Forecast models from agencies including the Finnish Meteorological Institute and Met Office indicate the overnight low in Helsinki on September 20 will likely fall between 9–12 °C, driven by mild southerly flow, persistent cloud cover, and limited radiative cooling under a passing frontal system. This consensus supports the market’s clustering around 10–11 °C outcomes while leaving room for shifts if clearer skies develop or model runs revise wind and moisture fields. Historical September minima average near 8.6 °C, so current guidance reflects above-normal warmth. Traders are monitoring the next ECMWF and GFS updates, which will refine the exact minimum before resolution.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于9月20日赫尔辛基最低气温？
9月20日赫尔辛基最低气温？
10°C 40%
8°C 39%
9°C 39%
11°C 30%
最新
最新
2026-09-20
6°C或以下
10%
7°C
19%
8°C
39%
9°C
39%
10°C
40%
11°C
30%
12°C
15%
13°C
11%
14°C
7%
15°C
5%
16°C或更高
4%
10°C 40%
8°C 39%
9°C 39%
11°C 30%
最新
最新
2026-09-20
6°C或以下
$0 交易量
10%
7°C
$0 交易量
19%
8°C
$0 交易量
39%
9°C
$0 交易量
39%
10°C
$0 交易量
40%
11°C
$0 交易量
30%
12°C
$98 交易量
15%
13°C
$0 交易量
11%
14°C
$0 交易量
7%
15°C
$0 交易量
5%
16°C或更高
$0 交易量
4%
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 20 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.Forecast models from agencies including the Finnish Meteorological Institute and Met Office indicate the overnight low in Helsinki on September 20 will likely fall between 9–12 °C, driven by mild southerly flow, persistent cloud cover, and limited radiative cooling under a passing frontal system. This consensus supports the market’s clustering around 10–11 °C outcomes while leaving room for shifts if clearer skies develop or model runs revise wind and moisture fields. Historical September minima average near 8.6 °C, so current guidance reflects above-normal warmth. Traders are monitoring the next ECMWF and GFS updates, which will refine the exact minimum before resolution.
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 20 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.
市场开放时间： Sep 18, 2026, 12:31 AM ET
交易量
$98结束日期
2026-09-20市场开放时间
Sep 18, 2026, 12:31 AM ETThis 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 20 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.Forecast models from agencies including the Finnish Meteorological Institute and Met Office indicate the overnight low in Helsinki on September 20 will likely fall between 9–12 °C, driven by mild southerly flow, persistent cloud cover, and limited radiative cooling under a passing frontal system. This consensus supports the market’s clustering around 10–11 °C outcomes while leaving room for shifts if clearer skies develop or model runs revise wind and moisture fields. Historical September minima average near 8.6 °C, so current guidance reflects above-normal warmth. Traders are monitoring the next ECMWF and GFS updates, which will refine the exact minimum before resolution.
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 20 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.
交易量
$98结束日期
2026-09-20市场开放时间
Sep 18, 2026, 12:31 AM ETForecast models from agencies including the Finnish Meteorological Institute and Met Office indicate the overnight low in Helsinki on September 20 will likely fall between 9–12 °C, driven by mild southerly flow, persistent cloud cover, and limited radiative cooling under a passing frontal system. This consensus supports the market’s clustering around 10–11 °C outcomes while leaving room for shifts if clearer skies develop or model runs revise wind and moisture fields. Historical September minima average near 8.6 °C, so current guidance reflects above-normal warmth. Traders are monitoring the next ECMWF and GFS updates, which will refine the exact minimum before resolution.
基于Polymarket数据的AI实验性摘要。这不是交易建议，也不影响该市场的结算方式。 · 更新于
警惕外部链接哦。
警惕外部链接哦。
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