**Current forecasts for Cape Town indicate a daily minimum near 13–14°C on September 19 under clear skies and moderate south-easterly winds, consistent with spring conditions in the Southern Hemisphere.** Multiple models show overnight lows in that range, supported by recent observations of above-normal September temperatures and no immediate cold front passage. The closely matched market odds—42.5% for 18°C or higher versus 41.5% for 8°C or below—reflect residual uncertainty in exact minimum readings, which can vary with local wind patterns, urban heat effects, and precise measurement timing at official stations. Historical September minima average around 9–11°C, but the current stable high-pressure setup favors milder values. Updated model runs and official South African Weather Service briefings over the next 48 hours will likely narrow the range ahead of market resolution.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertNiedrigste Temperatur in Kapstadt am 19. September?
8°C oder niedriger 96%
18°C oder höher 93%
10°C 40%
9°C 39%
8°C oder niedriger
96%
9°C
39%
10°C
40%
11°C
26%
12°C
33%
13°C
20%
14°C
39%
15°C
39%
16°C
8%
17°C
39%
18°C oder höher
93%
8°C oder niedriger 96%
18°C oder höher 93%
10°C 40%
9°C 39%
8°C oder niedriger
96%
9°C
39%
10°C
40%
11°C
26%
12°C
33%
13°C
20%
14°C
39%
15°C
39%
16°C
8%
17°C
39%
18°C oder höher
93%
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=fact
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 17, 2026, 12:31 AM ET
Abwicklungsquelle
https://www.weather.gov/wrh/timeseries?site=factAbwickler
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=fact
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=factAbwickler
0x69c47De9D...**Current forecasts for Cape Town indicate a daily minimum near 13–14°C on September 19 under clear skies and moderate south-easterly winds, consistent with spring conditions in the Southern Hemisphere.** Multiple models show overnight lows in that range, supported by recent observations of above-normal September temperatures and no immediate cold front passage. The closely matched market odds—42.5% for 18°C or higher versus 41.5% for 8°C or below—reflect residual uncertainty in exact minimum readings, which can vary with local wind patterns, urban heat effects, and precise measurement timing at official stations. Historical September minima average around 9–11°C, but the current stable high-pressure setup favors milder values. Updated model runs and official South African Weather Service briefings over the next 48 hours will likely narrow the range ahead of market resolution.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert
Vorsicht bei externen Links.
Vorsicht bei externen Links.
Häufig gestellte Fragen