Current forecasts from the Hong Kong Observatory and regional models point to overnight lows in the 26–28°C range for August 26 under typical late-summer monsoon conditions, with scattered showers and high humidity limiting radiative cooling. Warm sea-surface temperatures and light prevailing winds sustain elevated minimums near the seasonal average of 26–27°C, while the seasonal outlook for normal to above-normal temperatures reinforces trader focus on these buckets. Model consensus shows limited day-to-day variability absent a stronger frontal system or tropical influence, though minor forecast adjustments ahead of the 48-hour window could shift probabilities among the tightly grouped 26–28°C outcomes.
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 August 26?
27°C 40%
32°C or higher 26%
22°C or below 25%
26°C 25%
22°C or below
25%
23°C
12%
24°C
12%
25°C
13%
26°C
25%
27°C
40%
28°C
24%
29°C
11%
30°C
11%
31°C
15%
32°C or higher
26%
27°C 40%
32°C or higher 26%
22°C or below 25%
26°C 25%
22°C or below
25%
23°C
12%
24°C
12%
25°C
13%
26°C
25%
27°C
40%
28°C
24%
29°C
11%
30°C
11%
31°C
15%
32°C or higher
26%
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 until data for this date has been published.
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 initially published for this market's timeframe will not be considered for this market's resolution.
Market Opened: Aug 24, 2026, 12:30 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 until data for this date has been published.
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 initially published for this market's timeframe will not be considered for this market's resolution.
Resolver
0x69c47De9D...Current forecasts from the Hong Kong Observatory and regional models point to overnight lows in the 26–28°C range for August 26 under typical late-summer monsoon conditions, with scattered showers and high humidity limiting radiative cooling. Warm sea-surface temperatures and light prevailing winds sustain elevated minimums near the seasonal average of 26–27°C, while the seasonal outlook for normal to above-normal temperatures reinforces trader focus on these buckets. Model consensus shows limited day-to-day variability absent a stronger frontal system or tropical influence, though minor forecast adjustments ahead of the 48-hour window could shift probabilities among the tightly grouped 26–28°C outcomes.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
Beware of external links.
Beware of external links.
Frequently Asked Questions