Latest ensemble forecasts from Météo-France and the ECMWF indicate a mostly cloudy spring day across Paris on May 17, with light southwesterly flow limiting daytime heating and keeping the maximum temperature centered between 15°C and 16°C. This consensus explains the market’s tight split, as modest cloud cover reduces solar insolation while the mild airflow prevents both significant cooling and rapid warming. Historical May averages hover near 18°C, yet recent model runs have consistently trended cooler due to persistent Atlantic moisture. Traders will watch the final 12Z model update tonight and any last-minute clearing trends for shifts before tomorrow’s official high is recorded.
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. · AggiornatoLa temperatura più alta di Parigi il 17 maggio?
16°C 42%
15°C 38%
17°C 12%
14°C 3.7%
$44,308 Vol.
$44,308 Vol.
10°C or below
<1%
11°C
<1%
12°C
<1%
13°C
1%
14°C
4%
15°C
38%
16°C
42%
17°C
12%
18°C
2%
19°C
1%
20°C or higher
<1%
16°C 42%
15°C 38%
17°C 12%
14°C 3.7%
$44,308 Vol.
$44,308 Vol.
10°C or below
<1%
11°C
<1%
12°C
<1%
13°C
1%
14°C
4%
15°C
38%
16°C
42%
17°C
12%
18°C
2%
19°C
1%
20°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 by the Forecast for the Paris-Le Bourget Airport Station once information is finalized, 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 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.
Mercato aperto: May 15, 2026, 12:03 AM ET
Fonte di risoluzione
https://www.wunderground.com/history/daily/fr/bonneuil-en-france/LFPBThe 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 Paris-Le Bourget Airport Station once information is finalized, 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 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.
Fonte di risoluzione
https://www.wunderground.com/history/daily/fr/bonneuil-en-france/LFPBLatest ensemble forecasts from Météo-France and the ECMWF indicate a mostly cloudy spring day across Paris on May 17, with light southwesterly flow limiting daytime heating and keeping the maximum temperature centered between 15°C and 16°C. This consensus explains the market’s tight split, as modest cloud cover reduces solar insolation while the mild airflow prevents both significant cooling and rapid warming. Historical May averages hover near 18°C, yet recent model runs have consistently trended cooler due to persistent Atlantic moisture. Traders will watch the final 12Z model update tonight and any last-minute clearing trends for shifts before tomorrow’s official high is recorded.
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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