Trader consensus implies near-certainty for a 37°C high in Jeddah today, driven by forecast model agreement from ensembles like GFS and ECMWF, aggregated by major providers such as Weather.com and AccuWeather, projecting midday peaks of 96-99°F (36-37°C) under hazy sunshine and high pressure. Observational data from King Abdulaziz International Airport confirm early peaks near 97°F (36°C), with late-afternoon cooling to 93°F (34°C) as sea breezes strengthen, aligning with typical May diurnal cycles in this coastal arid climate where averages hover at 37°C. Official Saudi National Center of Meteorology readings, expected imminently, will finalize resolution. Realistic challenges include a brief convective surge or station microclimate pushing 38°C, though low humidity and steering patterns make this unlikely.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Jeddah on May 12?
37°C 100.0%
29°C or below <1%
30°C <1%
31°C <1%
$45,211 Vol.
$45,211 Vol.
29°C or below
No
30°C
No
31°C
No
32°C
No
33°C
No
34°C
No
35°C
No
36°C
No
37°C
Yes
38°C
No
39°C or higher
No
37°C 100.0%
29°C or below <1%
30°C <1%
31°C <1%
$45,211 Vol.
$45,211 Vol.
29°C or below
No
30°C
No
31°C
No
32°C
No
33°C
No
34°C
No
35°C
No
36°C
No
37°C
Yes
38°C
No
39°C or higher
No
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 King Abdulaziz International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/sa/jeddah/OEJN.
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: May 10, 2026, 12:11 AM ET
Resolution Source
https://www.wunderground.com/history/daily/sa/jeddah/OEJNResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
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 King Abdulaziz International Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/sa/jeddah/OEJN.
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/sa/jeddah/OEJNResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Trader consensus implies near-certainty for a 37°C high in Jeddah today, driven by forecast model agreement from ensembles like GFS and ECMWF, aggregated by major providers such as Weather.com and AccuWeather, projecting midday peaks of 96-99°F (36-37°C) under hazy sunshine and high pressure. Observational data from King Abdulaziz International Airport confirm early peaks near 97°F (36°C), with late-afternoon cooling to 93°F (34°C) as sea breezes strengthen, aligning with typical May diurnal cycles in this coastal arid climate where averages hover at 37°C. Official Saudi National Center of Meteorology readings, expected imminently, will finalize resolution. Realistic challenges include a brief convective surge or station microclimate pushing 38°C, though low humidity and steering patterns make this unlikely.
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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