Trader consensus on Polymarket reflects high uncertainty in Cape Town's April 17 maximum temperature, with 15–17°C outcomes tightly clustered at 25–28% implied probabilities amid a cold front approaching the Western Cape. South African Weather Service (SAWS) advisories highlight cloudy conditions, isolated heavy morning showers, and westerly winds of 15–25 km/h, which suppress daytime heating by limiting solar insolation and advecting cooler maritime air. AccuWeather and ensemble models like GFS/ECMWF project highs near 16°C on average, but divergences arise from shower persistence—prolonged overcast favors 15°C, partial afternoon clearing supports 17°C—against April climatological norms of 22°C. SAWS updates and fresh model runs today could sharpen odds before airport observations resolve the market.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · AtualizadoHighest temperature in Cape Town on April 17?
Highest temperature in Cape Town on April 17?
15°C 30%
17°C 28%
16°C 26%
18°C 18%
14°C or below
10%
15°C
29%
16°C
26%
17°C
28%
18°C
18%
19°C
3%
20°C
2%
21°C
1%
22°C
<1%
23°C
1%
24°C or higher
<1%
15°C 30%
17°C 28%
16°C 26%
18°C 18%
14°C or below
10%
15°C
29%
16°C
26%
17°C
28%
18°C
18%
19°C
3%
20°C
2%
21°C
1%
22°C
<1%
23°C
1%
24°C or higher
<1%
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Cape Town International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Mercado Aberto: Apr 15, 2026, 12:30 AM ET
Fonte de resolução
https://www.wunderground.com/history/daily/za/matroosfontein/FACTResolver
0x69c47De9D...The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Cape Town International Airport Station once information is finalized, 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 to "Yes" until all data for this date has been finalized.
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.
Any revisions to temperatures recorded after data is finalized for this market's timeframe will not be considered for this market's resolution.
Fonte de resolução
https://www.wunderground.com/history/daily/za/matroosfontein/FACTResolver
0x69c47De9D...Trader consensus on Polymarket reflects high uncertainty in Cape Town's April 17 maximum temperature, with 15–17°C outcomes tightly clustered at 25–28% implied probabilities amid a cold front approaching the Western Cape. South African Weather Service (SAWS) advisories highlight cloudy conditions, isolated heavy morning showers, and westerly winds of 15–25 km/h, which suppress daytime heating by limiting solar insolation and advecting cooler maritime air. AccuWeather and ensemble models like GFS/ECMWF project highs near 16°C on average, but divergences arise from shower persistence—prolonged overcast favors 15°C, partial afternoon clearing supports 17°C—against April climatological norms of 22°C. SAWS updates and fresh model runs today could sharpen odds before airport observations resolve the market.
Resumo experimental gerado por IA com dados do Polymarket. Isto não é aconselhamento de trading e não tem qualquer papel na resolução deste mercado. · Atualizado
Cuidado com os links externos.
Cuidado com os links externos.
Frequently Asked Questions