What is the air quality trend in Ngara?

Over the past 8 days, Ngara had an average AQI of 127 based on station measurements. The worst day was 2026-07-18 with AQI 143.

How is Ngara air quality measured?

Air quality in Ngara is measured by ground-level monitoring stations that report PM2.5 and PM10 concentrations hourly. CERNS.IO aggregates readings from nearby stations and converts PM2.5 to the US EPA Air Quality Index (AQI) scale.

Air Quality History for Ngara, Tanzania, United Republic of

Name: Ngara Air Quality History
Creator: CERNS.IO
License: https://creativecommons.org/licenses/by/4.0/

Historical PM2.5 and AQI trend from monitoring stations near Ngara, Tanzania, United Republic of.

Current AQI
Moderate CAMS model

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

122h

PM2.5 Station

122h · 1 station

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-07-21	133	117–154	48.7 µg/m³	62.0	17h	1
2026-07-20	124	99–156	45.1 µg/m³	56.9	18h	1
2026-07-19	141	108–165	55.0 µg/m³	67.3	18h	1
2026-07-18	143	122–166	56.2 µg/m³	68.8	18h	1
2026-07-17	127	105–144	46.0 µg/m³	58.8	13h	1
2026-07-16	122	102–137	44.1 µg/m³	56.5	14h	1
2026-07-15	109	87–153	38.6 µg/m³	47.4	23h	1
2026-07-14	122	122–122	44.0 µg/m³	53.9	1h	1

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