Mitrapur Air Quality Index (AQI)

Loading live AQI data...

Loading weather snapshot...

Loading historical AQI trends...

Mitrapur, a small town in the Murshidabad district of West Bengal, India, occupies a relatively flat, low-lying area within the Ganges Delta. Situated at coordinates 24.4371°N, 87.9666°E, its geography is profoundly shaped by the Bhagirathi River, a major distributary of the Ganges, which flows nearby. The surrounding landscape is predominantly alluvial plains, intensely cultivated with rice paddies and jute fields – characteristic of the region’s agricultural economy. This agrarian dominance contributes to seasonal biomass burning, a significant localised pollution source. Mitrapur’s elevation is minimal, making it susceptible to localised flooding during the monsoon season and potentially trapping pollutants during periods of atmospheric stability. While not a major industrial hub itself, Mitrapur’s proximity to larger industrial areas further south, along the Bhagirathi, means it can experience transboundary pollution. The urban-rural gradient is sharp; Mitrapur is a relatively small settlement surrounded by a largely rural hinterland. This proximity means that agricultural practices, including fertiliser use and crop residue burning, directly impact local air quality. The deltaic environment also promotes high humidity, influencing the dispersion of pollutants and the formation of secondary pollutants.

Mitrapur’s air quality follows a distinct seasonal pattern dictated by the monsoon and post-monsoon climate. The pre-monsoon months (March-May) see a build-up of particulate matter due to dust storms and agricultural fires preparing fields for sowing. Temperatures rise, exacerbating ground-level ozone formation. October-November, post-monsoon, is often the worst period, with stagnant air, cooler temperatures creating temperature inversions, and widespread crop residue burning after the harvest. This combination traps pollutants close to the ground. The monsoon season (June-September) generally brings cleaner air, as rainfall washes away pollutants and wind speeds increase, dispersing emissions. However, increased humidity can also promote the formation of secondary pollutants. December-February experiences relatively better air quality, though cooler temperatures and occasional fog can lead to localised pollution build-up from domestic fuel burning. Sensitive groups – children, the elderly, and those with respiratory conditions – should limit outdoor activity during October-November and the peak heat of March-May. Avoiding peak hours and exercising indoors during these times is advisable. Monitoring local conditions and heeding health advisories is crucial.