Country Background
HistoryAQIPM2.5PM10COSO2NO2O3

Analyse Historique de la Qualité de l'Air à Olifantsfontein, Centurion, Gauteng, South Africa

Plongez dans des détails sur la qualité de l'air avec des données historiques, des tendances mensuelles et annuelles à portée de main !

Bon
050
Modéré
100
Pauvre
150
Non sain
200
Sévère
300
Dangereux
301+

Analyse de la qualité de l'air de Août

Olifantsfontein, Centurion, Gauteng, South Africa

2021
2022
2023
2024
2025
AQI
.
Jours

Tendances AQI : Le plus élevé et le plus bas

AQI le plus élevé enregistré le
6th Aug 2021
207AQI
AQI le plus bas enregistré le
31st Aug 2024
48AQI

Analyse du même jour (4th August ):
Ce jour-là, l'AQI au cours des 5 années a varié de manière significative : 2025 se classe 2nd le plus élevé AQI à 83 de Modéré qualité de l'air, montrant une amélioration par rapport à 2021 le même jour.

Télécharger les données annuelles 2024

Rapport mondial sur la qualité de l'air

Globe

Tendance AQI Jour & Nuit : 4th Aug - 5th Aug 2025

Olifantsfontein, Centurion, Gauteng, South Africa

AQI
Jour
Nuit
.

6 AM4th Aug 2025

5 PM

5 AM5th Aug 2025

Heure du jour
Heure moyenne la plus haute
9AM4th Aug

130AQI

Heure moyenne la plus basse
8AM4th Aug

70AQI

Heure de la nuit
Heure moyenne la plus haute
7PM4th Aug

89AQI

Heure moyenne la plus basse
4AM5th Aug

65AQI

Au cours des 24 dernières heures,

L'AQI de Olifantsfontein a atteint son point le plus élevé de 130 à 9 AM pendant le Jour, tandis que le point le plus bas, 65, a été enregistré à 4 AM pendant le Nuit entre 4th Aug et 5th Aug 2025.

Tendance AQI Jour & Nuit : Jul - Aug 2025

Olifantsfontein, Centurion, Gauteng, South Africa

JulAug
06th - 07th07th - 08th08th - 09th09th - 10th10th - 11th11th - 12th12th - 13th13th - 14th14th - 15th15th - 16th16th - 17th17th - 18th18th - 19th19th - 20th20th - 21st21st - 22nd22nd - 23rd23rd - 24th24th - 25th25th - 26th26th - 27th27th - 28th28th - 29th29th - 30th30th - 31st31st - 01st01st - 02nd02nd - 03rd03rd - 04th04th - 05th05th
Jour
Nuit
6th Jul 20251186 AMAQI
6th Jul 20251067 AMAQI
6th Jul 20251428 AMAQI
6th Jul 20251069 AMAQI
6th Jul 20259710 AMAQI
6th Jul 20259211 AMAQI
6th Jul 20256912 PMAQI
6th Jul 2025681 PMAQI
6th Jul 2025812 PMAQI
6th Jul 2025853 PMAQI
6th Jul 2025884 PMAQI
6th Jul 2025855 PMAQI
6th Jul 2025866 PMAQI
6th Jul 2025867 PMAQI
6th Jul 2025948 PMAQI
6th Jul 20251089 PMAQI
6th Jul 202510010 PMAQI
6th Jul 20259111 PMAQI
7th Jul 20259912 AMAQI
7th Jul 2025971 AMAQI
7th Jul 2025722 AMAQI
7th Jul 2025663 AMAQI
7th Jul 2025604 AMAQI
7th Jul 2025685 AMAQI

13°C8/18°C

7th Jul 2025806 AMAQI
7th Jul 2025687 AMAQI
7th Jul 2025688 AMAQI
7th Jul 2025699 AMAQI
7th Jul 20256610 AMAQI
7th Jul 20256111 AMAQI
7th Jul 20256212 PMAQI
7th Jul 2025701 PMAQI
7th Jul 2025692 PMAQI
7th Jul 2025723 PMAQI
7th Jul 2025784 PMAQI
7th Jul 2025725 PMAQI
7th Jul 2025756 PMAQI
7th Jul 2025787 PMAQI
7th Jul 2025928 PMAQI
7th Jul 2025949 PMAQI
7th Jul 20257810 PMAQI
7th Jul 20258211 PMAQI
8th Jul 20257812 AMAQI
8th Jul 2025781 AMAQI
8th Jul 20251062 AMAQI
8th Jul 2025953 AMAQI
8th Jul 20251054 AMAQI
8th Jul 20251035 AMAQI

10°C6/15°C

8th Jul 2025936 AMAQI
8th Jul 2025927 AMAQI
8th Jul 20251048 AMAQI
8th Jul 20251069 AMAQI
8th Jul 20258810 AMAQI
8th Jul 20258611 AMAQI
8th Jul 20257512 PMAQI
8th Jul 2025781 PMAQI
8th Jul 2025792 PMAQI
8th Jul 2025833 PMAQI
8th Jul 2025814 PMAQI
8th Jul 2025795 PMAQI
8th Jul 2025766 PMAQI
8th Jul 2025887 PMAQI
8th Jul 2025968 PMAQI
8th Jul 2025929 PMAQI
8th Jul 20258610 PMAQI
8th Jul 20258411 PMAQI
9th Jul 20258512 AMAQI
9th Jul 2025861 AMAQI
9th Jul 20251042 AMAQI
9th Jul 2025983 AMAQI
9th Jul 2025964 AMAQI
9th Jul 2025925 AMAQI

10°C6/15°C

9th Jul 2025886 AMAQI
9th Jul 20251067 AMAQI
9th Jul 2025998 AMAQI
9th Jul 2025969 AMAQI
9th Jul 20258610 AMAQI
9th Jul 20258411 AMAQI
9th Jul 20258012 PMAQI
9th Jul 2025801 PMAQI
9th Jul 2025792 PMAQI
9th Jul 2025803 PMAQI
9th Jul 2025874 PMAQI
9th Jul 2025825 PMAQI
9th Jul 2025826 PMAQI
9th Jul 2025897 PMAQI
9th Jul 2025898 PMAQI
9th Jul 2025949 PMAQI
9th Jul 20258610 PMAQI
9th Jul 20258811 PMAQI
10th Jul 20258812 AMAQI
10th Jul 2025901 AMAQI
10th Jul 20251202 AMAQI
10th Jul 20251223 AMAQI
10th Jul 20251264 AMAQI
10th Jul 20251045 AMAQI

11°C7/15°C

10th Jul 20251096 AMAQI
10th Jul 20251047 AMAQI
10th Jul 20251028 AMAQI
10th Jul 20251129 AMAQI
10th Jul 202511210 AMAQI
10th Jul 20259411 AMAQI
10th Jul 20258612 PMAQI
10th Jul 2025831 PMAQI
10th Jul 2025862 PMAQI
10th Jul 2025873 PMAQI
10th Jul 2025904 PMAQI
10th Jul 2025885 PMAQI
10th Jul 2025876 PMAQI
10th Jul 2025917 PMAQI
10th Jul 20251178 PMAQI
10th Jul 20251069 PMAQI
10th Jul 202510410 PMAQI
10th Jul 20259011 PMAQI
11th Jul 20259512 AMAQI
11th Jul 2025971 AMAQI
11th Jul 20251462 AMAQI
11th Jul 20251563 AMAQI
11th Jul 20251664 AMAQI
11th Jul 20251345 AMAQI

12°C8/17°C

11th Jul 20251366 AMAQI
11th Jul 20251347 AMAQI
11th Jul 20251078 AMAQI
11th Jul 20251309 AMAQI
11th Jul 202513410 AMAQI
11th Jul 202510411 AMAQI
11th Jul 202511912 PMAQI
11th Jul 2025961 PMAQI
11th Jul 20251222 PMAQI
11th Jul 20251033 PMAQI
11th Jul 20251084 PMAQI
11th Jul 20251125 PMAQI
11th Jul 20251096 PMAQI
11th Jul 20251087 PMAQI
11th Jul 20251268 PMAQI
11th Jul 20251359 PMAQI
11th Jul 202513610 PMAQI
11th Jul 202513211 PMAQI
12th Jul 202513212 AMAQI
12th Jul 20251341 AMAQI
12th Jul 20251502 AMAQI
12th Jul 20251283 AMAQI
12th Jul 20251514 AMAQI
12th Jul 20251345 AMAQI

12°C8/18°C

12th Jul 20251376 AMAQI
12th Jul 20251487 AMAQI
12th Jul 20251368 AMAQI
12th Jul 20251309 AMAQI
12th Jul 202513210 AMAQI
12th Jul 20259811 AMAQI
12th Jul 20257012 PMAQI
12th Jul 2025961 PMAQI
12th Jul 20251082 PMAQI
12th Jul 20251013 PMAQI
12th Jul 20251104 PMAQI
12th Jul 20251135 PMAQI
12th Jul 20251206 PMAQI
12th Jul 20251237 PMAQI
12th Jul 20251268 PMAQI
12th Jul 20251319 PMAQI
12th Jul 202512510 PMAQI
12th Jul 202513911 PMAQI
13th Jul 202514012 AMAQI
13th Jul 20251321 AMAQI
13th Jul 20251302 AMAQI
13th Jul 20251393 AMAQI
13th Jul 20251364 AMAQI
13th Jul 20251085 AMAQI

14°C9/19°C

13th Jul 20251006 AMAQI
13th Jul 20251017 AMAQI
13th Jul 2025868 AMAQI
13th Jul 2025949 AMAQI
13th Jul 20259410 AMAQI
13th Jul 20259111 AMAQI
13th Jul 20259212 PMAQI
13th Jul 2025921 PMAQI
13th Jul 2025952 PMAQI
13th Jul 2025973 PMAQI
13th Jul 20251014 PMAQI
13th Jul 2025965 PMAQI
13th Jul 2025996 PMAQI
13th Jul 20251067 PMAQI
13th Jul 20251148 PMAQI
13th Jul 20251249 PMAQI
13th Jul 202510810 PMAQI
13th Jul 202510811 PMAQI
14th Jul 202511412 AMAQI
14th Jul 20251041 AMAQI
14th Jul 20251282 AMAQI
14th Jul 20251463 AMAQI
14th Jul 20251184 AMAQI
14th Jul 20251295 AMAQI

12°C7/16°C

14th Jul 20251156 AMAQI
14th Jul 20251177 AMAQI
14th Jul 20251258 AMAQI
14th Jul 20251269 AMAQI
14th Jul 202510910 AMAQI
14th Jul 202510211 AMAQI
14th Jul 20257212 PMAQI
14th Jul 2025741 PMAQI
14th Jul 2025882 PMAQI
14th Jul 2025913 PMAQI
14th Jul 2025914 PMAQI
14th Jul 2025985 PMAQI
14th Jul 2025986 PMAQI
14th Jul 20251087 PMAQI
14th Jul 20251108 PMAQI
14th Jul 20251219 PMAQI
14th Jul 202513410 PMAQI
14th Jul 202512311 PMAQI
15th Jul 202510912 AMAQI
15th Jul 20251091 AMAQI
15th Jul 20251402 AMAQI
15th Jul 20251323 AMAQI
15th Jul 20251124 AMAQI
15th Jul 2025875 AMAQI

14°C10/18°C

15th Jul 2025756 AMAQI
15th Jul 2025767 AMAQI
15th Jul 2025808 AMAQI
15th Jul 2025989 AMAQI
15th Jul 202511110 AMAQI
15th Jul 20259411 AMAQI
15th Jul 20256812 PMAQI
15th Jul 2025711 PMAQI
15th Jul 2025762 PMAQI
15th Jul 2025783 PMAQI
15th Jul 2025834 PMAQI
15th Jul 2025845 PMAQI
15th Jul 2025836 PMAQI
15th Jul 2025847 PMAQI
15th Jul 2025898 PMAQI
15th Jul 2025969 PMAQI
15th Jul 20259410 PMAQI
15th Jul 20259611 PMAQI
16th Jul 202510512 AMAQI
16th Jul 2025971 AMAQI
16th Jul 20251252 AMAQI
16th Jul 20251463 AMAQI
16th Jul 20251584 AMAQI
16th Jul 20251635 AMAQI

14°C10/19°C

16th Jul 2025956 AMAQI
16th Jul 20251337 AMAQI
16th Jul 20251328 AMAQI
16th Jul 20251099 AMAQI
16th Jul 202510810 AMAQI
16th Jul 20258711 AMAQI
16th Jul 20258212 PMAQI
16th Jul 2025721 PMAQI
16th Jul 2025822 PMAQI
16th Jul 2025883 PMAQI
16th Jul 2025894 PMAQI
16th Jul 2025905 PMAQI
16th Jul 2025876 PMAQI
16th Jul 2025987 PMAQI
16th Jul 20251028 PMAQI
16th Jul 20251109 PMAQI
16th Jul 20259510 PMAQI
16th Jul 202510011 PMAQI
17th Jul 20259512 AMAQI
17th Jul 2025971 AMAQI
17th Jul 20251502 AMAQI
17th Jul 20251623 AMAQI
17th Jul 20251424 AMAQI
17th Jul 20251475 AMAQI

15°C11/19°C

17th Jul 20251096 AMAQI
17th Jul 20251347 AMAQI
17th Jul 20251428 AMAQI
17th Jul 20251109 AMAQI
17th Jul 20258710 AMAQI
17th Jul 20257611 AMAQI
17th Jul 20257212 PMAQI
17th Jul 2025761 PMAQI
17th Jul 2025982 PMAQI
17th Jul 20251023 PMAQI
17th Jul 2025904 PMAQI
17th Jul 2025955 PMAQI
17th Jul 2025906 PMAQI
17th Jul 20251047 PMAQI
17th Jul 2025968 PMAQI
17th Jul 2025989 PMAQI
17th Jul 202511410 PMAQI
17th Jul 202510011 PMAQI
18th Jul 202510412 AMAQI
18th Jul 20251061 AMAQI
18th Jul 20251322 AMAQI
18th Jul 20251563 AMAQI
18th Jul 20251534 AMAQI
18th Jul 20251255 AMAQI

15°C11/19°C

18th Jul 20251026 AMAQI
18th Jul 20251287 AMAQI
18th Jul 20251268 AMAQI
18th Jul 20251299 AMAQI
18th Jul 202513010 AMAQI
18th Jul 202512411 AMAQI
18th Jul 20258212 PMAQI
18th Jul 2025801 PMAQI
18th Jul 20251052 PMAQI
18th Jul 20251043 PMAQI
18th Jul 2025984 PMAQI
18th Jul 2025925 PMAQI
18th Jul 2025886 PMAQI
18th Jul 2025957 PMAQI
18th Jul 20251108 PMAQI
18th Jul 20251069 PMAQI
18th Jul 202511210 PMAQI
18th Jul 202510911 PMAQI
19th Jul 202511312 AMAQI
19th Jul 20251101 AMAQI
19th Jul 2025942 AMAQI
19th Jul 2025923 AMAQI
19th Jul 20251004 AMAQI
19th Jul 20251035 AMAQI

16°C11/20°C

19th Jul 2025906 AMAQI
19th Jul 2025967 AMAQI
19th Jul 2025858 AMAQI
19th Jul 20251159 AMAQI
19th Jul 202510210 AMAQI
19th Jul 20259511 AMAQI
19th Jul 20258212 PMAQI
19th Jul 2025861 PMAQI
19th Jul 2025842 PMAQI
19th Jul 2025873 PMAQI
19th Jul 2025844 PMAQI
19th Jul 2025875 PMAQI
19th Jul 2025886 PMAQI
19th Jul 2025887 PMAQI
19th Jul 2025848 PMAQI
19th Jul 2025889 PMAQI
19th Jul 20258910 PMAQI
19th Jul 20258911 PMAQI
20th Jul 20259212 AMAQI
20th Jul 2025971 AMAQI
20th Jul 2025782 AMAQI
20th Jul 2025643 AMAQI
20th Jul 2025704 AMAQI
20th Jul 2025645 AMAQI

14°C10/19°C

20th Jul 2025746 AMAQI
20th Jul 2025737 AMAQI
20th Jul 2025758 AMAQI
20th Jul 2025749 AMAQI
20th Jul 20257610 AMAQI
20th Jul 20257211 AMAQI
20th Jul 20256912 PMAQI
20th Jul 2025701 PMAQI
20th Jul 2025722 PMAQI
20th Jul 2025733 PMAQI
20th Jul 2025754 PMAQI
20th Jul 2025735 PMAQI
20th Jul 2025726 PMAQI
20th Jul 2025727 PMAQI
20th Jul 2025738 PMAQI
20th Jul 2025749 PMAQI
20th Jul 20257210 PMAQI
20th Jul 20257411 PMAQI
21st Jul 20257412 AMAQI
21st Jul 2025741 AMAQI
21st Jul 2025702 AMAQI
21st Jul 2025673 AMAQI
21st Jul 2025634 AMAQI
21st Jul 2025645 AMAQI

13°C8/17°C

21st Jul 2025556 AMAQI
21st Jul 2025607 AMAQI
21st Jul 2025608 AMAQI
21st Jul 2025609 AMAQI
21st Jul 20256610 AMAQI
21st Jul 20256211 AMAQI
21st Jul 20256112 PMAQI
21st Jul 2025611 PMAQI
21st Jul 2025632 PMAQI
21st Jul 2025663 PMAQI
21st Jul 2025654 PMAQI
21st Jul 2025665 PMAQI
21st Jul 2025646 PMAQI
21st Jul 2025677 PMAQI
21st Jul 2025708 PMAQI
21st Jul 2025749 PMAQI
21st Jul 20256610 PMAQI
21st Jul 20256511 PMAQI
22nd Jul 20256612 AMAQI
22nd Jul 2025651 AMAQI
22nd Jul 2025732 AMAQI
22nd Jul 2025983 AMAQI
22nd Jul 2025984 AMAQI
22nd Jul 2025945 AMAQI

13°C9/16°C

22nd Jul 2025786 AMAQI
22nd Jul 2025697 AMAQI
22nd Jul 2025798 AMAQI
22nd Jul 20251049 AMAQI
22nd Jul 20258710 AMAQI
22nd Jul 20257711 AMAQI
22nd Jul 20257412 PMAQI
22nd Jul 2025751 PMAQI
22nd Jul 2025752 PMAQI
22nd Jul 2025743 PMAQI
22nd Jul 2025804 PMAQI
22nd Jul 2025785 PMAQI
22nd Jul 2025776 PMAQI
22nd Jul 2025807 PMAQI
22nd Jul 2025808 PMAQI
22nd Jul 2025819 PMAQI
22nd Jul 20257810 PMAQI
22nd Jul 20257811 PMAQI
23rd Jul 20257712 AMAQI
23rd Jul 2025781 AMAQI
23rd Jul 2025722 AMAQI
23rd Jul 2025733 AMAQI
23rd Jul 2025694 AMAQI
23rd Jul 2025715 AMAQI

14°C11/18°C

23rd Jul 2025656 AMAQI
23rd Jul 2025667 AMAQI
23rd Jul 2025718 AMAQI
23rd Jul 2025749 AMAQI
23rd Jul 20257510 AMAQI
23rd Jul 20257311 AMAQI
23rd Jul 20256412 PMAQI
23rd Jul 2025681 PMAQI
23rd Jul 2025672 PMAQI
23rd Jul 2025703 PMAQI
23rd Jul 2025704 PMAQI
23rd Jul 2025725 PMAQI
23rd Jul 2025706 PMAQI
23rd Jul 2025847 PMAQI
23rd Jul 2025788 PMAQI
23rd Jul 2025759 PMAQI
23rd Jul 20256910 PMAQI
23rd Jul 20257011 PMAQI
24th Jul 20257012 AMAQI
24th Jul 2025701 AMAQI
24th Jul 2025832 AMAQI
24th Jul 2025843 AMAQI
24th Jul 2025924 AMAQI
24th Jul 2025955 AMAQI

12°C8/16°C

24th Jul 2025826 AMAQI
24th Jul 2025717 AMAQI
24th Jul 2025878 AMAQI
24th Jul 2025829 AMAQI
24th Jul 20258510 AMAQI
24th Jul 20257011 AMAQI
24th Jul 20256212 PMAQI
24th Jul 2025661 PMAQI
24th Jul 2025712 PMAQI
24th Jul 2025713 PMAQI
24th Jul 2025704 PMAQI
24th Jul 2025735 PMAQI
24th Jul 2025746 PMAQI
24th Jul 2025747 PMAQI
24th Jul 2025778 PMAQI
24th Jul 2025789 PMAQI
24th Jul 20257810 PMAQI
24th Jul 20257611 PMAQI
25th Jul 20257812 AMAQI
25th Jul 2025761 AMAQI
25th Jul 2025772 AMAQI
25th Jul 2025733 AMAQI
25th Jul 2025744 AMAQI
25th Jul 2025685 AMAQI

13°C9/17°C

25th Jul 2025756 AMAQI
25th Jul 2025747 AMAQI
25th Jul 2025728 AMAQI
25th Jul 2025959 AMAQI
25th Jul 202511110 AMAQI
25th Jul 20258311 AMAQI
25th Jul 20257812 PMAQI
25th Jul 2025671 PMAQI
25th Jul 2025672 PMAQI
25th Jul 2025663 PMAQI
25th Jul 2025664 PMAQI
25th Jul 2025695 PMAQI
25th Jul 2025666 PMAQI
25th Jul 2025667 PMAQI
25th Jul 2025688 PMAQI
25th Jul 2025689 PMAQI
25th Jul 20257410 PMAQI
25th Jul 20257011 PMAQI
26th Jul 20257212 AMAQI
26th Jul 2025721 AMAQI
26th Jul 2025672 AMAQI
26th Jul 2025573 AMAQI
26th Jul 2025564 AMAQI
26th Jul 2025545 AMAQI

14°C10/18°C

26th Jul 2025626 AMAQI
26th Jul 2025687 AMAQI
26th Jul 2025668 AMAQI
26th Jul 2025779 AMAQI
26th Jul 20257910 AMAQI
26th Jul 20259011 AMAQI
26th Jul 20255812 PMAQI
26th Jul 2025591 PMAQI
26th Jul 2025582 PMAQI
26th Jul 2025583 PMAQI
26th Jul 2025584 PMAQI
26th Jul 2025605 PMAQI
26th Jul 2025626 PMAQI
26th Jul 2025667 PMAQI
26th Jul 2025788 PMAQI
26th Jul 2025889 PMAQI
26th Jul 20256410 PMAQI
26th Jul 20256511 PMAQI
27th Jul 20256612 AMAQI
27th Jul 2025651 AMAQI
27th Jul 2025652 AMAQI
27th Jul 2025623 AMAQI
27th Jul 2025574 AMAQI
27th Jul 2025565 AMAQI

15°C11/20°C

27th Jul 2025616 AMAQI
27th Jul 2025617 AMAQI
27th Jul 2025588 AMAQI
27th Jul 2025729 AMAQI
27th Jul 20256210 AMAQI
27th Jul 20255611 AMAQI
27th Jul 20255212 PMAQI
27th Jul 2025501 PMAQI
27th Jul 2025562 PMAQI
27th Jul 2025593 PMAQI
27th Jul 2025594 PMAQI
27th Jul 2025605 PMAQI
27th Jul 2025636 PMAQI
27th Jul 2025617 PMAQI
27th Jul 2025598 PMAQI
27th Jul 2025609 PMAQI
27th Jul 20256010 PMAQI
27th Jul 20256111 PMAQI
28th Jul 20256012 AMAQI
28th Jul 2025611 AMAQI
28th Jul 2025562 AMAQI
28th Jul 2025523 AMAQI
28th Jul 2025514 AMAQI
28th Jul 2025485 AMAQI

13°C9/17°C

28th Jul 2025546 AMAQI
28th Jul 2025547 AMAQI
28th Jul 2025548 AMAQI
28th Jul 2025599 AMAQI
28th Jul 20255910 AMAQI
28th Jul 20255811 AMAQI
28th Jul 20255712 PMAQI
28th Jul 2025581 PMAQI
28th Jul 2025582 PMAQI
28th Jul 2025613 PMAQI
28th Jul 2025614 PMAQI
28th Jul 2025615 PMAQI
28th Jul 2025626 PMAQI
28th Jul 2025647 PMAQI
28th Jul 2025678 PMAQI
28th Jul 2025639 PMAQI
28th Jul 20255710 PMAQI
28th Jul 20255711 PMAQI
29th Jul 20255712 AMAQI
29th Jul 2025561 AMAQI
29th Jul 2025642 AMAQI
29th Jul 2025663 AMAQI
29th Jul 2025604 AMAQI
29th Jul 2025605 AMAQI

10°C5/15°C

29th Jul 2025586 AMAQI
29th Jul 2025597 AMAQI
29th Jul 2025578 AMAQI
29th Jul 2025759 AMAQI
29th Jul 20256710 AMAQI
29th Jul 20255911 AMAQI
29th Jul 20255712 PMAQI
29th Jul 2025591 PMAQI
29th Jul 2025612 PMAQI
29th Jul 2025583 PMAQI
29th Jul 2025584 PMAQI
29th Jul 2025605 PMAQI
29th Jul 2025626 PMAQI
29th Jul 2025667 PMAQI
29th Jul 2025668 PMAQI
29th Jul 2025669 PMAQI
29th Jul 20256010 PMAQI
29th Jul 20256111 PMAQI
30th Jul 20256112 AMAQI
30th Jul 2025601 AMAQI
30th Jul 2025672 AMAQI
30th Jul 2025763 AMAQI
30th Jul 2025824 AMAQI
30th Jul 2025995 AMAQI

11°C7/15°C

30th Jul 2025846 AMAQI
30th Jul 2025767 AMAQI
30th Jul 2025718 AMAQI
30th Jul 2025919 AMAQI
30th Jul 20259010 AMAQI
30th Jul 20257411 AMAQI
30th Jul 20256012 PMAQI
30th Jul 2025641 PMAQI
30th Jul 2025692 PMAQI
30th Jul 2025683 PMAQI
30th Jul 2025694 PMAQI
30th Jul 2025685 PMAQI
30th Jul 2025696 PMAQI
30th Jul 2025707 PMAQI
30th Jul 2025768 PMAQI
30th Jul 2025819 PMAQI
30th Jul 20258310 PMAQI
30th Jul 20258311 PMAQI
31st Jul 20258312 AMAQI
31st Jul 2025831 AMAQI
31st Jul 2025832 AMAQI
31st Jul 2025833 AMAQI
31st Jul 2025844 AMAQI
31st Jul 20251055 AMAQI

12°C8/16°C

31st Jul 2025896 AMAQI
31st Jul 2025917 AMAQI
31st Jul 2025888 AMAQI
31st Jul 20251159 AMAQI
31st Jul 20259910 AMAQI
31st Jul 20257711 AMAQI
31st Jul 20256212 PMAQI
31st Jul 2025661 PMAQI
31st Jul 2025542 PMAQI
31st Jul 2025543 PMAQI
31st Jul 2025644 PMAQI
31st Jul 2025615 PMAQI
31st Jul 2025646 PMAQI
31st Jul 2025647 PMAQI
31st Jul 2025688 PMAQI
31st Jul 2025729 PMAQI
31st Jul 20255910 PMAQI
31st Jul 20256611 PMAQI
1st Aug 20257012 AMAQI
1st Aug 2025661 AMAQI
1st Aug 2025612 AMAQI
1st Aug 2025563 AMAQI
1st Aug 2025584 AMAQI
1st Aug 2025585 AMAQI

14°C9/19°C

1st Aug 2025556 AMAQI
1st Aug 2025607 AMAQI
1st Aug 2025588 AMAQI
1st Aug 2025749 AMAQI
1st Aug 20256410 AMAQI
1st Aug 20255811 AMAQI
1st Aug 20254612 PMAQI
1st Aug 2025581 PMAQI
1st Aug 2025582 PMAQI
1st Aug 2025573 PMAQI
1st Aug 2025554 PMAQI
1st Aug 2025545 PMAQI
1st Aug 2025586 PMAQI
1st Aug 2025667 PMAQI
1st Aug 2025788 PMAQI
1st Aug 2025659 PMAQI
1st Aug 20256110 PMAQI
1st Aug 20256111 PMAQI
2nd Aug 20255912 AMAQI
2nd Aug 2025591 AMAQI
2nd Aug 2025622 AMAQI
2nd Aug 2025643 AMAQI
2nd Aug 2025654 AMAQI
2nd Aug 2025705 AMAQI

13°C8/18°C

2nd Aug 2025636 AMAQI
2nd Aug 2025767 AMAQI
2nd Aug 2025658 AMAQI
2nd Aug 2025779 AMAQI
2nd Aug 20257010 AMAQI
2nd Aug 20258011 AMAQI
2nd Aug 20256812 PMAQI
2nd Aug 2025721 PMAQI
2nd Aug 2025662 PMAQI
2nd Aug 2025673 PMAQI
2nd Aug 2025674 PMAQI
2nd Aug 2025645 PMAQI
2nd Aug 2025726 PMAQI
2nd Aug 2025767 PMAQI
2nd Aug 2025808 PMAQI
2nd Aug 2025679 PMAQI
2nd Aug 20256710 PMAQI
2nd Aug 20256711 PMAQI
3rd Aug 20256612 AMAQI
3rd Aug 2025621 AMAQI
3rd Aug 2025722 AMAQI
3rd Aug 2025753 AMAQI
3rd Aug 2025584 AMAQI
3rd Aug 2025665 AMAQI

11°C6/16°C

3rd Aug 2025746 AMAQI
3rd Aug 2025877 AMAQI
3rd Aug 2025668 AMAQI
3rd Aug 2025929 AMAQI
3rd Aug 20257810 AMAQI
3rd Aug 20256611 AMAQI
3rd Aug 20256612 PMAQI
3rd Aug 2025701 PMAQI
3rd Aug 2025642 PMAQI
3rd Aug 2025663 PMAQI
3rd Aug 2025634 PMAQI
3rd Aug 2025645 PMAQI
3rd Aug 2025656 PMAQI
3rd Aug 2025717 PMAQI
3rd Aug 2025738 PMAQI
3rd Aug 2025739 PMAQI
3rd Aug 20256710 PMAQI
3rd Aug 20257011 PMAQI
4th Aug 20257012 AMAQI
4th Aug 2025701 AMAQI
4th Aug 2025782 AMAQI
4th Aug 2025903 AMAQI
4th Aug 20251004 AMAQI
4th Aug 2025835 AMAQI

13°C8/17°C

4th Aug 2025746 AMAQI
4th Aug 2025847 AMAQI
4th Aug 2025708 AMAQI
4th Aug 20251309 AMAQI
4th Aug 20258210 AMAQI
4th Aug 202511811 AMAQI
4th Aug 20257512 PMAQI
4th Aug 2025841 PMAQI
4th Aug 2025822 PMAQI
4th Aug 2025803 PMAQI
4th Aug 2025764 PMAQI
4th Aug 2025725 PMAQI
4th Aug 2025766 PMAQI
4th Aug 2025897 PMAQI
4th Aug 2025888 PMAQI
4th Aug 2025839 PMAQI
4th Aug 20256710 PMAQI
4th Aug 20257911 PMAQI
5th Aug 20258312 AMAQI
5th Aug 2025711 AMAQI
5th Aug 2025692 AMAQI
5th Aug 2025723 AMAQI
5th Aug 2025654 AMAQI
5th Aug 2025675 AMAQI

14°C10/19°C

5th Aug 2025826 AMAQI
6 AM
5th Aug 2025637 AMAQI
5th Aug 2025808 AMAQI
5th Aug 20251169 AMAQI
5th Aug 202510510 AMAQI
5th Aug 20259211 AMAQI
11 AM
5th Aug 20256412 PMAQI
5 PM
11 PM
5 AM

--°C/°C

Heure du jour
Heure moyenne la plus haute
9 AM

97AQI

1 heures / Jour
30 heures / Mois
Heure moyenne la plus basse
12 PM - 1 PM

71AQI

2 heures / Jour
60 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 9 AM à 9 AM (Moyenne 97), tandis que l'AQI le plus bas était entre 12 PM à 1 PM (Moyenne 71).
Heure de la nuit
Heure moyenne la plus haute
2 AM - 5 AM

94AQI

4 heures / Jour
120 heures / Mois
Heure moyenne la plus basse
6 PM

78AQI

1 heures / Jour
30 heures / Mois
Au cours des 30 derniers jours, pendant la journée, l'AQI le plus élevé était entre 2 AM à 5 AM (Moyenne 94), tandis que l'AQI le plus bas était entre 6 PM à 6 PM (Moyenne 78).

Jours de 2025 Vs Qualité de l'Air

Olifantsfontein, Centurion, Gauteng, South Africa

2025

14%

30

81%

175

5%

11

Nombre total de jours avec différentes catégories AQI au cours des 217 derniers jours de 2025 (148 jours restants)

Bon
30 Jours
Modéré
175 Jours
Pauvre
11 Jours
Non sain
0 Jours
Sévère
0 Jours
Dangereux
0 Jours

Sous les limites sécuritaires de l'OMS pour la qualité de l'air : 14%

Niveau de risque sanitaire:

Extrême

En 2025, 14% des 217 jours étaient dans les limites sécuritaires de l'OMS pour la qualité de l'air. Le risque de problèmes de santé est Extrême, pouvant causer des problèmes respiratoires, des maladies cardiaques, des problèmes de peau et du stress, en particulier pour les enfants, les personnes âgées et ceux ayant des conditions préexistantes.

Aperçus Annuels sur la Qualité de l'Air

Olifantsfontein, Centurion, Gauteng, South Africa

Niveaux AQI en 2025

AQI
PM2.5
PM10
CO
SO2
NO2
O3
Dim.Lun.Mar.Mer.Jeu.Ven.Sam.

Jan.

Fév.

Mar.

Avr.

Mai

Juin

Juil.

Août

Sep.

Oct.

Nov.

Déc.

1st Janvier 2025
76AQI
2nd Janvier 2025
68AQI
3rd Janvier 2025
70AQI
4th Janvier 2025
71AQI
5th Janvier 2025
67AQI
6th Janvier 2025
67AQI
7th Janvier 2025
64AQI
8th Janvier 2025
68AQI
9th Janvier 2025
68AQI
10th Janvier 2025
67AQI
11th Janvier 2025
66AQI
12th Janvier 2025
74AQI
13th Janvier 2025
73AQI
14th Janvier 2025
71AQI
15th Janvier 2025
70AQI
16th Janvier 2025
72AQI
17th Janvier 2025
71AQI
18th Janvier 2025
73AQI
19th Janvier 2025
75AQI
20th Janvier 2025
74AQI
21st Janvier 2025
72AQI
22nd Janvier 2025
71AQI
23rd Janvier 2025
71AQI
24th Janvier 2025
71AQI
25th Janvier 2025
72AQI
26th Janvier 2025
71AQI
27th Janvier 2025
69AQI
28th Janvier 2025
66AQI
29th Janvier 2025
70AQI
30th Janvier 2025
70AQI
31st Janvier 2025
70AQI
1st Février 2025
69AQI
2nd Février 2025
72AQI
3rd Février 2025
70AQI
4th Février 2025
70AQI
5th Février 2025
73AQI
6th Février 2025
75AQI
7th Février 2025
77AQI
8th Février 2025
76AQI
9th Février 2025
77AQI
10th Février 2025
78AQI
11th Février 2025
80AQI
12th Février 2025
83AQI
13th Février 2025
72AQI
14th Février 2025
60AQI
15th Février 2025
59AQI
16th Février 2025
53AQI
17th Février 2025
52AQI
18th Février 2025
51AQI
19th Février 2025
49AQI
20th Février 2025
44AQI
21st Février 2025
39AQI
22nd Février 2025
40AQI
23rd Février 2025
39AQI
24th Février 2025
32AQI
25th Février 2025
42AQI
26th Février 2025
33AQI
27th Février 2025
36AQI
28th Février 2025
38AQI
1st Mars 2025
34AQI
2nd Mars 2025
28AQI
3rd Mars 2025
26AQI
4th Mars 2025
22AQI
5th Mars 2025
22AQI
6th Mars 2025
22AQI
7th Mars 2025
22AQI
8th Mars 2025
21AQI
9th Mars 2025
25AQI
10th Mars 2025
24AQI
11th Mars 2025
21AQI
12th Mars 2025
19AQI
13th Mars 2025
22AQI
14th Mars 2025
26AQI
15th Mars 2025
25AQI
16th Mars 2025
25AQI
17th Mars 2025
30AQI
18th Mars 2025
43AQI
19th Mars 2025
45AQI
20th Mars 2025
57AQI
21st Mars 2025
69AQI
22nd Mars 2025
68AQI
23rd Mars 2025
73AQI
24th Mars 2025
75AQI
25th Mars 2025
70AQI
26th Mars 2025
75AQI
27th Mars 2025
59AQI
28th Mars 2025
54AQI
29th Mars 2025
59AQI
30th Mars 2025
63AQI
31st Mars 2025
62AQI
1st Avril 2025
54AQI
2nd Avril 2025
60AQI
3rd Avril 2025
56AQI
4th Avril 2025
54AQI
5th Avril 2025
52AQI
6th Avril 2025
55AQI
7th Avril 2025
53AQI
8th Avril 2025
55AQI
9th Avril 2025
52AQI
10th Avril 2025
52AQI
11th Avril 2025
53AQI
12th Avril 2025
54AQI
13th Avril 2025
55AQI
14th Avril 2025
55AQI
15th Avril 2025
58AQI
16th Avril 2025
57AQI
17th Avril 2025
55AQI
18th Avril 2025
54AQI
19th Avril 2025
56AQI
20th Avril 2025
56AQI
21st Avril 2025
57AQI
22nd Avril 2025
59AQI
23rd Avril 2025
56AQI
24th Avril 2025
55AQI
25th Avril 2025
54AQI
26th Avril 2025
54AQI
27th Avril 2025
56AQI
28th Avril 2025
56AQI
29th Avril 2025
57AQI
30th Avril 2025
60AQI
1st Mai 2025
63AQI
2nd Mai 2025
48AQI
3rd Mai 2025
51AQI
4th Mai 2025
52AQI
5th Mai 2025
72AQI
6th Mai 2025
81AQI
7th Mai 2025
88AQI
8th Mai 2025
89AQI
9th Mai 2025
87AQI
10th Mai 2025
101AQI
11th Mai 2025
75AQI
12th Mai 2025
66AQI
13th Mai 2025
84AQI
14th Mai 2025
72AQI
15th Mai 2025
72AQI
16th Mai 2025
74AQI
17th Mai 2025
75AQI
18th Mai 2025
75AQI
19th Mai 2025
78AQI
20th Mai 2025
78AQI
21st Mai 2025
63AQI
22nd Mai 2025
61AQI
23rd Mai 2025
62AQI
24th Mai 2025
69AQI
25th Mai 2025
73AQI
26th Mai 2025
78AQI
27th Mai 2025
78AQI
28th Mai 2025
84AQI
29th Mai 2025
84AQI
30th Mai 2025
80AQI
31st Mai 2025
77AQI
1st Juin 2025
88AQI
2nd Juin 2025
90AQI
3rd Juin 2025
91AQI
4th Juin 2025
86AQI
5th Juin 2025
80AQI
6th Juin 2025
77AQI
7th Juin 2025
88AQI
8th Juin 2025
83AQI
9th Juin 2025
73AQI
10th Juin 2025
63AQI
11th Juin 2025
62AQI
12th Juin 2025
73AQI
13th Juin 2025
83AQI
14th Juin 2025
100AQI
15th Juin 2025
92AQI
16th Juin 2025
89AQI
17th Juin 2025
98AQI
18th Juin 2025
95AQI
19th Juin 2025
95AQI
20th Juin 2025
94AQI
21st Juin 2025
88AQI
22nd Juin 2025
91AQI
23rd Juin 2025
87AQI
24th Juin 2025
91AQI
25th Juin 2025
88AQI
26th Juin 2025
81AQI
27th Juin 2025
71AQI
28th Juin 2025
74AQI
29th Juin 2025
99AQI
30th Juin 2025
98AQI
1st Juillet 2025
91AQI
2nd Juillet 2025
113AQI
3rd Juillet 2025
95AQI
4th Juillet 2025
71AQI
5th Juillet 2025
102AQI
6th Juillet 2025
99AQI
7th Juillet 2025
76AQI
8th Juillet 2025
89AQI
9th Juillet 2025
89AQI
10th Juillet 2025
101AQI
11th Juillet 2025
124AQI
12th Juillet 2025
125AQI
13th Juillet 2025
109AQI
14th Juillet 2025
111AQI
15th Juillet 2025
94AQI
16th Juillet 2025
107AQI
17th Juillet 2025
109AQI
18th Juillet 2025
112AQI
19th Juillet 2025
93AQI
20th Juillet 2025
74AQI
21st Juillet 2025
66AQI
22nd Juillet 2025
80AQI
23rd Juillet 2025
72AQI
24th Juillet 2025
77AQI
25th Juillet 2025
74AQI
26th Juillet 2025
67AQI
27th Juillet 2025
60AQI
28th Juillet 2025
58AQI
29th Juillet 2025
62AQI
30th Juillet 2025
75AQI
31st Juillet 2025
76AQI
1st Août 2025
61AQI
2nd Août 2025
68AQI
3rd Août 2025
70AQI
4th Août 2025
83AQI

70AQI

59AQI

41AQI

55AQI

74AQI

86AQI

89AQI

71AQI

Nombre de jours

Jan.Fév.Mar.Avr.MaiJuinJuil.AoûtSep.Oct.Nov.Déc.Jours totaux

202568AQI

31
10
18
19
12
30
1
29
1
30
21
10
4
30
175
11

Le plus élevé AQI enregistré en

Juillet

89AQI

Le plus bas AQI enregistré en

Mars

41AQI

202466AQI

9
22
10
19
10
15
1
3
1
3
7
2
3
27
31
1
30
1
16
2
3
26
2
26
4
31
43
251
11

Le plus élevé AQI enregistré en

Novembre

85AQI

Le plus bas AQI enregistré en

Avril

31AQI

202385AQI

18
13
22
4
9
22
18
11
1
1
13
16
4
11
10
1
7
9
12
11
19
1
13
11
5
1
3
21
7
8
21
20
11
81
158
84
29
2

Le plus élevé AQI enregistré en

Juin

141AQI

Le plus bas AQI enregistré en

Février

39AQI

202271AQI

25
5
1
5
17
5
17
2
8
14
14
13
4
2
12
13
3
2
6
13
3
1
11
17
2
20
9
17
12
21
10
101
137
60
6

Le plus élevé AQI enregistré en

Juillet

112AQI

Le plus bas AQI enregistré en

Janvier

41AQI

202192AQI

15
16
11
17
2
24
5
6
21
3
1
6
16
8
9
15
5
1
2
8
18
1
11
8
11
1
1
16
12
1
2
21
8
15
14
1
23
8
70
150
93
47
3

Le plus élevé AQI enregistré en

Juillet

156AQI

Le plus bas AQI enregistré en

Décembre

40AQI

202091AQI

2
10
1
11
8
2
5
12
1
4
14
12
6
15
9
1
13
13
5
1
19
9
1
4
20
1
9
21
17
13
1
44
119
68
28
1

Le plus élevé AQI enregistré en

Juin

136AQI

Le plus bas AQI enregistré en

Décembre

53AQI

Années les plus & moins polluées des 6 dernières années

Année la plus polluée enregistrée
2021(Moyenne)
92AQI
Année la moins polluée enregistrée
2024(Moyenne)
66AQI

La qualité de l'air annuelle de Olifantsfontein pour l'année 2025 AQI (68) montre un changement moyen de pourcentage de -14.7% (amélioré AQI) par rapport aux années précédentes : 2020 (91), 2021 (92), 2022 (71), 2023 (85), 2024 (66).