Latest ensemble forecasts from global and regional models indicate a daytime maximum near 21°C in Warsaw on September 20, driven by southwesterly flow advecting milder maritime air under increasing cloud cover and scattered showers. This consensus, reflected in the market's 52% implied probability for 21°C and combined 45% for the adjacent 20–22°C outcomes, stems from consistent GFS and analogous runs showing limited insolation and cooling from precipitation that began developing overnight. Minor model spread in frontal timing and rainfall intensity creates the observed distribution, with historical September averages around 18–20°C providing context for the slightly elevated readings. Updated model guidance expected later today could refine the precise peak before resolution.
Експериментальне резюме, згенероване ШІ з посиланням на дані Polymarket. Це не торгова порада і не впливає на вирішення цього ринку. · ОновленоHighest temperature in Warsaw on September 20?
21°C 43%
20°C 26%
22°C 19%
19°C 8%
16°C or below
<1%
17°C
<1%
18°C
1%
19°C
8%
20°C
26%
21°C
43%
22°C
19%
23°C
3%
24°C
1%
25°C
<1%
26°C or higher
<1%
21°C 43%
20°C 26%
22°C 19%
19°C 8%
16°C or below
<1%
17°C
<1%
18°C
1%
19°C
8%
20°C
26%
21°C
43%
22°C
19%
23°C
3%
24°C
1%
25°C
<1%
26°C or higher
<1%
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=epwa
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Ринок відкрито: Sep 18, 2026, 12:57 AM ET
Джерело вирішення
https://www.weather.gov/wrh/timeseries?site=epwaВирішувач
0x69c47De9D...The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=epwa
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Revisions to temperatures recorded within this market's timeframe will be considered until the first datapoint for the following date has been published, after which any alterations will not be considered.
Джерело вирішення
https://www.weather.gov/wrh/timeseries?site=epwaВирішувач
0x69c47De9D...Latest ensemble forecasts from global and regional models indicate a daytime maximum near 21°C in Warsaw on September 20, driven by southwesterly flow advecting milder maritime air under increasing cloud cover and scattered showers. This consensus, reflected in the market's 52% implied probability for 21°C and combined 45% for the adjacent 20–22°C outcomes, stems from consistent GFS and analogous runs showing limited insolation and cooling from precipitation that began developing overnight. Minor model spread in frontal timing and rainfall intensity creates the observed distribution, with historical September averages around 18–20°C providing context for the slightly elevated readings. Updated model guidance expected later today could refine the precise peak before resolution.
Експериментальне резюме, згенероване ШІ з посиланням на дані Polymarket. Це не торгова порада і не впливає на вирішення цього ринку. · Оновлено
Обережно з зовнішніми посиланнями.
Обережно з зовнішніми посиланнями.
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