Hinthada Air Quality Index (AQI)

Loading live AQI data...

Loading historical AQI trends...

Hinthada, situated in the Ayeyarwady Region of Myanmar, occupies a crucial position within the country’s agricultural heartland. Located at approximately 17.6461°N, 95.4603°E, the city lies on the banks of the mighty Ayeyarwady River, a defining feature of its geography and a vital transportation artery. The surrounding terrain is predominantly flat alluvial plain, characteristic of the delta region, with an elevation barely above sea level. This low-lying landscape makes Hinthada susceptible to seasonal flooding during the monsoon season. The urban character is one of a regional trading centre, serving the extensive rice paddies and agricultural communities that dominate the landscape. The urban-rural gradient is relatively sharp, transitioning quickly from the denser city centre to expansive agricultural fields. While Hinthada isn’t heavily industrialised, smaller-scale rice milling and processing facilities contribute to localised emissions. The river itself, while providing transport, can also trap pollutants due to limited dispersion. The proximity to agricultural zones means seasonal burning of crop residue is a significant factor influencing air quality, particularly during the dry season. The prevailing winds, influenced by the monsoon patterns, play a key role in pollutant dispersal, or lack thereof.

Hinthada experiences a distinct wet and dry season, heavily influencing its air quality. The dry season, roughly from November to April, sees a significant deterioration in air quality. This is primarily due to increased dust from agricultural activities, the burning of crop residue after harvest, and temperature inversions which trap pollutants near the ground. February and March are typically the worst months, with reduced rainfall offering no cleansing effect. Sensitive groups – children, the elderly, and those with respiratory conditions – should limit strenuous outdoor activity during this period. The onset of the monsoon season in May brings a dramatic improvement. Heavy rainfall effectively washes away particulate matter, and increased humidity suppresses dust. However, the monsoon can also lead to localised flooding, potentially spreading pollutants from contaminated areas. August and September, during the peak of the monsoon, generally offer the cleanest air. Post-monsoon, from October to November, air quality gradually declines as the dry season approaches. Fog can also form during cooler mornings, trapping pollutants. Overall, the monsoon provides a natural respite, but careful monitoring is needed during transition periods and the dry season.