The National Weather Service's official climatological summary for Seattle-Tacoma International Airport recorded a daily maximum of 69°F on September 18, 2026, driving the market's unanimous 100% consensus on the 68-69°F outcome. Onshore flow produced morning low clouds followed by afternoon clearing, limiting highs to the upper 60s to low 70s and aligning with the month's cooling trend that has featured zero 80°F days. This reading sits slightly below the 1991-2020 normal high near 70-71°F for the date and matches model consensus emphasizing persistent marine influence rather than warmer downslope or offshore patterns. Official verification from the primary reporting station leaves little scope for revision, though any post-analysis adjustment to the exact peak timing or station reading could theoretically shift resolution.
สรุปจาก AI ทดลองที่อ้างอิงข้อมูลจาก Polymarket ไม่ใช่คำแนะนำในการเทรดและไม่มีผลต่อการตัดสินตลาดนี้ · อัปเดตแล้วHighest temperature in Seattle on September 18?
Highest temperature in Seattle on September 18?
68-69°F 100.0%
63°F or below <1%
64-65°F <1%
66-67°F <1%
$44,168 ปริมาณ
$44,168 ปริมาณ
Sep 18, 2026
63°F or below
No
64-65°F
No
66-67°F
No
68-69°F
Yes
70-71°F
No
72-73°F
No
74-75°F
No
76-77°F
No
78-79°F
No
80-81°F
No
82°F or higher
No
68-69°F 100.0%
63°F or below <1%
64-65°F <1%
66-67°F <1%
$44,168 ปริมาณ
$44,168 ปริมาณ
Sep 18, 2026
63°F or below
$1,952 ปริมาณ
No
64-65°F
$2,737 ปริมาณ
No
66-67°F
$10,338 ปริมาณ
No
68-69°F
$8,050 ปริมาณ
Yes
70-71°F
$6,192 ปริมาณ
No
72-73°F
$6,702 ปริมาณ
No
74-75°F
$4,037 ปริมาณ
No
76-77°F
$2,507 ปริมาณ
No
78-79°F
$1,283 ปริมาณ
No
80-81°F
$183 ปริมาณ
No
82°F or higher
$188 ปริมาณ
No
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Seattle-Tacoma International Airport Station in degrees Fahrenheit 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=ksea
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
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 US Units w/ kts" button until the relevant table displays °F.
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 Fahrenheit (eg, 21°F). 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 National Weather Service's official climatological summary for Seattle-Tacoma International Airport recorded a daily maximum of 69°F on September 18, 2026, driving the market's unanimous 100% consensus on the 68-69°F outcome. Onshore flow produced morning low clouds followed by afternoon clearing, limiting highs to the upper 60s to low 70s and aligning with the month's cooling trend that has featured zero 80°F days. This reading sits slightly below the 1991-2020 normal high near 70-71°F for the date and matches model consensus emphasizing persistent marine influence rather than warmer downslope or offshore patterns. Official verification from the primary reporting station leaves little scope for revision, though any post-analysis adjustment to the exact peak timing or station reading could theoretically shift resolution.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Seattle-Tacoma International Airport Station in degrees Fahrenheit 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=ksea
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
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 US Units w/ kts" button until the relevant table displays °F.
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 Fahrenheit (eg, 21°F). 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=ksea
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
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 US Units w/ kts" button until the relevant table displays °F.
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 Fahrenheit (eg, 21°F). 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, 7:55 AM ET
ปริมาณการซื้อขาย
$44,168วันสิ้นสุด
Sep 18, 2026ตลาดเปิดเมื่อ
Sep 16, 2026, 7:55 AM ETแหล่งข้อมูลการตัดสินผล
https://www.weather.gov/wrh/timeseries?site=kseaผู้ตัดสินผล
0x69c47De9D...เสนอผลลัพธ์แล้ว: No
ไม่มีการคัดค้าน
ผลลัพธ์สุดท้าย: No
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Seattle-Tacoma International Airport Station in degrees Fahrenheit 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=ksea
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
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 US Units w/ kts" button until the relevant table displays °F.
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 Fahrenheit (eg, 21°F). 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 National Weather Service's official climatological summary for Seattle-Tacoma International Airport recorded a daily maximum of 69°F on September 18, 2026, driving the market's unanimous 100% consensus on the 68-69°F outcome. Onshore flow produced morning low clouds followed by afternoon clearing, limiting highs to the upper 60s to low 70s and aligning with the month's cooling trend that has featured zero 80°F days. This reading sits slightly below the 1991-2020 normal high near 70-71°F for the date and matches model consensus emphasizing persistent marine influence rather than warmer downslope or offshore patterns. Official verification from the primary reporting station leaves little scope for revision, though any post-analysis adjustment to the exact peak timing or station reading could theoretically shift resolution.
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Seattle-Tacoma International Airport Station in degrees Fahrenheit 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=ksea
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
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 US Units w/ kts" button until the relevant table displays °F.
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 Fahrenheit (eg, 21°F). 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=ksea
This market will resolve off of the Hourly Data provided using the "Show Hourly Data" button.
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 US Units w/ kts" button until the relevant table displays °F.
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 Fahrenheit (eg, 21°F). 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
$44,168วันสิ้นสุด
Sep 18, 2026ตลาดเปิดเมื่อ
Sep 16, 2026, 7:55 AM ETแหล่งข้อมูลการตัดสินผล
https://www.weather.gov/wrh/timeseries?site=kseaผู้ตัดสินผล
0x69c47De9D...เสนอผลลัพธ์แล้ว: No
ไม่มีการคัดค้าน
ผลลัพธ์สุดท้าย: No
The National Weather Service's official climatological summary for Seattle-Tacoma International Airport recorded a daily maximum of 69°F on September 18, 2026, driving the market's unanimous 100% consensus on the 68-69°F outcome. Onshore flow produced morning low clouds followed by afternoon clearing, limiting highs to the upper 60s to low 70s and aligning with the month's cooling trend that has featured zero 80°F days. This reading sits slightly below the 1991-2020 normal high near 70-71°F for the date and matches model consensus emphasizing persistent marine influence rather than warmer downslope or offshore patterns. Official verification from the primary reporting station leaves little scope for revision, though any post-analysis adjustment to the exact peak timing or station reading could theoretically shift resolution.
สรุปจาก AI ทดลองที่อ้างอิงข้อมูลจาก Polymarket ไม่ใช่คำแนะนำในการเทรดและไม่มีผลต่อการตัดสินตลาดนี้ · อัปเดตแล้ว
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