Recent forecasts from the European Centre for Medium-Range Weather Forecasts and Spain’s State Meteorological Agency converge on a daytime maximum near 32°C in Madrid under a persistent high-pressure ridge that advects warmer air northward from North Africa. Stable subsidence and light winds limit convective mixing, keeping temperature variability low and supporting the near-certain market-implied outcome. Official guidance through the afternoon shows minimal risk of exceeding this threshold, though any late-day shift in the ridge axis or localized urban heat-island effects could still allow a reading of 33°C. Updated model runs later today will provide the final confirmation before the market resolves.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jourHighest temperature in Madrid on May 21?
32°C 100%
26°C or below <1%
27°C <1%
28°C <1%
$76,136 Vol.
$76,136 Vol.
26°C or below
No
27°C
No
28°C
No
29°C
No
30°C
No
31°C
No
32°C
Yes
33°C
No
34°C
No
35°C
No
36°C or higher
No
32°C 100%
26°C or below <1%
27°C <1%
28°C <1%
$76,136 Vol.
$76,136 Vol.
26°C or below
No
27°C
No
28°C
No
29°C
No
30°C
No
31°C
No
32°C
Yes
33°C
No
34°C
No
35°C
No
36°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 Adolfo Suárez Madrid-Barajas Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/es/madrid/LEMD.
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.
Marché ouvert : May 19, 2026, 12:16 AM ET
Source de résolution
https://www.wunderground.com/history/daily/es/madrid/LEMDResolver
0x69c47De9D...Résultat proposé: No
Aucune contestation
Résultat final: 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 Adolfo Suárez Madrid-Barajas Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/es/madrid/LEMD.
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.
Source de résolution
https://www.wunderground.com/history/daily/es/madrid/LEMDResolver
0x69c47De9D...Résultat proposé: No
Aucune contestation
Résultat final: No
Recent forecasts from the European Centre for Medium-Range Weather Forecasts and Spain’s State Meteorological Agency converge on a daytime maximum near 32°C in Madrid under a persistent high-pressure ridge that advects warmer air northward from North Africa. Stable subsidence and light winds limit convective mixing, keeping temperature variability low and supporting the near-certain market-implied outcome. Official guidance through the afternoon shows minimal risk of exceeding this threshold, though any late-day shift in the ridge axis or localized urban heat-island effects could still allow a reading of 33°C. Updated model runs later today will provide the final confirmation before the market resolves.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jour
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