Latest high-resolution weather models from ECMWF and GFS ensembles project a maximum temperature of precisely 19°C in Paris on March 24, fueling the market's unanimous trader consensus at 100% implied probability. Météo-France's official forecast corroborates this, showing tight ensemble spreads with means clustered around 19°C amid mild Atlantic influences and weak southerly flow. Historical late-March averages hover near 13°C, making this outlook plausibly warm but data-backed by current upper-air patterns. Realistic challenges include an unforeseen warm advection surge from Iberia or microscale urban heat effects pushing readings to 20°C+, though model divergence remains low as the date nears.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Paris on March 24?
Highest temperature in Paris on March 24?
19°C 100.0%
12°C or below <1%
13°C <1%
14°C <1%
$0.00 Vol.
$0.00 Vol.
12°C or below
No
13°C
No
14°C
No
15°C
No
16°C
No
17°C
No
18°C
No
19°C
Yes
20°C
No
21°C
No
22°C or higher
No
19°C 100.0%
12°C or below <1%
13°C <1%
14°C <1%
$0.00 Vol.
$0.00 Vol.
12°C or below
No
13°C
No
14°C
No
15°C
No
16°C
No
17°C
No
18°C
No
19°C
Yes
20°C
No
21°C
No
22°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: Mar 20, 2026, 6:01 AM ET
Resolution Source
https://www.wunderground.com/history/daily/fr/paris/LFPGResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Resolution Source
https://www.wunderground.com/history/daily/fr/paris/LFPGResolver
0x69c47De9D...Latest high-resolution weather models from ECMWF and GFS ensembles project a maximum temperature of precisely 19°C in Paris on March 24, fueling the market's unanimous trader consensus at 100% implied probability. Météo-France's official forecast corroborates this, showing tight ensemble spreads with means clustered around 19°C amid mild Atlantic influences and weak southerly flow. Historical late-March averages hover near 13°C, making this outlook plausibly warm but data-backed by current upper-air patterns. Realistic challenges include an unforeseen warm advection surge from Iberia or microscale urban heat effects pushing readings to 20°C+, though model divergence remains low as the date nears.
Experimental AI-generated summary referencing Polymarket data · Updated
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