Japaratuba Weather
Loading current temperature, humidity, wind, and air quality context for Japaratuba, Sergipe, Brazil.
Loading current temperature, humidity, wind, and air quality context for Japaratuba, Sergipe, Brazil.
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Japaratuba, a municipality nestled within the state of Sergipe, Brazil, presents a fascinating case study in coastal urban geography. Located at approximately -10.5933 latitude and -36.9403 longitude, the city’s geography is dominated by its proximity to the Atlantic Ocean. The terrain is generally flat, characteristic of the coastal plain of Sergipe, with a low elevation that contributes to limited natural dispersion of pollutants. Japaratuba’s urban character is that of a developing coastal town, with a population of around 16,864, experiencing growth linked to tourism and fishing. The surrounding landscape is a mosaic of beaches, mangrove forests, and agricultural lands, primarily sugarcane and coconut plantations. This agricultural activity, while economically important, introduces potential sources of particulate matter from field preparation and harvesting. The urban-rural gradient is relatively sharp, transitioning quickly from the town centre to rural areas. The prevailing winds, typically easterly, carry maritime influences but can also trap pollutants during periods of calm. The city’s location within a tropical climate zone means humidity is consistently high, potentially exacerbating the effects of certain pollutants. Industrial activity is limited within Japaratuba itself, but regional industrial centres further inland can contribute to background pollution levels transported by prevailing winds.
Japaratuba’s air quality follows a distinct seasonal pattern dictated by the region’s tropical climate, characterized by a pronounced wet and dry season rather than traditional four seasons. The dry season, typically from September to February, sees a peak in particulate matter concentrations. Reduced rainfall means less atmospheric cleansing, and drier conditions facilitate the suspension of dust from agricultural activities and unpaved roads. Temperature inversions, common during calm nights, trap pollutants near ground level. March to August marks the wet season, bringing significant improvements in air quality. Frequent rainfall effectively washes pollutants from the atmosphere, and higher humidity can suppress dust. However, even during the wet season, localized pollution from vehicle emissions and small-scale burning can occur. November and December, transitioning into the drier months, often experience a gradual decline in air quality. Sensitive groups – children, the elderly, and those with respiratory conditions – should exercise caution during the dry season, limiting strenuous outdoor activity on days with visible haze. Fog, common in the early mornings, can trap pollutants and exacerbate respiratory issues. Monitoring wind patterns is crucial; easterly winds can bring in pollutants from coastal areas, while westerly winds may carry dust from inland agricultural zones.
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US EPA AQI
😊 Good
Air quality is satisfactory and poses little or no health risk.
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