What is the air quality trend in Market Harborough?

Over the past 8 days, Market Harborough had an average AQI of 50 based on station measurements. The worst day was 2026-05-26 with AQI 75.

How is Market Harborough air quality measured?

Air quality in Market Harborough 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 Market Harborough, United Kingdom

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

Historical PM2.5 and AQI trend from monitoring stations near Market Harborough, United Kingdom.

Current AQI
Good Station

48 Hours 7 Days 14 Days 20 Days

CSV JSON

Air Quality Index Station

162h

PM2.5 Station

162h · 2 stations

Temperature GFS model

28pt

Precipitation GFS model

mm/day

Daily Summary Station

Date	AQI	Range	PM2.5 avg	PM10 avg	Hours	Stations
2026-05-29	34	13–83	8.6 µg/m³	2.2	20h	3
2026-05-28	39	6–79	9.8 µg/m³	5.1	24h	4
2026-05-27	52	6–139	14.5 µg/m³	5.0	23h	4
2026-05-26	75	18–298	29.7 µg/m³	6.4	23h	4
2026-05-25	61	6–183	20.8 µg/m³	280.1	24h	4
2026-05-24	53	17–198	18.4 µg/m³	—	23h	3
2026-05-23	53	22–156	15.4 µg/m³	7.1	23h	4
2026-05-22	40	28–52	9.8 µg/m³	3.5	2h	2

Back to Market Harborough Air Quality