Latest ECMWF and GFS ensemble forecasts peg Milan's March 19 high temperature near 17°C, driving its 47% implied probability as traders weigh model consensus against a 39% chance of 18°C or higher from warmer outliers. Recent high-pressure ridging over the Mediterranean has boosted springlike warmth, with historical March averages around 14°C surpassed by 2-3°C amid low wind shear and partial cloud cover differentiating outcomes—clearer skies favor 18°C peaks via enhanced solar insolation, while diurnally variable advection could cap at 16-17°C. NOAA and Italian meteo updates tomorrow may shift odds, as small perturbations in boundary layer mixing amplify 1°C spreads critical for resolution.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Milan on March 19?
Highest temperature in Milan on March 19?
17°C 41%
18°C or higher 36%
16°C 17%
15°C 1.6%
$62,104 Vol.
$62,104 Vol.
8°C or below
<1%
9°C
<1%
10°C
<1%
11°C
1%
12°C
<1%
13°C
<1%
14°C
1%
15°C
2%
16°C
17%
17°C
47%
18°C or higher
37%
17°C 41%
18°C or higher 36%
16°C 17%
15°C 1.6%
$62,104 Vol.
$62,104 Vol.
8°C or below
<1%
9°C
<1%
10°C
<1%
11°C
1%
12°C
<1%
13°C
<1%
14°C
1%
15°C
2%
16°C
17%
17°C
47%
18°C or higher
37%
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 16, 2026, 2:19 PM 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...Latest ECMWF and GFS ensemble forecasts peg Milan's March 19 high temperature near 17°C, driving its 47% implied probability as traders weigh model consensus against a 39% chance of 18°C or higher from warmer outliers. Recent high-pressure ridging over the Mediterranean has boosted springlike warmth, with historical March averages around 14°C surpassed by 2-3°C amid low wind shear and partial cloud cover differentiating outcomes—clearer skies favor 18°C peaks via enhanced solar insolation, while diurnally variable advection could cap at 16-17°C. NOAA and Italian meteo updates tomorrow may shift odds, as small perturbations in boundary layer mixing amplify 1°C spreads critical for resolution.
Experimental AI-generated summary referencing Polymarket data · Updated
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