The Hong Kong Observatory's official observational data confirms a minimum temperature of 26°C at King's Park on May 13, 2026, anchoring trader consensus at a 100% implied probability for this outcome as markets near resolution. This aligns with mid-May climatological norms, where average overnight lows hover around 25–26°C amid persistent southerly monsoon flows, high humidity above 90%, and urban heat island effects limiting radiative cooling. Forecast models from the Observatory had anticipated stable warm conditions without cold air intrusions. Realistic challenges would require a rare data revision from verified automated and manual readings or discrepancies across monitoring stations, though none have emerged in preliminary summaries.
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 May 13?
Lowest temperature in Hong Kong on May 13?
26°C 100.0%
21°C <1%
24°C <1%
29°C or higher <1%
$28,958 Vol.
$28,958 Vol.
19°C or below
<1%
20°C
<1%
21°C
<1%
22°C
<1%
23°C
<1%
24°C
<1%
25°C
<1%
26°C
100%
27°C
<1%
28°C
<1%
29°C or higher
<1%
26°C 100.0%
21°C <1%
24°C <1%
29°C or higher <1%
$28,958 Vol.
$28,958 Vol.
19°C or below
<1%
20°C
<1%
21°C
<1%
22°C
<1%
23°C
<1%
24°C
<1%
25°C
<1%
26°C
100%
27°C
<1%
28°C
<1%
29°C or higher
<1%
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 to "Yes" until data for this date has been finalized.
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 finalized for this market's timeframe will not be considered for this market's resolution.
Market Opened: May 11, 2026, 12:03 AM ET
Resolver
0x69c47De9D...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 to "Yes" until data for this date has been finalized.
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 finalized for this market's timeframe will not be considered for this market's resolution.
Resolver
0x69c47De9D...The Hong Kong Observatory's official observational data confirms a minimum temperature of 26°C at King's Park on May 13, 2026, anchoring trader consensus at a 100% implied probability for this outcome as markets near resolution. This aligns with mid-May climatological norms, where average overnight lows hover around 25–26°C amid persistent southerly monsoon flows, high humidity above 90%, and urban heat island effects limiting radiative cooling. Forecast models from the Observatory had anticipated stable warm conditions without cold air intrusions. Realistic challenges would require a rare data revision from verified automated and manual readings or discrepancies across monitoring stations, though none have emerged in preliminary summaries.
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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