Hamburg weather in June
June in Hamburg: nice, a little rain, with clean air — one of the best months to visit.
Updated September 2026 · climate normals from ERA5 reanalysis
#2 of 12 months in Hamburg · #226 of 1413 destinations to visit in June · comfort 90/100 (tier S)
- Days
- 23°C
- Nights
- 12°C
- Wet days
- 9
- Sun
- 11.7 h
- Humidity
- 71%
- Daylight
- 17 h

Traveller notes on Hamburg in June
Hamburg's forum calls June reasonably warm with a real chance of staying dry, though rain gear is standard advice regardless. Regulars actually steer away from umbrellas specifically — Hamburg's coastal wind tends to wreck them — in favor of a lightweight rain jacket instead.
Other months in Hamburg
Regulars are direct that this can be a genuinely sunny month here, pushing back on the city's general reputation for rain, while also noting Hamburg's northern, coastal position tends to make it cooler than many other parts of Germany at the same time of year. Our row backs the mild, still-real-rain read, 20C over 10.4C nights, with 60.3mm of rain across 9.6 days. Regulars call this a genuinely good time to visit overall, with rooms easier to find once school and work schedules pull the summer crowds away. The record: humidity 76 percent, 8.4 hours of sun, a 17 kph wind and AQI 46.
May can already be warm here, regulars say, and then add the northern German caveat in the same breath: take a jacket, because you never know. Our row gives 18.7C reading as 17C in an 18 kph wind, over nights that still fall to 7.6C. The city's reputation for bad weather overstates this month - 52.5mm across 8.8 days with 11.2 hours of sun inside 15.9 of daylight is a good spring by any measure - but the showers are frequent enough that a light waterproof earns its place. Early May brings the harbour's birthday festival, when the Elbe fills with tall ships and the parks are in blossom. The record: humidity 70 percent, a dew point of 7.5C and AQI 46.
Regulars own the city's reputation rather than arguing with it - Hamburg is famous for bad weather - and then qualify it usefully: July normally runs 20 to 30C with an average high near 22C, warm and sunny is the expectation, and what breaks it is extended changeable spells with rain and afternoon or evening thunderstorms. Our row gives 23.1C over 13.1C with 87.3mm across 12.2 days, so rain falls on about two days in five. The compensation is light: 11.3 hours of sun inside 16.4 of daylight. The record: humidity 73 percent, a 17.4 kph wind and AQI 46.
Hamburg-forum threads on August describe pleasant, unremarkable weather: mild days, cool evenings, a light breeze off the Elbe that feels warm rather than blustery, and no strong winds to plan around. Rain is called a chance of a light shower or two rather than a defining feature of the month, good news for the riverside walks and park time regulars recommend. The record runs a touch wetter than the forum chat suggests, though still comfortably in the pleasant range: 23.6C days feeling like 24C, 13C nights, 60mm of rain across nearly twelve days, 10.6 hours of sun and an AQI of 46 - more days with at least some rain than the casual read implies, just rarely enough to spoil a plan.
Add your own note from Hamburg's card on the map.
Hamburg climate normals — June
Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.
Crowds in Hamburg in June
How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.
Busyschool holidays in 4 of the markets that fill it, one of its best months for weather(estimated)
Peak crowdsBusyShoulder seasonQuiet
Best months for Hamburg's weather
Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).
Best weatherHamburg's weather peaks June–August.
Best weatherFair weatherToughest weather
What's on in Hamburg in June
Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.
- Season
Alster and pool season
15 May – 10 Sep · usuallySummer season opensThe outdoor pools open in May and the Alster banks fill with rowers, beer and barbecues. Everything here is planned for the fortnight of proper summer that may or may not arrive.
Nearby, and something's on
Within 300 km of Hamburg — a day trip or a short hop — with something on this month. Never part of the comfort score.
Where is Hamburg?
Hamburg in June — FAQ
- Is June a good time to visit Hamburg?
- June in Hamburg: nice, a little rain, with clean air — one of the best months to visit. It ranks #2 of 12 months for Hamburg on SeasonMap's comfort score (90/100).
- What is the weather like in Hamburg in June?
- In June, Hamburg averages a daily high of 22.9°C and a low of 11.8°C, with about 78.7 mm of rain over roughly 9.4 rainy days.
- What is the air quality in Hamburg in June?
- Hamburg has a mean US Air Quality Index of about 49 in June.
Within 300 km: Berlin's Lake and Freibad season around 15 May – 31 Aug, and Copenhagen's Tivoli summer season on 27 Mar – 20 Sep.