0xCarbon
France · 45.78°, 3.09° · 406 m

Clermont-Ferrand

Reaching Clermont-Ferrand from Paris emits 10.2 kg CO₂e return by rail (6h 42m each way) against 87.1 kg by air — 9× the carbon. It averages 20.6 °C in August and 3.9 °C in January.

10.2kg CO₂e return by rail, from Paris
171kg CO₂e return by air, from London
12.4hours of sunshine a day in July, its brightest month

Getting there

Return carbon and modelled one-way journey time to Clermont-Ferrand
FromDistanceBy railRail timeBy airAir time
Amsterdam745 km22.0 kg12h 12m187 kg4h 30m
Barcelona494 km14.6 kg8h 48m124 kg4h 12m
Berlin1,059 km31.3 kg16h 30m266 kg4h 54m
Birmingham828 km33.1 kg13h 30m208 kg4h 36m
Bristol756 km33.8 kg13h 36m190 kg4h 30m
Brussels571 km16.9 kg9h 48m144 kg4h 18m
Cardiff783 km37.0 kg14h 12m197 kg4h 30m
Copenhagen1,284 km37.9 kg19h 36m323 kg5h 12m
Dublin1,075 km270 kg4h 54m
Edinburgh1,213 km62.9 kg18h 36m305 kg5h 6m
Frankfurt637 km18.8 kg10h 42m160 kg4h 18m
Glasgow1,233 km64.7 kg18h 54m310 kg5h 6m
Leeds951 km41.9 kg15h239 kg4h 48m
Lisbon1,274 km37.6 kg19h 24m321 kg5h 12m
Liverpool954 km43.1 kg15h 12m240 kg4h 48m
London679 km20.1 kg11h 18m171 kg4h 24m
Madrid812 km23.9 kg13h 6m204 kg4h 36m
Manchester938 km41.1 kg14h 54m236 kg4h 48m
Milan476 km14.0 kg8h 30m120 kg4h 6m
Munich695 km20.5 kg11h 30m175 kg4h 24m
Newcastle1,075 km52.0 kg16h 42m270 kg4h 54m
Nottingham854 km34.1 kg13h 42m215 kg4h 36m
Oslo1,651 km48.7 kg24h 36m415 kg5h 42m
Paris346 km10.2 kg6h 42m87.1 kg4h
Prague969 km28.6 kg15h 18m244 kg4h 48m
Rome870 km25.7 kg13h 54m219 kg4h 42m
Sheffield906 km38.3 kg14h 24m228 kg4h 42m
Southampton659 km29.0 kg12h 48m166 kg4h 24m
Stockholm1,806 km53.3 kg26h 42m454 kg5h 54m
Vienna1,042 km30.7 kg16h 18m262 kg4h 54m
Warsaw1,486 km43.8 kg22h 18m374 kg5h 30m
Zurich453 km13.4 kg8h 12m114 kg4h 6m

The year in Clermont-Ferrand

ERA5 reanalysis, 2023–2024 monthly means
 JanFebMarAprMayJunJulAugSepOctNovDec
Temp °C3.95.68.510.013.418.420.120.617.014.48.34.8
Sun h/day3.65.98.18.89.411.612.411.89.27.85.34.5
Rain mm/day1.61.22.91.84.04.12.61.73.12.23.42.0

When to go

Clermont-Ferrand is warmest in August at 20.6 °C but brightest in July, averaging 12.4 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.

Staying there

A hotel room in France emits about 6.7 kg CO₂e per night under UK Government 2026 factors, so a week adds roughly 47 kg — about 4.6× the carbon of getting there by rail from Paris.

How busy it gets

Puy-de-Dôme records 6.1 overnight stays per resident a year (4,079,020 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 Clermont-Ferrand

Places to stay in Clermont-Ferrand, France, on a live map. Prices and availability come from Stay22 and its booking partners.

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.