Will the highest temperature in Warsaw be 20°C on April 25?

1. 1

   Down 2pp over 24h

   Now 0¢; flat in the last hour.

2. 2

   Resolution-risk signal firing

   Market has reached expiry. Watch the UMA dispute window.

3. 3

   Thin liquidity

   Only $3.4k of visible book — small orders can move the line. Treat the probability as a soft estimate.

4. 4

   Past expiry — awaiting resolution

   Market is past its end date. Any price move now is a settlement / dispute artefact, not new information.

Each factor is grounded in a single named metric you can verify on this page — probability, volume, liquidity, signal, resolution state. No predictions, no prose hallucinations.

No recent trades visible from the Data API for this market.

This market will resolve to the temperature range that contains the highest temperature recorded at the Warsaw Chopin Airport Station in degrees Celsius on 25 Apr '26. 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.