Recent official forecasts and model consensus from Malaysia's meteorological authorities indicate a daily maximum near 33°C in Kuala Lumpur on August 21, aligning with the market's overwhelming consensus on that outcome amid typical southwest monsoon conditions. Afternoon highs usually reach 32–33°C under moderate humidity and scattered convection, where isolated thunderstorms often limit peak readings through evaporative cooling and reduced insolation. Historical August data rarely exceeds this range without sustained clear skies or subsidence anomalies, and current ensembles show no such deviation. Updated observations closer to evening will confirm the official high, while shifts in convective timing or unexpected clear periods could still push readings to 34°C.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Kuala Lumpur on August 21?
33°C 100.0%
28°C or below <1%
29°C <1%
30°C <1%
$35,089 Vol.
$35,089 Vol.
28°C or below
No
29°C
No
30°C
No
31°C
No
32°C
No
33°C
Yes
34°C
No
35°C
No
36°C
No
37°C
No
38°C or higher
No
33°C 100.0%
28°C or below <1%
29°C <1%
30°C <1%
$35,089 Vol.
$35,089 Vol.
28°C or below
No
29°C
No
30°C
No
31°C
No
32°C
No
33°C
Yes
34°C
No
35°C
No
36°C
No
37°C
No
38°C or higher
No
This market will resolve to the temperature range that contains the highest temperature recorded at the Kuala Lumpur Intl Airport Station in degrees Celsius on 21 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Kuala Lumpur Intl Airport Station, available here: https://www.wunderground.com/history/daily/my/sepang-district/WMKK.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Market Opened: Aug 19, 2026, 12:57 AM ET
Resolution Source
https://www.wunderground.com/history/daily/my/sepang-district/WMKKResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
This market will resolve to the temperature range that contains the highest temperature recorded at the Kuala Lumpur Intl Airport Station in degrees Celsius on 21 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Kuala Lumpur Intl Airport Station, available here: https://www.wunderground.com/history/daily/my/sepang-district/WMKK.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
The resolution source for this market measures temperatures to whole degrees Celsius (eg, 9°C). Thus, this is the level of precision that will be used when resolving the market.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Resolution Source
https://www.wunderground.com/history/daily/my/sepang-district/WMKKResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Recent official forecasts and model consensus from Malaysia's meteorological authorities indicate a daily maximum near 33°C in Kuala Lumpur on August 21, aligning with the market's overwhelming consensus on that outcome amid typical southwest monsoon conditions. Afternoon highs usually reach 32–33°C under moderate humidity and scattered convection, where isolated thunderstorms often limit peak readings through evaporative cooling and reduced insolation. Historical August data rarely exceeds this range without sustained clear skies or subsidence anomalies, and current ensembles show no such deviation. Updated observations closer to evening will confirm the official high, while shifts in convective timing or unexpected clear periods could still push readings to 34°C.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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