The third official heatwave of 2026, driven by a surge of Saharan air under persistent high pressure and clear skies, anchors trader focus on 38–40°C for Madrid’s July 23 maximum. AEMET and ECMWF ensemble guidance shows stable deterministic runs centered near 38°C, with limited Saharan advection compared to June’s extremes and daily highs tracking 33–39°C through late July. This consensus, set against climatological July averages near 37°C, explains the heavy weighting toward 39°C and 38°C outcomes while leaving modest room for 40°C if advection strengthens. Final model updates and official observations on the day remain the key near-term variables.
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 jourLa température la plus élevée à Madrid le 23 juillet ?
39°C 39%
38°C 30%
40°C 20%
37°C 6.3%
34°C or below
<1%
35°C
1%
36°C
2%
37°C
6%
38°C
30%
39°C
39%
40°C
20%
41°C
5%
42°C
<1%
43°C
1%
44°C or higher
<1%
39°C 39%
38°C 30%
40°C 20%
37°C 6.3%
34°C or below
<1%
35°C
1%
36°C
2%
37°C
6%
38°C
30%
39°C
39%
40°C
20%
41°C
5%
42°C
<1%
43°C
1%
44°C or higher
<1%
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.
Marché ouvert : Jul 21, 2026, 12:02 AM ET
Source de résolution
https://www.wunderground.com/history/daily/es/madrid/LEMDResolver
0x69c47De9D...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.
Source de résolution
https://www.wunderground.com/history/daily/es/madrid/LEMDResolver
0x69c47De9D...The third official heatwave of 2026, driven by a surge of Saharan air under persistent high pressure and clear skies, anchors trader focus on 38–40°C for Madrid’s July 23 maximum. AEMET and ECMWF ensemble guidance shows stable deterministic runs centered near 38°C, with limited Saharan advection compared to June’s extremes and daily highs tracking 33–39°C through late July. This consensus, set against climatological July averages near 37°C, explains the heavy weighting toward 39°C and 38°C outcomes while leaving modest room for 40°C if advection strengthens. Final model updates and official observations on the day remain the key near-term variables.
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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