Warmest places to go from Cardiff in November
The warmest place you can reach from Cardiff in November within 15 hours is Sharm el-Sheikh at 24.6 °C, costing 953 kg CO₂e return. The lowest-carbon option is Reading at 12.3 kg — 77× less carbon for 16.8 °C less.
Every destination here is on the efficiency frontier: nowhere else in Europe is both warmer in November and lower in carbon. Anything a better option beats outright has been left out.
By rail or ferry By air
What the 15-hour limit costs: at this budget Valencia can only be reached by air — 340 kg CO₂e, in 5h 18m. Allow up to 24 hours and the train does the same journey for 56.5 kg in 23h 12m — 6× less carbon for 17h 54m more travelling.
| Destination | How | CO₂e return | Temp | Sun/day | Rain/day | Journey |
|---|---|---|---|---|---|---|
| Reading, United Kingdom | Rail | 12.3 kg | 7.8 °C | 4.1 h | 3.0 mm | 4h 6m |
| Portsmouth, United Kingdom | Rail | 13.2 kg | 9.2 °C | 4.3 h | 3.2 mm | 4h 12m |
| Falmouth, United Kingdom | Rail | 16.0 kg | 10.3 °C | 4.0 h | 4.6 mm | 4h 42m |
| St-Malo, France | Rail | 27.2 kg | 11.5 °C | 4.1 h | 4.4 mm | 9h 36m |
| La Teste-de-Buch, France | Air | 195 kg | 12.6 °C | 6.3 h | 5.6 mm | 4h 30m |
| A Coruña, Spain | Air | 247 kg | 14.5 °C | 6.2 h | 6.7 mm | 4h 48m |
| Viana do Castelo, Portugal | Air | 294 kg | 15.1 °C | 6.2 h | 6.1 mm | 5h 6m |
| Valencia, Spain | Air | 340 kg | 16.5 °C | 8.3 h | 2.0 mm | 5h 18m |
| Ibiza Town, Spain | Air | 363 kg | 17.9 °C | 8.7 h | 1.1 mm | 5h 24m |
| Melilla, Spain | Air | 453 kg | 18.0 °C | 9.2 h | 0.3 mm | 5h 54m |
| Monastir, Tunisia | Air | 521 kg | 18.8 °C | 9.3 h | 0.8 mm | 6h 18m |
| Houmt Souk, Tunisia | Air | 569 kg | 20.3 °C | 9.6 h | 0.4 mm | 6h 30m |
| El Mgarsa, Tunisia | Air | 571 kg | 20.7 °C | 9.5 h | 0.4 mm | 6h 30m |
| Taroudant, Morocco | Air | 599 kg | 22.2 °C | 9.6 h | 0.2 mm | 6h 42m |
| Sharm el-Sheikh, Egypt | Air | 953 kg | 24.6 °C | 10.3 h | 0.0 mm | 8h 54m |
Warm is not the same as pleasant, which is why sunshine and rainfall are shown alongside temperature. All three are ERA5 monthly means for 2023–2024.
Where the curve breaks
The frontier is gentle until it isn't. Going from Ibiza Town (363 kg, 17.9 °C) to Melilla (453 kg, 18.0 °C) buys 0.1 °C more warmth for an extra 89.7 kg — 897 kg of CO₂e per degree. That single step is the most expensive warmth on the whole curve.
The pick of them
If you'd rather have sunshine than heat
November answers differently depending on what you're after. The sunniest destinations from Cardiff in November are a different list — the brightest places are not always the hottest, and in winter the difference is large.
Where to stay in Sharm el-Sheikh
Places to stay in Sharm el-Sheikh, Egypt, 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.
Other months from Cardiff
November from elsewhere
- Amsterdam
- Barcelona
- Berlin
- Birmingham
- Bristol
- Brussels
- Cardiff
- Copenhagen
- Dublin
- Edinburgh
- Frankfurt
- Glasgow
- Leeds
- Lisbon
- Liverpool
- London
- Madrid
- Manchester
- Milan
- Munich
- Newcastle
- Nottingham
- Oslo
- Paris
- Prague
- Rome
- Sheffield
- Southampton
- Stockholm
- Vienna
- Warsaw
- Zurich
Questions
Where is the warmest place to go from Cardiff in November?
Sharm el-Sheikh, Egypt, at 24.6 °C. Reaching it emits 953 kg CO₂e return, travelling 8h 54m each way by air.
Can I get somewhere warm from Cardiff in November without flying?
Yes. St-Malo reaches 11.5 °C and is reachable by rail or ferry in 9h 36m, emitting 27.2 kg CO₂e return — though Sharm el-Sheikh is warmer still, if you fly.
How much carbon does a return trip from Cardiff to Sharm el-Sheikh produce?
953 kg CO₂e for one person, return, by air. That uses the UK Government's 2026 conversion factors, including radiative forcing for flights.
Carbon uses UK Government (DESNZ/DEFRA) 2026 conversion factors applied to great-circle distance, with radiative forcing included for flights. Rail journey times are modelled estimates, not timetabled services. Full method · download the data.