Recent forecasts for Moscow on September 11 show daytime highs near 17–19°C giving way to overnight lows of 10–14°C amid a shift to westerly flow, increasing clouds, and scattered showers that enhance radiational cooling after sunset. Official guidance from the Hydrometeorological Center and ensemble runs highlight uncertainty in the precise minimum, with model spreads reflecting variable steering patterns and precipitation timing that could either suppress or allow temperatures to dip toward single digits. Historical September averages place the typical low near 9°C, yet current conditions sit above that baseline following mid-week warmth. The near-even market split between sub-6°C and 16°C+ outcomes captures this forecast divergence ahead of the next model update cycle.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedLowest temperature in Moscow on September 11?
6°C or below 95%
16°C or higher 95%
7°C 40%
8°C 40%
6°C or below
95%
7°C
40%
8°C
40%
9°C
40%
10°C
22%
11°C
22%
12°C
22%
13°C
40%
14°C
40%
15°C
40%
16°C or higher
95%
6°C or below 95%
16°C or higher 95%
7°C 40%
8°C 40%
6°C or below
95%
7°C
40%
8°C
40%
9°C
40%
10°C
22%
11°C
22%
12°C
22%
13°C
40%
14°C
40%
15°C
40%
16°C or higher
95%
The resolution source for this market will be information from NOAA, specifically the lowest 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 9, 2026, 12:31 AM ET
Resolver
0x69c47De9D...The resolution source for this market will be information from NOAA, specifically the lowest 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 forecasts for Moscow on September 11 show daytime highs near 17–19°C giving way to overnight lows of 10–14°C amid a shift to westerly flow, increasing clouds, and scattered showers that enhance radiational cooling after sunset. Official guidance from the Hydrometeorological Center and ensemble runs highlight uncertainty in the precise minimum, with model spreads reflecting variable steering patterns and precipitation timing that could either suppress or allow temperatures to dip toward single digits. Historical September averages place the typical low near 9°C, yet current conditions sit above that baseline following mid-week warmth. The near-even market split between sub-6°C and 16°C+ outcomes captures this forecast divergence ahead of the next model update cycle.
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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