Recent model consensus from ECMWF and GFS ensembles supports peak Milan temperatures near 34–35 °C on July 7 amid persistent subtropical high pressure and warm advection from North Africa, with clear skies and light winds favoring strong daytime heating. The narrow spread between these bins in trader pricing reflects typical ensemble uncertainty of 1–2 °C arising from small variations in boundary-layer mixing, urban heat-island amplification, and exact ridge positioning. Updated runs over the next 48 hours will refine whether subsidence warming pushes the maximum to 35 °C or holds it at 34 °C, while any earlier Atlantic trough intrusion remains the principal downside risk.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · UpdatedHighest temperature in Milan on July 7?
34°C 44%
35°C 26%
33°C 18%
32°C 3.9%
$16,136 Vol.
$16,136 Vol.
31°C or below
1%
32°C
4%
33°C
18%
34°C
44%
35°C
26%
36°C
4%
37°C
1%
38°C
1%
39°C
<1%
40°C
<1%
41°C or higher
<1%
34°C 44%
35°C 26%
33°C 18%
32°C 3.9%
$16,136 Vol.
$16,136 Vol.
31°C or below
1%
32°C
4%
33°C
18%
34°C
44%
35°C
26%
36°C
4%
37°C
1%
38°C
1%
39°C
<1%
40°C
<1%
41°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 for the Malpensa Intl Airport Station, 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 until the first data point for the following date has been published on the resolution source.
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: Jul 5, 2026, 12:03 AM ET
Resolution Source
https://www.wunderground.com/history/daily/it/milan/LIMCResolver
0x69c47De9D...The resolution source for this market will be information from Wunderground, specifically the highest temperature recorded for all times on this day for the Malpensa Intl Airport Station, 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 until the first data point for the following date has been published on the resolution source.
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.
Resolution Source
https://www.wunderground.com/history/daily/it/milan/LIMCResolver
0x69c47De9D...Recent model consensus from ECMWF and GFS ensembles supports peak Milan temperatures near 34–35 °C on July 7 amid persistent subtropical high pressure and warm advection from North Africa, with clear skies and light winds favoring strong daytime heating. The narrow spread between these bins in trader pricing reflects typical ensemble uncertainty of 1–2 °C arising from small variations in boundary-layer mixing, urban heat-island amplification, and exact ridge positioning. Updated runs over the next 48 hours will refine whether subsidence warming pushes the maximum to 35 °C or holds it at 34 °C, while any earlier Atlantic trough intrusion remains the principal downside risk.
Experimental AI-generated summary referencing Polymarket data. This is not trading advice and plays no role in how this market resolves. · Updated


Beware of external links.
Beware of external links.
Frequently Asked Questions