14 day weather forecast

Hamburg weather August 2026 — 14 day forecast · Germany

21°

mainly clear · feels like 19°

Updated at
  • Live from Open-Meteo
  • Refreshed several times a day
  • 14 days ahead
  • No tracking · free
Warmest day
Thursday 10 Sept
24°C
highest maximum
Wettest day
Monday 31 Aug
8.6 mm
93% chance
Most sunshine
Sunday 6 Sept
12.9 hours
of sunshine
Trend
14 days
Unsettled
10 days with rain

The next 14 days

swipe →
Avg max, 3 days
21.3°C
Coldest night
13°C
Most sunshine
12.9 h
Wind from
the west

Overview table · August 2026

Hamburg 14 day forecast, day by day

The table below shows the full 14 day weather forecast for Hamburg (Germany): the maximum and minimum temperature, rainfall in millimetres, the chance of rain, humidity, hours of sunshine and the UV index per day. Across the next two weeks the maximum temperature in Hamburg averages around 20°C and the minimum around 15°C, with roughly 51 mm of rain in total, 4 dry days and about 110 hours of sunshine.

Last updated:

14 day weather forecast for Hamburg (Germany) per day: temperature, rainfall, chance of rain, humidity, sunshine hours and UV index. Updated in August 2026.
DayWeatherMaxMinRainChanceHumiditySunUV
Saturday29 AugShowers22°C16°C2.1 mm73%74%3.9 h4moderate
Sunday30 AugShowers22°C18°C4.1 mm78%77%5.8 h4moderate
Monday31 AugThunder20°C16°C8.6 mm93%81%6.4 h5moderate
Tuesday1 SeptCloudy19°C15°C0.3 mm23%78%7.5 h5moderate
Wednesday2 SeptShowers20°C14°C0.9 mm45%74%7.1 h5moderate
Thursday3 SeptShowers20°C16°C6.3 mm75%76%11 h1low
Friday4 SeptShowers19°C16°C1.5 mm52%77%6.4 h3moderate
Saturday5 SeptShowers20°C14°C3.9 mm42%85%2 h4moderate
Sunday6 SeptLight rain20°C14°C0.9 mm51%83%12.9 h5moderate
Monday7 SeptLight rain18°C13°C6.3 mm45%83%9.1 h2low
Tuesday8 SeptLight rain20°C15°C8.1 mm32%83%12.8 h3moderate
Wednesday9 SeptCloudy16°C13°C0 mm33%77%0.4 h4moderate
Thursday10 SeptLight rain24°C13°C5.7 mm31%76%12.4 h4moderate
Friday11 SeptLight rain19°C15°C2.1 mm41%77%12.7 h3moderate

The first three to five days of the forecast for Hamburg are the most reliable; from day seven onwards it is an indicative trend. Click a day in the overview above for hourly detail. Source: Open-Meteo (Met Office, DWD, ECMWF).

Background & outlook

The weather in Hamburg

Current conditions and the 14 day forecast

Hamburg lies in Germany, an area with a continental climate: cold winters with frost and snow, warm summers, and thunderstorms that build through a hot afternoon. That is exactly why a two-week outlook is useful here — it shows the pattern rather than one snapshot.

What is the weather like in Hamburg right now?

It is currently 21°C in Hamburg with mainly clear. It feels like 19°C, humidity is 65% and the wind is WSW 19 km/h.

Today (Saturday) reaches a maximum of 22°C and a minimum of 16°C, with 2.1 mm of rain and 3.9 hours of sunshine. Sunrise is at 06:24 and sunset at 20:17.

Hamburg weather tomorrow

Tomorrow (Sunday) the maximum temperature in Hamburg is 22°C and the minimum 18°C. Around 4.1 mm of rain is expected with 5.8 hours of sunshine, and the chance of rain is 78%. The data is refreshed several times a day through Open-Meteo.

Hamburg weather this week and next week

Over the coming week the average maximum temperature in Hamburg sits around 20°C and the average minimum around 16°C. Roughly 23.8 mm of rain is expected, spread across 5 days, with 0 largely sunny days.

The warmest day in the 14 day forecast for Hamburg is Thursday 10 Sept at 24°C. The coldest night falls on Monday 7 Sept at 13°C. Click any day for hourly detail.

Rain, sunshine and UV in Hamburg

A daily rainfall total says little on its own: the same 5 mm can be one short downpour or a grey day of drizzle, which is why the hourly chart above is often the more useful of the two. Over the next fortnight the highest UV index for Hamburg is 5, which is low to moderate.

How reliable is a 14 day forecast?

The first three to five days are generally very accurate. After that the certainty drops off and it is better read as a trend than as an exact daily prediction. Our data comes from Open-Meteo, which combines national weather models — among them the Met Office, DWD and ECMWF — and recomputes them several times a day using measurements from stations worldwide.

Forecast for Hamburg last updated: 29 August 2026 at 14:25. See also all Germany forecasts and the European weather map.

Frequently asked questions

Questions about the weather in Hamburg

What is the weather like in Hamburg in August 2026?

The forecast at the top of this page shows the current temperature in Hamburg plus the maximum and minimum for each of the next 14 days, with rainfall, chance of rain, sunshine hours and UV index. It is refreshed several times a day.

How accurate is the 14 day forecast for Hamburg?

The first three to five days for Hamburg are highly reliable. From day six onwards, read the forecast as a trend: it shows whether it turns warmer, cooler, wetter or drier rather than an exact value for that day.

Will it rain in Hamburg this week?

The rainfall chart on this page gives the expected millimetres per day for Hamburg, and each day card shows the chance of rain as a percentage. Below 20% with several hours of sunshine is a genuinely dry day.

How warm does it get in Hamburg over the next two weeks?

The temperature chart shows the maximum and minimum for every one of the next 14 days in Hamburg. The overview table underneath repeats the same figures day by day, together with the average across the fortnight.

Can I see the weather in Hamburg hour by hour?

Yes. The hourly chart covers the next 48 hours in Hamburg with temperature, feels-like temperature and chance of rain. Clicking any of the 14 days opens a panel with night, morning, afternoon and evening detail.

Where does the Hamburg forecast come from?

The data for Hamburg (Germany, Germany) comes from Open-Meteo, which combines national weather models such as those of the Met Office, DWD, Météo-France and ECMWF and recomputes them several times a day.

What does the UV index for Hamburg mean?

The UV index runs from 0 to 11+. Up to 2 is low, 3 to 5 moderate, 6 to 7 high and 8 or more very high. From 6 upwards it is worth using sun protection in the middle of the day, even when it does not feel especially hot.

Is the Hamburg weather forecast free?

Yes. The full 14 day forecast for Hamburg is free, needs no account and carries no adverts inside the charts.