Trader consensus on Polymarket favors 37°C (37%) or 38°C (32.5%) as Karachi's highest temperature on May 2, driven by Pakistan Meteorological Department (PMD) heatwave alerts for Sindh through May 3, forecasting plains temperatures 4–6°C above seasonal norms amid a persistent high-pressure ridge suppressing sea breezes. Recent April observations exceeded 39°C under clear skies and continental airflow, elevating expectations beyond May climatological averages of 34–35°C. Differentiating factors include sea breeze timing—early onset could cap peaks at 37°C via marine layer advection, while delayed inflow risks 38°C+ via unchecked solar insolation. GFS and ECMWF ensembles show this spread; monitor PMD's daily updates and May 1 observations for resolution clarity.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Karachi on May 2?
Highest temperature in Karachi on May 2?
37°C 38%
38°C 34%
36°C 18%
35°C 8%
29°C or below
<1%
30°C
<1%
31°C
<1%
32°C
1%
33°C
1%
34°C
1%
35°C
8%
36°C
18%
37°C
38%
38°C
34%
39°C or higher
8%
37°C 38%
38°C 34%
36°C 18%
35°C 8%
29°C or below
<1%
30°C
<1%
31°C
<1%
32°C
1%
33°C
1%
34°C
1%
35°C
8%
36°C
18%
37°C
38%
38°C
34%
39°C or higher
8%
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Masroor Airbase Station once information is finalized, available here: https://www.wunderground.com/history/daily/pk/karachi/OPKC.
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 to "Yes" until all data for this date has been finalized.
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.
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: Apr 30, 2026, 12:37 AM ET
Resolution Source
https://www.wunderground.com/history/daily/pk/karachi/OPKCResolver
0x69c47De9D...The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Masroor Airbase Station once information is finalized, available here: https://www.wunderground.com/history/daily/pk/karachi/OPKC.
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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Resolution Source
https://www.wunderground.com/history/daily/pk/karachi/OPKCResolver
0x69c47De9D...Trader consensus on Polymarket favors 37°C (37%) or 38°C (32.5%) as Karachi's highest temperature on May 2, driven by Pakistan Meteorological Department (PMD) heatwave alerts for Sindh through May 3, forecasting plains temperatures 4–6°C above seasonal norms amid a persistent high-pressure ridge suppressing sea breezes. Recent April observations exceeded 39°C under clear skies and continental airflow, elevating expectations beyond May climatological averages of 34–35°C. Differentiating factors include sea breeze timing—early onset could cap peaks at 37°C via marine layer advection, while delayed inflow risks 38°C+ via unchecked solar insolation. GFS and ECMWF ensembles show this spread; monitor PMD's daily updates and May 1 observations for resolution clarity.
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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