Traders see 23°C and 24°C as the likeliest highs for Mexico City on August 22 because short-range model guidance shows comparable probabilities for those thresholds under typical late-summer conditions. At 2,240 m elevation, daytime maxima are moderated by thinner atmosphere and frequent afternoon convection during the rainy season; scattered showers and increasing cloud cover often cap temperatures near seasonal averages of 22–25 °C. Recent runs highlight sensitivity to exact timing of moisture influx and wind patterns, with minor shifts in convective initiation able to swing the peak by 1 °C. This genuine forecast spread keeps the two leading outcomes nearly even while lower probabilities attach to drier or more suppressed scenarios.