Trader consensus reflects high uncertainty in Wuhan's spring weather patterns, with models diverging on March 21 highs amid mild southerly flows clashing with northern cold fronts. Leading odds cluster around 16–22°C (all ~25%), driven by ECMWF ensembles leaning toward 19–21°C peaks under partly cloudy skies, while GFS runs favor cooler 16–18°C outcomes if afternoon showers materialize. Historical data shows Wuhan March 21 average highs near 17°C (1991–2020 normals), but recent mild anomalies—evident in early March records 5°C above normal—tilt sentiment upward, though diurnal variability and urban heat islands could push extremes. Key watch: China Meteorological Administration's 120-hour update tomorrow, resolving frontal timing.