Warmest places to go from Frankfurt in May
In May, the warmest well-known place within 15 hours of Frankfurt is Aswan, Egypt, averaging 31.5 °C across day and night and 12.0 h sun a day, about 8h 18m each way by air. Without flying, it is Lleida, Spain, averaging 19.1 °C across day and night, about 15h each way by train, for about 27× less carbon (33.4 kg CO₂e return against 898 kg).
Every city at once, with and without flying: where is hot in May.
The 10 warmest places within 15 hours of Frankfurt
Ranked on warmth in May alone, among well-known places (a Wikivoyage travel guide and at least 40,000 Wikipedia readers a year), one per area and at most three per country. The carbon is shown, not used to choose: the list further down is the other question, how much warmth each extra kilogram buys.
Aswan, Egypt31.5 °C · 12.0 h sun a day · mostly dryair ≈ 8h 18m · 898 kg CO₂e return
Luxor, Egypt31.2 °C · 12.0 h sun a day · mostly dryair ≈ 8h · 856 kg CO₂e return
Sharm el-Sheikh, Egypt30.0 °C · 12.6 h sun a day · mostly dry · sea 24.5 °Cair ≈ 7h 54m · 826 kg CO₂e return
Aqaba, Jordan28.2 °C · 12.6 h sun a day · mostly dry · sea 23.5 °Cair ≈ 7h 42m · 799 kg CO₂e return
Ouarzazate, Morocco23.0 °C · 12.4 h sun a day · mostly dryair ≈ 6h 48m · 628 kg CO₂e return
Tataouine, Tunisia22.9 °C · 11.4 h sun a day · mostly dryair ≈ 6h 6m · 482 kg CO₂e return
Marrakesh, Morocco22.5 °C · 12.0 h sun a day · mostly dryair ≈ 6h 48m · 623 kg CO₂e return
Adana, Turkey22.0 °C · 11.6 h sun a day · 3.6 mm rain a dayair ≈ 6h 54m · 647 kg CO₂e return- Nicosia, Cyprus21.9 °C · 12.5 h sun a day · mostly dry · sea 21.0 °Cair ≈ 7h · 652 kg CO₂e return
Limassol, Cyprus21.9 °C · 12.8 h sun a day · mostly dry · sea 20.3 °Cair ≈ 7h · 657 kg CO₂e return
Without flying
The warmest places the train reaches within 15 hours. Lleida is 19.1 °C for 33.4 kg — about 27× less carbon than flying to Aswan.
Lleida, Spain19.1 °C · 13.0 h sun a day · 1.4 mm rain a dayrail ≈ 15h · 33.4 kg CO₂e return
Zaragoza, Spain18.8 °C · 13.1 h sun a day · mostly dryrail ≈ 14h 42m · 35.3 kg CO₂e return- Civitavecchia, Italy18.3 °C · 11.4 h sun a day · 3.4 mm rain a day · sea 18.0 °Crail ≈ 15h · 27.3 kg CO₂e return
Rome, Italy17.9 °C · 10.8 h sun a day · 3.9 mm rain a dayrail ≈ 14h 48m · 28.3 kg CO₂e return
Nice, France17.6 °C · 11.5 h sun a day · 2.4 mm rain a day · sea 17.8 °Crail ≈ 11h 42m · 21.3 kg CO₂e return- Barcelona, Spain17.2 °C · 12.5 h sun a day · 2.0 mm rain a day · sea 17.8 °Crail ≈ 13h 12m · 32.3 kg CO₂e return
≈ is the model's estimate (air times include getting to and through the airport); ✓ is a rail journey checked against a real timetable, with the date it was checked. Temperatures are historical daily means for 2023–2024, averaged across day and night, so afternoons run warmer.
The low-carbon trade-off
The warmest place you can reach from Frankfurt in May within 15 hours is Edfu, 31.4 °C, costing 876 kg CO₂e return. The lowest-carbon option is Baden-Baden at 4.5 kg — 195× less carbon, for 16.0 degrees less warmth.
Every destination here is on the efficiency frontier: nowhere else this site covers is both warmer in May and lower in carbon. Anything a better option beats outright has been left out.
By rail or ferry By air
| Destination | How | CO₂e return | Temp | Sun/day | Rain/day | Journey |
|---|---|---|---|---|---|---|
| Baden-Baden, Germany | Rail | 4.5 kg | 15.4 °C | 10.7 h | 5.0 mm | 3h 42m |
| Bolzano, Italy | Rail | 13.2 kg | 16.9 °C | 9.9 h | 5.5 mm | 8h 18m |
| Pordenone, Italy | Rail | 16.2 kg | 17.6 °C | 9.5 h | 9.5 mm | 9h 42m |
| Lleida, Spain | Rail | 33.4 kg | 19.1 °C | 13.0 h | 1.4 mm | 15h |
| Jendouba, Tunisia | Air | 381 kg | 20.3 °C | 10.7 h | 2.3 mm | 5h 30m |
| Kairouan, Tunisia | Air | 405 kg | 21.8 °C | 11.0 h | 1.7 mm | 5h 36m |
| Gafsa, Tunisia | Air | 439 kg | 22.9 °C | 11.7 h | 1.2 mm | 5h 48m |
| Metlaoui, Tunisia | Air | 442 kg | 23.8 °C | 11.8 h | 0.8 mm | 5h 48m |
| Tozeur, Tunisia | Air | 453 kg | 25.8 °C | 11.6 h | 0.6 mm | 5h 54m |
| Recani, Morocco | Air | 592 kg | 26.6 °C | 12.1 h | 0.1 mm | 6h 36m |
| Zagora, Morocco | Air | 632 kg | 27.6 °C | 12.4 h | 0.0 mm | 6h 48m |
| Assiut, Egypt | Air | 801 kg | 29.0 °C | 11.9 h | 0.0 mm | 7h 42m |
| Sharm el-Sheikh, Egypt | Air | 826 kg | 30.0 °C | 12.6 h | 0.1 mm | 7h 54m |
| Luxor, Egypt | Air | 856 kg | 31.2 °C | 12.0 h | 0.0 mm | 8h |
| Edfu, Egypt | Air | 876 kg | 31.4 °C | 12.1 h | 0.0 mm | 8h 6m |
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 Lleida (33.4 kg, 19.1 °C) to Jendouba (381 kg, 20.3 °C) buys 1.2 °C more warmth for an extra 347 kg — 290 kg of CO₂e per degree. That single step is the most expensive warmth on the whole curve.
The pick of them
Baden-BadenGermany4.5 kg CO₂e returnwarm but wetLleidaSpain33.4 kg CO₂e returnwarm overall
EdfuEgypt876 kg CO₂e returnwarm, bright and dryThe same month, asked differently
May answers differently depending on what you are after, and the lists genuinely diverge: the brightest places are not the hottest, and in summer the useful question stops being where is warm at all.
Where to stay in Edfu
Places to stay in Edfu, Egypt, on a live map. Prices and availability come from Stay22 and its booking partners.
Search places to stay in Edfu →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.
Other months from Frankfurt
May 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
Photo credits
- Baden-Baden: A.Savin, CC BY-SA 3.0, via Wikimedia Commons
- Lleida: Jorge Franganillo from Barcelona, Spain, CC BY 2.0, via Wikimedia Commons
- Edfu: Olaf Tausch, CC BY 3.0, via Wikimedia Commons
- Aswan: Vyacheslav Argenberg, CC BY 4.0, via Wikimedia Commons
- Luxor: Roland Unger, CC BY-SA 3.0, via Wikimedia Commons
- Sharm el-Sheikh: Tanya Dedyukhina, CC BY 3.0, via Wikimedia Commons
- Aqaba: Sana Janakat, CC BY-SA 4.0, via Wikimedia Commons
- Ouarzazate: Bjørn Christian Tørrissen, CC BY-SA 3.0, via Wikimedia Commons
- Tataouine: Averater, CC BY-SA 3.0, via Wikimedia Commons
- Marrakesh: Donar Reiskoffer, CC BY 3.0, via Wikimedia Commons
- Adana: Anatolianpride, Public domain, via Wikimedia Commons
- Limassol: Xaris333, CC BY-SA 3.0, via Wikimedia Commons
- Zaragoza: Juan Bautista Martínez del Mazo, Public domain, via Wikimedia Commons
- Rome: Bert Kaufmann from Roermond, Netherlands, CC BY-SA 2.0, via Wikimedia Commons
- Nice: Moody Dreiza (Moody751 at English Wikipedia), CC BY 2.5, via Wikimedia Commons
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Questions
Where is the warmest place to go from Frankfurt in May?
Edfu, Egypt, at 31.4 °C. Reaching it emits 876 kg CO₂e return, travelling 8h 6m each way by air (modelled).
Can I get somewhere warm from Frankfurt in May without flying?
Yes. Lleida reaches 19.1 °C and is reachable by rail or ferry in 15h (modelled), emitting 33.4 kg CO₂e return — though Edfu is warmer still, if you fly.
How much carbon does a return trip from Frankfurt to Edfu produce?
876 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.