Trader sentiment for Chongqing's highest temperature on March 22 clusters tightly around 20–24°C, driven by ensemble weather model forecasts from ECMWF and GFS indicating daytime highs in the low-to-mid 20s amid mild southerly flows and partial cloud cover. Recent model updates show slight divergences: ECMWF leaning warmer toward 23–24°C with stronger solar insolation, while GFS favors 20–22°C due to anticipated afternoon showers increasing cloudiness and evaporative cooling. Historical March data from the China Meteorological Administration averages 18–20°C highs, but Chongqing's urban heat island effect often boosts peaks by 1–2°C. Uncertainty stems from diurnal temperature range and frontal boundary timing, with official observations resolving the market at Yubei District station. Upcoming 00Z model runs could shift odds further.