Traders see the lowest temperature in Panama City, Panama, on August 22 clustering tightly between 24–27°C because the city is in the core of the wet season, when persistent cloud cover, high humidity near 80–90%, and frequent convective thunderstorms limit radiative cooling overnight. Recent model runs show consensus around a 25–27°C minimum under partly cloudy skies with scattered showers, though any increase in nocturnal rainfall or thicker low-level clouds could push readings toward 24°C by enhancing downward longwave radiation. Historical August climatology places typical overnight lows near 23–25°C, but current steering patterns and the position of the ITCZ favor slightly warmer boundary-layer air this week. With multiple forecast ensembles still diverging on exact cloud timing and intensity through the night of the 21st–22nd, the market reflects this narrow but real uncertainty in resolution criteria.