Recent observational data from monitoring stations near Panama City indicate overnight lows stabilizing near 23–24°C under partly cloudy skies and light winds, consistent with typical September patterns in the region’s humid tropical climate. Model consensus and surface observations support 25°C as the most probable minimum, reflecting limited radiative cooling amid high humidity and prevailing trade wind influences. Historical baselines show September daily lows averaging 23–24°C, with deviations driven by short-term factors like cloud cover or frontal passages remaining minimal over the past week. Updated station reports expected in the coming days could refine the exact value for market resolution, though current conditions align closely with the leading implied probability.