Forecast models show substantial uncertainty in the minimum temperature for Helsinki on August 25, driving the near-even market odds between a cool 7°C-or-below scenario and values near 12°C. A northerly flow of Arctic air behind a passing low-pressure system could enhance radiative cooling under clear skies, while increased cloud cover or a milder Atlantic airmass would limit overnight drops. The Baltic Sea’s moderating influence and typical late-August climatology (historical lows around 10–13°C) further narrow the range, but small shifts in wind direction or timing of frontal passage can alter outcomes by several degrees. Traders are weighing the latest ECMWF and GFS runs ahead of the next model update cycle.
基於Polymarket數據的AI實驗性摘要。這不是交易建議，也不影響該市場的結算方式。 · 更新於8月25日赫爾辛基最低溫度？
8月25日赫爾辛基最低溫度？
14°C 58%
7°C或以下 44%
12°C 44%
17°C或更高 43%
最新
最新
2026-08-25
7°C或以下
44%
8°C
18%
9°C
22%
10°C
25%
11°C
27%
12°C
44%
13°C
42%
14°C
58%
15°C
1%
16°C
3%
17°C或更高
43%
14°C 58%
7°C或以下 44%
12°C 44%
17°C或更高 43%
最新
最新
2026-08-25
7°C或以下
$0 交易量
44%
8°C
$0 交易量
18%
9°C
$0 交易量
22%
10°C
$0 交易量
25%
11°C
$0 交易量
27%
12°C
$0 交易量
44%
13°C
$0 交易量
42%
14°C
$5 交易量
58%
15°C
$5 交易量
1%
16°C
$5 交易量
3%
17°C或更高
$5 交易量
43%
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 25 Aug '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
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.Forecast models show substantial uncertainty in the minimum temperature for Helsinki on August 25, driving the near-even market odds between a cool 7°C-or-below scenario and values near 12°C. A northerly flow of Arctic air behind a passing low-pressure system could enhance radiative cooling under clear skies, while increased cloud cover or a milder Atlantic airmass would limit overnight drops. The Baltic Sea’s moderating influence and typical late-August climatology (historical lows around 10–13°C) further narrow the range, but small shifts in wind direction or timing of frontal passage can alter outcomes by several degrees. Traders are weighing the latest ECMWF and GFS runs ahead of the next model update cycle.
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 25 Aug '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
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.
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
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.
市場開放時間： Aug 23, 2026, 12:31 AM ET
交易量
$20結束日期
2026-08-25市場開放時間
Aug 23, 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 25 Aug '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
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.Forecast models show substantial uncertainty in the minimum temperature for Helsinki on August 25, driving the near-even market odds between a cool 7°C-or-below scenario and values near 12°C. A northerly flow of Arctic air behind a passing low-pressure system could enhance radiative cooling under clear skies, while increased cloud cover or a milder Atlantic airmass would limit overnight drops. The Baltic Sea’s moderating influence and typical late-August climatology (historical lows around 10–13°C) further narrow the range, but small shifts in wind direction or timing of frontal passage can alter outcomes by several degrees. Traders are weighing the latest ECMWF and GFS runs ahead of the next model update cycle.
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 25 Aug '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
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.
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
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.
交易量
$20結束日期
2026-08-25市場開放時間
Aug 23, 2026, 12:31 AM ETForecast models show substantial uncertainty in the minimum temperature for Helsinki on August 25, driving the near-even market odds between a cool 7°C-or-below scenario and values near 12°C. A northerly flow of Arctic air behind a passing low-pressure system could enhance radiative cooling under clear skies, while increased cloud cover or a milder Atlantic airmass would limit overnight drops. The Baltic Sea’s moderating influence and typical late-August climatology (historical lows around 10–13°C) further narrow the range, but small shifts in wind direction or timing of frontal passage can alter outcomes by several degrees. Traders are weighing the latest ECMWF and GFS runs ahead of the next model update cycle.
基於Polymarket數據的AI實驗性摘要。這不是交易建議，也不影響該市場的結算方式。 · 更新於
警惕外部連結哦。
警惕外部連結哦。
Frequently Asked Questions