Agcogon Air Quality Index (AQI)

Loading live AQI data...

Loading historical AQI trends...

Agcogon, a municipality nestled within the province of Romblon in the Philippines, presents a unique geographic setting influencing its air quality. Situated at coordinates 12.0700, 121.9300, the town is characterized by a predominantly rural landscape, interwoven with rolling hills and coastal plains. Romblon Island, where Agcogon resides, is part of an archipelago, meaning the town benefits from consistent sea breezes, which can aid in dispersing pollutants. However, this proximity to the sea also introduces the potential for salt spray and humidity, impacting atmospheric chemistry. The terrain is generally undulating, with elevations rising inland, creating localized microclimates. Agcogon’s population of approximately 11,759 suggests a relatively low level of industrial activity, with agriculture – primarily coconut farming and fishing – dominating the local economy. The urban-rural gradient is quite sharp; the town proper is compact, quickly transitioning to agricultural lands and forested areas. Air quality is less impacted by concentrated industrial emissions and more by agricultural practices like seasonal burning for land preparation, and potentially, dust from unpaved roads. The surrounding waters of the Sibuyan Sea play a crucial role in regional weather patterns and pollutant transport.

Agcogon experiences a distinct wet and dry season, heavily influencing its air quality. The dry season, typically from March to May, sees a peak in particulate matter due to agricultural burning preparing fields for planting. Reduced rainfall means less atmospheric cleansing, and stable air masses can lead to localized pollutant build-up. This is a period when individuals with respiratory conditions should limit strenuous outdoor activity. The onset of the wet season, around June, brings relief as rainfall washes away accumulated pollutants. However, increased humidity can also promote the formation of mold and mildew, impacting indoor air quality. July to September often experiences the strongest monsoon winds, which, while generally dispersing pollutants, can also carry dust from surrounding islands. October to February represents a transitional period, with generally calmer winds and moderate rainfall. While air quality is typically better during these months, localized burning for post-harvest cleanup can still occur. Sensitive groups – children, the elderly, and those with pre-existing respiratory illnesses – should monitor conditions and take precautions during any periods of visible haze or smoke, regardless of the season. Avoiding outdoor exercise near agricultural areas during burning is advisable.