15-Day Weather Forecast - Düsseldorf

15-day weather forecast for Düsseldorf: temperatures from 8°C (46°F) to 25°C (77°F). Average daily high 18°C (64°F) over the next 15 days.

Hourly Forecast by Day

Today·11 Sep
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Temperature · peaks at +20°C

15-Day Temperature Trend

20°14°TodaySep23°16°Tmrw20°15°Sun23°15°Mon25°15°Tue16°13°Wed18°11°Thu18°13°Fri16°13°Sat15°12°Sun16°10°Mon18°12°Tue17°10°Wed13°8°Thu14°8°Fri
Colour scale for daily high temperature bars

15-Day Weather Forecast

Updated just now
  • Date
    High / Low
  • Fri, Sep 11Today
    +20°/+14°
    feels +18°0.2 mm · 51%13 km/hUV 4 · Mod
    07:0119:56
  • Sat, Sep 12Tomorrow
    +23°/+16°
    feels +22°0 mm · 33%15 km/hUV 4 · Mod
    07:0319:54
  • Sun, Sep 13Sun
    +20°/+15°
    feels +19°17.2 mm · 86%15 km/hUV 2 · Low
    07:0419:51
  • Mon, Sep 14Mon
    +23°/+15°
    feels +24°0.7 mm · 33%10 km/hUV 4 · Mod
    07:0619:49
  • Tue, Sep 15Tue
    +25°/+15°
    feels +26°7.5 mm · 48%15 km/hUV 5 · Mod
    07:0719:47
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  • Wed, Sep 16Wed
    +16°/+13°
    feels +15°4.5 mm · 64%15 km/hUV 4 · Mod
    07:0919:44
  • Thu, Sep 17Thu
    +18°/+11°
    feels +16°1.8 mm · 41%20 km/hUV 4 · Mod
    07:1019:42
  • Fri, Sep 18Fri
    +18°/+13°
    feels +14°0.6 mm · 35%22 km/hUV 4 · Mod
    07:1219:40
  • Sat, Sep 19Sat
    +16°/+13°
    feels +14°17.1 mm · 33%26 km/hUV 4 · Mod
    07:1419:38
  • Sun, Sep 20Sun
    +15°/+12°
    feels +12°6.0 mm · 31%22 km/hUV 4 · Mod
    07:1519:35
  • Mon, Sep 21Mon
    +16°/+10°
    feels +14°1.5 mm · 22%15 km/hUV 4 · Mod
    07:1719:33
  • Tue, Sep 22Tue
    +18°/+12°
    feels +17°0.3 mm · 28%17 km/hUV 4 · Mod
    07:1819:31
  • Wed, Sep 23Wed
    +17°/+10°
    feels +16°9.3 mm · 33%19 km/hUV 4 · Mod
    07:2019:29
  • Thu, Sep 24Thu
    +13°/+8°
    feels +10°3.3 mm · 27%17 km/hUV 4 · Mod
    07:2219:26
  • Fri, Sep 25Fri
    +14°/+8°
    feels +12°0.9 mm · 27%15 km/hUV 4 · Mod
    07:2319:24

Weather Insight

Düsseldorf's 15-day outlook ranges from a low of 8°C to a high of 25°C, with an average daytime high near 18°C. That's 3° below the long-term average high of 21°C for this time of year. Air quality is currently good (AQI 31), with no notable outdoor health concerns.

Today vs Normal

20°C-1° below normal

The long-term average high for today is 21°C.

10 of the last 19 days with published data ran above normal.

That's a break from the pattern - today's forecast runs below normal even though the recent stretch mostly ran above.

2026-08-19: 19°C19°2026-08-20: 23°C23°2026-08-21: 22°C22°2026-08-22: 20°C20°2026-08-23: 19°C19°2026-08-24: 23°C23°2026-08-25: 22°C22°2026-08-26: 25°C25°2026-08-27: 30°C30°2026-08-28: 23°C23°2026-08-29: 23°C23°2026-08-30: 23°C23°

Red = above normal, blue = at or below · last 12 days

Air Quality

Air Quality
Good

Air quality is considered satisfactory, and air pollution poses little or no risk. It’s a good day to be active outside.

Extended Outlook for Düsseldorf

Over the next 15 days, Düsseldorf is forecast to see temperatures ranging from 8°C to 26°C, averaging a daily high of 18°C. The extended outlook indicates significant rainfall totalling 70.9 mm spread across 14 days. Conditions are suitable for most outdoor activities; carry an umbrella on days with showers.