Recent official forecasts from the Finnish Meteorological Institute and other agencies point to a daily maximum near 19°C in Helsinki on August 11, consistent with the market's tight clustering around 18–20°C. Mild southwesterly flow, scattered showers, and increasing afternoon cloud cover are expected to limit solar heating, keeping temperatures aligned with late-summer climatology rather than allowing stronger insolation or clearer skies that could push readings to 21°C or higher. Model consensus shows limited day-to-day variability in this timeframe, with sea-surface temperatures in the Baltic moderating extremes and no strong high-pressure ridge or cold-air advection in the short-range guidance. Traders appear to weigh the narrow spread between these outcomes against typical forecast error ranges of 1–2°C for maximum temperature.
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8月11日赫尔辛基气温最高？
8月11日赫尔辛基气温最高？
19°C 38%
20°C 28%
18°C 16%
21°C 14%
最新
最新
2026-08-11
15°C or below
1%
16°C
2%
17°C
4%
18°C
16%
19°C
38%
20°C
28%
21°C
14%
22°C
3%
23°C
2%
24°C
<1%
25°C or higher
<1%
19°C 38%
20°C 28%
18°C 16%
21°C 14%
最新
最新
2026-08-11
15°C or below
$17 交易量
1%
16°C
$35 交易量
2%
17°C
$7 交易量
4%
18°C
$209 交易量
16%
19°C
$69 交易量
38%
20°C
$93 交易量
28%
21°C
$268 交易量
14%
22°C
$67 交易量
3%
23°C
$22 交易量
2%
24°C
$17 交易量
<1%
25°C or higher
$17 交易量
<1%
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 11 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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.Recent official forecasts from the Finnish Meteorological Institute and other agencies point to a daily maximum near 19°C in Helsinki on August 11, consistent with the market's tight clustering around 18–20°C. Mild southwesterly flow, scattered showers, and increasing afternoon cloud cover are expected to limit solar heating, keeping temperatures aligned with late-summer climatology rather than allowing stronger insolation or clearer skies that could push readings to 21°C or higher. Model consensus shows limited day-to-day variability in this timeframe, with sea-surface temperatures in the Baltic moderating extremes and no strong high-pressure ridge or cold-air advection in the short-range guidance. Traders appear to weigh the narrow spread between these outcomes against typical forecast error ranges of 1–2°C for maximum temperature.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 11 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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.
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 11 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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.
市场开放时间： Aug 9, 2026, 12:07 AM ET
交易量
$821结束日期
2026-08-11市场开放时间
Aug 9, 2026, 12:07 AM ETThis market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 11 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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.Recent official forecasts from the Finnish Meteorological Institute and other agencies point to a daily maximum near 19°C in Helsinki on August 11, consistent with the market's tight clustering around 18–20°C. Mild southwesterly flow, scattered showers, and increasing afternoon cloud cover are expected to limit solar heating, keeping temperatures aligned with late-summer climatology rather than allowing stronger insolation or clearer skies that could push readings to 21°C or higher. Model consensus shows limited day-to-day variability in this timeframe, with sea-surface temperatures in the Baltic moderating extremes and no strong high-pressure ridge or cold-air advection in the short-range guidance. Traders appear to weigh the narrow spread between these outcomes against typical forecast error ranges of 1–2°C for maximum temperature.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 11 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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.
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 11 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °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
$821结束日期
2026-08-11市场开放时间
Aug 9, 2026, 12:07 AM ETRecent official forecasts from the Finnish Meteorological Institute and other agencies point to a daily maximum near 19°C in Helsinki on August 11, consistent with the market's tight clustering around 18–20°C. Mild southwesterly flow, scattered showers, and increasing afternoon cloud cover are expected to limit solar heating, keeping temperatures aligned with late-summer climatology rather than allowing stronger insolation or clearer skies that could push readings to 21°C or higher. Model consensus shows limited day-to-day variability in this timeframe, with sea-surface temperatures in the Baltic moderating extremes and no strong high-pressure ridge or cold-air advection in the short-range guidance. Traders appear to weigh the narrow spread between these outcomes against typical forecast error ranges of 1–2°C for maximum temperature.
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。
常见问题