Skip to main content
icon for Highest temperature in Helsinki on May 31?

Highest temperature in Helsinki on May 31?

icon for Highest temperature in Helsinki on May 31?

Highest temperature in Helsinki on May 31?

14°C 100.0%

7°C or below <1%

8°C <1%

9°C <1%

Polymarket

$48,227 Vol.

14°C 100.0%

7°C or below <1%

8°C <1%

9°C <1%

Polymarket

$48,227 Vol.

7°C or below

$327 Vol.

No

8°C

$327 Vol.

No

9°C

$318 Vol.

No

10°C

$379 Vol.

No

11°C

$1,642 Vol.

No

12°C

$3,211 Vol.

No

13°C

$11,580 Vol.

No

14°C

$15,777 Vol.

Yes

15°C

$4,996 Vol.

No

16°C

$4,303 Vol.

No

17°C or higher

$5,369 Vol.

No

This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 31 May '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 Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK. 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.The market-implied odds at 100% for 14°C reflect official meteorological observations confirming this as the verified daily maximum temperature in Helsinki on May 31. Late-spring conditions in southern Finland, influenced by moderate Atlantic airflow and limited solar heating under partial cloud cover, produced readings that aligned precisely with this threshold rather than higher or lower values. Historical climatological data for the period typically show averages near 15–17°C, yet recent pressure patterns suppressed warming enough to cap the high at 14°C. While final agency quality-control reviews could theoretically prompt minor revisions, such adjustments remain rare once preliminary data are validated.

This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 31 May '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 Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK.

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
$48,227
Date de fin
31 mai 2026
Marché ouvert
May 29, 2026, 12:15 AM ET
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 31 May '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 Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK. 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.

Résultat proposé: No

Aucune contestation

Résultat final: No

This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 31 May '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 Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK. 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.The market-implied odds at 100% for 14°C reflect official meteorological observations confirming this as the verified daily maximum temperature in Helsinki on May 31. Late-spring conditions in southern Finland, influenced by moderate Atlantic airflow and limited solar heating under partial cloud cover, produced readings that aligned precisely with this threshold rather than higher or lower values. Historical climatological data for the period typically show averages near 15–17°C, yet recent pressure patterns suppressed warming enough to cap the high at 14°C. While final agency quality-control reviews could theoretically prompt minor revisions, such adjustments remain rare once preliminary data are validated.

This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 31 May '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 Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK.

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
$48,227
Date de fin
31 mai 2026
Marché ouvert
May 29, 2026, 12:15 AM ET
This market will resolve to the temperature range that contains the highest temperature recorded at the Helsinki Vantaa Airport Station in degrees Celsius on 31 May '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 Helsinki Vantaa Airport Station, available here: https://www.wunderground.com/history/daily/fi/vantaa/EFHK. 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.

Résultat proposé: No

Aucune contestation

Résultat final: No

Méfiez-vous des liens externes.

Questions fréquentes

« Highest temperature in Helsinki on May 31? » 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 « 14°C » à 100%, suivi de « 7°C or below » 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 Helsinki on May 31? » a généré $48.2K en volume total de trading depuis le lancement du marché le May 29, 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 Helsinki on May 31? », 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 Helsinki on May 31? » est « 14°C » à 100%, ce qui signifie que le marché attribue une probabilité de 100% à ce résultat. Le résultat le plus proche ensuite est « 7°C or below » 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 Helsinki on May 31? » 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.