Official Météo-France observations from the Roissy Charles-de-Gaulle Airport station—the market's resolving authority—confirm a highest temperature of 24°C on April 8, 2026, recorded during midday hours under clear skies and light winds, driving the 100% trader consensus on this outcome. This provisional maximum, updated via real-time automated sensors, aligns with pre-event forecast model consensus from ECMWF and GFS ensembles predicting highs near 23–25°C amid a high-pressure ridge and southerly flow boosting early spring warmth well above the April climatological average of 15–16°C. Scenarios challenging this include rare post hoc data revisions from quality control or instrument recalibration, though such adjustments are minimal for established stations; final validation expected within 24–48 hours.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Paris on April 8?
Highest temperature in Paris on April 8?
24°C 100.0%
18°C or below <1%
19°C <1%
20°C <1%
$261,547 Vol.
$261,547 Vol.
18°C or below
No
19°C
No
20°C
No
21°C
No
22°C
No
23°C
No
24°C
Yes
25°C
No
26°C
No
27°C
No
28°C or higher
No
24°C 100.0%
18°C or below <1%
19°C <1%
20°C <1%
$261,547 Vol.
$261,547 Vol.
18°C or below
No
19°C
No
20°C
No
21°C
No
22°C
No
23°C
No
24°C
Yes
25°C
No
26°C
No
27°C
No
28°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 Charles de Gaulle Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/fr/paris/LFPG.
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.
Market Opened: Apr 4, 2026, 12:11 AM ET
Resolution Source
https://www.wunderground.com/history/daily/fr/paris/LFPGResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: 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 Charles de Gaulle Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/fr/paris/LFPG.
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.
Resolution Source
https://www.wunderground.com/history/daily/fr/paris/LFPGResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Official Météo-France observations from the Roissy Charles-de-Gaulle Airport station—the market's resolving authority—confirm a highest temperature of 24°C on April 8, 2026, recorded during midday hours under clear skies and light winds, driving the 100% trader consensus on this outcome. This provisional maximum, updated via real-time automated sensors, aligns with pre-event forecast model consensus from ECMWF and GFS ensembles predicting highs near 23–25°C amid a high-pressure ridge and southerly flow boosting early spring warmth well above the April climatological average of 15–16°C. Scenarios challenging this include rare post hoc data revisions from quality control or instrument recalibration, though such adjustments are minimal for established stations; final validation expected within 24–48 hours.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
Beware of external links.
Beware of external links.
Frequently Asked Questions