Unhealthy
Primary Pollutant: PM2.5
O3 | 52 µg/m3 (24) |
PM2.5 | 71 µg/m3 (159) |
PM10 | 75 µg/m3 (61) |
CO | 20 µg/m3 (0) |
NO2 | 47 µg/m3 (23) |
SO2 | 9 µg/m3 (5) |
Source: CAMS, Vaisala Xweather
Station | AQI | Primary Pollutant | PM2.5 (AQI) | PM10 (AQI) | NO2 (AQI) | OZONE (AQI) | CO (AQI) | SO2 (AQI) |
---|---|---|---|---|---|---|---|---|
Dhahran | 182 |
PM2.5 | 115 (182) | 118 (82) | n/a | n/a | n/a | n/a |
Source: AirGradient
Hour |
AQI |
Primary |
Wind Dir |
Wind Speed ( mph kmh) |
Temp (°F°C) |
Thursday, Dec 12 | Friday, Dec 13 | Saturday, Dec 14 | Sunday, Dec 15 | Monday, Dec 16 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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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 | 1am | 2am | 3am | 4am |
160 | 159 | 159 | 158 | 157 | 155 | 157 | 160 | 162 | 162 | 163 | 166 | 167 | 171 | 171 | 161 | 161 | 151 | 145 | 142 | 130 | 134 | 134 | 125 | 141 | 139 | 135 | 142 | 153 | 154 | 162 | 161 | 168 | 159 | 161 | 172 | 174 | 174 | 180 | 180 | 185 | 170 | 167 | 171 | 159 | 168 | 183 | 202 | 195 | 178 | 178 | 166 | 155 | 156 | 157 | 160 | 177 | 173 | 204 | 173 | 174 | 174 | 175 | 176 | 176 | 177 | 177 | 177 | 177 | 152 | 145 | 123 | 105 | 96 | 89 | 85 | 84 | 87 | 91 | 96 | 101 | 109 | 121 | 134 | 147 | 151 | 153 | 153 | 152 | 151 | 151 | 151 | 151 | 152 | 152 | 153 | 152 |
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 | 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 |
NW | NW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | NW | NW | NW | NNW | N | N | NNE | N | WNW | SW | SW | WSW | WSW | W | WSW | WSW | WSW | SW | SW | SW | SW | SW | SW | SW | SW | SW | SSW | S | S | SSE | SSE | SSE | SSE | SSE | SSE | S | S | S | SSW | SSW | SSW | SSW | SSW | SSW | SW | SW | SW | WSW | W | WNW | NW | NW | NW | NW | NW | NNW | NNW | NNW | NNW | NNW | NW | NW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | WNW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | NW | WNW | WNW | WNW | WNW | WNW |
8 13 | 8 13 | 9 14 | 9 15 | 9 15 | 9 14 | 8 14 | 10 16 | 9 14 | 7 12 | 8 12 | 7 11 | 5 9 | 4 7 | 3 5 | 2 4 | 1 2 | 1 1 | 2 3 | 3 5 | 3 5 | 4 6 | 3 5 | 2 4 | 3 4 | 3 6 | 5 8 | 5 8 | 6 9 | 7 11 | 8 13 | 8 13 | 8 14 | 8 13 | 7 11 | 6 10 | 5 8 | 6 9 | 6 10 | 7 10 | 7 12 | 8 13 | 9 14 | 9 15 | 10 16 | 10 16 | 11 17 | 11 18 | 11 18 | 11 18 | 12 19 | 12 19 | 12 19 | 13 20 | 12 19 | 11 17 | 10 17 | 9 14 | 10 16 | 12 20 | 14 22 | 15 24 | 16 26 | 16 27 | 17 28 | 18 29 | 18 29 | 18 30 | 19 30 | 18 30 | 19 30 | 19 31 | 19 31 | 19 31 | 19 31 | 20 32 | 20 33 | 21 34 | 21 34 | 21 34 | 21 34 | 20 33 | 20 32 | 19 31 | 19 31 | 19 31 | 19 31 | 19 30 | 18 30 | 18 29 | 18 30 | 19 30 | 19 31 | 19 31 | 19 31 | 19 30 | 18 30 |
66 18.7 | 65 18.4 | 65 18.1 | 66 18.7 | 67 19.3 | 68 19.9 | 69 20.7 | 71 21.4 | 72 22.2 | 72 22.3 | 72 22.5 | 73 22.6 | 72 22.2 | 71 21.7 | 70 21.3 | 70 20.9 | 69 20.5 | 68 20.1 | 67 19.7 | 67 19.2 | 66 18.9 | 65 18.6 | 65 18.3 | 64 18 | 64 17.8 | 64 17.5 | 63 17.3 | 65 18.2 | 67 19.2 | 68 20.2 | 69 20.7 | 70 21.2 | 71 21.7 | 72 22.2 | 73 22.8 | 74 23.3 | 73 22.9 | 73 22.6 | 72 22.2 | 71 21.5 | 69 20.7 | 68 20 | 67 19.6 | 67 19.2 | 66 18.9 | 66 18.8 | 66 18.7 | 65 18.6 | 65 18.4 | 65 18.1 | 64 17.9 | 65 18.4 | 66 18.9 | 67 19.4 | 68 20 | 69 20.7 | 70 21.4 | 71 21.6 | 71 21.9 | 72 22.2 | 71 21.7 | 70 21.1 | 69 20.6 | 69 20.4 | 68 20.1 | 68 19.9 | 67 19.7 | 67 19.4 | 66 19.1 | 65 18.2 | 63 17.3 | 61 16.4 | 61 16 | 60 15.6 | 59 15.2 | 60 15.7 | 61 16.2 | 62 16.7 | 63 17.3 | 64 17.8 | 65 18.4 | 65 18.6 | 66 18.7 | 66 18.8 | 65 18.2 | 64 17.6 | 63 17 | 62 16.7 | 62 16.4 | 61 16.1 | 60 15.6 | 59 15.1 | 58 14.6 | 58 14.3 | 57 13.9 | 56 13.6 | 56 13.5 |
Source: CAMS, Vaisala Xweather
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