Trader consensus on Polymarket closely splits between 5°C (25.5%) and 6°C (26.5%) for Moscow's highest temperature on April 19, reflecting ensemble forecast models like ECMWF and GFS showing daytime highs in the 5–7°C range amid an incoming cold snap. Official Hydrometcenter guidance projects 5–7°C daytime with 85% precipitation probability, driven by a cold air mass advection and persistent cloud cover suppressing highs below seasonal norms of around 10°C. Differentiating factors include model spread on exact frontal timing and sleet potential, with some runs leaning cooler under heavier overcast while others allow brief clearing for 6–7°C peaks. New model updates expected within 24 hours could sharpen this uncertainty as the event nears resolution.
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 April 19?
Highest temperature in Moscow on April 19?
6°C 27%
5°C 26%
7°C 17%
4°C 13%
-1°C or below
1%
0°C
1%
1°C
1%
2°C
1%
3°C
3%
4°C
13%
5°C
26%
6°C
27%
7°C
17%
8°C
12%
9°C or higher
3%
6°C 27%
5°C 26%
7°C 17%
4°C 13%
-1°C or below
1%
0°C
1%
1°C
1%
2°C
1%
3°C
3%
4°C
13%
5°C
26%
6°C
27%
7°C
17%
8°C
12%
9°C or higher
3%
The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column on the specified date once information is finalized for all hours on that date, available here: https://www.weather.gov/wrh/timeseries?site=UUWW
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market can not resolve to "Yes" until 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.
Market Opened: Apr 17, 2026, 12:42 AM ET
Resolver
0x69c47De9D...The resolution source for this market will be information from NOAA, specifically the highest reading under the "Temp" column on the specified date once information is finalized for all hours on that date, available here: https://www.weather.gov/wrh/timeseries?site=UUWW
To toggle between Fahrenheit and Celsius, click the "Switch to Metric Units" button until the relevant table displays °C.
This market can not resolve to "Yes" until 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.
Resolver
0x69c47De9D...Trader consensus on Polymarket closely splits between 5°C (25.5%) and 6°C (26.5%) for Moscow's highest temperature on April 19, reflecting ensemble forecast models like ECMWF and GFS showing daytime highs in the 5–7°C range amid an incoming cold snap. Official Hydrometcenter guidance projects 5–7°C daytime with 85% precipitation probability, driven by a cold air mass advection and persistent cloud cover suppressing highs below seasonal norms of around 10°C. Differentiating factors include model spread on exact frontal timing and sleet potential, with some runs leaning cooler under heavier overcast while others allow brief clearing for 6–7°C peaks. New model updates expected within 24 hours could sharpen this uncertainty as the event nears resolution.
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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