Consensus weather models from ECMWF and GFS ensembles project Warsaw's highest temperature on March 19 exceeding 14°C, with peaks up to 17°C under a persistent high-pressure ridge ushering mild Atlantic air, fueling 100% trader odds on 13°C or higher. Recent observations align, showing early March averages 2-3°C above seasonal norms of 9°C, per Polish IMGW data, with minimal ensemble spread indicating high forecast confidence. This positioning reflects stable synoptic patterns observed in spring transitions. Realistic challenges include an abrupt northerly cold front—precedent in 10% of similar setups—or measurement discrepancies at official stations like Chopina, though current trajectories make sub-13°C outcomes improbable.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Warsaw on March 19?
Highest temperature in Warsaw on March 19?
13°C or higher 100.0%
3°C or below <1%
4°C <1%
5°C <1%
$10,473 Vol.
$10,473 Vol.
3°C or below
No
4°C
No
5°C
No
6°C
No
7°C
No
8°C
No
9°C
No
10°C
No
11°C
No
12°C
No
13°C or higher
Yes
13°C or higher 100.0%
3°C or below <1%
4°C <1%
5°C <1%
$10,473 Vol.
$10,473 Vol.
3°C or below
No
4°C
No
5°C
No
6°C
No
7°C
No
8°C
No
9°C
No
10°C
No
11°C
No
12°C
No
13°C or higher
Yes
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 Warsaw Chopin Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/pl/warsaw/EPWA.
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 16, 2026, 2:21 PM ET
Resolution Source
https://www.wunderground.com/history/daily/pl/warsaw/EPWAResolver
0x69c47De9D...Outcome proposed: No
No dispute
Final outcome: No
Resolution Source
https://www.wunderground.com/history/daily/pl/warsaw/EPWAResolver
0x69c47De9D...Consensus weather models from ECMWF and GFS ensembles project Warsaw's highest temperature on March 19 exceeding 14°C, with peaks up to 17°C under a persistent high-pressure ridge ushering mild Atlantic air, fueling 100% trader odds on 13°C or higher. Recent observations align, showing early March averages 2-3°C above seasonal norms of 9°C, per Polish IMGW data, with minimal ensemble spread indicating high forecast confidence. This positioning reflects stable synoptic patterns observed in spring transitions. Realistic challenges include an abrupt northerly cold front—precedent in 10% of similar setups—or measurement discrepancies at official stations like Chopina, though current trajectories make sub-13°C outcomes improbable.
Experimental AI-generated summary referencing Polymarket data · Updated
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