Recent forecasts for São Paulo on September 16 indicate overnight lows near 12–14°C amid persistent cloud cover, light southeasterly winds, and high humidity near 90%, which limit radiative cooling. Unusually heavy September rainfall driven by extratropical cyclones, cold fronts, and Amazonian moisture influx has maintained cooler air masses and suppressed clear-sky temperature drops. These conditions create tight differentiation between 13°C and 14°C outcomes, as modest variations in wind speed or brief clearing could shift the minimum by 1°C. Official agency guidance highlights ongoing model consensus around these values, with resolution hinging on precise overnight observations.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jourLa température la plus basse à Sao Paulo le 16 septembre ?
12°C 8%
11°C 6%
10°C 4%
9°C ou moins 2%
9°C ou moins
2%
10°C
4%
11°C
6%
12°C
8%
13°C
41%
14°C
1%
15°C
<1%
16°C
<1%
17°C
<1%
18°C
<1%
19°C ou plus
<1%
12°C 8%
11°C 6%
10°C 4%
9°C ou moins 2%
9°C ou moins
2%
10°C
4%
11°C
6%
12°C
8%
13°C
41%
14°C
1%
15°C
<1%
16°C
<1%
17°C
<1%
18°C
<1%
19°C ou plus
<1%
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=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.
Marché ouvert : Sep 14, 2026, 8:29 AM ET
Source de résolution
https://www.weather.gov/wrh/timeseries?site=sbgrRésolveur
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=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.
Source de résolution
https://www.weather.gov/wrh/timeseries?site=sbgrRésolveur
0x69c47De9D...Recent forecasts for São Paulo on September 16 indicate overnight lows near 12–14°C amid persistent cloud cover, light southeasterly winds, and high humidity near 90%, which limit radiative cooling. Unusually heavy September rainfall driven by extratropical cyclones, cold fronts, and Amazonian moisture influx has maintained cooler air masses and suppressed clear-sky temperature drops. These conditions create tight differentiation between 13°C and 14°C outcomes, as modest variations in wind speed or brief clearing could shift the minimum by 1°C. Official agency guidance highlights ongoing model consensus around these values, with resolution hinging on precise overnight observations.
Résumé expérimental généré par IA à partir des données Polymarket. Ceci n'est pas un conseil de trading et ne joue aucun rôle dans la résolution de ce marché. · Mis à jour
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