0xCarbon
Italy · 45.46°, 9.19° · 127 m

Milan

Milan, Italy
Photo: Steffen Schmitz, CC BY-SA 4.0, via Wikimedia Commons

Reaching Milan from London emits 28.3 kg CO₂e return by rail (12h 48m each way) against 241 kg by air — 9× the carbon. It averages 25.5 °C in August and 3.9 °C in January.

Milan (Italian: Milano; Milanese: Milan) is financially the most important city in Italy, and home to the Borsa Italiana stock exchange. — Wikivoyage, CC BY-SA 4.0

When to go: Milan is warmest in August (25.5 °C), sunniest in July (13.2 h a day); coldest in January (3.9 °C). Month by month

28.3kg CO₂e return by rail, from London
241kg CO₂e return by air, from London
13.2hours of sunshine a day in July, its brightest month

Getting there

Return carbon and one-way journey time to Milan. Times are modelled.
FromDistanceBy railRail timeBy airAir time
Amsterdam830 km24.5 kg13h 12m209 kg4h 36m
Barcelona726 km21.4 kg12h 30m183 kg4h 30m
Berlin843 km24.9 kg11h 30m212 kg4h 36m
Birmingham1,122 km41.4 kg15h 36m282 kg5h
Bristol1,093 km42.1 kg15h 48m275 kg5h
Brussels698 km20.6 kg11h 18m176 kg4h 24m
Cardiff1,128 km45.3 kg16h 6m284 kg5h
Copenhagen1,160 km34.2 kg18h 42m292 kg5h
Dublin1,414 km——356 kg5h 24m
Edinburgh1,452 km71.2 kg18h 36m365 kg5h 24m
Frankfurt519 km15.3 kg9h 12m130 kg4h 12m
Glasgow1,490 km73.0 kg18h 42m375 kg5h 30m
Leeds1,204 km50.2 kg16h 24m303 kg5h 6m
Lisbon1,683 km49.7 kg26h 18m423 kg5h 42m
Liverpool1,244 km51.3 kg16h 24m313 kg5h 12m
London959 km28.3 kg12h 48m241 kg4h 48m
Madrid1,188 km35.1 kg15h 36m299 kg5h 6m
Manchester1,212 km49.4 kg16h 18m305 kg5h 6m
Munich348 km10.3 kg7h87.6 kg4h
Newcastle1,304 km60.3 kg17h 6m328 kg5h 12m
Nottingham1,119 km42.4 kg15h 54m282 kg5h
Oslo1,610 km47.5 kg25h 18m405 kg5h 36m
Paris640 km18.9 kg8h 30m161 kg4h 24m
Prague646 km19.0 kg11h 18m162 kg4h 24m
Rome479 km14.1 kg4h 24m120 kg4h 6m
Sheffield1,168 km46.6 kg16h 12m294 kg5h 6m
Southampton990 km37.3 kg15h 30m249 kg4h 48m
Stockholm1,652 km48.7 kg23h 48m416 kg5h 42m
Vienna625 km18.5 kg10h 42m157 kg4h 18m
Warsaw1,144 km33.8 kg18h 30m288 kg5h
Zurich217 km6.4 kg4h 48m54.6 kg3h 48m

The year in Milan

Average temperature, °C — warmest in August
January: 3.9 °C3.9 °CJanFebruary: 7.1 °CFebMarch: 10.5 °CMarApril: 13.1 °CAprMay: 16.9 °CMayJune: 21.9 °CJunJuly: 24.7 °CJulAugust: 25.5 °C25.5 °CAugSeptember: 19.9 °CSepOctober: 16.0 °COctNovember: 7.8 °CNovDecember: 4.5 °CDec
Sunshine, hours a day — brightest in July
January: 5.2 h5.2 hJanFebruary: 7.0 hFebMarch: 8.0 hMarApril: 10.3 hAprMay: 9.6 hMayJune: 12.2 hJunJuly: 13.2 h13.2 hJulAugust: 12.0 hAugSeptember: 9.6 hSepOctober: 6.3 hOctNovember: 6.4 hNovDecember: 5.3 hDec
Historical daily means for 2023–2024, by month (ERA5 reanalysis) — averaged across day and night
 JanFebMarAprMayJunJulAugSepOctNovDec
Temp °C3.97.110.513.116.921.924.725.519.916.07.84.5
Sun h/day5.27.08.010.39.612.213.212.09.66.36.45.3
Rain mm/day1.94.13.92.99.34.64.33.65.37.41.91.4

When to go

Milan is warmest in August at 25.5 °C but brightest in July, averaging 13.2 hours of sun a day — the two do not always coincide, which is worth knowing before booking. Its coldest is January at 3.9 °C.

On these lists

Three months worth booking

The same year of measurements, decided rather than tabulated. Each opens the map below on dates in that month.

Staying there

A hotel room in Italy emits about 14.3 kg CO₂e per night under UK Government 2026 factors — a country average per occupied room, not this or any particular hotel. 7 nights in one room adds roughly 100 kg — about 15.6× the carbon of one person getting there by rail from Zurich. Two sharing the room halve that share each; the journey does not halve.

How busy it gets

Milano records 7 overnight stays per resident a year (22,844,935 nights in 2025). Comparatively quiet by European standards.

Eurostat, nights spent at tourist accommodation by NUTS 3 region, against resident population. Shown for context only — it plays no part in which destinations appear or in what order. Eurostat does not cover the United Kingdom after 2016, nor North Africa or the Levant at all, so this figure is absent for roughly a third of the destinations here.

Where to stay in Milan

Places to stay in Milan, Italy, on a live map. Prices and availability come from Stay22 and its booking partners.

Search places to stay in Milan →Opens the booking search in a new tab. Same partners as the map below.

Affiliate disclosure. A booking made through this map may earn 0xCarbon a commission, at no extra cost to you. It changes nothing above it: the emissions figures come from UK Government conversion factors and are computed before anyone is paid anything.See the method.

Distances are great-circle. Rail assumes international rail at 0.01135 kg CO₂e per passenger-km with a 1.3× track detour allowance; flights use 0.12576 kg per passenger-km including radiative forcing. Journey times are modelled, not timetabled. Full method.