Trader consensus on Warsaw's highest temperature on March 19 tilts heavily toward 13°C or higher at 55.5%, driven by the latest ECMWF and GFS ensemble forecasts projecting peaks of 12-14°C under a high-pressure ridge ushering mild southerly airflow from the Mediterranean. Recent model runs, updated within the last 24 hours, have boosted these odds by resolving earlier spread in the 10-13°C range, with mean predictions centering around 12.5°C—well above the mid-March climatological average of 9°C based on 30-year IMGW data. Airport observations from March 17-18 confirm warming trends with highs already reaching 11°C, though diel variability and potential overnight cold pools introduce minor uncertainty ahead of final resolution from official hourly measurements.
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 56%
12°C 31%
11°C 5%
9°C 2.1%
3°C or below
<1%
4°C
1%
5°C
1%
6°C
1%
7°C
1%
8°C
1%
9°C
2%
10°C
1%
11°C
5%
12°C
31%
13°C or higher
56%
13°C or higher 56%
12°C 31%
11°C 5%
9°C 2.1%
3°C or below
<1%
4°C
1%
5°C
1%
6°C
1%
7°C
1%
8°C
1%
9°C
2%
10°C
1%
11°C
5%
12°C
31%
13°C or higher
56%
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...Resolution Source
https://www.wunderground.com/history/daily/pl/warsaw/EPWAResolver
0x69c47De9D...Trader consensus on Warsaw's highest temperature on March 19 tilts heavily toward 13°C or higher at 55.5%, driven by the latest ECMWF and GFS ensemble forecasts projecting peaks of 12-14°C under a high-pressure ridge ushering mild southerly airflow from the Mediterranean. Recent model runs, updated within the last 24 hours, have boosted these odds by resolving earlier spread in the 10-13°C range, with mean predictions centering around 12.5°C—well above the mid-March climatological average of 9°C based on 30-year IMGW data. Airport observations from March 17-18 confirm warming trends with highs already reaching 11°C, though diel variability and potential overnight cold pools introduce minor uncertainty ahead of final resolution from official hourly measurements.
Experimental AI-generated summary referencing Polymarket data · Updated
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