0xCarbon
Birmingham · June · sunshine

Sunniest places to go from Birmingham in June

In June, the sunniest well-known place within 15 hours of Birmingham is Helsinki, Finland, 16.0 h of sun a day and 16.2 °C, about 6h each way by air. Without flying, it is Brighton, United Kingdom, 13.8 h of sun a day, about 4h 42m each way by train, for about 26× less carbon (17.7 kg CO₂e return against 464 kg).

The 10 sunniest places within 15 hours of Birmingham

Ranked on sunshine in June 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 sunshine each extra kilogram buys.

  1. Helsinki, Finland16.0 h · 16.2 °C · mostly dry · sea 13.5 °Cair ≈ 6h · 464 kg CO₂e return
  2. Oulu, Finland15.9 h · 15.3 °C · 1.9 mm rain a day · sea 15.4 °Cair ≈ 6h 18m · 522 kg CO₂e return
  3. Porvoo, Finland15.9 h · 17.1 °C · mostly dryair ≈ 6h · 475 kg CO₂e return
  4. Luleå, Sweden15.8 h · 15.1 °C · 1.2 mm rain a day · sea 12.6 °Cair ≈ 6h 6m · 498 kg CO₂e return
  5. Tallinn, Estonia15.7 h · 16.4 °C · 2.2 mm rain a day · sea 13.7 °Cair ≈ 5h 54m · 456 kg CO₂e return
  6. Narva, Estonia15.7 h · 16.9 °C · 2.2 mm rain a dayair ≈ 6h 12m · 504 kg CO₂e return
  7. Gävle, Sweden15.5 h · 16.3 °C · 1.8 mm rain a day · sea 12.5 °Cair ≈ 5h 30m · 370 kg CO₂e return
  8. Umeå, Sweden15.3 h · 15.0 °C · 1.5 mm rain a day · sea 10.7 °Cair ≈ 5h 54m · 451 kg CO₂e return
  9. Tartu, Estonia14.9 h · 17.4 °C · 1.4 mm rain a dayair ≈ 6h · 479 kg CO₂e return
  10. Oslo, Norway14.3 h · 16.5 °C · 3.3 mm rain a dayair ≈ 5h · 285 kg CO₂e return

Without flying

The sunniest places the train reaches within 15 hours. Brighton is 13.8 h for 17.7 kg — about 26× less carbon than flying to Helsinki.

  1. Brighton, United Kingdom13.8 h · 15.9 °C · 1.5 mm rain a day · sea 14.3 °Crail ≈ 4h 42m · 17.7 kg CO₂e return
  2. Portsmouth, United Kingdom13.7 h · 16.6 °C · mostly dry · sea 15.3 °Crail ≈ 4h 18m · 15.7 kg CO₂e return
  3. Toulon, France13.6 h · 22.1 °C · 1.6 mm rain a day · sea 21.1 °Crail ≈ 12h 30m · 43.7 kg CO₂e return
  4. Hastings, United Kingdom13.5 h · 16.1 °C · 1.3 mm rain a day · sea 14.6 °Crail ≈ 5h · 20.0 kg CO₂e return
  5. Poole, United Kingdom13.4 h · 16.6 °C · mostly dry · sea 14.9 °Crail ≈ 4h 18m · 15.8 kg CO₂e return
  6. Nice, France13.3 h · 21.6 °C · 2.0 mm rain a day · sea 21.8 °Crail ≈ 14h 12m · 43.4 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 sunniest place you can reach from Birmingham in June within 15 hours is Rauma, 16.1 h, costing 429 kg CO₂e return. The lowest-carbon option is Preston at 12.2 kg — 35× less carbon, for 4.3 hours less sunshine.

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

PrestonRauma
Where they are. Solid lines are rail or ferry, dashed are flights, from Birmingham. Pick one to compare.
Carbon against sunshine, June, departing Birmingham. Journeys of up to 15 hours each way.8 destinations. Lowest carbon Preston at 12.2 kilograms and 11.8 h; best for sunshine Rauma at 429 kilograms and 16.1 h. Preston · 12.2 kgPortsmouth · 15.7 kgAalborg · 229 kgRauma · 429 kg

By rail or ferry By air

Carbon against sunshine, June, departing Birmingham. Journeys of up to 15 hours each way.

What the 15-hour limit costs: at this budget Karlstad can only be reached by air — 308 kg CO₂e, in 5h 6m. Allow up to 24 hours and the train does the same journey for 49.1 kg in 23h 30m — 6× less carbon for 18h 24m more travelling.

June from Birmingham — 8 destinations on the frontier, 4 without flying.
DestinationHowCO₂e returnTempSun/dayRain/dayJourney
Preston, United KingdomRail12.2 kg15.3 °C11.8 h2.3 mm3h 42m
Salisbury, United KingdomRail12.6 kg16.1 °C13.0 h0.8 mm3h 48m
Aldershot, United KingdomRail12.7 kg16.4 °C13.2 h0.9 mm3h 48m
Portsmouth, United KingdomRail15.7 kg16.6 °C13.7 h1.1 mm4h 18m
Aalborg, DenmarkAir229 kg15.8 °C14.3 h2.4 mm4h 42m
Karlstad, SwedenAir308 kg17.0 °C14.8 h2.3 mm5h 6m
Gävle, SwedenAir370 kg16.3 °C15.5 h1.8 mm5h 30m
Rauma, FinlandAir429 kg15.7 °C16.1 h2.0 mm5h 48m

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 Portsmouth (15.7 kg, 13.7 h) to Aalborg (229 kg, 14.3 h) buys 0.6 hours more sunshine for an extra 213 kg — 355 kg of CO₂e per hour. That single step is the most expensive sunshine on the whole curve.

The pick of them

Preston, United KingdomPrestonUnited Kingdom12.2 kg CO₂e return15.3 °C · 11.8 h sun · 3h 42m by railwarm overallPortsmouth, United KingdomPortsmouthUnited Kingdom15.7 kg CO₂e return16.6 °C · 13.7 h sun · 4h 18m by railwarm, bright and dryRauma, FinlandRaumaFinland429 kg CO₂e return15.7 °C · 16.1 h sun · 5h 48m by airwarm overall

The same month, asked differently

June 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 Rauma

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

Search places to stay in Rauma →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 Birmingham

June from elsewhere

Photo credits

Questions

Where is the sunniest place to go from Birmingham in June?

Rauma, Finland, at 16.1 h. Reaching it emits 429 kg CO₂e return, travelling 5h 48m each way by air (modelled).

Can I get somewhere sunny from Birmingham in June without flying?

Yes. Portsmouth reaches 13.7 h and is reachable by rail or ferry in 4h 18m (modelled), emitting 15.7 kg CO₂e return — though Rauma is sunnier still, if you fly.

How much carbon does a return trip from Birmingham to Rauma produce?

429 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.