Skip to main content
icon for Highest temperature in Istanbul on May 21?

Highest temperature in Istanbul on May 21?

icon for Highest temperature in Istanbul on May 21?

Highest temperature in Istanbul on May 21?

20°C 41%

21°C 22%

19°C 19%

22°C 8%

Polymarket
NOUVEAU

20°C 41%

21°C 22%

19°C 19%

22°C 8%

Polymarket
NOUVEAU

18°C

$464 Vol.

7%

19°C

$375 Vol.

19%

20°C

$322 Vol.

41%

21°C

$253 Vol.

22%

22°C

$466 Vol.

8%

23°C or higher

$664 Vol.

4%

This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Istanbul Airport in degrees Celsius on 21 May '26. The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column on the specified date once information is finalized for all hours on that date, available here: https://www.weather.gov/wrh/timeseries?site=LTFM To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C. This market can not resolve to "Yes" until 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.Latest meteorological forecasts from regional models indicate Istanbul’s daily maximum on May 21 will likely reach 19–20 °C under overcast skies with light showers and moderate northeasterly winds. These stable springtime conditions, featuring limited solar heating and elevated humidity near 80 percent, are keeping temperatures below the month’s climatological average high of 21–22 °C. Historical analogs for late-May days with similar cloud cover and precipitation show peaks clustering in this narrow range, supporting the market’s concentration on 19 °C and 20 °C outcomes. Updated model runs and real-time observations from the Turkish State Meteorological Service remain the key catalysts that could shift implied probabilities before resolution.

This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Istanbul Airport in degrees Celsius on 21 May '26.

The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column on the specified date once information is finalized for all hours on that date, available here: https://www.weather.gov/wrh/timeseries?site=LTFM

To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.

This market can not resolve to "Yes" until 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
$6,432
Date de fin
21 mai 2026
Marché ouvert
May 19, 2026, 12:08 AM ET
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Istanbul Airport in degrees Celsius on 21 May '26. The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column on the specified date once information is finalized for all hours on that date, available here: https://www.weather.gov/wrh/timeseries?site=LTFM To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C. This market can not resolve to "Yes" until 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 by NOAA at the Istanbul Airport in degrees Celsius on 21 May '26. The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column on the specified date once information is finalized for all hours on that date, available here: https://www.weather.gov/wrh/timeseries?site=LTFM To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C. This market can not resolve to "Yes" until 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.Latest meteorological forecasts from regional models indicate Istanbul’s daily maximum on May 21 will likely reach 19–20 °C under overcast skies with light showers and moderate northeasterly winds. These stable springtime conditions, featuring limited solar heating and elevated humidity near 80 percent, are keeping temperatures below the month’s climatological average high of 21–22 °C. Historical analogs for late-May days with similar cloud cover and precipitation show peaks clustering in this narrow range, supporting the market’s concentration on 19 °C and 20 °C outcomes. Updated model runs and real-time observations from the Turkish State Meteorological Service remain the key catalysts that could shift implied probabilities before resolution.

This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Istanbul Airport in degrees Celsius on 21 May '26.

The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column on the specified date once information is finalized for all hours on that date, available here: https://www.weather.gov/wrh/timeseries?site=LTFM

To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.

This market can not resolve to "Yes" until 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
$6,432
Date de fin
21 mai 2026
Marché ouvert
May 19, 2026, 12:08 AM ET
This market will resolve to the temperature range that contains the highest temperature recorded by NOAA at the Istanbul Airport in degrees Celsius on 21 May '26. The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column on the specified date once information is finalized for all hours on that date, available here: https://www.weather.gov/wrh/timeseries?site=LTFM To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C. This market can not resolve to "Yes" until 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.

Méfiez-vous des liens externes.

Questions fréquentes

« Highest temperature in Istanbul on May 21? » 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 « 20°C » à 41%, suivi de « 21°C » à 22%. Les prix reflètent des probabilités en temps réel de la communauté. Par exemple, une part cotée à 41¢ implique que le marché attribue collectivement une probabilité de 41% à ce résultat. Ces cotes changent en permanence. Les parts du résultat correct sont échangeables contre $1 chacune lors de la résolution du marché.

« Highest temperature in Istanbul on May 21? » est un marché nouvellement créé sur Polymarket, lancé le May 19, 2026. En tant que marché récent, c'est votre opportunité d'être parmi les premiers traders à définir les cotes et établir les premiers signaux de prix du marché. Vous pouvez également ajouter cette page à vos favoris pour suivre le volume et l'activité de trading au fil du temps.

Pour trader sur « Highest temperature in Istanbul on May 21? », 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 Istanbul on May 21? » est « 20°C » à 41%, ce qui signifie que le marché attribue une probabilité de 41% à ce résultat. Le résultat le plus proche ensuite est « 21°C » à 22%. 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 Istanbul on May 21? » 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.