Spain's first major heatwave of 2026, driven by a surge of warm air from North Africa, is pushing Madrid temperatures higher through June 23, with official AEMET and ECMWF model guidance showing peak daily maxima likely in the 39–41°C range amid clear skies and light winds. This aligns with trader emphasis on 40°C as the modal outcome, reflecting elevated probabilities relative to June climatology of ~28–30°C. Recent model runs indicate limited cooling before the event peaks, though slight forecast divergence on exact advection strength and urban heat retention could shift the distribution toward 38°C or 42°C. Updated high-resolution guidance expected in the next 24–48 hours will refine these probabilities ahead of resolution.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · AggiornatoHighest temperature in Madrid on June 23?
41°C 100.0%
36°C or below <1%
37°C <1%
38°C <1%
$107,795 Vol.
$107,795 Vol.
36°C or below
No
37°C
No
38°C
No
39°C
No
40°C
No
41°C
Yes
42°C
No
43°C
No
44°C
No
45°C
No
46°C or higher
No
41°C 100.0%
36°C or below <1%
37°C <1%
38°C <1%
$107,795 Vol.
$107,795 Vol.
36°C or below
No
37°C
No
38°C
No
39°C
No
40°C
No
41°C
Yes
42°C
No
43°C
No
44°C
No
45°C
No
46°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 for the Adolfo Suárez Madrid-Barajas Airport Station, 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 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.
Mercato aperto: Jun 21, 2026, 12:08 AM ET
Fonte di risoluzione
https://www.wunderground.com/history/daily/es/madrid/LEMDResolver
0x69c47De9D...Esito proposto: No
Nessuna contestazione
Esito finale: No
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Adolfo Suárez Madrid-Barajas Airport Station, 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 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.
Fonte di risoluzione
https://www.wunderground.com/history/daily/es/madrid/LEMDResolver
0x69c47De9D...Esito proposto: No
Nessuna contestazione
Esito finale: No
Spain's first major heatwave of 2026, driven by a surge of warm air from North Africa, is pushing Madrid temperatures higher through June 23, with official AEMET and ECMWF model guidance showing peak daily maxima likely in the 39–41°C range amid clear skies and light winds. This aligns with trader emphasis on 40°C as the modal outcome, reflecting elevated probabilities relative to June climatology of ~28–30°C. Recent model runs indicate limited cooling before the event peaks, though slight forecast divergence on exact advection strength and urban heat retention could shift the distribution toward 38°C or 42°C. Updated high-resolution guidance expected in the next 24–48 hours will refine these probabilities ahead of resolution.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · Aggiornato
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