0xCarbon
Hungary · 47.50°, 19.04° · 104 m

Budapest

Budapest, Hungary
Photo: Thomas Depenbusch (Depi) from Cologne, Germany, CC BY 2.0, via Wikimedia Commons

Reaching Budapest from London emits 42.8 kg CO₂e return by rail (20h 24m each way) against 365 kg by air — 9× the carbon. It averages 24.3 °C in July and 2.0 °C in December.

Budapest is the capital city of Hungary. — Wikivoyage, CC BY-SA 4.0

When to go: Budapest is warmest in July (24.3 °C); coldest in December (2.0 °C). Month by month

42.8kg CO₂e return by rail, from London
365kg 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 Budapest. Times are modelled.
FromDistanceBy railRail timeBy airAir time
Amsterdam1,146 km33.8 kg18h 12m288 kg5h
Barcelona1,498 km44.2 kg23h 30m377 kg5h 30m
Berlin688 km20.3 kg12h173 kg4h 24m
Birmingham1,589 km55.8 kg23h 12m400 kg5h 36m
Bristol1,617 km56.5 kg23h 24m407 kg5h 42m
Brussels1,129 km33.3 kg17h 24m284 kg5h
Cardiff1,658 km59.8 kg23h 42m417 kg5h 42m
Copenhagen1,012 km29.9 kg16h 36m255 kg4h 48m
Dublin1,894 km——476 kg6h
Edinburgh1,785 km85.7 kg26h 12m449 kg5h 54m
Frankfurt811 km23.9 kg13h 36m204 kg4h 36m
Glasgow1,843 km87.4 kg26h 18m464 kg6h
Leeds1,604 km64.6 kg24h403 kg5h 36m
Lisbon2,470 km72.9 kg37h 42m621 kg6h 48m
Liverpool1,683 km65.8 kg24h423 kg5h 42m
London1,449 km42.8 kg20h 24m365 kg5h 24m
Madrid1,974 km58.3 kg26h 48m497 kg6h 6m
Manchester1,638 km63.8 kg23h 54m412 kg5h 42m
Milan787 km23.2 kg13h198 kg4h 30m
Munich562 km16.6 kg9h 12m141 kg4h 12m
Newcastle1,652 km74.8 kg24h 42m416 kg5h 42m
Nottingham1,552 km56.9 kg23h 30m391 kg5h 36m
Oslo1,482 km43.7 kg23h 24m373 kg5h 30m
Paris1,244 km36.7 kg16h 6m313 kg5h 12m
Prague444 km13.1 kg8h 24m112 kg4h 6m
Rome809 km23.9 kg13h 42m203 kg4h 36m
Sheffield1,585 km61.0 kg23h 48m399 kg5h 36m
Southampton1,527 km51.7 kg23h 6m384 kg5h 30m
Stockholm1,317 km38.9 kg21h331 kg5h 18m
Vienna214 km6.3 kg4h 12m53.9 kg3h 48m
Warsaw545 km16.1 kg9h 12m137 kg4h 12m
Zurich789 km23.3 kg13h 24m198 kg4h 36m

The year in Budapest

Average temperature, °C — warmest in July
January: 2.5 °CJanFebruary: 5.6 °CFebMarch: 8.2 °CMarApril: 11.4 °CAprMay: 16.9 °CMayJune: 21.0 °CJunJuly: 24.3 °C24.3 °CJulAugust: 24.0 °CAugSeptember: 19.0 °CSepOctober: 12.8 °COctNovember: 4.9 °CNovDecember: 2.0 °C2.0 °CDec
Sunshine, hours a day — brightest in July
January: 4.7 hJanFebruary: 7.0 hFebMarch: 8.1 hMarApril: 9.8 hAprMay: 11.3 hMayJune: 12.5 hJunJuly: 13.2 h13.2 hJulAugust: 12.0 hAugSeptember: 9.5 hSepOctober: 8.0 hOctNovember: 5.3 hNovDecember: 3.5 h3.5 hDec
Historical daily means for 2023–2024, by month (ERA5 reanalysis) — averaged across day and night
 JanFebMarAprMayJunJulAugSepOctNovDec
Temp °C2.55.68.211.416.921.024.324.019.012.84.92.0
Sun h/day4.77.08.19.811.312.513.212.09.58.05.33.5
Rain mm/day2.20.91.41.83.52.91.82.22.12.22.22.4

When to go

Budapest is warmest in July at 24.3 °C, and that is also its brightest month. Its coldest is December at 2.0 °C.

Three months worth booking

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

How busy it gets

Budapest records 6.9 overnight stays per resident a year (11,677,423 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 Budapest

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

Search places to stay in Budapest →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.