Latest ensemble forecasts from the European Centre for Medium-Range Weather Forecasts and Global Forecast System converge on a daytime high near 19°C for Warsaw on May 18, supporting the market’s 63.5% implied probability for 19°C or above. Springtime solar insolation combined with light southerly flow is expected to produce modest warming from overnight lows near 9°C, while scattered cloud cover and a weak frontal passage limit further intensification. Model consensus places the most likely maximum in the 18–20°C range, consistent with climatological May averages of 19–20°C, though minor shifts in cloud timing or wind direction could still cap the peak at 18°C. Updated runs and official IMGW guidance are scheduled for release within the next 24 hours.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado¿La temperatura más alta en Varsovia el 18 de mayo?
19°C or higher 68%
18°C 20%
17°C 10%
16°C 2.8%
9°C or below
<1%
10°C
1%
11°C
1%
12°C
1%
13°C
1%
14°C
1%
15°C
2%
16°C
3%
17°C
10%
18°C
20%
19°C or higher
68%
19°C or higher 68%
18°C 20%
17°C 10%
16°C 2.8%
9°C or below
<1%
10°C
1%
11°C
1%
12°C
1%
13°C
1%
14°C
1%
15°C
2%
16°C
3%
17°C
10%
18°C
20%
19°C or higher
68%
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.
Mercado abierto: May 16, 2026, 12:04 AM ET
Fuente de resolución
https://www.wunderground.com/history/daily/pl/warsaw/EPWAThe 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.
Fuente de resolución
https://www.wunderground.com/history/daily/pl/warsaw/EPWALatest ensemble forecasts from the European Centre for Medium-Range Weather Forecasts and Global Forecast System converge on a daytime high near 19°C for Warsaw on May 18, supporting the market’s 63.5% implied probability for 19°C or above. Springtime solar insolation combined with light southerly flow is expected to produce modest warming from overnight lows near 9°C, while scattered cloud cover and a weak frontal passage limit further intensification. Model consensus places the most likely maximum in the 18–20°C range, consistent with climatological May averages of 19–20°C, though minor shifts in cloud timing or wind direction could still cap the peak at 18°C. Updated runs and official IMGW guidance are scheduled for release within the next 24 hours.
Resumen experimental generado por IA con datos de Polymarket. Esto no es asesoramiento de trading y no influye en cómo se resuelve este mercado. · Actualizado
Cuidado con los enlaces externos.
Cuidado con los enlaces externos.
Preguntas frecuentes