Recent numerical weather prediction models, including GFS and regional guidance, indicate a maximum temperature of 16–18°C in Helsinki on September 10, with 17°C emerging as the consensus peak amid widespread cloud cover, showers, and southwesterly flow. Persistent moisture and limited insolation from overcast skies are suppressing daytime warming near the long-term average high of 16.4°C, while mild advection prevents sharper cooling. Market-implied probabilities align closely with this ensemble range, assigning the highest weight to 17°C as fresh model runs show only modest afternoon rises before evening stabilization. Updated forecasts from monitoring agencies will provide the final resolution data.
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 Helsinki el 10 de septiembre?
17°C 58%
18°C 33%
16°C 8%
15°C 3%
13°C o menos
1%
14°C
2%
15°C
3%
16°C
8%
17°C
58%
18°C
33%
19°C
2%
20°C
<1%
21°C
<1%
22°C
<1%
23°C o más
<1%
17°C 58%
18°C 33%
16°C 8%
15°C 3%
13°C o menos
1%
14°C
2%
15°C
3%
16°C
8%
17°C
58%
18°C
33%
19°C
2%
20°C
<1%
21°C
<1%
22°C
<1%
23°C o más
<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=efhk
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.
Mercado abierto: Sep 8, 2026, 12:58 AM ET
Fuente de resolución
https://www.weather.gov/wrh/timeseries?site=efhkResolver
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=efhk
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.
Fuente de resolución
https://www.weather.gov/wrh/timeseries?site=efhkResolver
0x69c47De9D...Recent numerical weather prediction models, including GFS and regional guidance, indicate a maximum temperature of 16–18°C in Helsinki on September 10, with 17°C emerging as the consensus peak amid widespread cloud cover, showers, and southwesterly flow. Persistent moisture and limited insolation from overcast skies are suppressing daytime warming near the long-term average high of 16.4°C, while mild advection prevents sharper cooling. Market-implied probabilities align closely with this ensemble range, assigning the highest weight to 17°C as fresh model runs show only modest afternoon rises before evening stabilization. Updated forecasts from monitoring agencies will provide the final resolution data.
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


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