Unhealthy for Sensitive Groups
Primary Pollutant: PM2.5
O3 | 53 µg/m3 (24) |
PM2.5 | 44 µg/m3 (122) |
PM10 | 65 µg/m3 (56) |
CO | 164 µg/m3 (2) |
NO2 | 51 µg/m3 (25) |
SO2 | 12 µg/m3 (6) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Dhahran | 171 |
PM2.5 | 94 (171) | 96 (71) | n/a | n/a | n/a | n/a |
Source: AirGradient
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Friday, Dec 13 | Saturday, Dec 14 | Sunday, Dec 15 | Monday, Dec 16 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am | 1am | 2am | 3am | 4am | 5am | 6am | 7am | 8am | 9am | 10am | 11am | 12pm | 1pm | 2pm | 3pm | 4pm | 5pm | 6pm | 7pm | 8pm | 9pm | 10pm | 11pm | 12am |
156 | 156 | 156 | 156 | 156 | 121 | 121 | 123 | 125 | 126 | 129 | 124 | 113 | 120 | 130 | 132 | 131 | 133 | 134 | 143 | 144 | 132 | 126 | 122 | 119 | 114 | 107 | 121 | 123 | 131 | 126 | 127 | 126 | 112 | 112 | 114 | 121 | 112 | 109 | 103 | 101 | 105 | 105 | 117 | 113 | 94 | 97 | 102 | 115 | 114 | 120 | 118 | 119 | 135 | 150 | 151 | 150 | 138 | 138 | 134 | 130 | 124 | 130 | 128 | 123 | 125 | 125 | 126 | 126 | 128 | 164 | 158 | 156 | 156 | 155 | 155 | 155 | 153 | 152 | 150 | 147 | 145 | 144 | 136 | 129 | 118 | 108 | 97 | 88 | 81 | 76 | 72 | 69 | 67 | 66 | 67 | 67 |
PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM10 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 | PM2.5 |
WSW | WSW | WSW | W | WSW | WSW | SW | SW | SW | WSW | SW | SW | SW | SW | SW | SSW | SSW | S | SSE | SSE | SSE | SSE | SSE | S | S | S | S | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | SW | WSW | W | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | NW | NW | WNW | WNW | WNW | WNW | WNW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW | NNW |
2 4 | 3 4 | 3 5 | 3 5 | 3 5 | 4 6 | 4 6 | 5 8 | 6 9 | 6 9 | 6 9 | 6 10 | 7 11 | 7 12 | 7 11 | 6 9 | 6 10 | 5 8 | 5 9 | 6 10 | 7 11 | 7 11 | 8 12 | 9 14 | 9 14 | 9 15 | 9 15 | 9 15 | 9 14 | 9 14 | 9 14 | 8 13 | 8 13 | 9 15 | 10 16 | 10 15 | 9 14 | 8 12 | 8 13 | 10 16 | 12 20 | 14 23 | 14 23 | 14 23 | 14 23 | 14 23 | 14 23 | 15 24 | 15 24 | 15 25 | 16 26 | 17 27 | 17 27 | 16 26 | 16 26 | 16 26 | 17 27 | 17 27 | 17 28 | 18 28 | 18 29 | 18 29 | 18 28 | 18 28 | 17 27 | 16 26 | 15 25 | 15 24 | 14 23 | 14 23 | 14 23 | 15 23 | 15 24 | 15 24 | 15 24 | 15 24 | 19 31 | 19 31 | 19 31 | 20 32 | 20 32 | 19 31 | 19 30 | 17 28 | 16 26 | 15 24 | 14 23 | 15 24 | 16 25 | 16 25 | 16 25 | 15 25 | 15 24 | 15 24 | 15 23 | 14 23 | 15 24 |
64 17.6 | 63 17.2 | 63 17 | 62 16.7 | 61 16.3 | 61 15.9 | 60 15.6 | 63 17.3 | 66 19.1 | 70 21 | 71 21.8 | 73 22.6 | 74 23.3 | 74 23.6 | 75 23.7 | 75 23.9 | 73 23 | 72 22.1 | 70 21.3 | 69 20.6 | 68 19.8 | 66 19.1 | 66 18.8 | 65 18.6 | 65 18.3 | 65 18.2 | 65 18.1 | 64 17.9 | 64 17.7 | 64 17.6 | 63 17.4 | 65 18.4 | 67 19.4 | 69 20.4 | 70 21.1 | 71 21.8 | 72 22.4 | 72 22.4 | 72 22.4 | 72 22.3 | 71 21.6 | 69 20.8 | 68 20 | 68 19.8 | 67 19.7 | 67 19.5 | 66 19.2 | 66 18.9 | 66 18.7 | 64 17.7 | 62 16.7 | 60 15.8 | 60 15.3 | 59 14.7 | 58 14.2 | 59 15.1 | 61 15.9 | 62 16.7 | 63 17.2 | 64 17.7 | 65 18.2 | 64 18 | 64 17.8 | 63 17.5 | 62 16.8 | 61 16.2 | 60 15.5 | 59 15 | 58 14.5 | 57 14 | 57 13.7 | 56 13.4 | 56 13.1 | 55 12.8 | 54 12.4 | 54 12.1 | 54 12 | 53 11.9 | 53 11.8 | 55 13 | 57 14.1 | 59 15.3 | 62 16.6 | 64 17.9 | 67 19.2 | 66 19.1 | 66 19.1 | 66 19 | 65 18.4 | 64 17.9 | 63 17.3 | 62 16.8 | 61 16.2 | 60 15.7 | 60 15.6 | 60 15.4 | 59 15.2 |
Source: CAMS, Vaisala Xweather
Powered by Vaisala Xweather