Recent forecast models from sources including the Met Office and yr.no indicate maximum temperatures around 18–19°C for Cape Town on August 18, reflecting typical mid-winter conditions under the influence of the Benguela Current and variable westerly winds. Trader sentiment clusters tightly around these values because short-range ensembles show modest uncertainty from cloud cover and wind speed, which can suppress or enhance daytime highs by 1–2°C. Historical August averages near 17°C provide context, while any strengthening Atlantic high-pressure system could push readings toward the upper end of the distribution before final observations are recorded.
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 18. August?
18°C 35%
19°C 32%
20°C 14%
17°C 13%
13°C oder darunter
<1%
14°C
<1%
15°C
1%
16°C
6%
17°C
13%
18°C
35%
19°C
32%
20°C
14%
21°C
7%
22°C
4%
23°C oder höher
<1%
18°C 35%
19°C 32%
20°C 14%
17°C 13%
13°C oder darunter
<1%
14°C
<1%
15°C
1%
16°C
6%
17°C
13%
18°C
35%
19°C
32%
20°C
14%
21°C
7%
22°C
4%
23°C oder höher
<1%
This market will resolve to the temperature range that contains the highest temperature recorded at the Cape Town International Airport Station in degrees Celsius on 18 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Cape Town International Airport Station, available here: https://www.wunderground.com/history/daily/za/matroosfontein/FACT.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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: Aug 16, 2026, 12:58 AM ET
Abwicklungsquelle
https://www.wunderground.com/history/daily/za/matroosfontein/FACTResolver
0x69c47De9D...This market will resolve to the temperature range that contains the highest temperature recorded at the Cape Town International Airport Station in degrees Celsius on 18 Aug '26.
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Cape Town International Airport Station, available here: https://www.wunderground.com/history/daily/za/matroosfontein/FACT.
To toggle between Fahrenheit and Celsius, click the gear icon next to the search bar and switch the Temperature setting between °F and °C.
This market can not resolve until the first data point for the following date has been published on the resolution source.
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.wunderground.com/history/daily/za/matroosfontein/FACTResolver
0x69c47De9D...Recent forecast models from sources including the Met Office and yr.no indicate maximum temperatures around 18–19°C for Cape Town on August 18, reflecting typical mid-winter conditions under the influence of the Benguela Current and variable westerly winds. Trader sentiment clusters tightly around these values because short-range ensembles show modest uncertainty from cloud cover and wind speed, which can suppress or enhance daytime highs by 1–2°C. Historical August averages near 17°C provide context, while any strengthening Atlantic high-pressure system could push readings toward the upper end of the distribution before final observations are recorded.
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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