Latest forecasts from the Hong Kong Observatory and global models like ECMWF and GFS drive trader sentiment toward a March 24 high temperature clustered around 26-28°C, with 27°C leading at 27.5% implied probability amid a weakening northeasterly monsoon allowing warmer southerly airflow. A persistent high-pressure ridge over southern China promotes sunny skies and temperatures 3-5°C above the March average of 23°C, but differentiating factors include variable afternoon cloud cover from sea breezes, urban heat island effects amplifying the diurnal maximum, and slight model divergences—GFS leaning warmer (28+°C) versus ECMWF conservatism (26°C). Historical precedents show March highs rarely exceed 28°C without stronger ridging, heightening caution on the 22% odds for 28°C or higher.
Resumen experimental generado por IA con datos de Polymarket · ActualizadoHighest temperature in Hong Kong on March 24?
Highest temperature in Hong Kong on March 24?
27°C 32%
28°C or higher 22%
26°C 21%
25°C 15%
18°C or below
<1%
19°C
1%
20°C
1%
21°C
2%
22°C
9%
23°C
3%
24°C
11%
25°C
15%
26°C
20%
27°C
28%
28°C or higher
22%
27°C 32%
28°C or higher 22%
26°C 21%
25°C 15%
18°C or below
<1%
19°C
1%
20°C
1%
21°C
2%
22°C
9%
23°C
3%
24°C
11%
25°C
15%
26°C
20%
27°C
28%
28°C or higher
22%
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.
Mercado abierto: Mar 20, 2026, 6:02 AM ET
Resolver
0x69c47De9D...Resolver
0x69c47De9D...Latest forecasts from the Hong Kong Observatory and global models like ECMWF and GFS drive trader sentiment toward a March 24 high temperature clustered around 26-28°C, with 27°C leading at 27.5% implied probability amid a weakening northeasterly monsoon allowing warmer southerly airflow. A persistent high-pressure ridge over southern China promotes sunny skies and temperatures 3-5°C above the March average of 23°C, but differentiating factors include variable afternoon cloud cover from sea breezes, urban heat island effects amplifying the diurnal maximum, and slight model divergences—GFS leaning warmer (28+°C) versus ECMWF conservatism (26°C). Historical precedents show March highs rarely exceed 28°C without stronger ridging, heightening caution on the 22% odds for 28°C or higher.
Resumen experimental generado por IA con datos de Polymarket · Actualizado
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