●Polyrank
WeatherHelsinki Daily Weather

Highest temperature in Helsinki on September 23?

$9.9K volume, 24h767 fills · 189 traders · 11 questions

Reported by Polymarket: open interest $12.1K · liquidity $57.0K · 24h volume 19,477 shares

  1. Event start
  2. Created
  4. First trade

Resolves via weather.gov/wrh/timeseries?site=efhk

Part of Helsinki Daily Weather · daily

QuestionYesNo24h volume
11°C21.0¢79.0¢$2.7K
13°C25.5¢75.0¢$2.0K
12°C51.5¢48.5¢$1.6K
10°C3.8¢96.2¢$896.91
15°C0.3¢99.7¢$858.43
14°C2.0¢97.0¢$851.98
9°C0.6¢99.4¢$831.13
17°C or higher0.1¢100.0¢$49.95
8°C0.2¢99.8¢$31.29
7°C or below0.1¢100.0¢$27.75
16°C0.5¢99.5¢$1.00
(11 of 11 priced)106.0¢

Market details

Category
Weather
Series
Helsinki Daily Weather

Prices as of Sep 22, 2026 21:21 UTC; volume from on-chain fills over the last 24h. Trading data is ours; event metadata comes from Polymarket. Not affiliated with Polymarket · Not investment advice.