Mapastepec Weather
Loading current temperature, humidity, wind, and air quality context for Mapastepec, Chiapas, Mexico.
Loading current temperature, humidity, wind, and air quality context for Mapastepec, Chiapas, Mexico.
Current weather data is temporarily unavailable for Mapastepec, but this forecast page will refresh automatically when upstream conditions return.
Loading air quality context...
Mapastepec, nestled within the state of Chiapas in southern Mexico, occupies a geographically complex position. Located at coordinates 15.4411, -92.8916, the city sits within a region dominated by the Chiapas Highlands, a landscape of rolling hills and valleys carved by ancient geological processes. The terrain is undulating, not particularly steep, but sufficiently varied to influence local wind patterns and pollutant dispersion. Mapastepec’s elevation, approximately 650 meters (2,133 feet) above sea level, contributes to cooler temperatures than coastal areas, but also increases susceptibility to temperature inversions. The city is not directly adjacent to a major body of water, though several rivers and streams traverse the surrounding area, influencing humidity and local microclimates. The immediate surroundings are predominantly agricultural, with significant cultivation of coffee, maize, and various fruits. While not a heavily industrialized zone, small-scale processing of agricultural products contributes to localised emissions. The urban-rural gradient is quite sharp; Mapastepec is a relatively small city surrounded by a largely rural landscape, meaning pollutant sources are often dispersed but can concentrate within the city limits due to limited infrastructure and vehicle emissions. This combination of factors creates a unique air quality profile, sensitive to both regional weather systems and local human activity.
Mapastepec experiences a distinct wet and dry season, rather than traditional four seasons. Air quality is generally better during the wet season (roughly May to October). Frequent rainfall effectively scrubs the atmosphere of particulate matter and other pollutants, leading to improved visibility and reduced respiratory irritation. However, increased humidity can also promote the formation of mold and mildew, impacting indoor air quality. The dry season (November to April) presents the most significant air quality challenges. Reduced rainfall allows pollutants from agricultural burning, vehicle exhaust, and dust to accumulate. January and February are typically the driest months, and therefore the periods of greatest concern. Temperature inversions, common during the cooler mornings of the dry season, trap pollutants near ground level, exacerbating conditions. Winds are generally light during this period, hindering dispersion. Sensitive groups – children, the elderly, and those with pre-existing respiratory conditions – should limit strenuous outdoor activity during the dry season, particularly in the early mornings and evenings. Monitoring local conditions and staying indoors when visibility is reduced is advisable. The transition periods, May and November, see fluctuating conditions, requiring increased vigilance.
⚠️ Weather data is temporarily unavailable for Mapastepec.
Please try again in a few minutes.