Divergent short-range forecasts from leading models like ECMWF and GFS are driving tight trader consensus around Milan's highest temperature on March 22, with 14°C (26.5%) edging out 18°C or higher (22.5%) amid clustered probabilities from 13-17°C. ECMWF ensembles imply a 45% chance of 15°C+, buoyed by a persistent high-pressure ridge over northern Italy fostering adiabatic warming, while GFS runs skew cooler toward 13-14°C due to modeled southerly flow introducing marine moderation. Historical March averages hover at 13-15°C, but recent soundings show unstable boundary layers amplifying 2-3°C upside variance; traders eye 00Z updates for resolution criteria tied to verified observations from Milano Linate station.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Milan on March 22?
Highest temperature in Milan on March 22?
18°C or higher 23%
14°C 19%
17°C 16%
13°C 12%
8°C or below
11%
9°C
9%
10°C
9%
11°C
9%
12°C
9%
13°C
12%
14°C
27%
15°C
12%
16°C
9%
17°C
16%
18°C or higher
23%
18°C or higher 23%
14°C 19%
17°C 16%
13°C 12%
8°C or below
11%
9°C
9%
10°C
9%
11°C
9%
12°C
9%
13°C
12%
14°C
27%
15°C
12%
16°C
9%
17°C
16%
18°C or higher
23%
The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day by the Forecast for the Malpensa Intl Airport Station once information is finalized, available here: https://www.wunderground.com/history/daily/it/milan/LIMC.
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 to "Yes" until all 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: Mar 18, 2026, 6:03 AM ET
Resolution Source
https://www.wunderground.com/history/daily/it/milan/LIMCResolver
0x69c47De9D...Resolution Source
https://www.wunderground.com/history/daily/it/milan/LIMCResolver
0x69c47De9D...Divergent short-range forecasts from leading models like ECMWF and GFS are driving tight trader consensus around Milan's highest temperature on March 22, with 14°C (26.5%) edging out 18°C or higher (22.5%) amid clustered probabilities from 13-17°C. ECMWF ensembles imply a 45% chance of 15°C+, buoyed by a persistent high-pressure ridge over northern Italy fostering adiabatic warming, while GFS runs skew cooler toward 13-14°C due to modeled southerly flow introducing marine moderation. Historical March averages hover at 13-15°C, but recent soundings show unstable boundary layers amplifying 2-3°C upside variance; traders eye 00Z updates for resolution criteria tied to verified observations from Milano Linate station.
Experimental AI-generated summary referencing Polymarket data · Updated
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