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HistoryAQIPM₂.₅PM₁₀COSO₂NO₂O₃

Ad Diriyah, Ar Riyad, Saudi Arabia 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+

August Air Quality Analysis

Ad Diriyah, Ar Riyad, Saudi Arabia

2024
2025
2026
AQI
.
Days

AQI Trends: Highest and Lowest

Highest AQI recorded on
2nd Aug 2025
127AQI
Lowest AQI recorded on
7th Aug 2026
69AQI

Same Day Analysis (14th August):
On this day, AQI across the 3 years varied significantly: 2026 ranks 1st highest AQI at 101 of Poor air quality on the same day.

Day & Night AQI Trend: 14th Aug - 15th Aug 2026

Ad Diriyah, Ar Riyad, Saudi Arabia

AQI
Day
Night
.

5 AM14th Aug 2026

6 PM

4 AM15th Aug 2026

Day time
Avg. Highest Time
6AM14th Aug

119AQI

Avg. Lowest Time
5PM14th Aug

90AQI

Night time
Avg. Highest Time
12AM15th Aug

112AQI

Avg. Lowest Time
4AM15th Aug

85AQI

In the last 24 hours,

Ad Diriyah's AQI reached its highest point of 119 at 6 AM during the Day, while the lowest point, 85, was recorded at 4 AM during the Night between 14th Aug and 15th Aug 2026.

Day & Night AQI Trend : Jul - Aug 2026

Ad Diriyah, Ar Riyad, Saudi Arabia

JulAug
17th - 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 - 13th13th - 14th14th - 15th15th
Day
Night
17th Jul 2026685 AMAQI
17th Jul 2026746 AMAQI
17th Jul 2026767 AMAQI
17th Jul 2026868 AMAQI
17th Jul 2026849 AMAQI
17th Jul 20269010 AMAQI
17th Jul 20268611 AMAQI
17th Jul 20269112 PMAQI
17th Jul 2026891 PMAQI
17th Jul 2026862 PMAQI
17th Jul 2026823 PMAQI
17th Jul 2026834 PMAQI
17th Jul 2026805 PMAQI
17th Jul 2026816 PMAQI
17th Jul 2026747 PMAQI
17th Jul 2026748 PMAQI
17th Jul 2026729 PMAQI
17th Jul 20268310 PMAQI
17th Jul 20268511 PMAQI
18th Jul 20269212 AMAQI
18th Jul 2026881 AMAQI
18th Jul 2026842 AMAQI
18th Jul 2026693 AMAQI
18th Jul 2026684 AMAQI

38°C32/44°C

18th Jul 2026785 AMAQI
18th Jul 2026696 AMAQI
18th Jul 2026707 AMAQI
18th Jul 2026818 AMAQI
18th Jul 2026889 AMAQI
18th Jul 20269610 AMAQI
18th Jul 20269211 AMAQI
18th Jul 20268112 PMAQI
18th Jul 2026901 PMAQI
18th Jul 2026832 PMAQI
18th Jul 2026953 PMAQI
18th Jul 2026904 PMAQI
18th Jul 2026885 PMAQI
18th Jul 2026826 PMAQI
18th Jul 2026747 PMAQI
18th Jul 2026618 PMAQI
18th Jul 2026669 PMAQI
18th Jul 20267010 PMAQI
18th Jul 20267811 PMAQI
19th Jul 20267812 AMAQI
19th Jul 2026761 AMAQI
19th Jul 2026782 AMAQI
19th Jul 2026823 AMAQI
19th Jul 2026824 AMAQI

38°C32/45°C

19th Jul 2026815 AMAQI
19th Jul 2026836 AMAQI
19th Jul 2026887 AMAQI
19th Jul 2026908 AMAQI
19th Jul 20261009 AMAQI
19th Jul 20269410 AMAQI
19th Jul 20268811 AMAQI
19th Jul 20268012 PMAQI
19th Jul 2026821 PMAQI
19th Jul 2026862 PMAQI
19th Jul 2026763 PMAQI
19th Jul 2026764 PMAQI
19th Jul 2026745 PMAQI
19th Jul 2026726 PMAQI
19th Jul 2026687 PMAQI
19th Jul 2026648 PMAQI
19th Jul 2026619 PMAQI
19th Jul 20266210 PMAQI
19th Jul 20266511 PMAQI
20th Jul 20266912 AMAQI
20th Jul 2026681 AMAQI
20th Jul 2026682 AMAQI
20th Jul 2026713 AMAQI
20th Jul 2026724 AMAQI

39°C32/45°C

20th Jul 2026715 AMAQI
20th Jul 2026746 AMAQI
20th Jul 2026777 AMAQI
20th Jul 2026758 AMAQI
20th Jul 2026769 AMAQI
20th Jul 20266710 AMAQI
20th Jul 20267811 AMAQI
20th Jul 20267612 PMAQI
20th Jul 2026781 PMAQI
20th Jul 2026762 PMAQI
20th Jul 2026863 PMAQI
20th Jul 2026904 PMAQI
20th Jul 2026905 PMAQI
20th Jul 2026866 PMAQI
20th Jul 2026747 PMAQI
20th Jul 2026768 PMAQI
20th Jul 2026809 PMAQI
20th Jul 20268010 PMAQI
20th Jul 20266411 PMAQI
21st Jul 20265412 AMAQI
21st Jul 2026861 AMAQI
21st Jul 20261242 AMAQI
21st Jul 20261213 AMAQI
21st Jul 20261144 AMAQI

39°C33/45°C

21st Jul 2026965 AMAQI
21st Jul 2026927 AMAQI
21st Jul 2026698 AMAQI
21st Jul 2026839 AMAQI
21st Jul 20268010 AMAQI
21st Jul 20268211 AMAQI
21st Jul 20265912 PMAQI
21st Jul 2026681 PMAQI
21st Jul 2026732 PMAQI
21st Jul 2026663 PMAQI
21st Jul 2026634 PMAQI
21st Jul 2026625 PMAQI
21st Jul 2026706 PMAQI
21st Jul 2026727 PMAQI
21st Jul 2026708 PMAQI
21st Jul 2026599 PMAQI
21st Jul 20266310 PMAQI
21st Jul 20267011 PMAQI
22nd Jul 20267212 AMAQI
22nd Jul 2026681 AMAQI
22nd Jul 2026702 AMAQI
22nd Jul 2026803 AMAQI
22nd Jul 2026864 AMAQI

38°C31/44°C

22nd Jul 2026845 AMAQI
22nd Jul 2026846 AMAQI
22nd Jul 2026907 AMAQI
22nd Jul 2026838 AMAQI
22nd Jul 2026789 AMAQI
22nd Jul 20267410 AMAQI
22nd Jul 20269911 AMAQI
22nd Jul 202610512 PMAQI
22nd Jul 2026971 PMAQI
22nd Jul 2026902 PMAQI
22nd Jul 2026743 PMAQI
22nd Jul 2026764 PMAQI
22nd Jul 2026745 PMAQI
22nd Jul 2026646 PMAQI
22nd Jul 2026577 PMAQI
22nd Jul 2026548 PMAQI
22nd Jul 2026609 PMAQI
22nd Jul 20266510 PMAQI
22nd Jul 20266511 PMAQI
23rd Jul 20266712 AMAQI
23rd Jul 2026701 AMAQI
23rd Jul 2026722 AMAQI
23rd Jul 2026703 AMAQI
23rd Jul 2026694 AMAQI

39°C32/45°C

23rd Jul 2026645 AMAQI
23rd Jul 2026716 AMAQI
23rd Jul 2026707 AMAQI
23rd Jul 2026648 AMAQI
23rd Jul 2026659 AMAQI
23rd Jul 20266410 AMAQI
23rd Jul 20266811 AMAQI
23rd Jul 20266912 PMAQI
23rd Jul 2026721 PMAQI
23rd Jul 2026762 PMAQI
23rd Jul 2026703 PMAQI
23rd Jul 2026624 PMAQI
23rd Jul 2026535 PMAQI
23rd Jul 2026516 PMAQI
23rd Jul 2026387 PMAQI
23rd Jul 2026408 PMAQI
23rd Jul 2026569 PMAQI
23rd Jul 20264810 PMAQI
23rd Jul 20264411 PMAQI
24th Jul 20266412 AMAQI
24th Jul 2026621 AMAQI
24th Jul 2026682 AMAQI
24th Jul 2026683 AMAQI
24th Jul 2026744 AMAQI

39°C33/45°C

24th Jul 2026725 AMAQI
24th Jul 2026766 AMAQI
24th Jul 2026727 AMAQI
24th Jul 2026738 AMAQI
24th Jul 2026689 AMAQI
24th Jul 20267210 AMAQI
24th Jul 20266611 AMAQI
24th Jul 20266012 PMAQI
24th Jul 2026641 PMAQI
24th Jul 2026602 PMAQI
24th Jul 2026623 PMAQI
24th Jul 2026664 PMAQI
24th Jul 2026665 PMAQI
24th Jul 2026686 PMAQI
24th Jul 2026627 PMAQI
24th Jul 2026638 PMAQI
24th Jul 2026639 PMAQI
24th Jul 20266110 PMAQI
24th Jul 20266311 PMAQI
25th Jul 20267012 AMAQI
25th Jul 2026701 AMAQI
25th Jul 2026692 AMAQI
25th Jul 2026653 AMAQI
25th Jul 2026664 AMAQI

38°C32/43°C

25th Jul 2026705 AMAQI
25th Jul 2026646 AMAQI
25th Jul 2026707 AMAQI
25th Jul 2026708 AMAQI
25th Jul 2026709 AMAQI
25th Jul 20266410 AMAQI
25th Jul 20266711 AMAQI
25th Jul 20266612 PMAQI
25th Jul 2026641 PMAQI
25th Jul 2026632 PMAQI
25th Jul 2026663 PMAQI
25th Jul 2026604 PMAQI
25th Jul 2026585 PMAQI
25th Jul 2026566 PMAQI
25th Jul 2026577 PMAQI
25th Jul 2026528 PMAQI
25th Jul 2026519 PMAQI
25th Jul 20265010 PMAQI
25th Jul 20265111 PMAQI
26th Jul 20265612 AMAQI
26th Jul 2026601 AMAQI
26th Jul 2026602 AMAQI
26th Jul 2026663 AMAQI
26th Jul 2026644 AMAQI

37°C32/43°C

26th Jul 2026655 AMAQI
26th Jul 2026626 AMAQI
26th Jul 2026707 AMAQI
26th Jul 2026728 AMAQI
26th Jul 2026749 AMAQI
26th Jul 20267110 AMAQI
26th Jul 20266711 AMAQI
26th Jul 20265812 PMAQI
26th Jul 2026531 PMAQI
26th Jul 2026552 PMAQI
26th Jul 2026583 PMAQI
26th Jul 2026654 PMAQI
26th Jul 2026675 PMAQI
26th Jul 2026646 PMAQI
26th Jul 2026587 PMAQI
26th Jul 2026568 PMAQI
26th Jul 2026609 PMAQI
26th Jul 20266010 PMAQI
26th Jul 20265411 PMAQI
27th Jul 20267612 AMAQI
27th Jul 2026901 AMAQI
27th Jul 2026782 AMAQI
27th Jul 2026763 AMAQI
27th Jul 2026744 AMAQI

36°C30/42°C

27th Jul 2026765 AMAQI
27th Jul 2026706 AMAQI
27th Jul 2026717 AMAQI
27th Jul 2026668 AMAQI
27th Jul 2026679 AMAQI
27th Jul 20267410 AMAQI
27th Jul 20267411 AMAQI
27th Jul 20266712 PMAQI
27th Jul 2026651 PMAQI
27th Jul 2026642 PMAQI
27th Jul 2026643 PMAQI
27th Jul 2026634 PMAQI
27th Jul 2026665 PMAQI
27th Jul 2026906 PMAQI
27th Jul 2026907 PMAQI
27th Jul 2026868 PMAQI
27th Jul 2026829 PMAQI
27th Jul 20268510 PMAQI
27th Jul 20267911 PMAQI
28th Jul 20267412 AMAQI
28th Jul 2026791 AMAQI
28th Jul 2026682 AMAQI
28th Jul 2026623 AMAQI
28th Jul 2026744 AMAQI

36°C29/41°C

28th Jul 2026765 AMAQI
28th Jul 2026796 AMAQI
28th Jul 2026787 AMAQI
28th Jul 2026698 AMAQI
28th Jul 2026709 AMAQI
28th Jul 20269010 AMAQI
28th Jul 20269411 AMAQI
28th Jul 20269812 PMAQI
28th Jul 2026951 PMAQI
28th Jul 2026942 PMAQI
28th Jul 2026923 PMAQI
28th Jul 2026904 PMAQI
28th Jul 2026945 PMAQI
28th Jul 2026826 PMAQI
28th Jul 20261127 PMAQI
28th Jul 20261188 PMAQI
28th Jul 2026939 PMAQI
28th Jul 20268510 PMAQI
28th Jul 20268111 PMAQI
29th Jul 20268012 AMAQI
29th Jul 2026821 AMAQI
29th Jul 2026702 AMAQI
29th Jul 2026763 AMAQI
29th Jul 2026864 AMAQI

36°C29/42°C

29th Jul 2026895 AMAQI
29th Jul 2026866 AMAQI
29th Jul 2026887 AMAQI
29th Jul 2026968 AMAQI
29th Jul 2026889 AMAQI
29th Jul 20268310 AMAQI
29th Jul 20268211 AMAQI
29th Jul 20268912 PMAQI
29th Jul 2026921 PMAQI
29th Jul 2026822 PMAQI
29th Jul 2026883 PMAQI
29th Jul 2026864 PMAQI
29th Jul 2026745 PMAQI
29th Jul 2026686 PMAQI
29th Jul 2026727 PMAQI
29th Jul 2026728 PMAQI
29th Jul 2026689 PMAQI
29th Jul 20266810 PMAQI
29th Jul 20266711 PMAQI
30th Jul 20266412 AMAQI
30th Jul 2026741 AMAQI
30th Jul 2026742 AMAQI
30th Jul 2026743 AMAQI
30th Jul 2026804 AMAQI

37°C30/43°C

30th Jul 2026685 AMAQI
30th Jul 2026666 AMAQI
30th Jul 2026667 AMAQI
30th Jul 2026658 AMAQI
30th Jul 2026799 AMAQI
30th Jul 20267610 AMAQI
30th Jul 20267811 AMAQI
30th Jul 20267312 PMAQI
30th Jul 2026741 PMAQI
30th Jul 2026702 PMAQI
30th Jul 2026783 PMAQI
30th Jul 2026824 PMAQI
30th Jul 2026705 PMAQI
30th Jul 2026686 PMAQI
30th Jul 2026707 PMAQI
30th Jul 2026628 PMAQI
30th Jul 2026579 PMAQI
30th Jul 20265910 PMAQI
30th Jul 20265811 PMAQI
31st Jul 20265912 AMAQI
31st Jul 2026801 AMAQI
31st Jul 2026992 AMAQI
31st Jul 2026883 AMAQI
31st Jul 2026744 AMAQI

37°C30/43°C

31st Jul 2026645 AMAQI
31st Jul 2026666 AMAQI
31st Jul 2026697 AMAQI
31st Jul 2026718 AMAQI
31st Jul 2026849 AMAQI
31st Jul 20269510 AMAQI
31st Jul 20269911 AMAQI
31st Jul 20269012 PMAQI
31st Jul 2026921 PMAQI
31st Jul 2026832 PMAQI
31st Jul 2026783 PMAQI
31st Jul 2026814 PMAQI
31st Jul 2026925 PMAQI
31st Jul 20261056 PMAQI
31st Jul 20261107 PMAQI
31st Jul 20261088 PMAQI
31st Jul 20261009 PMAQI
31st Jul 20268810 PMAQI
31st Jul 20269011 PMAQI
1st Aug 202610712 AMAQI
1st Aug 20261101 AMAQI
1st Aug 2026942 AMAQI
1st Aug 20261043 AMAQI
1st Aug 2026974 AMAQI

38°C31/44°C

1st Aug 2026925 AMAQI
1st Aug 2026956 AMAQI
1st Aug 2026907 AMAQI
1st Aug 2026998 AMAQI
1st Aug 20261229 AMAQI
1st Aug 202612710 AMAQI
1st Aug 202610411 AMAQI
1st Aug 20268812 PMAQI
1st Aug 2026801 PMAQI
1st Aug 2026852 PMAQI
1st Aug 2026853 PMAQI
1st Aug 2026944 PMAQI
1st Aug 20261045 PMAQI
1st Aug 2026956 PMAQI
1st Aug 2026907 PMAQI
1st Aug 2026968 PMAQI
1st Aug 2026929 PMAQI
1st Aug 20268110 PMAQI
1st Aug 20268411 PMAQI
2nd Aug 20268612 AMAQI
2nd Aug 2026921 AMAQI
2nd Aug 20261022 AMAQI
2nd Aug 2026903 AMAQI
2nd Aug 2026884 AMAQI

38°C32/44°C

2nd Aug 20261045 AMAQI
2nd Aug 2026986 AMAQI
2nd Aug 2026907 AMAQI
2nd Aug 2026948 AMAQI
2nd Aug 2026929 AMAQI
2nd Aug 20268610 AMAQI
2nd Aug 20267911 AMAQI
2nd Aug 20268512 PMAQI
2nd Aug 2026761 PMAQI
2nd Aug 2026782 PMAQI
2nd Aug 2026863 PMAQI
2nd Aug 2026804 PMAQI
2nd Aug 2026785 PMAQI
2nd Aug 2026736 PMAQI
2nd Aug 2026817 PMAQI
2nd Aug 2026808 PMAQI
2nd Aug 2026959 PMAQI
2nd Aug 20269710 PMAQI
2nd Aug 202610211 PMAQI
3rd Aug 202610012 AMAQI
3rd Aug 20261121 AMAQI
3rd Aug 20261122 AMAQI
3rd Aug 20261163 AMAQI
3rd Aug 20261164 AMAQI

38°C32/44°C

3rd Aug 2026975 AMAQI
3rd Aug 2026906 AMAQI
3rd Aug 2026767 AMAQI
3rd Aug 2026808 AMAQI
3rd Aug 20261069 AMAQI
3rd Aug 202611110 AMAQI
3rd Aug 20269411 AMAQI
3rd Aug 202610312 PMAQI
3rd Aug 2026991 PMAQI
3rd Aug 2026882 PMAQI
3rd Aug 20261013 PMAQI
3rd Aug 2026884 PMAQI
3rd Aug 20261065 PMAQI
3rd Aug 20261066 PMAQI
3rd Aug 20261187 PMAQI
3rd Aug 20261208 PMAQI
3rd Aug 20261049 PMAQI
3rd Aug 20268910 PMAQI
3rd Aug 20269211 PMAQI
4th Aug 202610112 AMAQI
4th Aug 2026971 AMAQI
4th Aug 20261002 AMAQI
4th Aug 20261283 AMAQI
4th Aug 20261294 AMAQI

39°C33/45°C

4th Aug 20261225 AMAQI
4th Aug 20261106 AMAQI
4th Aug 2026987 AMAQI
4th Aug 2026958 AMAQI
4th Aug 2026829 AMAQI
4th Aug 20268210 AMAQI
4th Aug 20267411 AMAQI
4th Aug 20267512 PMAQI
4th Aug 2026851 PMAQI
4th Aug 2026882 PMAQI
4th Aug 2026903 PMAQI
4th Aug 2026964 PMAQI
4th Aug 2026995 PMAQI
4th Aug 2026976 PMAQI
4th Aug 20261127 PMAQI
4th Aug 20261408 PMAQI
4th Aug 20261329 PMAQI
4th Aug 202610210 PMAQI
4th Aug 20269911 PMAQI
5th Aug 202610012 AMAQI
5th Aug 20261001 AMAQI
5th Aug 20261102 AMAQI
5th Aug 20261493 AMAQI
5th Aug 20261224 AMAQI

39°C32/45°C

5th Aug 20261545 AMAQI
5th Aug 20261346 AMAQI
5th Aug 20261367 AMAQI
5th Aug 20261308 AMAQI
5th Aug 20261189 AMAQI
5th Aug 20269610 AMAQI
5th Aug 202611811 AMAQI
5th Aug 202610412 PMAQI
5th Aug 20261201 PMAQI
5th Aug 20261022 PMAQI
5th Aug 2026983 PMAQI
5th Aug 2026924 PMAQI
5th Aug 2026965 PMAQI
5th Aug 20261036 PMAQI
5th Aug 20261077 PMAQI
5th Aug 20261148 PMAQI
5th Aug 20261089 PMAQI
5th Aug 202611910 PMAQI
5th Aug 202612511 PMAQI
6th Aug 202611012 AMAQI
6th Aug 20261191 AMAQI
6th Aug 20261002 AMAQI
6th Aug 20261083 AMAQI
6th Aug 20261044 AMAQI

39°C33/44°C

6th Aug 20261045 AMAQI
6th Aug 20261096 AMAQI
6th Aug 20261147 AMAQI
6th Aug 20261168 AMAQI
6th Aug 20261069 AMAQI
6th Aug 202611210 AMAQI
6th Aug 20269311 AMAQI
6th Aug 202610012 PMAQI
6th Aug 2026831 PMAQI
6th Aug 2026822 PMAQI
6th Aug 2026863 PMAQI
6th Aug 2026844 PMAQI
6th Aug 2026895 PMAQI
6th Aug 2026706 PMAQI
6th Aug 2026747 PMAQI
6th Aug 2026808 PMAQI
6th Aug 2026829 PMAQI
6th Aug 20268210 PMAQI
6th Aug 20266911 PMAQI
7th Aug 20266712 AMAQI
7th Aug 2026731 AMAQI
7th Aug 2026712 AMAQI
7th Aug 2026713 AMAQI
7th Aug 2026704 AMAQI

39°C34/45°C

7th Aug 2026705 AMAQI
7th Aug 2026696 AMAQI
7th Aug 2026677 AMAQI
7th Aug 2026658 AMAQI
7th Aug 2026719 AMAQI
7th Aug 20268010 AMAQI
7th Aug 20268411 AMAQI
7th Aug 20267212 PMAQI
7th Aug 2026601 PMAQI
7th Aug 2026552 PMAQI
7th Aug 2026553 PMAQI
7th Aug 2026594 PMAQI
7th Aug 2026605 PMAQI
7th Aug 2026746 PMAQI
7th Aug 2026877 PMAQI
7th Aug 2026848 PMAQI
7th Aug 2026719 PMAQI
7th Aug 20265910 PMAQI
7th Aug 20265611 PMAQI
8th Aug 20265712 AMAQI
8th Aug 2026701 AMAQI
8th Aug 2026782 AMAQI
8th Aug 2026903 AMAQI
8th Aug 2026814 AMAQI

39°C33/45°C

8th Aug 2026865 AMAQI
8th Aug 2026746 AMAQI
8th Aug 2026747 AMAQI
8th Aug 2026728 AMAQI
8th Aug 2026749 AMAQI
8th Aug 202610310 AMAQI
8th Aug 202610211 AMAQI
8th Aug 20269012 PMAQI
8th Aug 2026951 PMAQI
8th Aug 2026782 PMAQI
8th Aug 2026743 PMAQI
8th Aug 2026674 PMAQI
8th Aug 2026765 PMAQI
8th Aug 2026836 PMAQI
8th Aug 2026807 PMAQI
8th Aug 2026768 PMAQI
8th Aug 2026829 PMAQI
8th Aug 20268110 PMAQI
8th Aug 20267211 PMAQI
9th Aug 20267012 AMAQI
9th Aug 2026761 AMAQI
9th Aug 2026752 AMAQI
9th Aug 2026783 AMAQI
9th Aug 2026764 AMAQI

39°C33/45°C

9th Aug 2026785 AMAQI
9th Aug 2026686 AMAQI
9th Aug 2026797 AMAQI
9th Aug 2026768 AMAQI
9th Aug 2026719 AMAQI
9th Aug 20268010 AMAQI
9th Aug 20268611 AMAQI
9th Aug 20269112 PMAQI
9th Aug 2026981 PMAQI
9th Aug 2026942 PMAQI
9th Aug 2026893 PMAQI
9th Aug 2026904 PMAQI
9th Aug 20261035 PMAQI
9th Aug 20261046 PMAQI
9th Aug 20261327 PMAQI
9th Aug 20261008 PMAQI
9th Aug 20261259 PMAQI
9th Aug 202610410 PMAQI
9th Aug 20268811 PMAQI
10th Aug 20268712 AMAQI
10th Aug 2026951 AMAQI
10th Aug 2026922 AMAQI
10th Aug 20261103 AMAQI
10th Aug 20261344 AMAQI

40°C35/44°C

10th Aug 20261345 AMAQI
10th Aug 20261186 AMAQI
10th Aug 2026997 AMAQI
10th Aug 2026988 AMAQI
10th Aug 20261089 AMAQI
10th Aug 202612010 AMAQI
10th Aug 202610411 AMAQI
10th Aug 202613012 PMAQI
10th Aug 20261241 PMAQI
10th Aug 20261042 PMAQI
10th Aug 20261543 PMAQI
10th Aug 2026544 PMAQI
10th Aug 2026605 PMAQI
10th Aug 20261426 PMAQI
10th Aug 20261257 PMAQI
10th Aug 20261028 PMAQI
10th Aug 20261069 PMAQI
10th Aug 202611810 PMAQI
10th Aug 202612811 PMAQI
11th Aug 202613412 AMAQI
11th Aug 20261261 AMAQI
11th Aug 20261232 AMAQI
11th Aug 20261223 AMAQI
11th Aug 20261344 AMAQI

39°C33/44°C

11th Aug 20261355 AMAQI
11th Aug 20261266 AMAQI
11th Aug 20261247 AMAQI
11th Aug 20261228 AMAQI
11th Aug 20261349 AMAQI
11th Aug 202615410 AMAQI
11th Aug 202610411 AMAQI
11th Aug 202613612 PMAQI
11th Aug 2026621 PMAQI
11th Aug 2026842 PMAQI
11th Aug 2026743 PMAQI
11th Aug 2026724 PMAQI
11th Aug 2026555 PMAQI
11th Aug 2026536 PMAQI
11th Aug 20261107 PMAQI
11th Aug 20261088 PMAQI
11th Aug 20261069 PMAQI
11th Aug 202610910 PMAQI
11th Aug 20267711 PMAQI
12th Aug 20267012 AMAQI
12th Aug 2026971 AMAQI
12th Aug 2026972 AMAQI
12th Aug 20261183 AMAQI
12th Aug 20261114 AMAQI

39°C33/44°C

12th Aug 2026985 AMAQI
12th Aug 2026936 AMAQI
12th Aug 20261017 AMAQI
12th Aug 2026988 AMAQI
12th Aug 20261009 AMAQI
12th Aug 20269810 AMAQI
12th Aug 202613811 AMAQI
12th Aug 202612612 PMAQI
12th Aug 20261361 PMAQI
12th Aug 20261382 PMAQI
12th Aug 20261363 PMAQI
12th Aug 20261004 PMAQI
12th Aug 2026825 PMAQI
12th Aug 2026836 PMAQI
12th Aug 2026787 PMAQI
12th Aug 2026838 PMAQI
12th Aug 2026909 PMAQI
12th Aug 20269110 PMAQI
12th Aug 202610011 PMAQI
13th Aug 202610812 AMAQI
13th Aug 2026851 AMAQI
13th Aug 2026782 AMAQI
13th Aug 2026833 AMAQI
13th Aug 2026834 AMAQI

39°C34/44°C

13th Aug 2026845 AMAQI
13th Aug 2026866 AMAQI
13th Aug 2026997 AMAQI
13th Aug 20261088 AMAQI
13th Aug 2026929 AMAQI
13th Aug 202610010 AMAQI
13th Aug 202610511 AMAQI
13th Aug 202610012 PMAQI
13th Aug 20261091 PMAQI
13th Aug 20261152 PMAQI
13th Aug 20261063 PMAQI
13th Aug 2026964 PMAQI
13th Aug 20261025 PMAQI
13th Aug 20261056 PMAQI
13th Aug 20261057 PMAQI
13th Aug 20261158 PMAQI
13th Aug 20261229 PMAQI
13th Aug 202612610 PMAQI
13th Aug 202613511 PMAQI
14th Aug 202612512 AMAQI
14th Aug 2026821 AMAQI
14th Aug 2026892 AMAQI
14th Aug 2026833 AMAQI
14th Aug 2026874 AMAQI

39°C33/44°C

14th Aug 20261005 AMAQI
14th Aug 20261196 AMAQI
14th Aug 20261067 AMAQI
14th Aug 20261098 AMAQI
14th Aug 20261059 AMAQI
14th Aug 20269810 AMAQI
14th Aug 202611011 AMAQI
14th Aug 202611012 PMAQI
14th Aug 20261081 PMAQI
14th Aug 20261082 PMAQI
14th Aug 2026953 PMAQI
14th Aug 2026974 PMAQI
14th Aug 2026905 PMAQI
14th Aug 2026926 PMAQI
14th Aug 2026947 PMAQI
14th Aug 2026998 PMAQI
14th Aug 2026999 PMAQI
14th Aug 202610310 PMAQI
14th Aug 202610611 PMAQI
15th Aug 202611212 AMAQI
15th Aug 20261011 AMAQI
15th Aug 2026972 AMAQI
15th Aug 2026963 AMAQI
15th Aug 2026854 AMAQI

39°C33/45°C

15th Aug 20261025 AMAQI
5 AM
15th Aug 2026926 AMAQI
15th Aug 2026907 AMAQI
15th Aug 20261008 AMAQI
15th Aug 2026959 AMAQI
15th Aug 20267810 AMAQI
15th Aug 20266911 AMAQI
11 AM
15th Aug 20266412 PMAQI
15th Aug 2026741 PMAQI
15th Aug 2026702 PMAQI
15th Aug 2026733 PMAQI
15th Aug 2026764 PMAQI
15th Aug 2026665 PMAQI
15th Aug 2026606 PMAQI
6 PM
15th Aug 2026717 PMAQI
15th Aug 2026888 PMAQI
15th Aug 2026769 PMAQI
15th Aug 20268410 PMAQI
15th Aug 20268711 PMAQI
11 PM
4 AM

39°C32/44°C

Day time
Avg. Highest Time
10 AM - 3 PM

87AQI

6 hours / Day
180 hours / Month
Avg. Lowest Time
4 PM - 5 PM

79AQI

2 hours / Day
60 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 10 AM to 3 PM (Avg. 87), while the lowest AQI was between 4 PM to 5 PM (Avg. 79).
Night time
Avg. Highest Time
3 AM - 4 AM

90AQI

2 hours / Day
60 hours / Month
Avg. Lowest Time
7 PM - 11 PM

83AQI

5 hours / Day
150 hours / Month
In the last 30 days, during the daytime, the highest AQI was between 3 AM to 4 AM (Avg. 90), while the lowest AQI was between 7 PM to 11 PM (Avg. 83).

2026 Days Vs Air Quality

Ad Diriyah, Ar Riyad, Saudi Arabia

2026

13%

28

75%

168

12%

27

Total number of days with different AQI categories in last 227 days in 2026 (138 days remaining)

Good
28 Days
Moderate
168 Days
Poor
27 Days
Unhealthy
0 Days
Severe
0 Days
Hazardous
0 Days

Under WHO’s Safe Air Quality Limits: 13%

Health Risk Level:

Extreme

In 2026, 13% of 227 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

Ad Diriyah, Ar Riyad, Saudi Arabia

AQI levels in 2026

AQI (US)
PM₂.₅
PM₁₀
CO
SO₂
NO₂
O₃
Sun.Mon.Tue.Wed.Thu.Fri.Sat.

Jan.

Feb.

Mar.

Apr.

May

Jun.

Jul.

Aug.

Sep.

Oct.

Nov.

Dec.

-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
-1th undefined 2026
1st January 2026
91AQI (US)
2nd January 2026
115AQI (US)
3rd January 2026
108AQI (US)
4th January 2026
111AQI (US)
5th January 2026
132AQI (US)
6th January 2026
99AQI (US)
7th January 2026
106AQI (US)
8th January 2026
111AQI (US)
9th January 2026
109AQI (US)
10th January 2026
116AQI (US)
11th January 2026
127AQI (US)
12th January 2026
95AQI (US)
13th January 2026
120AQI (US)
14th January 2026
119AQI (US)
15th January 2026
142AQI (US)
16th January 2026
95AQI (US)
17th January 2026
83AQI (US)
18th January 2026
78AQI (US)
19th January 2026
106AQI (US)
20th January 2026
120AQI (US)
21st January 2026
106AQI (US)
22nd January 2026
79AQI (US)
23rd January 2026
46AQI (US)
24th January 2026
55AQI (US)
25th January 2026
64AQI (US)
26th January 2026
76AQI (US)
27th January 2026
78AQI (US)
28th January 2026
84AQI (US)
29th January 2026
72AQI (US)
30th January 2026
82AQI (US)
31st January 2026
95AQI (US)
1st February 2026
80AQI (US)
2nd February 2026
92AQI (US)
3rd February 2026
112AQI (US)
4th February 2026
103AQI (US)
5th February 2026
69AQI (US)
6th February 2026
45AQI (US)
7th February 2026
59AQI (US)
8th February 2026
73AQI (US)
9th February 2026
88AQI (US)
10th February 2026
98AQI (US)
11th February 2026
83AQI (US)
12th February 2026
96AQI (US)
13th February 2026
100AQI (US)
14th February 2026
81AQI (US)
15th February 2026
89AQI (US)
16th February 2026
93AQI (US)
17th February 2026
75AQI (US)
18th February 2026
74AQI (US)
19th February 2026
78AQI (US)
20th February 2026
68AQI (US)
21st February 2026
78AQI (US)
22nd February 2026
82AQI (US)
23rd February 2026
93AQI (US)
24th February 2026
90AQI (US)
25th February 2026
67AQI (US)
26th February 2026
44AQI (US)
27th February 2026
48AQI (US)
28th February 2026
60AQI (US)
1st March 2026
53AQI (US)
2nd March 2026
62AQI (US)
3rd March 2026
48AQI (US)
4th March 2026
50AQI (US)
5th March 2026
53AQI (US)
6th March 2026
62AQI (US)
7th March 2026
61AQI (US)
8th March 2026
60AQI (US)
9th March 2026
52AQI (US)
10th March 2026
53AQI (US)
11th March 2026
43AQI (US)
12th March 2026
59AQI (US)
13th March 2026
59AQI (US)
14th March 2026
60AQI (US)
15th March 2026
64AQI (US)
16th March 2026
79AQI (US)
17th March 2026
71AQI (US)
18th March 2026
43AQI (US)
19th March 2026
49AQI (US)
20th March 2026
64AQI (US)
21st March 2026
79AQI (US)
22nd March 2026
84AQI (US)
23rd March 2026
61AQI (US)
24th March 2026
43AQI (US)
25th March 2026
53AQI (US)
26th March 2026
63AQI (US)
27th March 2026
41AQI (US)
28th March 2026
54AQI (US)
29th March 2026
52AQI (US)
30th March 2026
54AQI (US)
31st March 2026
65AQI (US)
1st April 2026
50AQI (US)
2nd April 2026
43AQI (US)
3rd April 2026
56AQI (US)
4th April 2026
64AQI (US)
5th April 2026
85AQI (US)
6th April 2026
123AQI (US)
7th April 2026
93AQI (US)
8th April 2026
62AQI (US)
9th April 2026
63AQI (US)
10th April 2026
77AQI (US)
11th April 2026
61AQI (US)
12th April 2026
57AQI (US)
13th April 2026
77AQI (US)
14th April 2026
65AQI (US)
15th April 2026
50AQI (US)
16th April 2026
56AQI (US)
17th April 2026
18th April 2026
75AQI (US)
19th April 2026
81AQI (US)
20th April 2026
72AQI (US)
21st April 2026
52AQI (US)
22nd April 2026
23rd April 2026
41AQI (US)
24th April 2026
42AQI (US)
25th April 2026
60AQI (US)
26th April 2026
53AQI (US)
27th April 2026
59AQI (US)
28th April 2026
67AQI (US)
29th April 2026
61AQI (US)
30th April 2026
60AQI (US)
1st May 2026
42AQI (US)
2nd May 2026
49AQI (US)
3rd May 2026
82AQI (US)
4th May 2026
80AQI (US)
5th May 2026
85AQI (US)
6th May 2026
99AQI (US)
7th May 2026
65AQI (US)
8th May 2026
54AQI (US)
9th May 2026
10th May 2026
54AQI (US)
11th May 2026
61AQI (US)
12th May 2026
76AQI (US)
13th May 2026
92AQI (US)
14th May 2026
93AQI (US)
15th May 2026
72AQI (US)
16th May 2026
36AQI (US)
17th May 2026
46AQI (US)
18th May 2026
43AQI (US)
19th May 2026
39AQI (US)
20th May 2026
46AQI (US)
21st May 2026
49AQI (US)
22nd May 2026
57AQI (US)
23rd May 2026
56AQI (US)
24th May 2026
53AQI (US)
25th May 2026
54AQI (US)
26th May 2026
50AQI (US)
27th May 2026
62AQI (US)
28th May 2026
72AQI (US)
29th May 2026
82AQI (US)
30th May 2026
83AQI (US)
31st May 2026
49AQI (US)
1st June 2026
47AQI (US)
2nd June 2026
46AQI (US)
3rd June 2026
55AQI (US)
4th June 2026
69AQI (US)
5th June 2026
67AQI (US)
6th June 2026
54AQI (US)
7th June 2026
57AQI (US)
8th June 2026
69AQI (US)
9th June 2026
61AQI (US)
10th June 2026
64AQI (US)
11th June 2026
71AQI (US)
12th June 2026
71AQI (US)
13th June 2026
73AQI (US)
14th June 2026
72AQI (US)
15th June 2026
64AQI (US)
16th June 2026
62AQI (US)
17th June 2026
65AQI (US)
18th June 2026
71AQI (US)
19th June 2026
73AQI (US)
20th June 2026
72AQI (US)
21st June 2026
69AQI (US)
22nd June 2026
64AQI (US)
23rd June 2026
76AQI (US)
24th June 2026
107AQI (US)
25th June 2026
74AQI (US)
26th June 2026
64AQI (US)
27th June 2026
70AQI (US)
28th June 2026
63AQI (US)
29th June 2026
63AQI (US)
30th June 2026
61AQI (US)
1st July 2026
79AQI (US)
2nd July 2026
71AQI (US)
3rd July 2026
72AQI (US)
4th July 2026
63AQI (US)
5th July 2026
64AQI (US)
6th July 2026
60AQI (US)
7th July 2026
70AQI (US)
8th July 2026
74AQI (US)
9th July 2026
78AQI (US)
10th July 2026
68AQI (US)
11th July 2026
71AQI (US)
12th July 2026
71AQI (US)
13th July 2026
86AQI (US)
14th July 2026
74AQI (US)
15th July 2026
77AQI (US)
16th July 2026
76AQI (US)
17th July 2026
81AQI (US)
18th July 2026
81AQI (US)
19th July 2026
79AQI (US)
20th July 2026
76AQI (US)
21st July 2026
78AQI (US)
22nd July 2026
77AQI (US)
23rd July 2026
62AQI (US)
24th July 2026
66AQI (US)
25th July 2026
63AQI (US)
26th July 2026
62AQI (US)
27th July 2026
75AQI (US)
28th July 2026
85AQI (US)
29th July 2026
80AQI (US)
30th July 2026
70AQI (US)
31st July 2026
86AQI (US)
1st August 2026
96AQI (US)
2nd August 2026
88AQI (US)
3rd August 2026
101AQI (US)
4th August 2026
101AQI (US)
5th August 2026
115AQI (US)
6th August 2026
95AQI (US)
7th August 2026
69AQI (US)
8th August 2026
80AQI (US)
9th August 2026
89AQI (US)
10th August 2026
110AQI (US)
11th August 2026
108AQI (US)
12th August 2026
103AQI (US)
13th August 2026
102AQI (US)
14th August 2026
101AQI (US)
15th August 2026
16th August 2026
17th August 2026
18th August 2026
19th August 2026
20th August 2026
21st August 2026
22nd August 2026
23rd August 2026
24th August 2026
25th August 2026
26th August 2026
27th August 2026
28th August 2026
29th August 2026
30th August 2026
31st August 2026
1st September 2026
2nd September 2026
3rd September 2026
4th September 2026
5th September 2026
6th September 2026
7th September 2026
8th September 2026
9th September 2026
10th September 2026
11th September 2026
12th September 2026
13th September 2026
14th September 2026
15th September 2026
16th September 2026
17th September 2026
18th September 2026
19th September 2026
20th September 2026
21st September 2026
22nd September 2026
23rd September 2026
24th September 2026
25th September 2026
26th September 2026
27th September 2026
28th September 2026
29th September 2026
30th September 2026
1st October 2026
2nd October 2026
3rd October 2026
4th October 2026
5th October 2026
6th October 2026
7th October 2026
8th October 2026
9th October 2026
10th October 2026
11th October 2026
12th October 2026
13th October 2026
14th October 2026
15th October 2026
16th October 2026
17th October 2026
18th October 2026
19th October 2026
20th October 2026
21st October 2026
22nd October 2026
23rd October 2026
24th October 2026
25th October 2026
26th October 2026
27th October 2026
28th October 2026
29th October 2026
30th October 2026
31st October 2026
1st November 2026
2nd November 2026
3rd November 2026
4th November 2026
5th November 2026
6th November 2026
7th November 2026
8th November 2026
9th November 2026
10th November 2026
11th November 2026
12th November 2026
13th November 2026
14th November 2026
15th November 2026
16th November 2026
17th November 2026
18th November 2026
19th November 2026
20th November 2026
21st November 2026
22nd November 2026
23rd November 2026
24th November 2026
25th November 2026
26th November 2026
27th November 2026
28th November 2026
29th November 2026
30th November 2026
1st December 2026
2nd December 2026
3rd December 2026
4th December 2026
5th December 2026
6th December 2026
7th December 2026
8th December 2026
9th December 2026
10th December 2026
11th December 2026
12th December 2026
13th December 2026
14th December 2026
15th December 2026
16th December 2026
17th December 2026
18th December 2026
19th December 2026
20th December 2026
21st December 2026
22nd December 2026
23rd December 2026
24th December 2026
25th December 2026
26th December 2026
27th December 2026
28th December 2026
29th December 2026
30th December 2026
31st December 2026

97AQI (US)

79AQI (US)

58AQI (US)

64AQI (US)

63AQI (US)

66AQI (US)

73AQI (US)

97AQI (US)

No. of days

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

202673AQI (US)

1
15
15
3
23
2
7
24
5
22
1
10
20
2
27
1
31
6
8
28
168
27

Highest AQI (US) recorded in

January

97AQI (US)

Lowest AQI (US) recorded in

March

58AQI (US)

202590AQI (US)

27
1
1
2
28
22
9
30
31
30
30
1
14
17
2
23
5
19
12
16
14
10
19
2
2
280
78
3
2

Highest AQI (US) recorded in

December

114AQI (US)

Lowest AQI (US) recorded in

February

78AQI (US)

202480AQI (US)

16
1
3
9
30
31
29
2
6
10
10
3
12
9
5
3
2
13
14
1
1
1
30
1
45
158
19
14
6

Highest AQI (US) recorded in

September

143AQI (US)

Lowest AQI (US) recorded in

January

13AQI (US)

20234AQI (US)

3
31
34

Highest AQI (US) recorded in

November

6AQI (US)

Lowest AQI (US) recorded in

December

4AQI (US)

202235AQI (US)

1
1

Highest AQI (US) recorded in

February

35AQI (US)

Lowest AQI (US) recorded in

February

35AQI (US)

202139AQI (US)

17
16
13
9
1
2
1
15
10
3
1
19
1
23
4
1
22
8
23
22
170
35
2
3
1

Highest AQI (US) recorded in

May

90AQI (US)

Lowest AQI (US) recorded in

July

19AQI (US)

202059AQI (US)

7
5
9
6
1
1
2
14
1
1
5
18
1
9
21
1
15
11
1
3
18
1
21
8
2
24
97
101
2
1
4
1

Highest AQI (US) recorded in

May

81AQI (US)

Lowest AQI (US) recorded in

December

27AQI (US)

Most & Least Polluted Years Over the Last 7 Years

Most Polluted Year Recorded
2025(Avg.)
90AQI (US)
Least Polluted Year Recorded
2023(Avg.)
4AQI (US)

Ad Diriyah's annual 2026 AQI (US) (73) shows an average percentage change of 319.4% (worsened AQI (US)) compared to previous years: 2020 (59), 2021 (39), 2022 (35), 2023 (4), 2024 (80), 2025 (90).