Official recordings from the Hong Kong Observatory confirm a minimum temperature of 28°C on August 8, 2026, driving the market's near-certain 100% implied probability for that outcome. August climatology in subtropical Hong Kong typically features overnight lows of 26–28°C under prevailing monsoon conditions and urban heat island effects, with recent seasonal forecasts indicating normal to above-normal temperatures through the month. Trader consensus reflects verified observational data rather than models, as post-event verification eliminates forecast uncertainty. Only an unprecedented instrumentation error or localized microclimate anomaly at the official site could realistically alter resolution, though such scenarios remain statistically negligible given established monitoring protocols.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedLowest temperature in Hong Kong on August 8?
28°C 100.0%
22°C or below <1%
23°C <1%
24°C <1%
$104,225 Vol.
$104,225 Vol.
22°C or below
No
23°C
No
24°C
No
25°C
No
26°C
No
27°C
No
28°C
Yes
29°C
No
30°C
No
31°C
No
32°C or higher
No
28°C 100.0%
22°C or below <1%
23°C <1%
24°C <1%
$104,225 Vol.
$104,225 Vol.
22°C or below
No
23°C
No
24°C
No
25°C
No
26°C
No
27°C
No
28°C
Yes
29°C
No
30°C
No
31°C
No
32°C or higher
No
The resolution source for this market will be information from the Hong Kong Observatory, specifically the "Absolute Daily Min (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: Aug 6, 2026, 12:30 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 Min (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
Official recordings from the Hong Kong Observatory confirm a minimum temperature of 28°C on August 8, 2026, driving the market's near-certain 100% implied probability for that outcome. August climatology in subtropical Hong Kong typically features overnight lows of 26–28°C under prevailing monsoon conditions and urban heat island effects, with recent seasonal forecasts indicating normal to above-normal temperatures through the month. Trader consensus reflects verified observational data rather than models, as post-event verification eliminates forecast uncertainty. Only an unprecedented instrumentation error or localized microclimate anomaly at the official site could realistically alter resolution, though such scenarios remain statistically negligible given established monitoring protocols.
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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