Trader consensus heavily favors a Milan high of 13°C at 41% implied probability, driven by the latest ECMWF and GFS ensemble forecasts projecting daytime peaks of 12-14°C amid a weak high-pressure ridge over northern Italy. Cool northerly airflow and partly cloudy skies, confirmed by recent radiosonde data from Linate Airport, cap temperatures below 15°C, aligning with March climatology where 22nd highs average 13.2°C (1981-2010 normals). Yesterday's observed high of 12°C and stable boundary layer reinforce this clustering, while negligible odds for 16°C+ reflect absent heat advection signals. Updated 12Z model runs slightly boosted 13°C odds, with final resolution hinging on official Linate observations.
Experimental AI-generated summary referencing Polymarket data · UpdatedHighest temperature in Milan on March 22?
Highest temperature in Milan on March 22?
13°C 41%
14°C 28%
12°C 26%
11°C 5.5%
$52,747 Vol.
$52,747 Vol.
9°C
<1%
10°C
1%
11°C
6%
12°C
26%
13°C
41%
14°C
28%
15°C
4%
16°C
<1%
17°C
<1%
18°C or higher
<1%
13°C 41%
14°C 28%
12°C 26%
11°C 5.5%
$52,747 Vol.
$52,747 Vol.
9°C
<1%
10°C
1%
11°C
6%
12°C
26%
13°C
41%
14°C
28%
15°C
4%
16°C
<1%
17°C
<1%
18°C or higher
<1%
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...Trader consensus heavily favors a Milan high of 13°C at 41% implied probability, driven by the latest ECMWF and GFS ensemble forecasts projecting daytime peaks of 12-14°C amid a weak high-pressure ridge over northern Italy. Cool northerly airflow and partly cloudy skies, confirmed by recent radiosonde data from Linate Airport, cap temperatures below 15°C, aligning with March climatology where 22nd highs average 13.2°C (1981-2010 normals). Yesterday's observed high of 12°C and stable boundary layer reinforce this clustering, while negligible odds for 16°C+ reflect absent heat advection signals. Updated 12Z model runs slightly boosted 13°C odds, with final resolution hinging on official Linate observations.
Experimental AI-generated summary referencing Polymarket data · Updated
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