Skip to main content
icon for Highest temperature in Tokyo on May 16?

Highest temperature in Tokyo on May 16?

icon for Highest temperature in Tokyo on May 16?

Highest temperature in Tokyo on May 16?

25°C 100.0%

18°C or below <1%

19°C <1%

20°C <1%

Polymarket

$117,984 Vol.

25°C 100.0%

18°C or below <1%

19°C <1%

20°C <1%

Polymarket

$117,984 Vol.

18°C or below

$7,440 Vol.

No

19°C

$11,358 Vol.

No

20°C

$10,108 Vol.

No

21°C

$2,608 Vol.

No

22°C

$8,736 Vol.

No

23°C

$11,418 Vol.

No

24°C

$8,317 Vol.

No

25°C

$14,023 Vol.

Yes

26°C

$10,591 Vol.

No

27°C

$13,301 Vol.

No

28°C or higher

$20,084 Vol.

No

This market will resolve to the temperature range that contains the highest temperature recorded at the Tokyo Haneda Airport Station in degrees Celsius on 16 May '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 Tokyo Haneda Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/jp/tokyo/RJTT. 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.Recent Japan Meteorological Agency forecasts and ensemble model consensus point to a precise daily maximum of 25°C in Tokyo on May 16, anchoring trader consensus at near-certainty for that outcome. Stable high pressure over the Kanto region combined with light southerly flow limits vertical mixing and keeps surface temperatures within a narrow band above the mid-May climatological average of 22–24°C at the Otemachi station. Short-range mesoscale runs show minimal spread, with no strong warm advection or clear-sky insolation expected to push readings higher. Final resolution hinges on the verified whole-degree maximum reported by JMA at day’s end; only an improbable late-day heat burst exceeding 25°C before sunset or a measurement revision could realistically alter the result.

This market will resolve to the temperature range that contains the highest temperature recorded at the Tokyo Haneda Airport Station in degrees Celsius on 16 May '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 Tokyo Haneda Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/jp/tokyo/RJTT.

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
$117,984
Data de Término
16 mai 2026
Mercado Aberto
May 14, 2026, 12:23 AM ET
This market will resolve to the temperature range that contains the highest temperature recorded at the Tokyo Haneda Airport Station in degrees Celsius on 16 May '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 Tokyo Haneda Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/jp/tokyo/RJTT. 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.

Resultado proposto: No

Sem contestação

Resultado final: No

This market will resolve to the temperature range that contains the highest temperature recorded at the Tokyo Haneda Airport Station in degrees Celsius on 16 May '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 Tokyo Haneda Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/jp/tokyo/RJTT. 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.Recent Japan Meteorological Agency forecasts and ensemble model consensus point to a precise daily maximum of 25°C in Tokyo on May 16, anchoring trader consensus at near-certainty for that outcome. Stable high pressure over the Kanto region combined with light southerly flow limits vertical mixing and keeps surface temperatures within a narrow band above the mid-May climatological average of 22–24°C at the Otemachi station. Short-range mesoscale runs show minimal spread, with no strong warm advection or clear-sky insolation expected to push readings higher. Final resolution hinges on the verified whole-degree maximum reported by JMA at day’s end; only an improbable late-day heat burst exceeding 25°C before sunset or a measurement revision could realistically alter the result.

This market will resolve to the temperature range that contains the highest temperature recorded at the Tokyo Haneda Airport Station in degrees Celsius on 16 May '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 Tokyo Haneda Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/jp/tokyo/RJTT.

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
$117,984
Data de Término
16 mai 2026
Mercado Aberto
May 14, 2026, 12:23 AM ET
This market will resolve to the temperature range that contains the highest temperature recorded at the Tokyo Haneda Airport Station in degrees Celsius on 16 May '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 Tokyo Haneda Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/jp/tokyo/RJTT. 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.

Resultado proposto: No

Sem contestação

Resultado final: No

Cuidado com os links externos.

Frequently Asked Questions

"Highest temperature in Tokyo on May 16?" 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 "25°C" at 100%, followed by "18°C or below" at 0%. Prices reflect real-time crowd-sourced probabilities. For example, a share priced at 100¢ implies that the market collectively assigns a 100% 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.

As of today, "Highest temperature in Tokyo on May 16?" has generated $118K in total trading volume since the market launched on May 14, 2026. This level of trading activity reflects strong engagement from the Polymarket community and helps ensure that the current odds are informed by a deep pool of market participants. You can track live price movements and trade on any outcome directly on this page.

To trade on "Highest temperature in Tokyo on May 16?," 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 Tokyo on May 16?" is "25°C" at 100%, meaning the market assigns a 100% chance to that outcome. The next closest outcome is "18°C or below" at 0%. 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 Tokyo on May 16?" 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.