Current forecast guidance from the Finnish Meteorological Institute and European models points to a minimum temperature of 13–15°C in Helsinki on September 9, driven by mild southwesterly flow, high humidity, and widespread cloud cover that limits overnight radiative cooling. Daytime highs reached 17–18°C under mostly cloudy skies with scattered showers, while the overnight low is tracking near 14°C as of late evening. These conditions align closely with historical September norms but sit above the long-term average low of 10.3°C, keeping 13°C and 15°C as the dominant market outcomes with nearly equal implied probabilities. No sharp cold-air advection or clear-sky radiational cooling is expected before midnight, though minor model spread in boundary-layer mixing could shift the exact minimum by 1–2°C.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · AtualizadoTemperatura mais baixa em Helsínquia a 9 de setembro?
Temperatura mais baixa em Helsínquia a 9 de setembro?
15°C 100.0%
12°C 1.0%
13°C 1.0%
9°C ou menos <1%
$1,013 Vol.
$1,013 Vol.
9 set 2026
9°C ou menos
Não
10°C
Não
11°C
Não
12°C
Não
13°C
Não
14°C
Não
15°C
Sim
16°C
Não
17°C
Não
18°C
Não
19°C ou mais
Não
15°C 100.0%
12°C 1.0%
13°C 1.0%
9°C ou menos <1%
$1,013 Vol.
$1,013 Vol.
9 set 2026
9°C ou menos
$57 Vol.
Não
10°C
$85 Vol.
Não
11°C
$45 Vol.
Não
12°C
$30 Vol.
Não
13°C
$30 Vol.
Não
14°C
$45 Vol.
Não
15°C
$273 Vol.
Sim
16°C
$54 Vol.
Não
17°C
$259 Vol.
Não
18°C
$85 Vol.
Não
19°C ou mais
$50 Vol.
Não
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Helsinki Vantaa Airport Station in degrees Celsius on 9 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=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.Current forecast guidance from the Finnish Meteorological Institute and European models points to a minimum temperature of 13–15°C in Helsinki on September 9, driven by mild southwesterly flow, high humidity, and widespread cloud cover that limits overnight radiative cooling. Daytime highs reached 17–18°C under mostly cloudy skies with scattered showers, while the overnight low is tracking near 14°C as of late evening. These conditions align closely with historical September norms but sit above the long-term average low of 10.3°C, keeping 13°C and 15°C as the dominant market outcomes with nearly equal implied probabilities. No sharp cold-air advection or clear-sky radiational cooling is expected before midnight, though minor model spread in boundary-layer mixing could shift the exact minimum by 1–2°C.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Helsinki Vantaa Airport Station in degrees Celsius on 9 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=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.
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=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 Aberto: Sep 7, 2026, 12:31 AM ET
Volume
$1,013Data de Término
9 set 2026Mercado Aberto
Sep 7, 2026, 12:31 AM ETFonte de resolução
https://www.weather.gov/wrh/timeseries?site=efhkResolver
0x69c47De9D...Resultado proposto: Não
Sem contestação
Resultado final: Não
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Helsinki Vantaa Airport Station in degrees Celsius on 9 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=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.Current forecast guidance from the Finnish Meteorological Institute and European models points to a minimum temperature of 13–15°C in Helsinki on September 9, driven by mild southwesterly flow, high humidity, and widespread cloud cover that limits overnight radiative cooling. Daytime highs reached 17–18°C under mostly cloudy skies with scattered showers, while the overnight low is tracking near 14°C as of late evening. These conditions align closely with historical September norms but sit above the long-term average low of 10.3°C, keeping 13°C and 15°C as the dominant market outcomes with nearly equal implied probabilities. No sharp cold-air advection or clear-sky radiational cooling is expected before midnight, though minor model spread in boundary-layer mixing could shift the exact minimum by 1–2°C.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Helsinki Vantaa Airport Station in degrees Celsius on 9 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=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.
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=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.
Volume
$1,013Data de Término
9 set 2026Mercado Aberto
Sep 7, 2026, 12:31 AM ETFonte de resolução
https://www.weather.gov/wrh/timeseries?site=efhkResolver
0x69c47De9D...Resultado proposto: Não
Sem contestação
Resultado final: Não
Current forecast guidance from the Finnish Meteorological Institute and European models points to a minimum temperature of 13–15°C in Helsinki on September 9, driven by mild southwesterly flow, high humidity, and widespread cloud cover that limits overnight radiative cooling. Daytime highs reached 17–18°C under mostly cloudy skies with scattered showers, while the overnight low is tracking near 14°C as of late evening. These conditions align closely with historical September norms but sit above the long-term average low of 10.3°C, keeping 13°C and 15°C as the dominant market outcomes with nearly equal implied probabilities. No sharp cold-air advection or clear-sky radiational cooling is expected before midnight, though minor model spread in boundary-layer mixing could shift the exact minimum by 1–2°C.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · Atualizado
Cuidado com os links externos.
Cuidado com os links externos.
Frequently Asked Questions