Recent forecast models from agencies like the China Meteorological Administration indicate a tight range for Shanghai's maximum temperature on August 7, with guidance centering near 33–34°C amid typical late-summer humidity and variable cloud cover. Ensemble runs show slight divergence in timing of any showers or sea-breeze effects that could cap or boost the peak by 1°C, while historical August baselines around 31–32°C provide context for the modest upward bias. Traders assign the closest probabilities to 33°C and 34°C because small shifts in updated model output or observational data ahead of resolution could readily tip the official reading between these thresholds.