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Germany · 50.12°, 8.68° · 113 m

Frankfurt am Main

Frankfurt am Main, Germany
Photo: Thomas Wolf, www.foto-tw.de, CC BY-SA 3.0 de, via Wikimedia Commons

Reaching Frankfurt am Main from London emits 18.8 kg CO₂e return by rail (8h 12m each way) against 160 kg by air — 9× the carbon. It averages 20.6 °C in August and 3.2 °C in January.

Frankfurt (German, and sometimes in English: Frankfurt am Main) is the largest city in the German state of Hesse, and is considered the business and financial centre of Germany. — Wikivoyage, CC BY-SA 4.0

When to go: Frankfurt am Main is warmest in August (20.6 °C), sunniest in June (12.6 h a day); coldest in January (3.2 °C). Month by month

18.8kg CO₂e return by rail, from London
160kg CO₂e return by air, from London
12.6hours of sunshine a day in June, its brightest month

Getting there

Return carbon and one-way journey time to Frankfurt am Main. Times are modelled.
FromDistanceBy railRail timeBy airAir time
Amsterdam364 km10.8 kg5h 24m91.6 kg4h
Barcelona1,093 km32.3 kg13h 12m275 kg5h
Berlin424 km12.5 kg5h 42m107 kg4h 6m
Birmingham781 km31.9 kg11h196 kg4h 30m
Bristol806 km32.6 kg11h 12m203 kg4h 36m
Brussels317 km9.4 kg4h 30m79.8 kg3h 54m
Cardiff847 km35.8 kg11h 30m213 kg4h 36m
Copenhagen671 km19.8 kg10h 54m169 kg4h 24m
Dublin1,087 km——273 kg4h 54m
Edinburgh1,023 km61.7 kg14h257 kg4h 54m
Glasgow1,074 km63.5 kg14h 6m270 kg4h 54m
Leeds811 km40.7 kg11h 48m204 kg4h 36m
Lisbon1,891 km55.8 kg29h 18m476 kg6h
Liverpool881 km41.8 kg11h 48m222 kg4h 42m
London638 km18.8 kg8h 12m160 kg4h 24m
Madrid1,446 km42.7 kg16h 48m364 kg5h 24m
Manchester838 km39.9 kg11h 48m211 kg4h 36m
Milan519 km15.3 kg9h 30m130 kg4h 12m
Munich304 km9.0 kg4h 54m76.5 kg3h 54m
Newcastle880 km50.8 kg12h 30m221 kg4h 42m
Nottingham749 km32.9 kg11h 18m188 kg4h 30m
Oslo1,097 km32.4 kg17h 48m276 kg5h
Paris479 km14.1 kg5h 6m120 kg4h 6m
Prague409 km12.1 kg7h 54m103 kg4h
Rome961 km28.3 kg13h242 kg4h 48m
Sheffield787 km37.1 kg11h 42m198 kg4h 30m
Southampton718 km27.8 kg10h 54m181 kg4h 30m
Stockholm1,186 km35.0 kg16h 48m298 kg5h 6m
Vienna598 km17.6 kg10h150 kg4h 18m
Warsaw890 km26.3 kg13h 12m224 kg4h 42m
Zurich306 km9.0 kg6h 24m76.9 kg3h 54m

The year in Frankfurt am Main

Average temperature, °C — warmest in August
January: 3.2 °C3.2 °CJanFebruary: 5.8 °CFebMarch: 7.6 °CMarApril: 9.7 °CAprMay: 15.2 °CMayJune: 19.7 °CJunJuly: 20.5 °CJulAugust: 20.6 °C20.6 °CAugSeptember: 17.6 °CSepOctober: 12.4 °COctNovember: 6.4 °CNovDecember: 4.0 °CDec
Sunshine, hours a day — brightest in June
January: 3.6 hJanFebruary: 5.4 hFebMarch: 6.5 hMarApril: 9.2 hAprMay: 10.9 hMayJune: 12.6 h12.6 hJunJuly: 11.6 hJulAugust: 10.8 hAugSeptember: 9.7 hSepOctober: 6.3 hOctNovember: 4.1 hNovDecember: 2.2 h2.2 hDec
Historical daily means for 2023–2024, by month (ERA5 reanalysis) — averaged across day and night
 JanFebMarAprMayJunJulAugSepOctNovDec
Temp °C3.25.87.69.715.219.720.520.617.612.46.44.0
Sun h/day3.65.46.59.210.912.611.610.89.76.34.12.2
Rain mm/day2.41.82.52.32.91.73.02.72.02.72.61.9

When to go

Frankfurt am Main is warmest in August at 20.6 °C but brightest in June, averaging 12.6 hours of sun a day — the two do not always coincide, which is worth knowing before booking. Its coldest is January at 3.2 °C.

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 Germany emits about 13.2 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 92 kg — about 10.3× the carbon of one person getting there by rail from Munich. Two sharing the room halve that share each; the journey does not halve.

How busy it gets

Frankfurt am Main, Kreisfreie Stadt records 14.7 overnight stays per resident a year (11,125,495 nights in 2024). A well-visited region, busy in season but not overwhelmed.

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 Frankfurt am Main

Places to stay in Frankfurt am Main, Germany, on a live map. Prices and availability come from Stay22 and its booking partners.

Search places to stay in Frankfurt am Main →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.