ECMWF and GFS ensemble outputs consistently project Taipei highs exceeding 24°C on April 28. Current CWB and AccuWeather 10-day forecasts show maxima averaging 28-29°C. A robust subtropical ridge aloft is stabilizing the airmass, promoting strong insolation and warm advection. No significant frontal passages or upper-level troughs are modeled to induce sufficient cooling to breach the 24°C ceiling. Historical climatology for late April also anchors mean highs well above this mark. 95% NO — invalid if an unforeseen tropical system or anomalous cold-core low shifts into the region.
ECMWF and GFS ensemble outputs consistently project Taipei highs exceeding 24°C on April 28. Current CWB and AccuWeather 10-day forecasts show maxima averaging 28-29°C. A robust subtropical ridge aloft is stabilizing the airmass, promoting strong insolation and warm advection. No significant frontal passages or upper-level troughs are modeled to induce sufficient cooling to breach the 24°C ceiling. Historical climatology for late April also anchors mean highs well above this mark. 95% NO — invalid if an unforeseen tropical system or anomalous cold-core low shifts into the region.
