Current ensemble forecasts from global and regional models place Istanbul under stable high-pressure conditions with clear skies and light northerly flow for August 13, supporting afternoon maxima clustered around 27–28 °C. This aligns with long-term August climatology of 27–29 °C daily highs while reflecting modest uncertainty from boundary-layer mixing, Bosphorus sea-breeze timing, and small spreads in ECMWF/GFS guidance on peak insolation and dew-point depression. The near-even market split between 27 °C and 28 °C captures this narrow forecast range, with traders weighting the latest short-range runs that favor slight cooling from increased wind or minor cloud. Updated model cycles and surface observations through August 12 will further refine the precise threshold.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertHöchste Temperatur in Istanbul am 13. August?
27°C 41%
28°C 40%
26°C 11%
29°C 11%
23°C oder darunter
<1%
24°C
1%
25°C
5%
26°C
11%
27°C
41%
28°C
40%
29°C
11%
30°C
2%
31°C
6%
32°C
2%
33°C oder höher
<1%
27°C 41%
28°C 40%
26°C 11%
29°C 11%
23°C oder darunter
<1%
24°C
1%
25°C
5%
26°C
11%
27°C
41%
28°C
40%
29°C
11%
30°C
2%
31°C
6%
32°C
2%
33°C oder höher
<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.
Markt eröffnet: Aug 11, 2026, 1:03 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...Current ensemble forecasts from global and regional models place Istanbul under stable high-pressure conditions with clear skies and light northerly flow for August 13, supporting afternoon maxima clustered around 27–28 °C. This aligns with long-term August climatology of 27–29 °C daily highs while reflecting modest uncertainty from boundary-layer mixing, Bosphorus sea-breeze timing, and small spreads in ECMWF/GFS guidance on peak insolation and dew-point depression. The near-even market split between 27 °C and 28 °C captures this narrow forecast range, with traders weighting the latest short-range runs that favor slight cooling from increased wind or minor cloud. Updated model cycles and surface observations through August 12 will further refine the precise threshold.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert

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