Hong Kong Observatory's latest forecast projects a maximum temperature of 26°C today under mainly cloudy skies with sunny intervals and evening showers, moderated by a moderate northeasterly airstream and 65-90% humidity, yet trader sentiment clusters tightly around 28°C (48%) and 27°C (40%) due to early regional observations exceeding 28°C at stations like High Island amid brief insolation bursts. This split highlights uncertainty in peak afternoon heating, influenced by subtropical high pressure and variable cloud cover that could suppress or allow spikes to 29°C (14%). Historical April highs average 25-26°C, but above-normal seasonal outlooks amid warming trends add upside risk; watch HKO hourly updates from automatic stations for resolution-defining maxima.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Hong Kong on April 1?
Highest temperature in Hong Kong on April 1?
28°C 49%
29°C 33.7%
27°C 20%
30°C or higher 4.9%
$115,393 Vol.
$115,393 Vol.
20°C or below
<1%
21°C
<1%
22°C
<1%
23°C
<1%
24°C
<1%
25°C
<1%
26°C
<1%
27°C
20%
28°C
49%
29°C
28%
30°C or higher
5%
28°C 49%
29°C 33.7%
27°C 20%
30°C or higher 4.9%
$115,393 Vol.
$115,393 Vol.
20°C or below
<1%
21°C
<1%
22°C
<1%
23°C
<1%
24°C
<1%
25°C
<1%
26°C
<1%
27°C
20%
28°C
49%
29°C
28%
30°C or higher
5%
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.
Market Opened: Mar 29, 2026, 2:22 PM ET
Resolver
0x69c47De9D...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.
Resolver
0x69c47De9D...Hong Kong Observatory's latest forecast projects a maximum temperature of 26°C today under mainly cloudy skies with sunny intervals and evening showers, moderated by a moderate northeasterly airstream and 65-90% humidity, yet trader sentiment clusters tightly around 28°C (48%) and 27°C (40%) due to early regional observations exceeding 28°C at stations like High Island amid brief insolation bursts. This split highlights uncertainty in peak afternoon heating, influenced by subtropical high pressure and variable cloud cover that could suppress or allow spikes to 29°C (14%). Historical April highs average 25-26°C, but above-normal seasonal outlooks amid warming trends add upside risk; watch HKO hourly updates from automatic stations for resolution-defining maxima.
Experimental AI-generated summary referencing Polymarket data · Updated
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