July's typical subtropical monsoon regime keeps Hong Kong highs near 29–32 °C, with the market’s near-tie between 29 °C and 30 °C reflecting model consensus for July 14 that includes afternoon thunderstorms and cloud cover. These conditions limit peak insolation and enhance evaporative cooling, capping daytime maxima while the urban heat-island effect and high humidity sustain warmth. Hong Kong Observatory seasonal guidance of normal-to-above-normal temperatures supports the slight edge for 30 °C, yet short-range guidance showing persistent overcast skies and rain favors 29 °C or lower. Any last-minute clearing or delayed shower timing could shift the daily maximum across the narrow threshold, which is why the two leading outcomes remain so evenly matched.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Hong Kong on July 14?
28°C 100.0%
24°C or below <1%
25°C <1%
26°C <1%
$269,100 Vol.
$269,100 Vol.
24°C or below
No
25°C
No
26°C
No
27°C
No
28°C
Yes
29°C
No
30°C
No
31°C
No
32°C
No
33°C
No
34°C or higher
No
28°C 100.0%
24°C or below <1%
25°C <1%
26°C <1%
$269,100 Vol.
$269,100 Vol.
24°C or below
No
25°C
No
26°C
No
27°C
No
28°C
Yes
29°C
No
30°C
No
31°C
No
32°C
No
33°C
No
34°C or higher
No
The resolution source for this market will be information from the Hong Kong Observatory, specifically the "Absolute Daily Max (deg. C)" the specified date once information is finalized in the relevant "Daily Extract", available here: https://www.weather.gov.hk/en/cis/climat.htm
This market can not resolve until data for this date has been published.
The resolution source for this market measures temperatures in Celsius to one decimal place (eg, 9.1°C). Thus, this is the level of precision that will be used when resolving the market.
Any revisions to temperatures recorded after data is initially published for this market's timeframe will not be considered for this market's resolution.
Market Opened: Jul 12, 2026, 1:03 AM ET
Resolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
The resolution source for this market will be information from the Hong Kong Observatory, specifically the "Absolute Daily Max (deg. C)" the specified date once information is finalized in the relevant "Daily Extract", available here: https://www.weather.gov.hk/en/cis/climat.htm
This market can not resolve until data for this date has been published.
The resolution source for this market measures temperatures in Celsius to one decimal place (eg, 9.1°C). Thus, this is the level of precision that will be used when resolving the market.
Any revisions to temperatures recorded after data is initially published for this market's timeframe will not be considered for this market's resolution.
Resolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
July's typical subtropical monsoon regime keeps Hong Kong highs near 29–32 °C, with the market’s near-tie between 29 °C and 30 °C reflecting model consensus for July 14 that includes afternoon thunderstorms and cloud cover. These conditions limit peak insolation and enhance evaporative cooling, capping daytime maxima while the urban heat-island effect and high humidity sustain warmth. Hong Kong Observatory seasonal guidance of normal-to-above-normal temperatures supports the slight edge for 30 °C, yet short-range guidance showing persistent overcast skies and rain favors 29 °C or lower. Any last-minute clearing or delayed shower timing could shift the daily maximum across the narrow threshold, which is why the two leading outcomes remain so evenly matched.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated

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