoor
48 DaysUnhealthy
30 DaysSevere
4 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 28%
Health Risk Level:
Very high
In 2025, 28% of 315 days were within WHO’s safe air quality limits. The risk of health issues is Very high, including respiratory issues, heart disease, and stress, particularly affecting vulnerable groups.
Annual Air Quality Insights
Rac Hac Dang Jia, Suihua, Heilongjiang, 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
179AQI
179AQI
2nd January 2025
180AQI
180AQI
3rd January 2025
180AQI
180AQI
4th January 2025
191AQI
191AQI
5th January 2025
157AQI
157AQI
6th January 2025
169AQI
169AQI
7th January 2025
155AQI
155AQI
8th January 2025
126AQI
126AQI
9th January 2025
146AQI
146AQI
10th January 2025
174AQI
174AQI
11th January 2025
187AQI
187AQI
12th January 2025
200AQI
200AQI
13th January 2025
184AQI
184AQI
14th January 2025
207AQI
207AQI
15th January 2025
145AQI
145AQI
16th January 2025
146AQI
146AQI
17th January 2025
153AQI
153AQI
18th January 2025
155AQI
155AQI
19th January 2025
183AQI
183AQI
20th January 2025
198AQI
198AQI
21st January 2025
178AQI
178AQI
22nd January 2025
185AQI
185AQI
23rd January 2025
217AQI
217AQI
24th January 2025
242AQI
242AQI
25th January 2025
242AQI
242AQI
26th January 2025
200AQI
200AQI
27th January 2025
169AQI
169AQI
28th January 2025
144AQI
144AQI
29th January 2025
143AQI
143AQI
30th January 2025
133AQI
133AQI
31st January 2025
156AQI
156AQI
1st February 2025
160AQI
160AQI
2nd February 2025
182AQI
182AQI
3rd February 2025
174AQI
174AQI
4th February 2025
140AQI
140AQI
5th February 2025
130AQI
130AQI
6th February 2025
127AQI
127AQI
7th February 2025
105AQI
105AQI
8th February 2025
94AQI
94AQI
9th February 2025
127AQI
127AQI
10th February 2025
143AQI
143AQI
11th February 2025
156AQI
156AQI
12th February 2025
170AQI
170AQI
13th February 2025
142AQI
142AQI
14th February 2025
121AQI
121AQI
15th February 2025
137AQI
137AQI
16th February 2025
109AQI
109AQI
17th February 2025
80AQI
80AQI
18th February 2025
87AQI
87AQI
19th February 2025
85AQI
85AQI
20th February 2025
93AQI
93AQI
21st February 2025
85AQI
85AQI
22nd February 2025
86AQI
86AQI
23rd February 2025
108AQI
108AQI
24th February 2025
86AQI
86AQI
25th February 2025
83AQI
83AQI
26th February 2025
79AQI
79AQI
27th February 2025
120AQI
120AQI
28th February 2025
81AQI
81AQI
1st March 2025
72AQI
72AQI
2nd March 2025
70AQI
70AQI
3rd March 2025
83AQI
83AQI
4th March 2025
85AQI
85AQI
5th March 2025
88AQI
88AQI
6th March 2025
102AQI
102AQI
7th March 2025
80AQI
80AQI
8th March 2025
95AQI
95AQI
9th March 2025
118AQI
118AQI
10th March 2025
150AQI
150AQI
11th March 2025
111AQI
111AQI
12th March 2025
91AQI
91AQI
13th March 2025
70AQI
70AQI
14th March 2025
62AQI
62AQI
15th March 2025
58AQI
58AQI
16th March 2025
60AQI
60AQI
17th March 2025
60AQI
60AQI
18th March 2025
68AQI
68AQI
19th March 2025
88AQI
88AQI
20th March 2025
100AQI
100AQI
21st March 2025
66AQI
66AQI
22nd March 2025
55AQI
55AQI
23rd March 2025
59AQI
59AQI
24th March 2025
54AQI
54AQI
25th March 2025
65AQI
65AQI
26th March 2025
62AQI
62AQI
27th March 2025
52AQI
52AQI
28th March 2025
58AQI
58AQI
29th March 2025
49AQI
49AQI
30th March 2025
58AQI
58AQI
31st March 2025
93AQI
93AQI
1st April 2025
117AQI
117AQI
2nd April 2025
117AQI
117AQI
3rd April 2025
121AQI
121AQI
4th April 2025
104AQI
104AQI
5th April 2025
96AQI
96AQI
6th April 2025
108AQI
108AQI
7th April 2025
98AQI
98AQI
8th April 2025
105AQI
105AQI
9th April 2025
127AQI
127AQI
10th April 2025
145AQI
145AQI
11th April 2025
157AQI
157AQI
12th April 2025
138AQI
138AQI
13th April 2025
93AQI
93AQI
14th April 2025
75AQI
75AQI
15th April 2025
51AQI
51AQI
16th April 2025
68AQI
68AQI
17th April 2025
117AQI
117AQI
18th April 2025
85AQI
85AQI
19th April 2025
84AQI
84AQI
20th April 2025
102AQI
102AQI
21st April 2025
99AQI
99AQI
22nd April 2025
60AQI
60AQI
23rd April 2025
78AQI
78AQI
24th April 2025
65AQI
65AQI
25th April 2025
56AQI
56AQI
26th April 2025
57AQI
57AQI
27th April 2025
91AQI
91AQI
28th April 2025
103AQI
103AQI
29th April 2025
121AQI
121AQI
30th April 2025
118AQI
118AQI
1st May 2025
102AQI
102AQI
2nd May 2025
82AQI
82AQI
3rd May 2025
70AQI
70AQI
4th May 2025
63AQI
63AQI
5th May 2025
59AQI
59AQI
6th May 2025
59AQI
59AQI
7th May 2025
67AQI
67AQI
8th May 2025
72AQI
72AQI
9th May 2025
57AQI
57AQI
10th May 2025
66AQI
66AQI
11th May 2025
74AQI
74AQI
12th May 2025
111AQI
111AQI
13th May 2025
92AQI
92AQI
14th May 2025
88AQI
88AQI
15th May 2025
118AQI
118AQI
16th May 2025
72AQI
72AQI
17th May 2025
67AQI
67AQI
18th May 2025
63AQI
63AQI
19th May 2025
57AQI
57AQI
20th May 2025
56AQI
56AQI
21st May 2025
50AQI
50AQI
22nd May 2025
51AQI
51AQI
23rd May 2025
48AQI
48AQI
24th May 2025
43AQI
43AQI
25th May 2025
46AQI
46AQI
26th May 2025
63AQI
63AQI
27th May 2025
66AQI
66AQI
28th May 2025
78AQI
78AQI
29th May 2025
72AQI
72AQI
30th May 2025
71AQI
71AQI
31st May 2025
92AQI
92AQI
1st June 2025
52AQI
52AQI
2nd June 2025
60AQI
60AQI
3rd June 2025
55AQI
55AQI
4th June 2025
58AQI
58AQI
5th June 2025
41AQI
41AQI
6th June 2025
37AQI
37AQI
7th June 2025
41AQI
41AQI
8th June 2025
59AQI
59AQI
9th June 2025
47AQI
47AQI
10th June 2025
39AQI
39AQI
11th June 2025
45AQI
45AQI
12th June 2025
55AQI
55AQI
13th June 2025
64AQI
64AQI
14th June 2025
48AQI
48AQI
15th June 2025
69AQI
69AQI
16th June 2025
60AQI
60AQI
17th June 2025
53AQI
53AQI
18th June 2025
65AQI
65AQI
19th June 2025
53AQI
53AQI
20th June 2025
52AQI
52AQI
21st June 2025
40AQI
40AQI
22nd June 2025
30AQI
30AQI
23rd June 2025
45AQI
45AQI
24th June 2025
56AQI
56AQI
25th June 2025
61AQI
61AQI
26th June 2025
62AQI
62AQI
27th June 2025
65AQI
65AQI
28th June 2025
60AQI
60AQI
29th June 2025
59AQI
59AQI
30th June 2025
68AQI
68AQI
1st July 2025
56AQI
56AQI
2nd July 2025
56AQI
56AQI
3rd July 2025
60AQI
60AQI
4th July 2025
52AQI
52AQI
5th July 2025
46AQI
46AQI
6th July 2025
55AQI
55AQI
7th July 2025
47AQI
47AQI
8th July 2025
50AQI
50AQI
9th July 2025
48AQI
48AQI
10th July 2025
49AQI
49AQI
11th July 2025
63AQI
63AQI
12th July 2025
59AQI
59AQI
13th July 2025
52AQI
52AQI
14th July 2025
48AQI
48AQI
15th July 2025
42AQI
42AQI
16th July 2025
40AQI
40AQI
17th July 2025
45AQI
45AQI
18th July 2025
41AQI
41AQI
19th July 2025
45AQI
45AQI
20th July 2025
42AQI
42AQI
21st July 2025
41AQI
41AQI
22nd July 2025
50AQI
50AQI
23rd July 2025
50AQI
50AQI
24th July 2025
59AQI
59AQI
25th July 2025
42AQI
42AQI
26th July 2025
49AQI
49AQI
27th July 2025
50AQI
50AQI
28th July 2025
48AQI
48AQI
29th July 2025
41AQI
41AQI
30th July 2025
42AQI
42AQI
31st July 2025
44AQI
44AQI
1st August 2025
48AQI
48AQI
2nd August 2025
52AQI
52AQI
3rd August 2025
41AQI
41AQI
4th August 2025
43AQI
43AQI
5th August 2025
42AQI
42AQI
6th August 2025
38AQI
38AQI
7th August 2025
32AQI
32AQI
8th August 2025
35AQI
35AQI
9th August 2025
34AQI
34AQI
10th August 2025
31AQI
31AQI
11th August 2025
36AQI
36AQI
12th August 2025
45AQI
45AQI
13th August 2025
42AQI
42AQI
14th August 2025
37AQI
37AQI
15th August 2025
49AQI
49AQI
16th August 2025
43AQI
43AQI
17th August 2025
37AQI
37AQI
18th August 2025
39AQI
39AQI
19th August 2025
45AQI
45AQI
20th August 2025
41AQI
41AQI
21st August 2025
39AQI
39AQI
22nd August 2025
35AQI
35AQI
23rd August 2025
44AQI
44AQI
24th August 2025
40AQI
40AQI
25th August 2025
39AQI
39AQI
26th August 2025
36AQI
36AQI
27th August 2025
41AQI
41AQI
28th August 2025
39AQI
39AQI
29th August 2025
40AQI
40AQI
30th August 2025
47AQI
47AQI
31st August 2025
53AQI
53AQI
1st September 2025
46AQI
46AQI
2nd September 2025
47AQI
47AQI
3rd September 2025
54AQI
54AQI
4th September 2025
68AQI
68AQI
5th September 2025
59AQI
59AQI
6th September 2025
46AQI
46AQI
7th September 2025
45AQI
45AQI
8th September 2025
42AQI
42AQI
9th September 2025
42AQI
42AQI
10th September 2025
46AQI
46AQI
11th September 2025
46AQI
46AQI
12th September 2025
56AQI
56AQI
13th September 2025
52AQI
52AQI
14th September 2025
54AQI
54AQI
15th September 2025
43AQI
43AQI
16th September 2025
40AQI
40AQI
17th September 2025
40AQI
40AQI
18th September 2025
40AQI
40AQI
19th September 2025
41AQI
41AQI
20th September 2025
41AQI
41AQI
21st September 2025
40AQI
40AQI
22nd September 2025
44AQI
44AQI
23rd September 2025
53AQI
53AQI
24th September 2025
52AQI
52AQI
25th September 2025
39AQI
39AQI
26th September 2025
42AQI
42AQI
27th September 2025
48AQI
48AQI
28th September 2025
57AQI
57AQI
29th September 2025
38AQI
38AQI
30th September 2025
87AQI
87AQI
1st October 2025
73AQI
73AQI
2nd October 2025
66AQI
66AQI
3rd October 2025
98AQI
98AQI
4th October 2025
67AQI
67AQI
5th October 2025
47AQI
47AQI
6th October 2025
62AQI
62AQI
7th October 2025
66AQI
66AQI
8th October 2025
59AQI
59AQI
9th October 2025
92AQI
92AQI
10th October 2025
75AQI
75AQI
11th October 2025
79AQI
79AQI
12th October 2025
67AQI
67AQI
13th October 2025
77AQI
77AQI
14th October 2025
77AQI
77AQI
15th October 2025
139AQI
139AQI
16th October 2025
111AQI
111AQI
17th October 2025
144AQI
144AQI
18th October 2025
57AQI
57AQI
19th October 2025
66AQI
66AQI
20th October 2025
62AQI
62AQI
21st October 2025
72AQI
72AQI
22nd October 2025
78AQI
78AQI
23rd October 2025
68AQI
68AQI
24th October 2025
108AQI
108AQI
25th October 2025
157AQI
157AQI
26th October 2025
84AQI
84AQI
27th October 2025
80AQI
80AQI
28th October 2025
89AQI
89AQI
29th October 2025
182AQI
182AQI
30th October 2025
149AQI
149AQI
31st October 2025
133AQI
133AQI
1st November 2025
195AQI
195AQI
2nd November 2025
39AQI
39AQI
3rd November 2025
89AQI
89AQI
4th November 2025
94AQI
94AQI
5th November 2025
198AQI
198AQI
6th November 2025
140AQI
140AQI
7th November 2025
63AQI
63AQI
8th November 2025
101AQI
101AQI
9th November 2025
89AQI
89AQI
10th November 2025
56AQI
56AQI
11th November 2025
71AQI
71AQI
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
175AQI
118AQI
77AQI
99AQI
70AQI
53AQI
49AQI
41AQI
48AQI
90AQI
103AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202582AQI
7
20
4
11
12
5
1
26
4
15
14
1
4
24
3
10
20
22
9
29
2
20
10
1
22
6
2
1
6
2
2
88
145
48
30
4
Highest AQI recorded in
January175AQI
Lowest AQI recorded in
August41AQI
202493AQI
6
13
9
3
1
14
2
9
2
1
5
20
6
1
15
8
4
2
12
16
3
15
14
1
11
11
7
2
23
8
20
10
1
20
5
5
6
12
7
5
8
19
4
89
148
76
40
12
1
Highest AQI recorded in
November153AQI
Lowest AQI recorded in
August43AQI
202389AQI
6
11
10
4
5
13
9
1
2
19
4
5
1
3
16
3
3
4
1
6
21
2
2
16
14
25
4
2
28
3
18
12
10
16
2
2
1
2
7
16
4
1
9
9
12
111
132
62
47
10
2
Highest AQI recorded in
January144AQI
Lowest AQI recorded in
August38AQI
202295AQI
6
9
10
5
1
4
8
7
2
4
20
6
1
3
9
3
2
7
19
5
9
20
1
11
9
1
1
15
12
2
10
16
5
2
2
5
19
2
1
10
13
7
63
127
58
46
9
1
Highest AQI recorded in
January158AQI
Lowest AQI recorded in
August43AQI
202186AQI
5
11
15
2
9
12
4
1
2
21
5
3
5
10
9
2
3
1
6
18
6
1
11
16
3
10
21
23
7
27
3
12
16
1
2
4
10
8
8
1
10
17
3
103
146
72
38
4
1
Highest AQI recorded in
January141AQI
Lowest AQI recorded in
September41AQI
202073AQI
2
8
2
1
5
10
1
2
1
2
6
11
1
25
5
16
13
2
20
11
18
12
10
18
2
1
5
12
8
5
6
17
8
107
106
33
16
2
2
Highest AQI recorded in
April141AQI
Lowest AQI recorded in
June39AQI
Most & Least Polluted Years Over the Last 6 Years
Most Polluted Year Recorded
2022(Avg.)
95AQILeast Polluted Year Recorded
2020(Avg.)
73AQIRac Hac Dang Jia's annual 2025 AQI (82) shows an average percentage change of -4.7% (improved AQI) compared to previous years: 2020 (73), 2021 (86), 2022 (95), 2023 (89), 2024 (93).
