Recent forecasts from the Korea Meteorological Administration and international models indicate Seoul highs near 31–33°C on July 13 amid the East Asian summer monsoon, with high humidity and variable cloud cover or scattered showers acting as key moderators. Trader consensus, reflected in closely matched implied probabilities around 31–33°C, stems from model spread on steering patterns, potential typhoon influences farther south, and urban heat effects that can amplify or suppress peaks by 1–2°C. Short-range updates over the next 48 hours on precipitation timing and boundary-layer winds will likely refine these odds, as historical July variability shows daily maxima frequently fluctuating within this narrow range under similar synoptic conditions.