Munich · August · relief from the heat

Coolest places to go from Munich in August

In August, the coolest well-known place within 15 hours of Munich is Reykjavik, Iceland, 8.8 °C cooler than Munich and 8.6 h sun a day, about 7h 6m each way by air. Without flying, it is Birmingham, United Kingdom, 3.5 °C cooler than Munich, about 14h 18m each way by train, for about 17× less carbon (40.2 kg CO₂e return against 673 kg).

The 10 coolest places within 15 hours of Munich

Ranked on relief from the heat in August 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 relief from the heat each extra kilogram buys.

Reykjavik, Iceland8.8 °C cooler · 8.6 h sun a day · 3.8 mm rain a day · sea 12.0 °Cair ≈ 7h 6m · 673 kg CO₂e return
Bergen, Norway5.8 °C cooler · 6.6 h sun a day · 11.7 mm rain a day · sea 15.7 °Cair ≈ 5h 24m · 357 kg CO₂e return
Östersund, Sweden5.7 °C cooler · 10.0 h sun a day · 5.1 mm rain a dayair ≈ 5h 42m · 423 kg CO₂e return
Sligo, Ireland5.2 °C cooler · 8.7 h sun a day · 6.6 mm rain a day · sea 16.0 °Cair ≈ 5h 36m · 389 kg CO₂e return
Douglas, Isle of Man5.0 °C cooler · 10.1 h sun a day · 4.1 mm rain a day · sea 15.5 °Cair ≈ 5h 12m · 327 kg CO₂e return
Haugesund, Norway5.0 °C cooler · 8.7 h sun a day · 8.6 mm rain a day · sea 15.9 °Cair ≈ 5h 18m · 332 kg CO₂e return
Oldham, United Kingdom4.9 °C cooler · 9.2 h sun a day · 3.6 mm rain a dayair ≈ 5h · 285 kg CO₂e return
Glasgow, United Kingdom4.9 °C cooler · 9.5 h sun a day · 5.1 mm rain a dayair ≈ 5h 18m · 347 kg CO₂e return
Ålesund, Norway4.9 °C cooler · 7.5 h sun a day · 6.3 mm rain a day · sea 15.1 °Cair ≈ 5h 42m · 410 kg CO₂e return
Belfast, United Kingdom4.7 °C cooler · 10.0 h sun a day · 4.1 mm rain a dayair ≈ 5h 24m · 354 kg CO₂e return

Without flying

The coolest places the train reaches within 15 hours. Birmingham is 3.5 °C cooler for 40.2 kg — about 17× less carbon than flying to Reykjavik.

Birmingham, United Kingdom3.5 °C cooler · 9.3 h sun a day · 1.5 mm rain a dayrail ≈ 14h 18m · 40.2 kg CO₂e return
Jönköping, Sweden3.5 °C cooler · 9.1 h sun a day · 3.5 mm rain a dayrail ≈ 14h 54m · 32.0 kg CO₂e return
Herning, Denmark3.4 °C cooler · 9.9 h sun a day · 3.2 mm rain a dayrail ≈ 13h 30m · 26.8 kg CO₂e return
Gothenburg, Sweden3.3 °C cooler · 9.8 h sun a day · 5.3 mm rain a day · sea 17.8 °Crail ≈ 14h 54m · 31.4 kg CO₂e return
Sheffield, United Kingdom3.2 °C cooler · 10.2 h sun a day · 1.5 mm rain a dayrail ≈ 15h · 45.4 kg CO₂e return
Swindon, United Kingdom2.8 °C cooler · 9.6 h sun a day · 2.0 mm rain a dayrail ≈ 14h 6m · 36.3 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 coolest place you can reach from Munich in August within 15 hours is Reykjavik, 8.8 °C cooler, costing 673 kg CO₂e return. The lowest-carbon option is Annaberg-Buchholz at 8.6 kg — 78× less carbon, for 6.8 degrees less relief from the heat.

Every destination here is on the efficiency frontier: nowhere else this site covers is both cooler 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 Munich. Pick one to compare.

By rail or ferry By air

Carbon against relief from the heat, August, departing Munich. Journeys of up to 15 hours each way.

August from Munich — 5 destinations on the frontier, 3 without flying.
Destination	How	CO₂e return	Temp	Sun/day	Rain/day	Journey
Annaberg-Buchholz, Germany	Rail	8.6 kg	17.5 °C	10.4 h	3.6 mm	5h 42m
Vejle, Denmark	Rail	25.2 kg	16.4 °C	10.2 h	3.5 mm	12h 42m
Borås, Sweden	Rail	31.6 kg	15.2 °C	8.8 h	4.4 mm	14h 48m
Buxton, United Kingdom	Air	278 kg	13.9 °C	9.6 h	2.4 mm	5h
Reykjavik, Iceland	Air	673 kg	10.7 °C	8.6 h	3.8 mm	7h 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 Borås (31.6 kg, 4.3 °C cooler) to Buxton (278 kg, 5.6 °C cooler) buys 1.3 °C more relief from the heat for an extra 246 kg — 189 kg of CO₂e per degree. That single step is the most expensive relief from the heat on the whole curve.

The pick of them

Annaberg-BuchholzGermany8.6 kg CO₂e return17.5 °C · 10.4 h sun · 5h 42m by railwarm but wet

BoråsSweden31.6 kg CO₂e return15.2 °C · 8.8 h sun · 14h 48m by railwarm but wet

ReykjavikIceland673 kg CO₂e return10.7 °C · 8.6 h sun · 7h 6m by airmild and bright

The same month, asked differently

August 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 Reykjavik

Places to stay in Reykjavik, Iceland, on a live map. Prices and availability come from Stay22 and its booking partners.

Search places to stay in Reykjavik →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 Munich

August from elsewhere

Photo credits

Borås: Amjad Sheikh, CC BY-SA 3.0, via Wikimedia Commons
Reykjavik: Hedwig Storch, CC BY-SA 3.0, via Wikimedia Commons
Bergen: W. Bulach, CC BY-SA 4.0, via Wikimedia Commons
Östersund: Lars Falkdalen Lindahl (User:Njaelkies Lea), CC BY-SA 3.0, via Wikimedia Commons
Sligo: Gerd Eichmann, CC BY-SA 4.0, via Wikimedia Commons
Douglas: Jim Linwood, CC BY 2.0, via Wikimedia Commons
Haugesund: Efarestv, CC BY-SA 3.0, via Wikimedia Commons
Oldham: Matt from Oldham, UK, CC BY 2.0, via Wikimedia Commons
Glasgow: 瑞丽江的河水, CC BY-SA 4.0, via Wikimedia Commons
Ålesund: Holger Uwe Schmitt, CC BY-SA 4.0, via Wikimedia Commons
Birmingham: JimmyGuano, CC BY-SA 4.0, via Wikimedia Commons
Jönköping: Citronlemonad, CC0, via Wikimedia Commons
Herning: Hubertus, CC BY 2.5, via Wikimedia Commons
Gothenburg: Bengt Nyman from Vaxholm, Sweden, CC BY 2.0, via Wikimedia Commons
Sheffield: Neil Theasby, CC BY 2.5, via Wikimedia Commons
Swindon: Dickbauch, Public domain, via Wikimedia Commons

Questions

Where is the coolest place to go from Munich in August?

Reykjavik, Iceland, at 8.8 °C cooler. Reaching it emits 673 kg CO₂e return, travelling 7h 6m each way by air (modelled).

Can I get somewhere cool from Munich in August without flying?

Yes. Borås reaches 4.3 °C cooler and is reachable by rail or ferry in 14h 48m (modelled), emitting 31.6 kg CO₂e return — though Reykjavik is cooler still, if you fly.

How much carbon does a return trip from Munich to Reykjavik produce?

673 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.