Recent National Weather Service and model guidance point to a daily low in Seattle on September 23 near the historical average of 52°F, with forecasts ranging 46–52°F amid partly sunny skies and light winds. An upper-level trough offshore is maintaining near-normal early-fall conditions without strong onshore flow or radiational cooling under clear skies, while marine air from Puget Sound moderates overnight temperatures. Trader odds cluster tightly around the 52–53°F bucket because ensemble spreads and local microclimate effects create genuine uncertainty between mid-40s and mid-50s outcomes, with any increase in cloud cover or a slightly stronger marine push likely to keep readings above 50°F.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · AggiornatoLa temperatura più bassa a Seattle il 23 settembre?
64°F o superiore 85%
45°F o inferiore 80%
52-53°F 45%
56-57°F 39%
45°F o inferiore
80%
46-47°F
10%
48-49°F
20%
50-51°F
20%
52-53°F
45%
54-55°F
29%
56-57°F
39%
58-59°F
39%
60-61°F
39%
62-63°F
39%
64°F o superiore
85%
64°F o superiore 85%
45°F o inferiore 80%
52-53°F 45%
56-57°F 39%
45°F o inferiore
80%
46-47°F
10%
48-49°F
20%
50-51°F
20%
52-53°F
45%
54-55°F
29%
56-57°F
39%
58-59°F
39%
60-61°F
39%
62-63°F
39%
64°F o superiore
85%
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.
Mercato aperto: Sep 21, 2026, 7:29 AM ET
Fonte di risoluzione
https://www.weather.gov/wrh/timeseries?site=kseaRisolutore
0x69c47De9D...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.
Fonte di risoluzione
https://www.weather.gov/wrh/timeseries?site=kseaRisolutore
0x69c47De9D...Recent National Weather Service and model guidance point to a daily low in Seattle on September 23 near the historical average of 52°F, with forecasts ranging 46–52°F amid partly sunny skies and light winds. An upper-level trough offshore is maintaining near-normal early-fall conditions without strong onshore flow or radiational cooling under clear skies, while marine air from Puget Sound moderates overnight temperatures. Trader odds cluster tightly around the 52–53°F bucket because ensemble spreads and local microclimate effects create genuine uncertainty between mid-40s and mid-50s outcomes, with any increase in cloud cover or a slightly stronger marine push likely to keep readings above 50°F.
Riepilogo sperimentale generato dall'AI con riferimento ai dati di Polymarket. Questo non è un consiglio di trading e non ha alcun ruolo nella risoluzione di questo mercato. · Aggiornato
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