Trader consensus on Polymarket reflects high uncertainty in short-range forecasts for Amsterdam's highest temperature on April 17, with KNMI projecting a 17°C maximum under partly sunny conditions, low 20% precipitation risk, and light westerly winds moderating warmth. Ensemble spreads from ECMWF and GFS models show 3–5°C variability, favoring 18–19°C (21.5–21.0% implied odds) due to a building high-pressure ridge following the Netherlands' first 20°C day on April 8, but northerly airflow or increased cloud cover could drop readings to 12°C or below (20.0%). Outcomes at 20–22°C+ hinge on sustained clear skies and solar heating; new model runs expected April 16 will likely sharpen differentiation amid typical spring volatility.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · AktualisiertHighest temperature in Amsterdam on April 17?
Highest temperature in Amsterdam on April 17?
18°C 35%
19°C 30%
17°C 21%
20°C 12%
12°C or below
1%
13°C
5%
14°C
5%
15°C
4%
16°C
9%
17°C
21%
18°C
28%
19°C
30%
20°C
12%
21°C
10%
22°C or higher
10%
18°C 35%
19°C 30%
17°C 21%
20°C 12%
12°C or below
1%
13°C
5%
14°C
5%
15°C
4%
16°C
9%
17°C
21%
18°C
28%
19°C
30%
20°C
12%
21°C
10%
22°C or higher
10%
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 Amsterdam Airport Schiphol Station once information is finalized, available here: https://www.wunderground.com/history/daily/nl/schiphol/EHAM.
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.
Markt eröffnet: Apr 15, 2026, 12:36 AM ET
Abwicklungsquelle
https://www.wunderground.com/history/daily/nl/schiphol/EHAMResolver
0x69c47De9D...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 Amsterdam Airport Schiphol Station once information is finalized, available here: https://www.wunderground.com/history/daily/nl/schiphol/EHAM.
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.
Abwicklungsquelle
https://www.wunderground.com/history/daily/nl/schiphol/EHAMResolver
0x69c47De9D...Trader consensus on Polymarket reflects high uncertainty in short-range forecasts for Amsterdam's highest temperature on April 17, with KNMI projecting a 17°C maximum under partly sunny conditions, low 20% precipitation risk, and light westerly winds moderating warmth. Ensemble spreads from ECMWF and GFS models show 3–5°C variability, favoring 18–19°C (21.5–21.0% implied odds) due to a building high-pressure ridge following the Netherlands' first 20°C day on April 8, but northerly airflow or increased cloud cover could drop readings to 12°C or below (20.0%). Outcomes at 20–22°C+ hinge on sustained clear skies and solar heating; new model runs expected April 16 will likely sharpen differentiation amid typical spring volatility.
Experimentelle KI-generierte Zusammenfassung mit Polymarket-Daten. Dies ist keine Handelsberatung und spielt keine Rolle bei der Auflösung dieses Marktes. · Aktualisiert
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