**Recent forecasts for Cape Town on September 16, 2026, show a consensus maximum temperature of 16–18°C under southerly winds and partly to mostly clear skies following overnight rain.** Multiple models, including those referenced by Met Office and other meteorological services, indicate a high near 17°C as the most probable outcome, with limited daytime warming due to the influx of cooler maritime air from the south. This aligns with spring climatology in the region, where average September maxima hover around 18–19°C but can be suppressed by post-frontal conditions and the influence of the Benguela Current. **Trader positioning favoring 18°C (58.5% implied probability) over 17°C (34%) reflects slight optimism in model runs showing potential for modest afternoon recovery if cloud cover remains limited and winds moderate.** Recent developments, including the passage of a frontal system on September 15 with associated rain and stronger northwesterlies, have set up drier, clearer conditions for the 16th. Key resolution factors include the official daily maximum recorded at the primary Cape Town station, typically Cape Town International Airport. No extreme anomalies or rapid model shifts have emerged in the latest updates, keeping probabilities clustered tightly around these two leading outcomes.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertHöchste Temperatur in Kapstadt am 16. September?
18°C 61%
17°C 33%
19°C 5%
16°C 4%
11°C oder weniger
1%
12°C
<1%
13°C
2%
14°C
3%
15°C
2%
16°C
4%
17°C
33%
18°C
61%
19°C
5%
20°C
2%
21°C oder höher
1%
18°C 61%
17°C 33%
19°C 5%
16°C 4%
11°C oder weniger
1%
12°C
<1%
13°C
2%
14°C
3%
15°C
2%
16°C
4%
17°C
33%
18°C
61%
19°C
5%
20°C
2%
21°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=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 14, 2026, 12:58 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 highest 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...**Recent forecasts for Cape Town on September 16, 2026, show a consensus maximum temperature of 16–18°C under southerly winds and partly to mostly clear skies following overnight rain.** Multiple models, including those referenced by Met Office and other meteorological services, indicate a high near 17°C as the most probable outcome, with limited daytime warming due to the influx of cooler maritime air from the south. This aligns with spring climatology in the region, where average September maxima hover around 18–19°C but can be suppressed by post-frontal conditions and the influence of the Benguela Current. **Trader positioning favoring 18°C (58.5% implied probability) over 17°C (34%) reflects slight optimism in model runs showing potential for modest afternoon recovery if cloud cover remains limited and winds moderate.** Recent developments, including the passage of a frontal system on September 15 with associated rain and stronger northwesterlies, have set up drier, clearer conditions for the 16th. Key resolution factors include the official daily maximum recorded at the primary Cape Town station, typically Cape Town International Airport. No extreme anomalies or rapid model shifts have emerged in the latest updates, keeping probabilities clustered tightly around these two leading outcomes.
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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