Official forecasts from the National Weather Service and ensemble models show Seattle's overnight low on September 20 stabilizing near 53°F under mostly clear skies, light northerly winds, and high pressure promoting radiative cooling without significant cloud cover or marine air intrusion. This setup aligns with climatological norms for mid-September, where typical minima fall in the low-to-mid 50s amid dry conditions and modest dew points. Recent model runs have shown little shift, supporting trader focus on the 52-53°F and adjacent bins while the elevated probability on 64°F or higher likely reflects hedging around forecast uncertainty or resolution timing. Updated NWS briefings and next model cycles remain key near-term catalysts.
Polymarketデータを参照したAI生成の実験的な要約。これは取引アドバイスではなく、このマーケットの解決方法には一切関係ありません。 · 更新日9月20日のシアトルの最低気温は？
9月20日のシアトルの最低気温は？
50〜51°F 40%
48～49°F 39%
52-53°F 30%
46〜47°F 19%
新規
新規
2026/09/20
華氏45度以下
11%
46〜47°F
19%
48～49°F
39%
50〜51°F
40%
52-53°F
30%
54～55°F
19%
56～57°F
11%
58～59°F
7%
60〜61°F
5%
62～63°F
5%
64°F以上
5%
50〜51°F 40%
48～49°F 39%
52-53°F 30%
46〜47°F 19%
新規
新規
2026/09/20
華氏45度以下
$0 Vol.
11%
46〜47°F
$0 Vol.
19%
48～49°F
$0 Vol.
39%
50〜51°F
$0 Vol.
40%
52-53°F
$5 Vol.
30%
54～55°F
$0 Vol.
19%
56～57°F
$0 Vol.
11%
58～59°F
$0 Vol.
7%
60〜61°F
$0 Vol.
5%
62～63°F
$0 Vol.
5%
64°F以上
$0 Vol.
5%
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Seattle-Tacoma International Airport Station in degrees Fahrenheit 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=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.Official forecasts from the National Weather Service and ensemble models show Seattle's overnight low on September 20 stabilizing near 53°F under mostly clear skies, light northerly winds, and high pressure promoting radiative cooling without significant cloud cover or marine air intrusion. This setup aligns with climatological norms for mid-September, where typical minima fall in the low-to-mid 50s amid dry conditions and modest dew points. Recent model runs have shown little shift, supporting trader focus on the 52-53°F and adjacent bins while the elevated probability on 64°F or higher likely reflects hedging around forecast uncertainty or resolution timing. Updated NWS briefings and next model cycles remain key near-term catalysts.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Seattle-Tacoma International Airport Station in degrees Fahrenheit 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=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 lowest 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.
マーケット開始日： Sep 18, 2026, 7:29 AM ET
音量
$5終了日
2026/09/20マーケット開始日
Sep 18, 2026, 7:29 AM ETThis market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Seattle-Tacoma International Airport Station in degrees Fahrenheit 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=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.Official forecasts from the National Weather Service and ensemble models show Seattle's overnight low on September 20 stabilizing near 53°F under mostly clear skies, light northerly winds, and high pressure promoting radiative cooling without significant cloud cover or marine air intrusion. This setup aligns with climatological norms for mid-September, where typical minima fall in the low-to-mid 50s amid dry conditions and modest dew points. Recent model runs have shown little shift, supporting trader focus on the 52-53°F and adjacent bins while the elevated probability on 64°F or higher likely reflects hedging around forecast uncertainty or resolution timing. Updated NWS briefings and next model cycles remain key near-term catalysts.
This market will resolve to the temperature range that contains the lowest temperature recorded by NOAA at the Seattle-Tacoma International Airport Station in degrees Fahrenheit 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=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 lowest 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.
音量
$5終了日
2026/09/20マーケット開始日
Sep 18, 2026, 7:29 AM ETOfficial forecasts from the National Weather Service and ensemble models show Seattle's overnight low on September 20 stabilizing near 53°F under mostly clear skies, light northerly winds, and high pressure promoting radiative cooling without significant cloud cover or marine air intrusion. This setup aligns with climatological norms for mid-September, where typical minima fall in the low-to-mid 50s amid dry conditions and modest dew points. Recent model runs have shown little shift, supporting trader focus on the 52-53°F and adjacent bins while the elevated probability on 64°F or higher likely reflects hedging around forecast uncertainty or resolution timing. Updated NWS briefings and next model cycles remain key near-term catalysts.
Polymarketデータを参照したAI生成の実験的な要約。これは取引アドバイスではなく、このマーケットの解決方法には一切関係ありません。 · 更新日
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