Salerno
Reaching Salerno from London emits 49.0 kg CO₂e return by rail (19h 30m each way) against 417 kg by air — 9× the carbon. It averages 26.8 °C in July and 9.5 °C in January.
Salerno (Neapolitan: Salièrno) is a city in Campania, Italy. — Wikivoyage, CC BY-SA 4.0
When to go: Salerno is warmest in July (26.8 °C); coldest in January (9.5 °C). Month by month
Getting there
| From | Distance | By rail | Rail time | By air | Air time |
|---|---|---|---|---|---|
| Amsterdam | 1,502 km | 44.3 kg | 19h 54m | 378 kg | 5h 30m |
| Barcelona | 1,062 km | 31.3 kg | 17h 24m | 267 kg | 4h 54m |
| Berlin | 1,322 km | 39.0 kg | 19h | 332 kg | 5h 18m |
| Birmingham | 1,822 km | 62.0 kg | 22h 12m | 458 kg | 5h 54m |
| Bristol | 1,791 km | 62.7 kg | 22h 30m | 450 kg | 5h 54m |
| Brussels | 1,389 km | 41.0 kg | 18h | 349 kg | 5h 24m |
| Cardiff | 1,826 km | 66.0 kg | 22h 48m | 459 kg | 5h 54m |
| Copenhagen | 1,676 km | 49.5 kg | 26h 12m | 422 kg | 5h 42m |
| Dublin | 2,113 km | — | — | 532 kg | 6h 18m |
| Edinburgh | 2,144 km | 91.9 kg | 25h 12m | 539 kg | 6h 24m |
| Frankfurt | 1,152 km | 34.0 kg | 17h 24m | 290 kg | 5h |
| Glasgow | 2,185 km | 93.6 kg | 25h 24m | 550 kg | 6h 24m |
| Leeds | 1,901 km | 70.8 kg | 23h 6m | 478 kg | 6h |
| Lisbon | 2,053 km | 60.6 kg | 31h 36m | 517 kg | 6h 12m |
| Liverpool | 1,944 km | 72.0 kg | 23h 6m | 489 kg | 6h 6m |
| London | 1,660 km | 49.0 kg | 19h 30m | 417 kg | 5h 42m |
| Madrid | 1,560 km | 46.0 kg | 20h 30m | 392 kg | 5h 36m |
| Manchester | 1,911 km | 70.0 kg | 23h | 481 kg | 6h |
| Milan | 700 km | 20.7 kg | 7h | 176 kg | 4h 24m |
| Munich | 868 km | 25.6 kg | 14h 30m | 218 kg | 4h 42m |
| Newcastle | 1,997 km | 81.0 kg | 23h 42m | 502 kg | 6h 12m |
| Nottingham | 1,818 km | 63.1 kg | 22h 36m | 457 kg | 5h 54m |
| Oslo | 2,157 km | 63.7 kg | 33h 12m | 543 kg | 6h 24m |
| Paris | 1,336 km | 39.4 kg | 15h 6m | 336 kg | 5h 18m |
| Prague | 1,047 km | 30.9 kg | 17h 6m | 263 kg | 4h 54m |
| Rome | 234 km | 6.9 kg | 4h | 58.8 kg | 3h 48m |
| Sheffield | 1,866 km | 67.3 kg | 22h 54m | 469 kg | 6h |
| Southampton | 1,688 km | 57.9 kg | 22h 12m | 425 kg | 5h 48m |
| Stockholm | 2,087 km | 61.6 kg | 31h 6m | 525 kg | 6h 18m |
| Vienna | 847 km | 25.0 kg | 14h 12m | 213 kg | 4h 36m |
| Warsaw | 1,369 km | 40.4 kg | 21h 6m | 344 kg | 5h 18m |
| Zurich | 895 km | 26.4 kg | 11h 24m | 225 kg | 4h 42m |
The year in Salerno
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Temp °C | 9.5 | 9.9 | 11.8 | 13.6 | 17.7 | 22.4 | 26.8 | 26.1 | 22.1 | 19.4 | 13.7 | 10.4 |
| Sun h/day | 6.3 | 8.3 | 9.4 | 10.5 | 10.1 | 12.6 | 13.8 | 12.8 | 10.7 | 9.2 | 7.2 | 6.5 |
| Rain mm/day | 6.0 | 3.8 | 4.4 | 2.8 | 5.7 | 2.1 | 0.6 | 1.5 | 3.3 | 4.1 | 5.3 | 4.3 |
| Sea °C | 16.5 | 15.0 | 14.9 | 15.9 | 18.2 | 22.8 | 27.0 | 27.6 | 25.5 | 23.4 | 21.3 | 18.4 |
When to go
Salerno is warmest in July at 26.8 °C, and that is also its brightest month. Its coldest is January at 9.5 °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 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 14.5× the carbon of one person getting there by rail from Rome. Two sharing the room halve that share each; the journey does not halve.
How busy it gets
Salerno records 6 overnight stays per resident a year (6,371,194 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 Salerno
Places to stay in Salerno, Italy, on a live map. Prices and availability come from Stay22 and its booking partners.
Search places to stay in Salerno →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.