**Persistent southwesterly flow and widespread cloud cover are anchoring trader expectations for Helsinki’s September 18 maximum near 15–16 °C.** Official guidance and ensemble runs from the Finnish Meteorological Institute and ECMWF show a moist Atlantic air mass with daytime highs forecast between 14–16 °C amid periods of rain and limited insolation, keeping values close to the 1991–2020 climatological average of 14.9 °C. Model consensus favors a peak around 15–16 °C before any late-day clearing, while the low probabilities assigned to 17 °C or higher reflect the absence of strong warm advection or clear-sky heating. Traders appear to be weighting the latest high-resolution updates that reinforce this narrow range, with resolution hinging on the final observed maximum reported by the Helsinki-Vantaa station.
สรุปจาก AI ทดลองที่อ้างอิงข้อมูลจาก Polymarket ไม่ใช่คำแนะนำในการเทรดและไม่มีผลต่อการตัดสินตลาดนี้ · อัปเดตแล้วHighest temperature in Helsinki on September 18?
Highest temperature in Helsinki on September 18?
16°C 60%
15°C 40%
17°C 3%
14°C 2%
ใหม่
$10,426 ปริมาณ
ใหม่
$10,426 ปริมาณ
Sep 18, 2026
9°C or below
<1%
10°C
<1%
11°C
<1%
12°C
<1%
13°C
1%
14°C
2%
15°C
40%
16°C
60%
17°C
3%
18°C
<1%
19°C or higher
<1%
16°C 60%
15°C 40%
17°C 3%
14°C 2%
ใหม่
$10,426 ปริมาณ
ใหม่
$10,426 ปริมาณ
Sep 18, 2026
9°C or below
$495 ปริมาณ
<1%
10°C
$474 ปริมาณ
<1%
11°C
$673 ปริมาณ
<1%
12°C
$614 ปริมาณ
<1%
13°C
$1,060 ปริมาณ
1%
14°C
$905 ปริมาณ
2%
15°C
$1,795 ปริมาณ
40%
16°C
$2,740 ปริมาณ
60%
17°C
$1,081 ปริมาณ
3%
18°C
$455 ปริมาณ
<1%
19°C or higher
$135 ปริมาณ
<1%
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Helsinki Vantaa Airport Station in degrees Celsius on 18 Sep '26.
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.**Persistent southwesterly flow and widespread cloud cover are anchoring trader expectations for Helsinki’s September 18 maximum near 15–16 °C.** Official guidance and ensemble runs from the Finnish Meteorological Institute and ECMWF show a moist Atlantic air mass with daytime highs forecast between 14–16 °C amid periods of rain and limited insolation, keeping values close to the 1991–2020 climatological average of 14.9 °C. Model consensus favors a peak around 15–16 °C before any late-day clearing, while the low probabilities assigned to 17 °C or higher reflect the absence of strong warm advection or clear-sky heating. Traders appear to be weighting the latest high-resolution updates that reinforce this narrow range, with resolution hinging on the final observed maximum reported by the Helsinki-Vantaa station.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Helsinki Vantaa Airport Station in degrees Celsius on 18 Sep '26.
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.
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.
ตลาดเปิดเมื่อ: Sep 16, 2026, 12:58 AM ET
ปริมาณการซื้อขาย
$10,426วันสิ้นสุด
Sep 18, 2026ตลาดเปิดเมื่อ
Sep 16, 2026, 12:58 AM ETแหล่งข้อมูลการตัดสินผล
https://www.weather.gov/wrh/timeseries?site=efhkผู้ตัดสินผล
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Helsinki Vantaa Airport Station in degrees Celsius on 18 Sep '26.
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.**Persistent southwesterly flow and widespread cloud cover are anchoring trader expectations for Helsinki’s September 18 maximum near 15–16 °C.** Official guidance and ensemble runs from the Finnish Meteorological Institute and ECMWF show a moist Atlantic air mass with daytime highs forecast between 14–16 °C amid periods of rain and limited insolation, keeping values close to the 1991–2020 climatological average of 14.9 °C. Model consensus favors a peak around 15–16 °C before any late-day clearing, while the low probabilities assigned to 17 °C or higher reflect the absence of strong warm advection or clear-sky heating. Traders appear to be weighting the latest high-resolution updates that reinforce this narrow range, with resolution hinging on the final observed maximum reported by the Helsinki-Vantaa station.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Helsinki Vantaa Airport Station in degrees Celsius on 18 Sep '26.
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.
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.
ปริมาณการซื้อขาย
$10,426วันสิ้นสุด
Sep 18, 2026ตลาดเปิดเมื่อ
Sep 16, 2026, 12:58 AM ETแหล่งข้อมูลการตัดสินผล
https://www.weather.gov/wrh/timeseries?site=efhkผู้ตัดสินผล
0x69c47De9D...**Persistent southwesterly flow and widespread cloud cover are anchoring trader expectations for Helsinki’s September 18 maximum near 15–16 °C.** Official guidance and ensemble runs from the Finnish Meteorological Institute and ECMWF show a moist Atlantic air mass with daytime highs forecast between 14–16 °C amid periods of rain and limited insolation, keeping values close to the 1991–2020 climatological average of 14.9 °C. Model consensus favors a peak around 15–16 °C before any late-day clearing, while the low probabilities assigned to 17 °C or higher reflect the absence of strong warm advection or clear-sky heating. Traders appear to be weighting the latest high-resolution updates that reinforce this narrow range, with resolution hinging on the final observed maximum reported by the Helsinki-Vantaa station.
สรุปจาก AI ทดลองที่อ้างอิงข้อมูลจาก Polymarket ไม่ใช่คำแนะนำในการเทรดและไม่มีผลต่อการตัดสินตลาดนี้ · อัปเดตแล้ว
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