Recent forecasts from models including those referenced by the Met Office and Yr.no indicate a cool, overcast pattern for São Paulo on September 17 driven by persistent southeasterly flow and elevated pressure, limiting daytime heating and keeping maximum temperatures near 18–19°C. This setup deviates from the September climatological average high of roughly 23–25°C, with cloud cover and light precipitation chances further suppressing peaks. Trader consensus around 17–19°C reflects model agreement on these conditions, though minor shifts in wind direction or clearing could allow brief warming to 20°C or hold readings at 17°C. Official resolution will depend on the highest hourly observation reported by Brazil’s national meteorological service.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-updateHighest temperature in Sao Paulo on September 17?
18°C 34%
19°C 28%
17°C 20%
20°C 10%
11°C or below
<1%
12°C
<1%
13°C
2%
14°C
3%
15°C
3%
16°C
5%
17°C
20%
18°C
34%
19°C
28%
20°C
10%
21°C or higher
3%
18°C 34%
19°C 28%
17°C 20%
20°C 10%
11°C or below
<1%
12°C
<1%
13°C
2%
14°C
3%
15°C
3%
16°C
5%
17°C
20%
18°C
34%
19°C
28%
20°C
10%
21°C or higher
3%
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=sbgr
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.
Binuksan ang Market: Sep 15, 2026, 8:55 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=sbgrResolver
0x69c47De9D...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=sbgr
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.
Resolution Source
https://www.weather.gov/wrh/timeseries?site=sbgrResolver
0x69c47De9D...Recent forecasts from models including those referenced by the Met Office and Yr.no indicate a cool, overcast pattern for São Paulo on September 17 driven by persistent southeasterly flow and elevated pressure, limiting daytime heating and keeping maximum temperatures near 18–19°C. This setup deviates from the September climatological average high of roughly 23–25°C, with cloud cover and light precipitation chances further suppressing peaks. Trader consensus around 17–19°C reflects model agreement on these conditions, though minor shifts in wind direction or clearing could allow brief warming to 20°C or hold readings at 17°C. Official resolution will depend on the highest hourly observation reported by Brazil’s national meteorological service.
Eksperimental na AI-generated summary na nire-reference ang Polymarket data. Hindi ito trading advice at wala itong papel sa kung paano nire-resolve ang market na ito. · Na-update
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