Recent forecasts from sources like timeanddate and the Met Office indicate Istanbul's August 21 maximum will likely fall in the 27–30 °C range under predominantly sunny, high-pressure conditions typical of late-summer Mediterranean weather, with light northerly winds limiting extreme heat. Model consensus shows minimal cloud cover or precipitation through the period, keeping temperatures close to seasonal averages near 28–29 °C while ruling out sharp drops or spikes above 32 °C. Trader emphasis on 27 °C reflects the tight clustering of numerical guidance and limited uncertainty two days out, though minor revisions in steering patterns or boundary-layer moisture could still shift the final observed high by 1–2 °C.
Eksperymentalne podsumowanie AI odwołujące się do danych Polymarket. To nie jest porada handlowa i nie ma wpływu na rozstrzyganie tego rynku. · ZaktualizowanoHighest temperature in Istanbul on August 21?
27°C 51%
26°C 21%
28°C 19%
29°C 5%
22°C or below
1%
23°C
1%
24°C
1%
25°C
4%
26°C
21%
27°C
51%
28°C
19%
29°C
5%
30°C
1%
31°C
<1%
32°C or higher
<1%
27°C 51%
26°C 21%
28°C 19%
29°C 5%
22°C or below
1%
23°C
1%
24°C
1%
25°C
4%
26°C
21%
27°C
51%
28°C
19%
29°C
5%
30°C
1%
31°C
<1%
32°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=LTFM
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.
Rynek otwarty: Aug 19, 2026, 12:57 AM ET
Resolver
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=LTFM
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.
Resolver
0x69c47De9D...Recent forecasts from sources like timeanddate and the Met Office indicate Istanbul's August 21 maximum will likely fall in the 27–30 °C range under predominantly sunny, high-pressure conditions typical of late-summer Mediterranean weather, with light northerly winds limiting extreme heat. Model consensus shows minimal cloud cover or precipitation through the period, keeping temperatures close to seasonal averages near 28–29 °C while ruling out sharp drops or spikes above 32 °C. Trader emphasis on 27 °C reflects the tight clustering of numerical guidance and limited uncertainty two days out, though minor revisions in steering patterns or boundary-layer moisture could still shift the final observed high by 1–2 °C.
Eksperymentalne podsumowanie AI odwołujące się do danych Polymarket. To nie jest porada handlowa i nie ma wpływu na rozstrzyganie tego rynku. · Zaktualizowano

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