Environmental Building, Mudanjiang, 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
Environmental Building, Mudanjiang, Heilongjiang, China
2023
2024
2025
AQI
.
Days
AQI Trends: Highest and Lowest
Highest AQI recorded on
24th Nov 2025
176AQILowest AQI recorded on
27th Nov 2024
69AQISame Day Analysis (28th November ):
On this day, AQI across the 3 years varied significantly: 2025 ranks 2nd highest AQI at 100 of Moderate air quality, showing improvement over 2023 on the same day.
Download 2024 Annual Data
World Air Quality Report
Day & Night AQI Trend: 28th Nov - 29th Nov 2025
Environmental Building, Mudanjiang, Heilongjiang, China
AQI
Day
Night
.
8 AM28th Nov 2025
5 PM
7 AM29th Nov 2025
Day time
Avg. Highest Time
12AMNaNth undefined
AQI
Avg. Lowest Time
12AMNaNth undefined
AQI
Night time
Avg. Highest Time
10PM28th Nov
131AQI
Avg. Lowest Time
4PM28th Nov
68AQI
In the last 24 hours,
Environmental Building's AQI reached its highest point of 131 at 10 PM during the Night, while the lowest point, 68, was recorded at 4 PM during the Night between 28th Nov and 29th Nov 2025.
Day & Night AQI Trend : Oct - Nov 2025
Environmental Building, Mudanjiang, Heilongjiang, China
OctNov
30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 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
Day
Night
30th Oct 20251208 AMAQI
30th Oct 20251269 AMAQI
30th Oct 202513810 AMAQI
30th Oct 202514411 AMAQI
30th Oct 202513712 PMAQI
30th Oct 20251011 PMAQI
30th Oct 2025962 PMAQI
30th Oct 2025753 PMAQI
30th Oct 2025694 PMAQI
30th Oct 2025705 PMAQI
30th Oct 2025706 PMAQI
30th Oct 2025747 PMAQI
30th Oct 2025808 PMAQI
30th Oct 2025949 PMAQI
30th Oct 202510310 PMAQI
30th Oct 20259811 PMAQI
31st Oct 20259212 AMAQI
31st Oct 2025811 AMAQI
31st Oct 2025822 AMAQI
31st Oct 2025823 AMAQI
31st Oct 2025784 AMAQI
31st Oct 2025705 AMAQI
31st Oct 2025746 AMAQI
31st Oct 2025717 AMAQI
4°C-1/8°C
31st Oct 2025788 AMAQI
31st Oct 2025779 AMAQI
31st Oct 20257410 AMAQI
31st Oct 20257111 AMAQI
31st Oct 20256512 PMAQI
31st Oct 2025631 PMAQI
31st Oct 2025642 PMAQI
31st Oct 2025593 PMAQI
31st Oct 2025544 PMAQI
31st Oct 2025605 PMAQI
31st Oct 2025636 PMAQI
31st Oct 2025687 PMAQI
31st Oct 2025828 PMAQI
31st Oct 2025909 PMAQI
31st Oct 20259810 PMAQI
31st Oct 202510611 PMAQI
1st Nov 20259912 AMAQI
1st Nov 2025951 AMAQI
1st Nov 2025942 AMAQI
1st Nov 2025943 AMAQI
1st Nov 2025764 AMAQI
1st Nov 2025735 AMAQI
1st Nov 2025776 AMAQI
1st Nov 2025777 AMAQI
3°C-2/10°C
1st Nov 2025708 AMAQI
1st Nov 2025689 AMAQI
1st Nov 20257410 AMAQI
1st Nov 20257411 AMAQI
1st Nov 20257412 PMAQI
1st Nov 2025811 PMAQI
1st Nov 2025822 PMAQI
1st Nov 2025853 PMAQI
1st Nov 2025934 PMAQI
1st Nov 20251085 PMAQI
1st Nov 20251226 PMAQI
1st Nov 20251117 PMAQI
1st Nov 20251328 PMAQI
1st Nov 20251459 PMAQI
1st Nov 202516110 PMAQI
1st Nov 202516711 PMAQI
2nd Nov 202518212 AMAQI
2nd Nov 20251881 AMAQI
2nd Nov 20251822 AMAQI
2nd Nov 20251813 AMAQI
2nd Nov 20251664 AMAQI
2nd Nov 20251555 AMAQI
2nd Nov 20251546 AMAQI
2nd Nov 20251517 AMAQI
3°C-1/9°C
2nd Nov 20251508 AMAQI
2nd Nov 20251489 AMAQI
2nd Nov 202513910 AMAQI
2nd Nov 202512611 AMAQI
2nd Nov 202510712 PMAQI
2nd Nov 2025891 PMAQI
2nd Nov 2025822 PMAQI
2nd Nov 2025783 PMAQI
2nd Nov 2025824 PMAQI
2nd Nov 2025805 PMAQI
2nd Nov 2025806 PMAQI
2nd Nov 2025797 PMAQI
2nd Nov 2025808 PMAQI
2nd Nov 2025739 PMAQI
2nd Nov 20257010 PMAQI
2nd Nov 20256611 PMAQI
3rd Nov 20256812 AMAQI
3rd Nov 2025671 AMAQI
3rd Nov 2025662 AMAQI
3rd Nov 2025633 AMAQI
3rd Nov 2025654 AMAQI
3rd Nov 2025645 AMAQI
3rd Nov 2025636 AMAQI
3rd Nov 2025677 AMAQI
0°C-5/4°C
3rd Nov 2025708 AMAQI
3rd Nov 2025749 AMAQI
3rd Nov 20257610 AMAQI
3rd Nov 20257611 AMAQI
3rd Nov 20257312 PMAQI
3rd Nov 2025831 PMAQI
3rd Nov 2025952 PMAQI
3rd Nov 20251063 PMAQI
3rd Nov 20251224 PMAQI
3rd Nov 20251305 PMAQI
3rd Nov 20251236 PMAQI
3rd Nov 20251307 PMAQI
3rd Nov 20251348 PMAQI
3rd Nov 20251449 PMAQI
3rd Nov 202514610 PMAQI
3rd Nov 202514311 PMAQI
4th Nov 202513512 AMAQI
4th Nov 20251281 AMAQI
4th Nov 20251242 AMAQI
4th Nov 20251233 AMAQI
4th Nov 20251134 AMAQI
4th Nov 20251125 AMAQI
4th Nov 20251056 AMAQI
4th Nov 20251007 AMAQI
-3°C-8/4°C
4th Nov 2025928 AMAQI
4th Nov 2025789 AMAQI
4th Nov 20257610 AMAQI
4th Nov 20257111 AMAQI
4th Nov 20256812 PMAQI
4th Nov 2025631 PMAQI
4th Nov 2025672 PMAQI
4th Nov 2025693 PMAQI
4th Nov 2025714 PMAQI
4th Nov 2025785 PMAQI
4th Nov 2025916 PMAQI
4th Nov 2025887 PMAQI
4th Nov 2025978 PMAQI
4th Nov 20251049 PMAQI
4th Nov 202511210 PMAQI
4th Nov 202513111 PMAQI
5th Nov 202513112 AMAQI
5th Nov 20251361 AMAQI
5th Nov 20251482 AMAQI
5th Nov 20251483 AMAQI
5th Nov 20251424 AMAQI
5th Nov 20251305 AMAQI
5th Nov 20251146 AMAQI
5th Nov 20251217 AMAQI
2°C-4/10°C
5th Nov 20251298 AMAQI
5th Nov 20251249 AMAQI
5th Nov 202512310 AMAQI
5th Nov 202513111 AMAQI
5th Nov 202513212 PMAQI
5th Nov 20251441 PMAQI
5th Nov 20251422 PMAQI
5th Nov 20251503 PMAQI
5th Nov 20251494 PMAQI
5th Nov 20251205 PMAQI
5th Nov 20251296 PMAQI
5th Nov 20251257 PMAQI
5th Nov 20251348 PMAQI
5th Nov 20251509 PMAQI
5th Nov 202516210 PMAQI
5th Nov 202517011 PMAQI
6th Nov 202517012 AMAQI
6th Nov 20251681 AMAQI
6th Nov 20251652 AMAQI
6th Nov 20251603 AMAQI
6th Nov 20251564 AMAQI
6th Nov 20251445 AMAQI
6th Nov 20251386 AMAQI
6th Nov 20251407 AMAQI
4°C-2/10°C
6th Nov 20251348 AMAQI
6th Nov 20251409 AMAQI
6th Nov 202514610 AMAQI
6th Nov 202516011 AMAQI
6th Nov 202517012 PMAQI
6th Nov 20251831 PMAQI
6th Nov 20251822 PMAQI
6th Nov 20251303 PMAQI
6th Nov 2025684 PMAQI
6th Nov 2025695 PMAQI
6th Nov 2025606 PMAQI
6th Nov 2025637 PMAQI
6th Nov 2025698 PMAQI
6th Nov 2025809 PMAQI
6th Nov 20258310 PMAQI
6th Nov 20258811 PMAQI
7th Nov 20257812 AMAQI
7th Nov 2025671 AMAQI
7th Nov 2025672 AMAQI
7th Nov 2025673 AMAQI
7th Nov 2025684 AMAQI
7th Nov 2025665 AMAQI
7th Nov 2025656 AMAQI
7th Nov 2025637 AMAQI
5°C0/8°C
7th Nov 2025678 AMAQI
7th Nov 2025709 AMAQI
7th Nov 20256910 AMAQI
7th Nov 20256011 AMAQI
7th Nov 20254912 PMAQI
7th Nov 2025531 PMAQI
7th Nov 2025502 PMAQI
7th Nov 2025493 PMAQI
7th Nov 2025424 PMAQI
7th Nov 2025445 PMAQI
7th Nov 2025626 PMAQI
7th Nov 2025767 PMAQI
7th Nov 2025808 PMAQI
7th Nov 20251029 PMAQI
7th Nov 202510710 PMAQI
7th Nov 202511011 PMAQI
8th Nov 202512512 AMAQI
8th Nov 20251141 AMAQI
8th Nov 20251092 AMAQI
8th Nov 2025973 AMAQI
8th Nov 2025864 AMAQI
8th Nov 2025785 AMAQI
8th Nov 2025706 AMAQI
8th Nov 2025577 AMAQI
0°C-4/4°C
8th Nov 2025578 AMAQI
8th Nov 2025599 AMAQI
8th Nov 20255910 AMAQI
8th Nov 20256311 AMAQI
8th Nov 20257012 PMAQI
8th Nov 2025791 PMAQI
8th Nov 2025862 PMAQI
8th Nov 2025943 PMAQI
8th Nov 20251064 PMAQI
8th Nov 20251105 PMAQI
8th Nov 20251156 PMAQI
8th Nov 20251187 PMAQI
8th Nov 20251198 PMAQI
8th Nov 20251189 PMAQI
8th Nov 202511610 PMAQI
8th Nov 202512511 PMAQI
9th Nov 202512712 AMAQI
9th Nov 20251281 AMAQI
9th Nov 20251212 AMAQI
9th Nov 20251283 AMAQI
9th Nov 20251264 AMAQI
9th Nov 20251195 AMAQI
9th Nov 20251286 AMAQI
9th Nov 20251197 AMAQI
-1°C-6/2°C
9th Nov 20251248 AMAQI
9th Nov 20251279 AMAQI
9th Nov 202513410 AMAQI
9th Nov 202513211 AMAQI
9th Nov 202515012 PMAQI
9th Nov 20251331 PMAQI
9th Nov 20251032 PMAQI
9th Nov 2025863 PMAQI
9th Nov 2025764 PMAQI
9th Nov 2025735 PMAQI
9th Nov 2025726 PMAQI
9th Nov 2025787 PMAQI
9th Nov 2025818 PMAQI
9th Nov 2025809 PMAQI
9th Nov 20258210 PMAQI
9th Nov 20257411 PMAQI
10th Nov 20257212 AMAQI
10th Nov 2025691 AMAQI
10th Nov 2025672 AMAQI
10th Nov 2025653 AMAQI
10th Nov 2025644 AMAQI
10th Nov 2025635 AMAQI
10th Nov 2025636 AMAQI
10th Nov 2025627 AMAQI
0°C-4/6°C
10th Nov 2025638 AMAQI
10th Nov 2025689 AMAQI
10th Nov 20257210 AMAQI
10th Nov 20257311 AMAQI
10th Nov 20257412 PMAQI
10th Nov 2025711 PMAQI
10th Nov 2025702 PMAQI
10th Nov 2025703 PMAQI
10th Nov 2025734 PMAQI
10th Nov 2025695 PMAQI
10th Nov 2025696 PMAQI
10th Nov 2025707 PMAQI
10th Nov 2025728 PMAQI
10th Nov 2025739 PMAQI
10th Nov 20257510 PMAQI
10th Nov 20257511 PMAQI
11th Nov 20257512 AMAQI
11th Nov 2025731 AMAQI
11th Nov 2025752 AMAQI
11th Nov 2025733 AMAQI
11th Nov 2025764 AMAQI
11th Nov 2025795 AMAQI
11th Nov 2025836 AMAQI
11th Nov 2025997 AMAQI
-4°C-7/0°C
11th Nov 20251028 AMAQI
11th Nov 2025999 AMAQI
11th Nov 20259610 AMAQI
11th Nov 20258911 AMAQI
11th Nov 20258912 PMAQI
11th Nov 2025931 PMAQI
11th Nov 2025952 PMAQI
11th Nov 2025963 PMAQI
11th Nov 2025914 PMAQI
11th Nov 2025895 PMAQI
11th Nov 2025966 PMAQI
11th Nov 2025927 PMAQI
11th Nov 20251148 PMAQI
11th Nov 20251349 PMAQI
11th Nov 202513810 PMAQI
11th Nov 202513611 PMAQI
12th Nov 202512812 AMAQI
12th Nov 20251181 AMAQI
12th Nov 20251142 AMAQI
12th Nov 20251073 AMAQI
12th Nov 20251034 AMAQI
12th Nov 2025935 AMAQI
12th Nov 2025946 AMAQI
12th Nov 2025937 AMAQI
-3°C-7/4°C
12th Nov 2025928 AMAQI
12th Nov 2025859 AMAQI
12th Nov 20258710 AMAQI
12th Nov 20258811 AMAQI
12th Nov 20258812 PMAQI
12th Nov 2025801 PMAQI
12th Nov 2025782 PMAQI
12th Nov 2025783 PMAQI
12th Nov 2025854 PMAQI
12th Nov 2025985 PMAQI
12th Nov 20251146 PMAQI
12th Nov 20251187 PMAQI
12th Nov 20251618 PMAQI
12th Nov 20251689 PMAQI
12th Nov 202517410 PMAQI
12th Nov 202517211 PMAQI
13th Nov 202513912 AMAQI
13th Nov 20251531 AMAQI
13th Nov 20251372 AMAQI
13th Nov 20251273 AMAQI
13th Nov 20251274 AMAQI
13th Nov 20251365 AMAQI
13th Nov 20251186 AMAQI
13th Nov 20251087 AMAQI
1°C-6/9°C
13th Nov 20251008 AMAQI
13th Nov 2025949 AMAQI
13th Nov 20257510 AMAQI
13th Nov 20256811 AMAQI
13th Nov 20256212 PMAQI
13th Nov 2025521 PMAQI
13th Nov 2025472 PMAQI
13th Nov 2025473 PMAQI
13th Nov 2025514 PMAQI
13th Nov 2025605 PMAQI
13th Nov 2025666 PMAQI
13th Nov 2025727 PMAQI
13th Nov 2025908 PMAQI
13th Nov 20251069 PMAQI
13th Nov 202511910 PMAQI
13th Nov 202513511 PMAQI
14th Nov 202513012 AMAQI
14th Nov 20251271 AMAQI
14th Nov 20251502 AMAQI
14th Nov 20251463 AMAQI
14th Nov 20251464 AMAQI
14th Nov 20251475 AMAQI
14th Nov 20251476 AMAQI
14th Nov 20251507 AMAQI
-1°C-5/3°C
14th Nov 20251478 AMAQI
14th Nov 20251369 AMAQI
14th Nov 202513910 AMAQI
14th Nov 202513211 AMAQI
14th Nov 202512112 PMAQI
14th Nov 20251151 PMAQI
14th Nov 20251152 PMAQI
14th Nov 20251043 PMAQI
14th Nov 20251104 PMAQI
14th Nov 20251195 PMAQI
14th Nov 20251226 PMAQI
14th Nov 20251347 PMAQI
14th Nov 20251488 PMAQI
14th Nov 20251699 PMAQI
14th Nov 202519710 PMAQI
14th Nov 202519411 PMAQI
15th Nov 202519812 AMAQI
15th Nov 20251741 AMAQI
15th Nov 20251682 AMAQI
15th Nov 20251623 AMAQI
15th Nov 20251664 AMAQI
15th Nov 20251725 AMAQI
15th Nov 20251706 AMAQI
15th Nov 20251637 AMAQI
-4°C-8/3°C
15th Nov 20251478 AMAQI
15th Nov 20251449 AMAQI
15th Nov 202514210 AMAQI
15th Nov 202513811 AMAQI
15th Nov 202514012 PMAQI
15th Nov 20251451 PMAQI
15th Nov 20251452 PMAQI
15th Nov 20251563 PMAQI
15th Nov 20251564 PMAQI
15th Nov 20251555 PMAQI
15th Nov 20251556 PMAQI
15th Nov 20251697 PMAQI
15th Nov 20251748 PMAQI
15th Nov 20251749 PMAQI
15th Nov 202520210 PMAQI
15th Nov 202521711 PMAQI
16th Nov 202521212 AMAQI
16th Nov 20252091 AMAQI
16th Nov 20252232 AMAQI
16th Nov 20252363 AMAQI
16th Nov 20252244 AMAQI
16th Nov 20252115 AMAQI
16th Nov 20252086 AMAQI
16th Nov 20251977 AMAQI
-2°C-7/5°C
16th Nov 20251968 AMAQI
16th Nov 20251909 AMAQI
16th Nov 202518910 AMAQI
16th Nov 202519211 AMAQI
16th Nov 202519612 PMAQI
16th Nov 20251901 PMAQI
16th Nov 20251832 PMAQI
16th Nov 20251373 PMAQI
16th Nov 20251214 PMAQI
16th Nov 20251105 PMAQI
16th Nov 2025916 PMAQI
16th Nov 2025887 PMAQI
16th Nov 2025828 PMAQI
16th Nov 2025899 PMAQI
16th Nov 20259410 PMAQI
16th Nov 202510111 PMAQI
17th Nov 202513212 AMAQI
17th Nov 20251241 AMAQI
17th Nov 20251172 AMAQI
17th Nov 20251163 AMAQI
17th Nov 20251134 AMAQI
17th Nov 2025975 AMAQI
17th Nov 2025736 AMAQI
17th Nov 2025657 AMAQI
-1°C-5/3°C
17th Nov 2025658 AMAQI
17th Nov 2025639 AMAQI
17th Nov 20256410 AMAQI
17th Nov 20256811 AMAQI
17th Nov 20256812 PMAQI
17th Nov 2025621 PMAQI
17th Nov 2025622 PMAQI
17th Nov 2025613 PMAQI
17th Nov 2025644 PMAQI
17th Nov 2025675 PMAQI
17th Nov 2025666 PMAQI
17th Nov 2025717 PMAQI
17th Nov 2025748 PMAQI
17th Nov 2025719 PMAQI
17th Nov 20257410 PMAQI
17th Nov 20257711 PMAQI
18th Nov 20258012 AMAQI
18th Nov 2025901 AMAQI
18th Nov 20251082 AMAQI
18th Nov 20251143 AMAQI
18th Nov 20251544 AMAQI
18th Nov 20251615 AMAQI
18th Nov 20251626 AMAQI
18th Nov 20251627 AMAQI
-7°C-10/-6°C
18th Nov 20251628 AMAQI
18th Nov 20251619 AMAQI
18th Nov 202515610 AMAQI
18th Nov 202515511 AMAQI
18th Nov 202515612 PMAQI
18th Nov 20251491 PMAQI
18th Nov 20251342 PMAQI
18th Nov 20251013 PMAQI
18th Nov 2025964 PMAQI
18th Nov 2025945 PMAQI
18th Nov 2025946 PMAQI
18th Nov 2025957 PMAQI
18th Nov 2025978 PMAQI
18th Nov 2025909 PMAQI
18th Nov 20258810 PMAQI
18th Nov 20258111 PMAQI
19th Nov 20258112 AMAQI
19th Nov 2025861 AMAQI
19th Nov 2025852 AMAQI
19th Nov 2025863 AMAQI
19th Nov 2025924 AMAQI
19th Nov 2025985 AMAQI
19th Nov 20251006 AMAQI
19th Nov 2025987 AMAQI
-8°C-12/-4°C
19th Nov 2025968 AMAQI
19th Nov 2025969 AMAQI
19th Nov 20259610 AMAQI
19th Nov 20259211 AMAQI
19th Nov 20258312 PMAQI
19th Nov 2025701 PMAQI
19th Nov 2025682 PMAQI
19th Nov 2025683 PMAQI
19th Nov 2025654 PMAQI
19th Nov 2025685 PMAQI
19th Nov 2025686 PMAQI
19th Nov 2025677 PMAQI
19th Nov 2025728 PMAQI
19th Nov 2025719 PMAQI
19th Nov 20257010 PMAQI
19th Nov 20257411 PMAQI
20th Nov 20257412 AMAQI
20th Nov 2025691 AMAQI
20th Nov 2025712 AMAQI
20th Nov 2025693 AMAQI
20th Nov 2025674 AMAQI
20th Nov 2025685 AMAQI
20th Nov 2025666 AMAQI
20th Nov 2025637 AMAQI
-7°C-13/0°C
20th Nov 2025718 AMAQI
20th Nov 2025689 AMAQI
20th Nov 20256810 AMAQI
20th Nov 20256911 AMAQI
20th Nov 20256612 PMAQI
20th Nov 2025671 PMAQI
20th Nov 2025642 PMAQI
20th Nov 2025643 PMAQI
20th Nov 2025704 PMAQI
20th Nov 2025835 PMAQI
20th Nov 2025976 PMAQI
20th Nov 20251117 PMAQI
20th Nov 20251408 PMAQI
20th Nov 20251819 PMAQI
20th Nov 202520210 PMAQI
20th Nov 202520711 PMAQI
21st Nov 202519812 AMAQI
21st Nov 20251931 AMAQI
21st Nov 20251842 AMAQI
21st Nov 20251693 AMAQI
21st Nov 20251584 AMAQI
21st Nov 20251455 AMAQI
21st Nov 20251116 AMAQI
21st Nov 20251067 AMAQI
-4°C-7/0°C
21st Nov 20251008 AMAQI
21st Nov 2025969 AMAQI
21st Nov 20259310 AMAQI
21st Nov 20258611 AMAQI
21st Nov 20258512 PMAQI
21st Nov 2025861 PMAQI
21st Nov 2025782 PMAQI
21st Nov 2025763 PMAQI
21st Nov 2025724 PMAQI
21st Nov 2025815 PMAQI
21st Nov 2025906 PMAQI
21st Nov 2025897 PMAQI
21st Nov 20251128 PMAQI
21st Nov 20251409 PMAQI
21st Nov 202517110 PMAQI
21st Nov 202517711 PMAQI
22nd Nov 202516812 AMAQI
22nd Nov 20251651 AMAQI
22nd Nov 20251622 AMAQI
22nd Nov 20251643 AMAQI
22nd Nov 20251624 AMAQI
22nd Nov 20251565 AMAQI
22nd Nov 20251546 AMAQI
22nd Nov 20251547 AMAQI
-6°C-10/-1°C
22nd Nov 20251568 AMAQI
22nd Nov 20251639 AMAQI
22nd Nov 202516410 AMAQI
22nd Nov 202516111 AMAQI
22nd Nov 202514512 PMAQI
22nd Nov 20251211 PMAQI
22nd Nov 2025902 PMAQI
22nd Nov 2025843 PMAQI
22nd Nov 2025804 PMAQI
22nd Nov 2025835 PMAQI
22nd Nov 2025886 PMAQI
22nd Nov 2025957 PMAQI
22nd Nov 2025998 PMAQI
22nd Nov 2025999 PMAQI
22nd Nov 202510410 PMAQI
22nd Nov 202510211 PMAQI
23rd Nov 20259412 AMAQI
23rd Nov 2025851 AMAQI
23rd Nov 2025822 AMAQI
23rd Nov 2025763 AMAQI
23rd Nov 2025704 AMAQI
23rd Nov 2025765 AMAQI
23rd Nov 2025806 AMAQI
23rd Nov 2025787 AMAQI
-3°C-10/6°C
23rd Nov 2025808 AMAQI
23rd Nov 2025849 AMAQI
23rd Nov 20258210 AMAQI
23rd Nov 20258211 AMAQI
23rd Nov 20258812 PMAQI
23rd Nov 2025981 PMAQI
23rd Nov 20251062 PMAQI
23rd Nov 20251223 PMAQI
23rd Nov 20251314 PMAQI
23rd Nov 20251265 PMAQI
23rd Nov 20251456 PMAQI
23rd Nov 20251567 PMAQI
23rd Nov 20251708 PMAQI
23rd Nov 20251719 PMAQI
23rd Nov 202517110 PMAQI
23rd Nov 202518011 PMAQI
24th Nov 202518112 AMAQI
24th Nov 20251791 AMAQI
24th Nov 20251752 AMAQI
24th Nov 20251693 AMAQI
24th Nov 20251704 AMAQI
24th Nov 20251485 AMAQI
24th Nov 20251436 AMAQI
24th Nov 20251457 AMAQI
0°C-4/7°C
24th Nov 20251508 AMAQI
24th Nov 20251539 AMAQI
24th Nov 202515610 AMAQI
24th Nov 202515811 AMAQI
24th Nov 202516812 PMAQI
24th Nov 20251761 PMAQI
24th Nov 20251752 PMAQI
24th Nov 20252233 PMAQI
24th Nov 20252314 PMAQI
24th Nov 20252115 PMAQI
24th Nov 20251976 PMAQI
24th Nov 20251967 PMAQI
24th Nov 20251858 PMAQI
24th Nov 20251689 PMAQI
24th Nov 202516610 PMAQI
24th Nov 202516511 PMAQI
25th Nov 202515712 AMAQI
25th Nov 20251571 AMAQI
25th Nov 20251172 AMAQI
25th Nov 20251153 AMAQI
25th Nov 20251014 AMAQI
25th Nov 2025875 AMAQI
25th Nov 2025846 AMAQI
25th Nov 2025847 AMAQI
-2°C-5/2°C
25th Nov 2025828 AMAQI
25th Nov 2025809 AMAQI
25th Nov 20257310 AMAQI
25th Nov 20257511 AMAQI
25th Nov 20257612 PMAQI
25th Nov 2025731 PMAQI
25th Nov 2025732 PMAQI
25th Nov 2025703 PMAQI
25th Nov 2025664 PMAQI
25th Nov 2025665 PMAQI
25th Nov 2025736 PMAQI
25th Nov 2025897 PMAQI
25th Nov 2025948 PMAQI
25th Nov 2025979 PMAQI
25th Nov 20259410 PMAQI
25th Nov 202510611 PMAQI
26th Nov 202511412 AMAQI
26th Nov 20251001 AMAQI
26th Nov 20251022 AMAQI
26th Nov 20251063 AMAQI
26th Nov 20251024 AMAQI
26th Nov 20251005 AMAQI
26th Nov 2025946 AMAQI
26th Nov 20251017 AMAQI
-5°C-9/-1°C
26th Nov 2025998 AMAQI
26th Nov 20251009 AMAQI
26th Nov 202510410 AMAQI
26th Nov 20259811 AMAQI
26th Nov 202510312 PMAQI
26th Nov 20251091 PMAQI
26th Nov 20251142 PMAQI
26th Nov 20251303 PMAQI
26th Nov 20251314 PMAQI
26th Nov 20251405 PMAQI
26th Nov 20251526 PMAQI
26th Nov 20251547 PMAQI
26th Nov 20251578 PMAQI
26th Nov 20251609 PMAQI
26th Nov 202516110 PMAQI
26th Nov 202517211 PMAQI
27th Nov 202516912 AMAQI
27th Nov 20251641 AMAQI
27th Nov 20251602 AMAQI
27th Nov 20251603 AMAQI
27th Nov 20251544 AMAQI
27th Nov 20251535 AMAQI
27th Nov 20251516 AMAQI
27th Nov 20251517 AMAQI
-4°C-8/1°C
27th Nov 20251558 AMAQI
27th Nov 20251589 AMAQI
27th Nov 202515910 AMAQI
27th Nov 202516111 AMAQI
27th Nov 202516412 PMAQI
27th Nov 20251651 PMAQI
27th Nov 20251622 PMAQI
27th Nov 20251653 PMAQI
27th Nov 20251674 PMAQI
27th Nov 20251685 PMAQI
27th Nov 20251646 PMAQI
27th Nov 20251667 PMAQI
27th Nov 20251688 PMAQI
27th Nov 20251609 PMAQI
27th Nov 202515610 PMAQI
27th Nov 202514911 PMAQI
28th Nov 202511112 AMAQI
28th Nov 20251091 AMAQI
28th Nov 20251042 AMAQI
28th Nov 20251013 AMAQI
28th Nov 2025974 AMAQI
28th Nov 2025935 AMAQI
28th Nov 2025886 AMAQI
28th Nov 2025887 AMAQI
-5°C-12/-1°C
28th Nov 2025898 AMAQI
28th Nov 2025919 AMAQI
28th Nov 20258810 AMAQI
28th Nov 20258511 AMAQI
28th Nov 20258212 PMAQI
28th Nov 2025751 PMAQI
28th Nov 2025702 PMAQI
28th Nov 2025693 PMAQI
28th Nov 2025684 PMAQI
28th Nov 2025705 PMAQI
28th Nov 2025826 PMAQI
28th Nov 20251087 PMAQI
28th Nov 20251138 PMAQI
28th Nov 20251259 PMAQI
28th Nov 202513110 PMAQI
28th Nov 202513111 PMAQI
29th Nov 202512112 AMAQI
29th Nov 20251091 AMAQI
29th Nov 20251112 AMAQI
29th Nov 20251093 AMAQI
29th Nov 20251004 AMAQI
29th Nov 20251005 AMAQI
29th Nov 2025966 AMAQI
29th Nov 2025987 AMAQI
--°C/°C
8 AM
12 PM
5 PM
12 AM
7 AM
--°C/°C
Day time
Avg. Highest Time
8 AM - 5 PM
102AQI
10 hours / Day
300 hours / Month
Avg. Lowest Time
2 PM - 5 PM
97AQI
4 hours / Day
120 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 8 AM to 5 PM (Avg. 102), while the lowest AQI was between 2 PM to 5 PM (Avg. 97).
Night time
Avg. Highest Time
10 PM - 11 PM
130AQI
2 hours / Day
60 hours / Month
Avg. Lowest Time
6 PM
101AQI
1 hours / Day
30 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 PM to 11 PM (Avg. 130), while the lowest AQI was between 6 PM to 6 PM (Avg. 101).
2025 Days Vs Air Quality
Environmental Building, Mudanjiang, Heilongjiang, China
2025
11%
35
67%
221
19%
64
4%
12
Total number of days with different AQI categories in last 332 days in 2025 (33 days remaining)
Good
35 DaysModerate
221 DaysPoor
64 DaysUnhealthy
12 DaysSevere
0 DaysHazardous
0 DaysUnder WHO’s Safe Air Quality Limits: 11%
Health Risk Level:
Extreme
In 2025, 11% of 332 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
Environmental Building, Mudanjiang, 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
119AQI
119AQI
2nd January 2025
103AQI
103AQI
3rd January 2025
107AQI
107AQI
4th January 2025
112AQI
112AQI
5th January 2025
139AQI
139AQI
6th January 2025
139AQI
139AQI
7th January 2025
141AQI
141AQI
8th January 2025
108AQI
108AQI
9th January 2025
106AQI
106AQI
10th January 2025
113AQI
113AQI
11th January 2025
130AQI
130AQI
12th January 2025
134AQI
134AQI
13th January 2025
147AQI
147AQI
14th January 2025
123AQI
123AQI
15th January 2025
106AQI
106AQI
16th January 2025
100AQI
100AQI
17th January 2025
118AQI
118AQI
18th January 2025
140AQI
140AQI
19th January 2025
142AQI
142AQI
20th January 2025
158AQI
158AQI
21st January 2025
166AQI
166AQI
22nd January 2025
168AQI
168AQI
23rd January 2025
158AQI
158AQI
24th January 2025
151AQI
151AQI
25th January 2025
148AQI
148AQI
26th January 2025
172AQI
172AQI
27th January 2025
123AQI
123AQI
28th January 2025
129AQI
129AQI
29th January 2025
129AQI
129AQI
30th January 2025
102AQI
102AQI
31st January 2025
108AQI
108AQI
1st February 2025
107AQI
107AQI
2nd February 2025
135AQI
135AQI
3rd February 2025
123AQI
123AQI
4th February 2025
107AQI
107AQI
5th February 2025
99AQI
99AQI
6th February 2025
88AQI
88AQI
7th February 2025
91AQI
91AQI
8th February 2025
87AQI
87AQI
9th February 2025
90AQI
90AQI
10th February 2025
102AQI
102AQI
11th February 2025
118AQI
118AQI
12th February 2025
108AQI
108AQI
13th February 2025
98AQI
98AQI
14th February 2025
99AQI
99AQI
15th February 2025
98AQI
98AQI
16th February 2025
108AQI
108AQI
17th February 2025
84AQI
84AQI
18th February 2025
83AQI
83AQI
19th February 2025
81AQI
81AQI
20th February 2025
83AQI
83AQI
21st February 2025
82AQI
82AQI
22nd February 2025
79AQI
79AQI
23rd February 2025
80AQI
80AQI
24th February 2025
81AQI
81AQI
25th February 2025
84AQI
84AQI
26th February 2025
71AQI
71AQI
27th February 2025
94AQI
94AQI
28th February 2025
116AQI
116AQI
1st March 2025
83AQI
83AQI
2nd March 2025
79AQI
79AQI
3rd March 2025
76AQI
76AQI
4th March 2025
78AQI
78AQI
5th March 2025
85AQI
85AQI
6th March 2025
81AQI
81AQI
7th March 2025
80AQI
80AQI
8th March 2025
105AQI
105AQI
9th March 2025
119AQI
119AQI
10th March 2025
120AQI
120AQI
11th March 2025
139AQI
139AQI
12th March 2025
106AQI
106AQI
13th March 2025
95AQI
95AQI
14th March 2025
77AQI
77AQI
15th March 2025
74AQI
74AQI
16th March 2025
74AQI
74AQI
17th March 2025
74AQI
74AQI
18th March 2025
85AQI
85AQI
19th March 2025
100AQI
100AQI
20th March 2025
110AQI
110AQI
21st March 2025
117AQI
117AQI
22nd March 2025
76AQI
76AQI
23rd March 2025
87AQI
87AQI
24th March 2025
98AQI
98AQI
25th March 2025
89AQI
89AQI
26th March 2025
107AQI
107AQI
27th March 2025
89AQI
89AQI
28th March 2025
75AQI
75AQI
29th March 2025
72AQI
72AQI
30th March 2025
70AQI
70AQI
31st March 2025
84AQI
84AQI
1st April 2025
92AQI
92AQI
2nd April 2025
86AQI
86AQI
3rd April 2025
90AQI
90AQI
4th April 2025
105AQI
105AQI
5th April 2025
97AQI
97AQI
6th April 2025
75AQI
75AQI
7th April 2025
67AQI
67AQI
8th April 2025
74AQI
74AQI
9th April 2025
83AQI
83AQI
10th April 2025
95AQI
95AQI
11th April 2025
107AQI
107AQI
12th April 2025
89AQI
89AQI
13th April 2025
80AQI
80AQI
14th April 2025
66AQI
66AQI
15th April 2025
67AQI
67AQI
16th April 2025
61AQI
61AQI
17th April 2025
93AQI
93AQI
18th April 2025
80AQI
80AQI
19th April 2025
68AQI
68AQI
20th April 2025
87AQI
87AQI
21st April 2025
101AQI
101AQI
22nd April 2025
70AQI
70AQI
23rd April 2025
66AQI
66AQI
24th April 2025
80AQI
80AQI
25th April 2025
67AQI
67AQI
26th April 2025
62AQI
62AQI
27th April 2025
69AQI
69AQI
28th April 2025
100AQI
100AQI
29th April 2025
107AQI
107AQI
30th April 2025
84AQI
84AQI
1st May 2025
74AQI
74AQI
2nd May 2025
67AQI
67AQI
3rd May 2025
64AQI
64AQI
4th May 2025
55AQI
55AQI
5th May 2025
55AQI
55AQI
6th May 2025
57AQI
57AQI
7th May 2025
65AQI
65AQI
8th May 2025
74AQI
74AQI
9th May 2025
66AQI
66AQI
10th May 2025
57AQI
57AQI
11th May 2025
67AQI
67AQI
12th May 2025
65AQI
65AQI
13th May 2025
74AQI
74AQI
14th May 2025
69AQI
69AQI
15th May 2025
58AQI
58AQI
16th May 2025
60AQI
60AQI
17th May 2025
58AQI
58AQI
18th May 2025
55AQI
55AQI
19th May 2025
54AQI
54AQI
20th May 2025
57AQI
57AQI
21st May 2025
69AQI
69AQI
22nd May 2025
59AQI
59AQI
23rd May 2025
51AQI
51AQI
24th May 2025
54AQI
54AQI
25th May 2025
48AQI
48AQI
26th May 2025
52AQI
52AQI
27th May 2025
55AQI
55AQI
28th May 2025
62AQI
62AQI
29th May 2025
59AQI
59AQI
30th May 2025
66AQI
66AQI
31st May 2025
68AQI
68AQI
1st June 2025
67AQI
67AQI
2nd June 2025
66AQI
66AQI
3rd June 2025
58AQI
58AQI
4th June 2025
55AQI
55AQI
5th June 2025
59AQI
59AQI
6th June 2025
51AQI
51AQI
7th June 2025
53AQI
53AQI
8th June 2025
50AQI
50AQI
9th June 2025
60AQI
60AQI
10th June 2025
57AQI
57AQI
11th June 2025
52AQI
52AQI
12th June 2025
55AQI
55AQI
13th June 2025
59AQI
59AQI
14th June 2025
62AQI
62AQI
15th June 2025
65AQI
65AQI
16th June 2025
58AQI
58AQI
17th June 2025
59AQI
59AQI
18th June 2025
58AQI
58AQI
19th June 2025
59AQI
59AQI
20th June 2025
57AQI
57AQI
21st June 2025
53AQI
53AQI
22nd June 2025
51AQI
51AQI
23rd June 2025
51AQI
51AQI
24th June 2025
56AQI
56AQI
25th June 2025
57AQI
57AQI
26th June 2025
59AQI
59AQI
27th June 2025
60AQI
60AQI
28th June 2025
57AQI
57AQI
29th June 2025
58AQI
58AQI
30th June 2025
59AQI
59AQI
1st July 2025
53AQI
53AQI
2nd July 2025
54AQI
54AQI
3rd July 2025
55AQI
55AQI
4th July 2025
55AQI
55AQI
5th July 2025
53AQI
53AQI
6th July 2025
53AQI
53AQI
7th July 2025
54AQI
54AQI
8th July 2025
54AQI
54AQI
9th July 2025
54AQI
54AQI
10th July 2025
52AQI
52AQI
11th July 2025
54AQI
54AQI
12th July 2025
50AQI
50AQI
13th July 2025
54AQI
54AQI
14th July 2025
53AQI
53AQI
15th July 2025
52AQI
52AQI
16th July 2025
51AQI
51AQI
17th July 2025
48AQI
48AQI
18th July 2025
49AQI
49AQI
19th July 2025
50AQI
50AQI
20th July 2025
50AQI
50AQI
21st July 2025
53AQI
53AQI
22nd July 2025
50AQI
50AQI
23rd July 2025
52AQI
52AQI
24th July 2025
48AQI
48AQI
25th July 2025
51AQI
51AQI
26th July 2025
54AQI
54AQI
27th July 2025
53AQI
53AQI
28th July 2025
52AQI
52AQI
29th July 2025
51AQI
51AQI
30th July 2025
49AQI
49AQI
31st July 2025
53AQI
53AQI
1st August 2025
53AQI
53AQI
2nd August 2025
55AQI
55AQI
3rd August 2025
53AQI
53AQI
4th August 2025
49AQI
49AQI
5th August 2025
49AQI
49AQI
6th August 2025
45AQI
45AQI
7th August 2025
47AQI
47AQI
8th August 2025
46AQI
46AQI
9th August 2025
49AQI
49AQI
10th August 2025
51AQI
51AQI
11th August 2025
50AQI
50AQI
12th August 2025
49AQI
49AQI
13th August 2025
47AQI
47AQI
14th August 2025
46AQI
46AQI
15th August 2025
52AQI
52AQI
16th August 2025
52AQI
52AQI
17th August 2025
45AQI
45AQI
18th August 2025
47AQI
47AQI
19th August 2025
50AQI
50AQI
20th August 2025
47AQI
47AQI
21st August 2025
46AQI
46AQI
22nd August 2025
42AQI
42AQI
23rd August 2025
50AQI
50AQI
24th August 2025
48AQI
48AQI
25th August 2025
48AQI
48AQI
26th August 2025
43AQI
43AQI
27th August 2025
45AQI
45AQI
28th August 2025
45AQI
45AQI
29th August 2025
46AQI
46AQI
30th August 2025
52AQI
52AQI
31st August 2025
57AQI
57AQI
1st September 2025
53AQI
53AQI
2nd September 2025
55AQI
55AQI
3rd September 2025
53AQI
53AQI
4th September 2025
56AQI
56AQI
5th September 2025
55AQI
55AQI
6th September 2025
53AQI
53AQI
7th September 2025
52AQI
52AQI
8th September 2025
54AQI
54AQI
9th September 2025
54AQI
54AQI
10th September 2025
52AQI
52AQI
11th September 2025
55AQI
55AQI
12th September 2025
56AQI
56AQI
13th September 2025
59AQI
59AQI
14th September 2025
58AQI
58AQI
15th September 2025
49AQI
49AQI
16th September 2025
52AQI
52AQI
17th September 2025
48AQI
48AQI
18th September 2025
52AQI
52AQI
19th September 2025
54AQI
54AQI
20th September 2025
56AQI
56AQI
21st September 2025
58AQI
58AQI
22nd September 2025
55AQI
55AQI
23rd September 2025
57AQI
57AQI
24th September 2025
59AQI
59AQI
25th September 2025
58AQI
58AQI
26th September 2025
58AQI
58AQI
27th September 2025
62AQI
62AQI
28th September 2025
64AQI
64AQI
29th September 2025
72AQI
72AQI
30th September 2025
81AQI
81AQI
1st October 2025
69AQI
69AQI
2nd October 2025
77AQI
77AQI
3rd October 2025
81AQI
81AQI
4th October 2025
79AQI
79AQI
5th October 2025
75AQI
75AQI
6th October 2025
70AQI
70AQI
7th October 2025
91AQI
91AQI
8th October 2025
72AQI
72AQI
9th October 2025
72AQI
72AQI
10th October 2025
73AQI
73AQI
11th October 2025
83AQI
83AQI
12th October 2025
70AQI
70AQI
13th October 2025
74AQI
74AQI
14th October 2025
83AQI
83AQI
15th October 2025
107AQI
107AQI
16th October 2025
76AQI
76AQI
17th October 2025
85AQI
85AQI
18th October 2025
92AQI
92AQI
19th October 2025
75AQI
75AQI
20th October 2025
67AQI
67AQI
21st October 2025
71AQI
71AQI
22nd October 2025
83AQI
83AQI
23rd October 2025
85AQI
85AQI
24th October 2025
91AQI
91AQI
25th October 2025
125AQI
125AQI
26th October 2025
134AQI
134AQI
27th October 2025
114AQI
114AQI
28th October 2025
151AQI
151AQI
29th October 2025
196AQI
196AQI
30th October 2025
100AQI
100AQI
31st October 2025
79AQI
79AQI
1st November 2025
101AQI
101AQI
2nd November 2025
128AQI
128AQI
3rd November 2025
92AQI
92AQI
4th November 2025
105AQI
105AQI
5th November 2025
136AQI
136AQI
6th November 2025
131AQI
131AQI
7th November 2025
75AQI
75AQI
8th November 2025
100AQI
100AQI
9th November 2025
109AQI
109AQI
10th November 2025
70AQI
70AQI
11th November 2025
93AQI
93AQI
12th November 2025
116AQI
116AQI
13th November 2025
105AQI
105AQI
14th November 2025
141AQI
141AQI
15th November 2025
172AQI
172AQI
16th November 2025
170AQI
170AQI
17th November 2025
89AQI
89AQI
18th November 2025
113AQI
113AQI
19th November 2025
81AQI
81AQI
20th November 2025
93AQI
93AQI
21st November 2025
137AQI
137AQI
22nd November 2025
136AQI
136AQI
23rd November 2025
111AQI
111AQI
24th November 2025
176AQI
176AQI
25th November 2025
104AQI
104AQI
26th November 2025
123AQI
123AQI
27th November 2025
162AQI
162AQI
28th November 2025
100AQI
100AQI
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
130AQI
96AQI
90AQI
82AQI
61AQI
57AQI
52AQI
49AQI
57AQI
90AQI
117AQI
No. of days
Jan.Feb.Mar.Apr.MayJun.Jul.Aug.Sep.Oct.Nov.Dec.Total Days
202580AQI
1
24
6
19
9
23
8
26
4
1
30
1
29
8
23
23
8
2
28
25
4
2
9
15
4
35
221
64
12
Highest AQI recorded in
January130AQI
Lowest AQI recorded in
August49AQI
202478AQI
5
10
6
1
3
1
4
3
2
4
11
15
15
6
20
5
14
16
3
27
27
4
15
14
1
23
8
42
167
44
10
Highest AQI recorded in
January126AQI
Lowest AQI recorded in
August51AQI
2023116AQI
2
1
8
18
5
10
19
5
Highest AQI recorded in
December118AQI
Lowest AQI recorded in
November91AQI
202185AQI
9
11
7
14
6
4
2
24
5
21
5
2
2
31
10
19
13
17
23
135
27
13
4
Highest AQI recorded in
January124AQI
Lowest AQI recorded in
July52AQI
202070AQI
9
3
1
12
5
3
2
16
14
16
15
16
28
3
9
21
4
27
15
15
13
15
3
73
148
38
6
Highest AQI recorded in
December112AQI
Lowest AQI recorded in
August45AQI
Most & Least Polluted Years Over the Last 5 Years
Most Polluted Year Recorded
2023(Avg.)
116AQILeast Polluted Year Recorded
2020(Avg.)
70AQIEnvironmental Building's annual 2025 AQI (80) shows an average percentage change of -5.3% (improved AQI) compared to previous years: 2020 (70), 2021 (85), 2023 (116), 2024 (78).
