5-day weather forecast Hamburg Sep 26, 2026

21° · Sunny

Weather forecast Hamburg Saturday Sep 26, 2026: sunny, temperature from 9 °C to 21 °C.

Precipitation probability 13%. Wind up to 3.11 m/s (gusts 6.89 m/s). Air humidity 34–77%, atmospheric pressure 762–766 mm Hg, UV index up to 2.5.

Sunrise 07:13
Sunset 19:09
Full Moon99% illuminated
Moonrise 18:45 · Moonset 06:57
Chart
Table

Forecast from 9 °C to 21 °C and precipitation

Temperature & Precipitation
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Temperature (°C)1110101099999121417182021212120181716161414
Precipitation (mm/hr)000000000000000000000000

Cloud cover and precipitation probability

Cloud cover & Rain chance
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Cloud cover (%)11425500000594100519410010086100100100100996313
Rain chance (%)91177777774111149101081012131313107

Wind speed and direction

Wind & Wind gust
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Wind (m/s)1.691.891.691.691.811.891.891.81222.192.812.892.8933.112.892.191.51.311.311.191.691.89
Wind gust (m/s)5.696.896.694.691.814.891.891.812.924.694.034.614.54.54.334.394.114.311.531.311.311.221.691.92
Wind direction (°)S 184°S 183°SSW 200°SSW 196°S 191°S 184°S 180°S 179°S 173°SSE 167°S 181°S 178°S 188°SSW 211°SSW 205°SW 230°SW 230°SW 227°SW 222°SSW 211°SSW 209°WSW 253°WNW 299°NW 315°

Air humidity

Humidity
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Humidity (%)777574747474757472635245393534353743525455566572

Atmospheric pressure

Pressure
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
Pressure (mm Hg)766765765765764764764764764764764763763763763763762762762762763763764764

Ultraviolet index

UV Index
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
UV Index0000000000.40.90.90.72.51.92.11.40.70.200000

Air quality & pollen

Air quality
Time00:0001:0002:0003:0004:0005:0006:0007:0008:0009:0010:0011:0012:0013:0014:0015:0016:0017:0018:0019:0020:0021:0022:0023:00
PM2.5 (µg/m³)7.77.37.47.78.69.19.49.910.8121414.516.91920.318.815.417.518.820.521.822.722.921.7
PM10 (µg/m³)14.614.113.412.612.813.413.815.417.919.922.420.822.724.725.922.426.228.929.328.929.130.431.532.4
Ozone (O₃) (µg/m³)333129283132292321222426334654636162574942363025
NO₂ (µg/m³)2422.921.319.618.519.821.827.428.22727.324.121.12019.718.61819.722.62732.539.836.832.9
SO₂ (µg/m³)54.64.54.24.24.44.85.36.16.87.18.78.98.99.18.58.79.39.810.210.911.39.87.3
CO (µg/m³)227219216217216216223233258279303303287295293274285307311311309320326296

Hamburg on the map

Data Sources & Methodology

Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.