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Air Quality History for Sangre Grande, Trinidad and Tobago

Historical PM2.5 and AQI trend from monitoring stations near Sangre Grande, Trinidad and Tobago.

24
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

458h

PM2.5 Station

458h · 1 station

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg PM10 avg Hours Stations
2026-10-22 44 21–67 12.3 µg/m³ 11.8 2h 2
2026-10-21 24 15–47 5.7 µg/m³ 10.0 23h 4
2026-10-20 27 11–72 6.9 µg/m³ 13.0 24h 4
2026-10-19 22 12–47 5.2 µg/m³ 10.2 24h 4
2026-10-18 26 8–79 6.6 µg/m³ 8.1 24h 4
2026-10-17 26 12–80 6.7 µg/m³ 10.1 24h 4
2026-10-16 41 11–133 11.8 µg/m³ 13.1 24h 4
2026-10-15 39 13–152 10.9 µg/m³ 14.6 23h 4
2026-10-14 41 13–162 12.8 µg/m³ 13.7 23h 4
2026-10-13 35 16–157 9.8 µg/m³ 23.1 24h 5
2026-10-12 22 10–54 5.4 µg/m³ 13.6 24h 4
2026-10-11 31 9–61 7.7 µg/m³ 11.3 24h 5
2026-10-10 21 5–42 5.1 µg/m³ 12.3 24h 4
2026-10-09 25 11–54 6.0 µg/m³ 10.9 24h 4
2026-10-08 22 4–41 5.1 µg/m³ 13.2 20h 1
2026-10-07 17 4–23 4.1 µg/m³ 13.8 19h 1
2026-10-06 20 8–30 4.8 µg/m³ 14.8 22h 1
2026-10-05 16 5–59 4.0 µg/m³ 10.8 21h 1
2026-10-04 21 9–45 5.0 µg/m³ 14.0 23h 1
2026-10-03 22 13–44 5.2 µg/m³ 15.5 23h 1
2026-10-02 40 14–55 9.7 µg/m³ 30.9 19h 1
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