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Qualité de l’air à St. Johns
Indice de qualité de l’air (IQA⁺) et pollution de l’air (PM2.5) à St. Johns • 204 Abonnés • 17:00, sept. 14 Heure locale
21*
IQA⁺ USBon
Polluant principal:
PM2.5
3.9 µg/m³
19°
12 km/h
53 %
Prévisions horaires
Prévision de l’indice de qualité de l’air (IQA⁺) à St. Johns
Maintenant 21 19° 12 km/h 53% | 19:00 21 17° 10 km/h 67% | 20:00 21 14° 10 km/h 72% | 21:00 20 13° 12 km/h 76% | 22:00 20 13° 12 km/h 76% | 23:00 22 14° 15 km/h 71% mar. | 00:00 22 15° 17 km/h 63% | 01:00 22 14° 20 km/h 67% | 02:00 17 14° 23 km/h 72% | 03:00 16 14° 24 km/h 69% | 04:00 16 15° 28 km/h 71% | 05:00 12 15° 29 km/h 74% | 06:00 12 15° 30 km/h 75% | 07:00 12 15° 29 km/h 77% | 08:00 11 16° 16 km/h 77% | 09:00 11 16° 23 km/h 78% | 10:00 11 17° 24 km/h 79% | 11:00 38 17° 24 km/h 84% | 12:00 38 21° 27 km/h 78% | 13:00 38 22° 28 km/h 78% | 14:00 58 70% 21° 22 km/h 86% | 15:00 58 23° 25 km/h 83% | 16:00 58 22° 23 km/h 87% | 17:00 58 22° 20 km/h 87% | 18:00 58 22° 18 km/h 88% | 19:00 58 22° 16 km/h 90% | 20:00 58 21° 11 km/h 96% | 21:00 58 20° 12 km/h 97% | 22:00 58 19° 11 km/h 98% | 23:00 57 18° 8 km/h 99% mer. | 00:00 57 17° 7 km/h 100% | 01:00 57 17° 6 km/h 100% | 02:00 56 18° 7 km/h 100% | 03:00 56 18° 7 km/h 100% | 04:00 56 17° 6 km/h 100% | 05:00 29 17° 6 km/h 100% | 06:00 29 16° 6 km/h 99% | 07:00 29 14° 10 km/h 99% | 08:00 17 14° 12 km/h 99% | 09:00 17 16° 20 km/h 90% | 10:00 17 18° 18 km/h 75% | 11:00 13 19° 18 km/h 71% | 12:00 13 20° 16 km/h 66% | 13:00 13 21° 16 km/h 64% | 14:00 18 21° 15 km/h 65% | 15:00 18 21° 15 km/h 65% | 16:00 18 22° 15 km/h 63% | 17:00 16 22° 15 km/h 65% | 18:00 16 22° 14 km/h 67% | 19:00 16 20° 10 km/h 74% | 20:00 20 19° 11 km/h 77% | 21:00 20 15° 12 km/h 73% | 22:00 20 14° 11 km/h 75% | 23:00 26 14° 11 km/h 75% jeu. | 00:00 26 14° 11 km/h 74% | 01:00 26 14° 10 km/h 74% | 02:00 21 15° 7 km/h 67% | 03:00 21 16° 6 km/h 63% | 04:00 21 16° 5 km/h 61% | 05:00 23 16° |