Recent Météo-France guidance and ensemble models sustain a heatwave over Île-de-France, with Paris maximum temperatures forecast near 40 °C on June 25 under clear skies, light winds, and continued southerly flow. This keeps the 40 °C outcome narrowly ahead in trader pricing, followed closely by 39 °C and 41 °C, reflecting typical 1–2 °C uncertainty ranges in short-range high-resolution models and local urban heat-island effects. Persistent blocking patterns have maintained elevated 850 hPa temperatures and minimal cloud cover, limiting diurnal cooling. Updated model runs and official briefings over the next 48 hours will narrow the distribution ahead of market 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 Paris on June 25?
40°C 100.0%
36°C or below <1%
37°C <1%
38°C <1%
$142,819 Vol.
$142,819 Vol.
36°C or below
No
37°C
No
38°C
No
39°C
No
40°C
Yes
41°C
No
42°C
No
43°C
No
44°C
No
45°C
No
46°C or higher
No
40°C 100.0%
36°C or below <1%
37°C <1%
38°C <1%
$142,819 Vol.
$142,819 Vol.
36°C or below
No
37°C
No
38°C
No
39°C
No
40°C
Yes
41°C
No
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 Paris-Le Bourget Airport Station, available here: https://www.wunderground.com/history/daily/fr/bonneuil-en-france/LFPB.
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 23, 2026, 1:05 AM ET
Fonte di risoluzione
https://www.wunderground.com/history/daily/fr/bonneuil-en-france/LFPBResolver
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 Paris-Le Bourget Airport Station, available here: https://www.wunderground.com/history/daily/fr/bonneuil-en-france/LFPB.
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/fr/bonneuil-en-france/LFPBResolver
0x69c47De9D...Esito proposto: No
Nessuna contestazione
Esito finale: No
Recent Météo-France guidance and ensemble models sustain a heatwave over Île-de-France, with Paris maximum temperatures forecast near 40 °C on June 25 under clear skies, light winds, and continued southerly flow. This keeps the 40 °C outcome narrowly ahead in trader pricing, followed closely by 39 °C and 41 °C, reflecting typical 1–2 °C uncertainty ranges in short-range high-resolution models and local urban heat-island effects. Persistent blocking patterns have maintained elevated 850 hPa temperatures and minimal cloud cover, limiting diurnal cooling. Updated model runs and official briefings over the next 48 hours will narrow the distribution ahead of market 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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