Skip to main content
icon for Highest temperature in Cape Town on August 3?

Highest temperature in Cape Town on August 3?

icon for Highest temperature in Cape Town on August 3?

Highest temperature in Cape Town on August 3?

21°C 26%

22°C 25%

23°C 24%

20°C 10%

Polymarket
NEW

21°C 26%

22°C 25%

23°C 24%

20°C 10%

Polymarket
NEW

16°C or below

$10 Vol.

2%

17°C

$397 Vol.

<1%

18°C

$70 Vol.

3%

19°C

$62 Vol.

4%

20°C

$68 Vol.

10%

21°C

$132 Vol.

26%

22°C

$72 Vol.

25%

23°C

$252 Vol.

24%

24°C

$110 Vol.

8%

25°C

$36 Vol.

5%

26°C or higher

$60 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 3 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.Recent forecasts for Cape Town indicate fine, cool conditions with light to moderate southerly winds over the next several days, supporting market-implied odds clustered around 21–23°C for the August 3 daily maximum. These temperatures sit modestly above long-term August averages near 17–18°C, reflecting typical late-winter variability driven by the interaction of Atlantic air masses, potential cold-front passages, and localized orographic effects from Table Mountain. Short-range model guidance shows limited spread, yet small shifts in cloud cover, wind strength, or timing of any frontal passage could alter the peak by 1–2°C, sustaining the tight probability distribution among the leading outcomes. Official updates from regional meteorological services in the coming 48 hours will provide the next key data points for 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 3 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.
Volume
$1,268
End Date
Aug 3, 2026
Market Opened
Aug 1, 2026, 1:03 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 3 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.
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 3 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.Recent forecasts for Cape Town indicate fine, cool conditions with light to moderate southerly winds over the next several days, supporting market-implied odds clustered around 21–23°C for the August 3 daily maximum. These temperatures sit modestly above long-term August averages near 17–18°C, reflecting typical late-winter variability driven by the interaction of Atlantic air masses, potential cold-front passages, and localized orographic effects from Table Mountain. Short-range model guidance shows limited spread, yet small shifts in cloud cover, wind strength, or timing of any frontal passage could alter the peak by 1–2°C, sustaining the tight probability distribution among the leading outcomes. Official updates from regional meteorological services in the coming 48 hours will provide the next key data points for 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 3 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.
Volume
$1,268
End Date
Aug 3, 2026
Market Opened
Aug 1, 2026, 1:03 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 3 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.

Beware of external links.

Frequently Asked Questions

"Highest temperature in Cape Town on August 3?" is a prediction market on Polymarket with 11 possible outcomes where traders buy and sell shares based on what they believe will happen. The current leading outcome is "21°C" at 26%, followed by "22°C" at 25%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 26¢ implies that the market collectively assigns a 26% chance to that outcome. These odds shift continuously as traders react to new developments and information. Shares in the correct outcome are redeemable for $1 each upon market resolution.

"Highest temperature in Cape Town on August 3?" is a newly created market on Polymarket, launched on Aug 1, 2026. As an early market, this is your opportunity to be among the first traders to set the odds and establish the market's initial price signals. You can also bookmark this page to track volume and trading activity as the market gains traction over time.

To trade on "Highest temperature in Cape Town on August 3?," browse the 11 available outcomes listed on this page. Each outcome displays a current price representing the market's implied probability. To take a position, select the outcome you believe is most likely, choose "Yes" to trade in favor of it or "No" to trade against it, enter your amount, and click "Trade." If your chosen outcome is correct when the market resolves, your "Yes" shares pay out $1 each. If it's incorrect, they pay out $0. You can also sell your shares at any time before resolution if you want to lock in a profit or cut a loss.

The current frontrunner for "Highest temperature in Cape Town on August 3?" is "21°C" at 26%, meaning the market assigns a 26% chance to that outcome. The next closest outcome is "22°C" at 25%. These odds update in real-time as traders buy and sell shares, so they reflect the latest collective view of what's most likely to happen. Check back frequently or bookmark this page to follow how the odds shift as new information emerges.

The resolution rules for "Highest temperature in Cape Town on August 3?" define exactly what needs to happen for each outcome to be declared a winner — including the official data sources used to determine the result. You can review the complete resolution criteria in the "Rules" section on this page above the comments. We recommend reading the rules carefully before trading, as they specify the precise conditions, edge cases, and sources that govern how this market is settled.