Leeds · August · sunshine

Sunniest places to go from Leeds in August

The sunniest place you can reach from Leeds in August within 15 hours is Guarda at 13.0 h, costing 386 kg CO₂e return. The lowest-carbon option is Carlisle at 12.2 kg — 32× less carbon for 3.4 h less.

Every destination here is on the efficiency frontier: nowhere else in Europe is both sunnier in August and lower in carbon. Anything a better option beats outright has been left out.

Where they are. Solid lines are rail or ferry, dashed are flights, from Leeds. Pick one to compare.

By rail or ferry By air

Carbon against sunshine, August, departing Leeds. Journeys of up to 15 hours each way.

What the 15-hour limit costs: at this budget Guarda can only be reached by air — 386 kg CO₂e, in 5h 30m. Allow up to 24 hours and the train does the same journey for 61.3 kg in 24h — 6× less carbon for 18h 30m more travelling.

August from Leeds — 7 destinations on the frontier, 5 without flying.
Destination	How	CO₂e return	Temp	Sun/day	Rain/day	Journey
Carlisle, United Kingdom	Rail	12.2 kg	15.1 °C	9.6 h	4.2 mm	4h 6m
Peterborough, United Kingdom	Rail	13.0 kg	17.8 °C	10.5 h	1.6 mm	4h 12m
Kings Lynn, United Kingdom	Rail	14.0 kg	17.7 °C	10.7 h	1.9 mm	4h 24m
Great Yarmouth, United Kingdom	Rail	20.5 kg	17.7 °C	11.2 h	1.7 mm	5h 30m
La Rochelle, France	Rail	39.5 kg	20.5 °C	12.0 h	1.9 mm	13h 54m
Nîmes, France	Air	299 kg	25.8 °C	12.7 h	0.8 mm	5h 6m
Guarda, Portugal	Air	386 kg	21.6 °C	13.0 h	0.0 mm	5h 30m

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 La Rochelle (39.5 kg, 12.0 h) to Nîmes (299 kg, 12.7 h) buys 0.7 hours more sunshine for an extra 259 kg — 370 kg of CO₂e per hour. That single step is the most expensive sunshine on the whole curve.

The pick of them

CarlisleUnited Kingdom12.2 kg CO₂e return15.1 °C · 9.6 h sun · 4h 6m by railwarm but wet La RochelleFrance39.5 kg CO₂e return20.5 °C · 12.0 h sun · 13h 54m by railwarm overall GuardaPortugal386 kg CO₂e return21.6 °C · 13.0 h sun · 5h 30m by airwarm, bright and dry

If you'd rather have heat than sunshine

August answers differently depending on what you're after. The warmest destinations from Leeds in August are a different list — hours of sunshine and degrees of warmth come apart, especially early and late in the year.

Where to stay in Guarda

Places to stay in Guarda, Portugal, 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 Leeds

August from elsewhere

Questions

Where is the sunniest place to go from Leeds in August?

Guarda, Portugal, at 13.0 h. Reaching it emits 386 kg CO₂e return, travelling 5h 30m each way by air.

Can I get somewhere sunny from Leeds in August without flying?

Yes. La Rochelle reaches 12.0 h and is reachable by rail or ferry in 13h 54m, emitting 39.5 kg CO₂e return — though Guarda is sunnier still, if you fly.

How much carbon does a return trip from Leeds to Guarda produce?

386 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.