Recent model consensus from sources like ECMWF and GFS points to overnight lows in Ankara on September 18 clustering near 13–15°C, reflecting the even market split among those outcomes. Persistent cloud cover and scattered showers tied to a passing frontal system limit radiative cooling overnight, while light northerly winds and residual moisture from earlier heavy rain warnings across northern Turkey further moderate temperature drops. Historical September baselines for the region average around 14°C lows, providing context for the tight distribution. Minor model disagreements on exact clearing timing or precipitation intensity create the uncertainty separating the leading probabilities, with updated runs and official Turkish Meteorological Service guidance expected to refine the range before resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedLowest temperature in Ankara on September 18?
Lowest temperature in Ankara on September 18?
13°C 40%
14°C 40%
15°C 40%
12°C 37%
NEW
NEW
Sep 18, 2026
10°C or below
11%
11°C
19%
12°C
37%
13°C
40%
14°C
40%
15°C
40%
16°C
19%
17°C
11%
18°C
7%
19°C
5%
20°C or higher
4%
13°C 40%
14°C 40%
15°C 40%
12°C 37%
NEW
NEW
Sep 18, 2026
10°C or below
$0 Vol.
11%
11°C
$0 Vol.
19%
12°C
$0 Vol.
37%
13°C
$0 Vol.
40%
14°C
$0 Vol.
40%
15°C
$0 Vol.
40%
16°C
$0 Vol.
19%
17°C
$0 Vol.
11%
18°C
$0 Vol.
7%
19°C
$0 Vol.
5%
20°C or higher
$0 Vol.
4%
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Esenboğa Intl Airport Station in degrees Celsius on 18 Sep '26.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=ltac
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.Recent model consensus from sources like ECMWF and GFS points to overnight lows in Ankara on September 18 clustering near 13–15°C, reflecting the even market split among those outcomes. Persistent cloud cover and scattered showers tied to a passing frontal system limit radiative cooling overnight, while light northerly winds and residual moisture from earlier heavy rain warnings across northern Turkey further moderate temperature drops. Historical September baselines for the region average around 14°C lows, providing context for the tight distribution. Minor model disagreements on exact clearing timing or precipitation intensity create the uncertainty separating the leading probabilities, with updated runs and official Turkish Meteorological Service guidance expected to refine the range before resolution.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Esenboğa Intl Airport Station in degrees Celsius on 18 Sep '26.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=ltac
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.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=ltac
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.
Market Opened: Sep 16, 2026, 12:29 AM ET
Volume
$0End Date
Sep 18, 2026Market Opened
Sep 16, 2026, 12:29 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=ltacResolver
0x69c47De9D...This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Esenboğa Intl Airport Station in degrees Celsius on 18 Sep '26.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=ltac
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.Recent model consensus from sources like ECMWF and GFS points to overnight lows in Ankara on September 18 clustering near 13–15°C, reflecting the even market split among those outcomes. Persistent cloud cover and scattered showers tied to a passing frontal system limit radiative cooling overnight, while light northerly winds and residual moisture from earlier heavy rain warnings across northern Turkey further moderate temperature drops. Historical September baselines for the region average around 14°C lows, providing context for the tight distribution. Minor model disagreements on exact clearing timing or precipitation intensity create the uncertainty separating the leading probabilities, with updated runs and official Turkish Meteorological Service guidance expected to refine the range before resolution.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Esenboğa Intl Airport Station in degrees Celsius on 18 Sep '26.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=ltac
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.
The resolution source for this market will be information from NOAA, specifically the lowest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=ltac
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.
Volume
$0End Date
Sep 18, 2026Market Opened
Sep 16, 2026, 12:29 AM ETResolution Source
https://www.weather.gov/wrh/timeseries?site=ltacResolver
0x69c47De9D...Recent model consensus from sources like ECMWF and GFS points to overnight lows in Ankara on September 18 clustering near 13–15°C, reflecting the even market split among those outcomes. Persistent cloud cover and scattered showers tied to a passing frontal system limit radiative cooling overnight, while light northerly winds and residual moisture from earlier heavy rain warnings across northern Turkey further moderate temperature drops. Historical September baselines for the region average around 14°C lows, providing context for the tight distribution. Minor model disagreements on exact clearing timing or precipitation intensity create the uncertainty separating the leading probabilities, with updated runs and official Turkish Meteorological Service guidance expected to refine the range before resolution.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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