Recent forecasts from MET Malaysia and global models point to persistent thunderstorm activity and extensive cloud cover over Kuala Lumpur on September 24, which should limit nocturnal radiative cooling and support a minimum temperature near the historical September average of 23–24°C. High humidity levels near 90% and light winds further reduce the diurnal temperature range by trapping heat near the surface. Trader consensus clusters around 24–27°C because small differences in the timing and intensity of evening convection across ensemble runs can shift the overnight low by 1–2°C. A developing strong El Niño may subtly enhance regional warmth but exerts limited influence on this short-term local minimum. Updated model guidance and official station observations will refine probabilities ahead of resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedLowest temperature in Kuala Lumpur on September 24?
26°C 44%
25°C 40%
27°C 40%
22°C 39%
21°C or below
1%
22°C
39%
23°C
39%
24°C
19%
25°C
40%
26°C
24%
27°C
40%
28°C
39%
29°C
1%
30°C
1%
31°C or higher
1%
26°C 44%
25°C 40%
27°C 40%
22°C 39%
21°C or below
1%
22°C
39%
23°C
39%
24°C
19%
25°C
40%
26°C
24%
27°C
40%
28°C
39%
29°C
1%
30°C
1%
31°C or higher
1%
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=wmkk
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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: Sep 22, 2026, 12:31 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=wmkkResolver
0x69c47De9D...The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=wmkk
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.weather.gov/wrh/timeseries?site=wmkkResolver
0x69c47De9D...Recent forecasts from MET Malaysia and global models point to persistent thunderstorm activity and extensive cloud cover over Kuala Lumpur on September 24, which should limit nocturnal radiative cooling and support a minimum temperature near the historical September average of 23–24°C. High humidity levels near 90% and light winds further reduce the diurnal temperature range by trapping heat near the surface. Trader consensus clusters around 24–27°C because small differences in the timing and intensity of evening convection across ensemble runs can shift the overnight low by 1–2°C. A developing strong El Niño may subtly enhance regional warmth but exerts limited influence on this short-term local minimum. Updated model guidance and official station observations will refine probabilities ahead of resolution.
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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