Will the highest temperature in Hong Kong be 28°C on April 28?

Analysis

The Hong Kong Observatory says 24–28°C for April 28, and traders are piling onto the top of that range. But here's the thing: forecasting a maximum doesn't mean you'll hit it, especially when the same forecast also calls for mainly cloudy skies, showers, and isolated thunderstorms. Cloud cover is the silent temperature killer. Without meaningful sunny breaks, the mercury simply can't build the heat needed to push to the ceiling. We already saw this play out — April 26 hit 28°C under better conditions, but April 27 only managed 26.8°C as the weather turned scruffier. Tomorrow looks scruffier still, with a trough of low pressure and squally southerly winds in the mix. High humidity sounds like it should feel hotter, but it actually slows the kind of dry, radiant heating that drives temperature spikes. The whole setup — overcast, wet, unsettled — points to 27°C as the more honest outcome. The market is overrating 28°C because it happened recently and sits at the top of the official range. That's recency bias dressed up as analysis. I'd fade that trade — the weather pattern just isn't cooperating.