Recent forecast model consensus from sources including GFS data places Moscow's maximum temperature on September 16 at 17–18°C under mostly clear to partly cloudy skies with light northwest winds and low precipitation risk. This alignment supports the market's heavy weighting toward 17°C (56%) and 18°C (36.5%), reflecting trader assessment of stable atmospheric conditions and minimal model spread. Historical September averages near 16°C provide context, while the absence of incoming warm advection or significant cloud cover keeps probabilities concentrated on these two outcomes ahead of final observational data.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Moscow on September 16?
17°C 56%
18°C 37%
16°C 4%
19°C 3%
12°C or below
<1%
13°C
1%
14°C
1%
15°C
3%
16°C
4%
17°C
56%
18°C
37%
19°C
3%
20°C
2%
21°C
<1%
22°C or higher
<1%
17°C 56%
18°C 37%
16°C 4%
19°C 3%
12°C or below
<1%
13°C
1%
14°C
1%
15°C
3%
16°C
4%
17°C
56%
18°C
37%
19°C
3%
20°C
2%
21°C
<1%
22°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=UUWW
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 14, 2026, 12:58 AM ET
Resolver
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=UUWW
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.
Resolver
0x69c47De9D...Recent forecast model consensus from sources including GFS data places Moscow's maximum temperature on September 16 at 17–18°C under mostly clear to partly cloudy skies with light northwest winds and low precipitation risk. This alignment supports the market's heavy weighting toward 17°C (56%) and 18°C (36.5%), reflecting trader assessment of stable atmospheric conditions and minimal model spread. Historical September averages near 16°C provide context, while the absence of incoming warm advection or significant cloud cover keeps probabilities concentrated on these two outcomes ahead of final observational data.
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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