Trader sentiment for Hong Kong's highest temperature on March 26 clusters tightly around 26-28°C, driven by the Hong Kong Observatory's latest 9-day forecast projecting a peak of 26-27°C amid a building subtropical ridge delivering clear skies and light easterly winds for optimal daytime heating. Solar insolation under minimal cloud cover could push maxima toward 28°C if winds stay below 10 km/h, while scattered showers or increased humidity might cap it at 26°C, as models like GFS and ECMWF diverge by 1-2°C on peak timing. Historical late-March data shows averages near 24°C, but similar ridge patterns have yielded 27-29°C highs, fueling the narrow odds spread and trader focus on intraday observations.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Hong Kong on March 26?
Highest temperature in Hong Kong on March 26?
27°C 32%
26°C 28%
28°C or higher 28%
25°C 10.2%
$40,905 Vol.
$40,905 Vol.
18°C or below
<1%
19°C
<1%
20°C
<1%
21°C
<1%
22°C
2%
23°C
1%
24°C
2%
25°C
10%
26°C
28%
27°C
32%
28°C or higher
28%
27°C 32%
26°C 28%
28°C or higher 28%
25°C 10.2%
$40,905 Vol.
$40,905 Vol.
18°C or below
<1%
19°C
<1%
20°C
<1%
21°C
<1%
22°C
2%
23°C
1%
24°C
2%
25°C
10%
26°C
28%
27°C
32%
28°C or higher
28%
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 22, 2026, 6:03 AM ET
Resolver
0x69c47De9D...Resolver
0x69c47De9D...Trader sentiment for Hong Kong's highest temperature on March 26 clusters tightly around 26-28°C, driven by the Hong Kong Observatory's latest 9-day forecast projecting a peak of 26-27°C amid a building subtropical ridge delivering clear skies and light easterly winds for optimal daytime heating. Solar insolation under minimal cloud cover could push maxima toward 28°C if winds stay below 10 km/h, while scattered showers or increased humidity might cap it at 26°C, as models like GFS and ECMWF diverge by 1-2°C on peak timing. Historical late-March data shows averages near 24°C, but similar ridge patterns have yielded 27-29°C highs, fueling the narrow odds spread and trader focus on intraday observations.
Experimental AI-generated summary referencing Polymarket data · Updated
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