Traders favor a 28°C high for Mexico City on July 24 at 36.5% implied probability, followed closely by 29°C and 27°C, reflecting model consensus around 26–28°C amid the summer rainy season. High-elevation conditions at roughly 2,240 meters and typical July climatology keep daytime maxima moderate, with morning insolation driving peaks before afternoon convection and showers develop. Recent forecasts from sources like AccuWeather and local models show limited variability, with light precipitation expected to cap extremes rather than allow spikes above 29°C or drops below 27°C. Key differentiating factors include exact cloud timing, humidity levels, and steering patterns that influence how much solar heating occurs before storms initiate, creating the narrow spread among leading outcomes.