Ensemble forecasts from ECMWF and GFS models currently converge on a Paris high temperature of 8-10°C on March 26, fueling tight trader odds clustered around 9°C (22.5%) and 8°C (22.0%), with Météo-France projections aligning near 9°C amid mild Atlantic inflow. Differentiating factors include model spread from variable cloud cover impacting shortwave radiation and potential northerly wind shifts advecting cooler continental air, introducing 2-3°C uncertainty typical for late-March transitions. Historical March 26 highs average 11-12°C but recent cool anomalies have tempered optimism, while urban heat island effects may nudge readings upward; traders await 00Z updates for resolution clarity.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Paris on March 26?
Highest temperature in Paris on March 26?
9°C 33%
8°C 22%
10°C 20%
7°C 19%
4°C or below
4%
5°C
16%
6°C
17%
7°C
19%
8°C
22%
9°C
24%
10°C
20%
11°C
18%
12°C
17%
13°C
15%
14°C or higher
4%
9°C 33%
8°C 22%
10°C 20%
7°C 19%
4°C or below
4%
5°C
16%
6°C
17%
7°C
19%
8°C
22%
9°C
24%
10°C
20%
11°C
18%
12°C
17%
13°C
15%
14°C or higher
4%
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 22, 2026, 6:01 AM ET
Resolution Source
https://www.wunderground.com/history/daily/fr/paris/LFPGResolver
0x69c47De9D...Resolution Source
https://www.wunderground.com/history/daily/fr/paris/LFPGResolver
0x69c47De9D...Ensemble forecasts from ECMWF and GFS models currently converge on a Paris high temperature of 8-10°C on March 26, fueling tight trader odds clustered around 9°C (22.5%) and 8°C (22.0%), with Météo-France projections aligning near 9°C amid mild Atlantic inflow. Differentiating factors include model spread from variable cloud cover impacting shortwave radiation and potential northerly wind shifts advecting cooler continental air, introducing 2-3°C uncertainty typical for late-March transitions. Historical March 26 highs average 11-12°C but recent cool anomalies have tempered optimism, while urban heat island effects may nudge readings upward; traders await 00Z updates for resolution clarity.
Experimental AI-generated summary referencing Polymarket data · Updated
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