Recent forecasts from multiple models converge on a high near 19°C for Amsterdam on August 23, driven by northwest winds advecting cooler maritime air under building high pressure and mostly cloudy to partly clear skies with minimal precipitation. This follows a cooler trend after mid-August warmth exceeding 30°C, aligning with climatological norms of roughly 22°C but tempered by the current synoptic pattern. Trader consensus favoring 19–20°C reflects low model spread and historical variability on the date, where daily maxima have ranged widely yet rarely exceed 25°C in similar setups, with updated guidance expected from European and global ensembles in the next 48 hours.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Amsterdam on August 23?
Highest temperature in Amsterdam on August 23?
20°C 51%
19°C 32%
21°C 12%
18°C 6%
NEW
NEW
Aug 23, 2026
15°C or below
<1%
16°C
1%
17°C
2%
18°C
6%
19°C
32%
20°C
51%
21°C
12%
22°C
3%
23°C
2%
24°C
1%
25°C or higher
<1%
20°C 51%
19°C 32%
21°C 12%
18°C 6%
NEW
NEW
Aug 23, 2026
15°C or below
$0 Vol.
<1%
16°C
$0 Vol.
1%
17°C
$5 Vol.
2%
18°C
$30 Vol.
6%
19°C
$40 Vol.
32%
20°C
$73 Vol.
51%
21°C
$0 Vol.
12%
22°C
$5 Vol.
3%
23°C
$10 Vol.
2%
24°C
$20 Vol.
1%
25°C or higher
$120 Vol.
<1%
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Amsterdam Airport Schiphol Station in degrees Celsius on 23 Aug '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 Amsterdam Airport Schiphol Station, 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 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.Recent forecasts from multiple models converge on a high near 19°C for Amsterdam on August 23, driven by northwest winds advecting cooler maritime air under building high pressure and mostly cloudy to partly clear skies with minimal precipitation. This follows a cooler trend after mid-August warmth exceeding 30°C, aligning with climatological norms of roughly 22°C but tempered by the current synoptic pattern. Trader consensus favoring 19–20°C reflects low model spread and historical variability on the date, where daily maxima have ranged widely yet rarely exceed 25°C in similar setups, with updated guidance expected from European and global ensembles in the next 48 hours.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Amsterdam Airport Schiphol Station in degrees Celsius on 23 Aug '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 Amsterdam Airport Schiphol Station, 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 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.
This market will resolve to the temperature range that contains the highest temperature recorded at the Amsterdam Airport Schiphol Station in degrees Celsius on 23 Aug '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 Amsterdam Airport Schiphol Station, 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 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.
Market Opened: Aug 21, 2026, 12:58 AM ET
Volume
$303End Date
Aug 23, 2026Market Opened
Aug 21, 2026, 12:58 AM ETResolution Source
https://www.wunderground.com/history/daily/nl/schiphol/EHAMResolver
0x69c47De9D...This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Amsterdam Airport Schiphol Station in degrees Celsius on 23 Aug '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 Amsterdam Airport Schiphol Station, 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 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.Recent forecasts from multiple models converge on a high near 19°C for Amsterdam on August 23, driven by northwest winds advecting cooler maritime air under building high pressure and mostly cloudy to partly clear skies with minimal precipitation. This follows a cooler trend after mid-August warmth exceeding 30°C, aligning with climatological norms of roughly 22°C but tempered by the current synoptic pattern. Trader consensus favoring 19–20°C reflects low model spread and historical variability on the date, where daily maxima have ranged widely yet rarely exceed 25°C in similar setups, with updated guidance expected from European and global ensembles in the next 48 hours.
This market will resolve based on the highest temperature recorded in the 'Daily Observations' table on Weather Underground, not the figure displayed in the 'Day High & Low' summary section; in the event of any discrepancy between the two, the Daily Observations table shall be the primary resolution source not the Day High & Low section.
This market will resolve to the temperature range that contains the highest temperature recorded at the Amsterdam Airport Schiphol Station in degrees Celsius on 23 Aug '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 Amsterdam Airport Schiphol Station, 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 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.
This market will resolve to the temperature range that contains the highest temperature recorded at the Amsterdam Airport Schiphol Station in degrees Celsius on 23 Aug '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 Amsterdam Airport Schiphol Station, 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 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
$303End Date
Aug 23, 2026Market Opened
Aug 21, 2026, 12:58 AM ETResolution Source
https://www.wunderground.com/history/daily/nl/schiphol/EHAMResolver
0x69c47De9D...Recent forecasts from multiple models converge on a high near 19°C for Amsterdam on August 23, driven by northwest winds advecting cooler maritime air under building high pressure and mostly cloudy to partly clear skies with minimal precipitation. This follows a cooler trend after mid-August warmth exceeding 30°C, aligning with climatological norms of roughly 22°C but tempered by the current synoptic pattern. Trader consensus favoring 19–20°C reflects low model spread and historical variability on the date, where daily maxima have ranged widely yet rarely exceed 25°C in similar setups, with updated guidance expected from European and global ensembles in the next 48 hours.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated
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