Official forecasts from the Hong Kong Observatory indicate a daytime maximum of 27–28°C for May 18, shaped by early-summer transition patterns featuring moderate southwesterly flow and variable cloud cover that restricts peak solar heating. This setup aligns with May climatology, where historical highs typically range 26–31°C, though recent days have shown cooler anomalies under a weak monsoon trough and easterly influences. Numerical weather prediction ensembles display limited spread around these values, supporting the market’s tight clustering on 27°C and 28°C as the leading outcomes while highlighting remaining uncertainty in exact readings driven by local boundary-layer conditions and potential afternoon convection.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jourLa température la plus élevée à Hong Kong le 18 mai ?
27°C 45%
28°C 33%
26°C 16%
29°C 7.1%
$77,186 Vol.
$77,186 Vol.
21°C ou moins
<1%
22°C
<1%
23°C
<1%
24°C
<1%
25°C
5%
26°C
16%
27°C
45%
28°C
33%
29°C
7%
30°C
1%
31°C ou plus
<1%
27°C 45%
28°C 33%
26°C 16%
29°C 7.1%
$77,186 Vol.
$77,186 Vol.
21°C ou moins
<1%
22°C
<1%
23°C
<1%
24°C
<1%
25°C
5%
26°C
16%
27°C
45%
28°C
33%
29°C
7%
30°C
1%
31°C ou plus
<1%
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 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.
Marché ouvert : May 16, 2026, 12:04 AM ET
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 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.
Official forecasts from the Hong Kong Observatory indicate a daytime maximum of 27–28°C for May 18, shaped by early-summer transition patterns featuring moderate southwesterly flow and variable cloud cover that restricts peak solar heating. This setup aligns with May climatology, where historical highs typically range 26–31°C, though recent days have shown cooler anomalies under a weak monsoon trough and easterly influences. Numerical weather prediction ensembles display limited spread around these values, supporting the market’s tight clustering on 27°C and 28°C as the leading outcomes while highlighting remaining uncertainty in exact readings driven by local boundary-layer conditions and potential afternoon convection.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jour
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