WeatherAmsterdam Daily Weather

Highest temperature in Amsterdam on September 20?

$8.7K volume, 24h379 fills · 156 traders · 11 questions

Reported by Polymarket: open interest $14.2K · liquidity $74.9K · 24h volume 18,712 shares

Event startSep 18, 2026 04:58 UTC
CreatedSep 18, 2026 04:58 UTC
Sep 18, 2026 04:58 UTC
First tradeSep 18, 2026 05:04 UTC
Sep 20, 2026 12:00 UTC

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

Part of Amsterdam Daily Weather · daily

Question	Yes	No	24h volume
18°C	0.1¢	100.0¢	$5.0K
19°C	75.0¢	25.0¢	$1.7K
20°C	26.5¢	73.5¢	$1.0K
21°C	0.4¢	99.6¢	$585.34
23°C	0.1¢	100.0¢	$385.75
17°C	0.1¢	100.0¢	$1.04
22°C	0.1¢	100.0¢	$0.37
14°C or belowQuiet	0.1¢	100.0¢	—
15°CQuiet	0.1¢	100.0¢	—
16°CQuiet	0.1¢	100.0¢	—
24°C or higherQuiet	0.1¢	100.0¢	—
(11 of 11 priced)	102.4¢

Market details

Category: Weather
Series: Amsterdam Daily Weather

Prices as of Sep 20, 2026 03:31 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.

Questions in this fixture

Market details