**Current forecast models from sources like GFS and European agencies point to a maximum temperature of 22–23°C in Amsterdam on September 6, 2026, driven by mild southerly winds advecting warmer air under a stable high-pressure system with partly to mostly cloudy skies limiting peak solar heating.** This aligns with observed highs of 20–23°C in the preceding days and exceeds the 1991–2020 average high of 20.2°C for the date. Hourly guidance shows temperatures rising from overnight lows near 12–14°C to afternoon peaks around 22–23°C before cooling, with low precipitation chances supporting steady warming. Official resolution will depend on verified observations, likely from Schiphol or KNMI stations, where small shifts in timing or cloud cover could determine the exact daily maximum. Trader consensus reflects this narrow forecast range amid typical early-September variability.
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 September 6?
22°C 57%
23°C 27%
21°C 10%
24°C 7%
$42,770 Vol.
$42,770 Vol.
16°C or below
<1%
17°C
<1%
18°C
<1%
19°C
<1%
20°C
1%
21°C
10%
22°C
57%
23°C
27%
24°C
7%
25°C
1%
26°C or higher
<1%
22°C 57%
23°C 27%
21°C 10%
24°C 7%
$42,770 Vol.
$42,770 Vol.
16°C or below
<1%
17°C
<1%
18°C
<1%
19°C
<1%
20°C
1%
21°C
10%
22°C
57%
23°C
27%
24°C
7%
25°C
1%
26°C or higher
<1%
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=eham
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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: Sep 4, 2026, 12:58 AM ET
Resolution Source
https://www.weather.gov/wrh/timeseries?site=ehamResolver
0x69c47De9D...The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column for all times on this day, available here: https://www.weather.gov/wrh/timeseries?site=eham
If NOAA data for the observation date is unavailable by 11:59 PM ET on the day following the observation date, the Weather Underground Daily Observations table will be used as the resolution source.
In the event that there is no data for the observation date by 11:59 PM ET on the day following the observation date, this market will resolve to the lowest bracket.
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market will resolve once the first data point for the following date has been published on the resolution source, or by 11:59 PM ET on the day following the observation date, whichever comes first.
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.
Resolution Source
https://www.weather.gov/wrh/timeseries?site=ehamResolver
0x69c47De9D...**Current forecast models from sources like GFS and European agencies point to a maximum temperature of 22–23°C in Amsterdam on September 6, 2026, driven by mild southerly winds advecting warmer air under a stable high-pressure system with partly to mostly cloudy skies limiting peak solar heating.** This aligns with observed highs of 20–23°C in the preceding days and exceeds the 1991–2020 average high of 20.2°C for the date. Hourly guidance shows temperatures rising from overnight lows near 12–14°C to afternoon peaks around 22–23°C before cooling, with low precipitation chances supporting steady warming. Official resolution will depend on verified observations, likely from Schiphol or KNMI stations, where small shifts in timing or cloud cover could determine the exact daily maximum. Trader consensus reflects this narrow forecast range amid typical early-September variability.
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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