Persistent cloud cover and widespread rainfall across São Paulo on September 12 are suppressing daytime heating and keeping the maximum temperature in the narrow 22–24 °C range that dominates trader positioning. Official forecasts from multiple sources show highs near 22–25 °C under overcast skies with measurable precipitation, reducing solar insolation and adding evaporative cooling compared with clearer spring conditions. This aligns with the month’s climatological average high of roughly 23–24 °C while reflecting short-term instability that has lowered realized maxima relative to sunnier analogs. With the daily high now being recorded in real time, final official readings from Brazil’s meteorological service will determine resolution, leaving the closely matched 23 °C and 24 °C contracts sensitive to any late-afternoon clearing or heavier showers.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertHöchste Temperatur in Sao Paulo am 12. September?
23°C 26%
24°C 22%
22°C 17%
25°C 12%
$23,745 Vol.
$23,745 Vol.
19°C oder weniger
3%
20°C
7%
21°C
11%
22°C
17%
23°C
26%
24°C
22%
25°C
12%
26°C
4%
27°C
5%
28°C
<1%
29°C oder höher
<1%
23°C 26%
24°C 22%
22°C 17%
25°C 12%
$23,745 Vol.
$23,745 Vol.
19°C oder weniger
3%
20°C
7%
21°C
11%
22°C
17%
23°C
26%
24°C
22%
25°C
12%
26°C
4%
27°C
5%
28°C
<1%
29°C oder höher
<1%
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.
Markt eröffnet: Sep 10, 2026, 8:55 AM ET
Abwicklungsquelle
https://www.weather.gov/wrh/timeseries?site=sbgrAbwickler
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.
Abwicklungsquelle
https://www.weather.gov/wrh/timeseries?site=sbgrAbwickler
0x69c47De9D...Persistent cloud cover and widespread rainfall across São Paulo on September 12 are suppressing daytime heating and keeping the maximum temperature in the narrow 22–24 °C range that dominates trader positioning. Official forecasts from multiple sources show highs near 22–25 °C under overcast skies with measurable precipitation, reducing solar insolation and adding evaporative cooling compared with clearer spring conditions. This aligns with the month’s climatological average high of roughly 23–24 °C while reflecting short-term instability that has lowered realized maxima relative to sunnier analogs. With the daily high now being recorded in real time, final official readings from Brazil’s meteorological service will determine resolution, leaving the closely matched 23 °C and 24 °C contracts sensitive to any late-afternoon clearing or heavier showers.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert
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