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Lowest temperature in Hong Kong on August 22?

icon for Lowest temperature in Hong Kong on August 22?

Lowest temperature in Hong Kong on August 22?

Aug 20

Aug 21

Aug 22

Aug 20

Aug 21

Aug 22

27°C 42%

26°C 34%

29°C 13%

28°C 9%

Polymarket
NEW

27°C 42%

26°C 34%

29°C 13%

28°C 9%

Polymarket
NEW

22°C or below

$633 Vol.

<1%

23°C

$53 Vol.

1%

24°C

$0 Vol.

6%

25°C

$0 Vol.

7%

26°C

$12 Vol.

34%

27°C

$2 Vol.

42%

28°C

$0 Vol.

9%

29°C

$113 Vol.

12%

30°C

$270 Vol.

1%

31°C

$406 Vol.

<1%

32°C or higher

$516 Vol.

<1%

This market will resolve to the temperature range that contains the lowest temperature recorded by the Hong Kong Observatory in degrees Celsius on 22 Aug '26. The resolution source for this market will be information from the Hong Kong Observatory, specifically the "Absolute Daily Min (deg. C)" the specified date once information is finalized in the relevant "Daily Extract", available here: https://www.weather.gov.hk/en/cis/climat.htm This market can not resolve until data for this date has been published. The resolution source for this market measures temperatures in Celsius to one decimal place (eg, 9.1°C). Thus, this is the level of precision that will be used when resolving the market. Any revisions to temperatures recorded after data is initially published for this market's timeframe will not be considered for this market's resolution.Recent forecast guidance from the Hong Kong Observatory and regional models points to a minimum temperature of 26–27°C on August 22, aligning with trader emphasis on those outcomes. Persistent high humidity, cloud cover from scattered showers, and moderate easterly flow over the South China Sea limit nocturnal radiative cooling and keep overnight lows near seasonal norms. Urban heat-island effects in Kowloon and Hong Kong Island further moderate dips, while any increase in wind or clearer skies could allow a 26°C reading. With August–October temperatures projected normal to above normal and no major systems approaching within the resolution window, model consensus favors this narrow range over cooler or warmer extremes.

This market will resolve to the temperature range that contains the lowest temperature recorded by the Hong Kong Observatory in degrees Celsius on 22 Aug '26.

The resolution source for this market will be information from the Hong Kong Observatory, specifically the "Absolute Daily Min (deg. C)" the specified date once information is finalized in the relevant "Daily Extract", available here: https://www.weather.gov.hk/en/cis/climat.htm

This market can not resolve until data for this date has been published.

The resolution source for this market measures temperatures in Celsius to one decimal place (eg, 9.1°C). Thus, this is the level of precision that will be used when resolving the market.

Any revisions to temperatures recorded after data is initially published for this market's timeframe will not be considered for this market's resolution.
Volume
$2,005
End Date
Aug 22, 2026
Market Opened
Aug 20, 2026, 12:28 AM ET

Resolver

0x69c47De9D...
This market will resolve to the temperature range that contains the lowest temperature recorded by the Hong Kong Observatory in degrees Celsius on 22 Aug '26. The resolution source for this market will be information from the Hong Kong Observatory, specifically the "Absolute Daily Min (deg. C)" the specified date once information is finalized in the relevant "Daily Extract", available here: https://www.weather.gov.hk/en/cis/climat.htm This market can not resolve until data for this date has been published. The resolution source for this market measures temperatures in Celsius to one decimal place (eg, 9.1°C). Thus, this is the level of precision that will be used when resolving the market. Any revisions to temperatures recorded after data is initially published 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 lowest temperature recorded by the Hong Kong Observatory in degrees Celsius on 22 Aug '26. The resolution source for this market will be information from the Hong Kong Observatory, specifically the "Absolute Daily Min (deg. C)" the specified date once information is finalized in the relevant "Daily Extract", available here: https://www.weather.gov.hk/en/cis/climat.htm This market can not resolve until data for this date has been published. The resolution source for this market measures temperatures in Celsius to one decimal place (eg, 9.1°C). Thus, this is the level of precision that will be used when resolving the market. Any revisions to temperatures recorded after data is initially published for this market's timeframe will not be considered for this market's resolution.Recent forecast guidance from the Hong Kong Observatory and regional models points to a minimum temperature of 26–27°C on August 22, aligning with trader emphasis on those outcomes. Persistent high humidity, cloud cover from scattered showers, and moderate easterly flow over the South China Sea limit nocturnal radiative cooling and keep overnight lows near seasonal norms. Urban heat-island effects in Kowloon and Hong Kong Island further moderate dips, while any increase in wind or clearer skies could allow a 26°C reading. With August–October temperatures projected normal to above normal and no major systems approaching within the resolution window, model consensus favors this narrow range over cooler or warmer extremes.

This market will resolve to the temperature range that contains the lowest temperature recorded by the Hong Kong Observatory in degrees Celsius on 22 Aug '26.

The resolution source for this market will be information from the Hong Kong Observatory, specifically the "Absolute Daily Min (deg. C)" the specified date once information is finalized in the relevant "Daily Extract", available here: https://www.weather.gov.hk/en/cis/climat.htm

This market can not resolve until data for this date has been published.

The resolution source for this market measures temperatures in Celsius to one decimal place (eg, 9.1°C). Thus, this is the level of precision that will be used when resolving the market.

Any revisions to temperatures recorded after data is initially published for this market's timeframe will not be considered for this market's resolution.
Volume
$2,005
End Date
Aug 22, 2026
Market Opened
Aug 20, 2026, 12:28 AM ET

Resolver

0x69c47De9D...
This market will resolve to the temperature range that contains the lowest temperature recorded by the Hong Kong Observatory in degrees Celsius on 22 Aug '26. The resolution source for this market will be information from the Hong Kong Observatory, specifically the "Absolute Daily Min (deg. C)" the specified date once information is finalized in the relevant "Daily Extract", available here: https://www.weather.gov.hk/en/cis/climat.htm This market can not resolve until data for this date has been published. The resolution source for this market measures temperatures in Celsius to one decimal place (eg, 9.1°C). Thus, this is the level of precision that will be used when resolving the market. Any revisions to temperatures recorded after data is initially published for this market's timeframe will not be considered for this market's resolution.

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Frequently Asked Questions

"Lowest temperature in Hong Kong on August 22?" 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 "27°C" at 42%, followed by "26°C" at 34%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 42¢ implies that the market collectively assigns a 42% 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.

"Lowest temperature in Hong Kong on August 22?" is a newly created market on Polymarket, launched on Aug 20, 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 "Lowest temperature in Hong Kong on August 22?," 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 "Lowest temperature in Hong Kong on August 22?" is "27°C" at 42%, meaning the market assigns a 42% chance to that outcome. The next closest outcome is "26°C" at 34%. 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 "Lowest temperature in Hong Kong on August 22?" 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.