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Highest temperature in Cape Town on April 18?

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Highest temperature in Cape Town on April 18?

17°C 99.7%

18°C <1%

19°C <1%

20°C <1%

Polymarket

$30,498 Vol.

17°C 99.7%

18°C <1%

19°C <1%

20°C <1%

Polymarket

$30,498 Vol.

17°C

$3,802 Vol.

100%

18°C

$2,108 Vol.

<1%

19°C

$3,888 Vol.

<1%

20°C

$1,592 Vol.

<1%

21°C

$1,447 Vol.

<1%

22°C

$1,067 Vol.

<1%

23°C or higher

$1,779 Vol.

<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 Apr '26. 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.Trader consensus on Polymarket overwhelmingly favors 17°C (99.7% implied probability) as Cape Town's highest temperature today, driven by South African Weather Service (SAWS) observations at Cape Town International Airport (FACT) and updated forecasts showing a daily peak of 17°C amid a cold front's passage. This system has delivered cloudy skies, scattered showers, light to moderate north-westerly winds, and suppressed daytime heating well below April's climatological average high of 22–23°C. Recent SAWS advisories highlight persistent cold, wet, and windy conditions across the Western Cape through Monday, solidifying model consensus from yesterday's runs. Realistic challenges include unexpected afternoon clearing allowing brief solar warming to 18°C, though ongoing precipitation and cloud cover render this improbable; final FACT measurements will resolve the market by evening.

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 Apr '26.

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.
Volume
$30,498
Date de fin
18 avr. 2026
Marché ouvert
Apr 16, 2026, 2:04 AM ET
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 Apr '26. 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.
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 Apr '26. 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.Trader consensus on Polymarket overwhelmingly favors 17°C (99.7% implied probability) as Cape Town's highest temperature today, driven by South African Weather Service (SAWS) observations at Cape Town International Airport (FACT) and updated forecasts showing a daily peak of 17°C amid a cold front's passage. This system has delivered cloudy skies, scattered showers, light to moderate north-westerly winds, and suppressed daytime heating well below April's climatological average high of 22–23°C. Recent SAWS advisories highlight persistent cold, wet, and windy conditions across the Western Cape through Monday, solidifying model consensus from yesterday's runs. Realistic challenges include unexpected afternoon clearing allowing brief solar warming to 18°C, though ongoing precipitation and cloud cover render this improbable; final FACT measurements will resolve the market by evening.

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 Apr '26.

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.
Volume
$30,498
Date de fin
18 avr. 2026
Marché ouvert
Apr 16, 2026, 2:04 AM ET
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 Apr '26. 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.

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Questions fréquentes

« Highest temperature in Cape Town on April 18? » est un marché de prédiction sur Polymarket avec 11 résultats possibles où les traders achètent et vendent des parts selon ce qu'ils pensent qu'il se passera. Le résultat en tête actuel est « 17°C » à 100%, suivi de « 18°C » à 0%. Les prix reflètent des probabilités en temps réel de la communauté. Par exemple, une part cotée à 100¢ implique que le marché attribue collectivement une probabilité de 100% à ce résultat. Ces cotes changent en permanence. Les parts du résultat correct sont échangeables contre $1 chacune lors de la résolution du marché.

À ce jour, « Highest temperature in Cape Town on April 18? » a généré $30.5K en volume total de trading depuis le lancement du marché le Apr 16, 2026. Ce niveau d'activité reflète un fort engagement de la communauté Polymarket et garantit que les cotes actuelles sont alimentées par un large bassin de participants. Vous pouvez suivre les mouvements de prix en direct et trader sur n'importe quel résultat directement sur cette page.

Pour trader sur « Highest temperature in Cape Town on April 18? », parcourez les 11 résultats disponibles sur cette page. Chaque résultat affiche un prix actuel représentant la probabilité implicite du marché. Pour prendre position, sélectionnez le résultat que vous estimez le plus probable, choisissez « Oui » pour trader en sa faveur ou « Non » pour trader contre, entrez votre montant et cliquez sur « Trader ». Si votre résultat choisi est correct lors de la résolution, vos parts « Oui » rapportent $1 chacune. S'il est incorrect, elles rapportent $0. Vous pouvez également vendre vos parts avant la résolution.

Le favori actuel pour « Highest temperature in Cape Town on April 18? » est « 17°C » à 100%, ce qui signifie que le marché attribue une probabilité de 100% à ce résultat. Le résultat le plus proche ensuite est « 18°C » à 0%. Ces cotes sont mises à jour en temps réel à mesure que les traders achètent et vendent des parts. Revenez fréquemment ou ajoutez cette page à vos favoris.

Les règles de résolution de « Highest temperature in Cape Town on April 18? » définissent exactement ce qui doit se produire pour que chaque résultat soit déclaré gagnant, y compris les sources de données officielles utilisées pour déterminer le résultat. Vous pouvez consulter les critères de résolution complets dans la section « Règles » sur cette page au-dessus des commentaires. Nous recommandons de lire attentivement les règles avant de trader, car elles précisent les conditions exactes, les cas particuliers et les sources.