15-Day Weather Forecast - Utrecht

15-day weather forecast for Utrecht: temperatures from 9°C (48°F) to 22°C (72°F). Average daily high 17°C (63°F) over the next 15 days.

Hourly Forecast by Day

Today·11 Sep
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Temperature · peaks at +19°C

15-Day Temperature Trend

19°13°TodaySep22°13°Tmrw20°17°Sun21°13°Mon22°15°Tue17°12°Wed16°12°Thu16°12°Fri15°13°Sat14°11°Sun17°12°Mon18°13°Tue15°10°Wed13°9°Thu14°9°Fri
Colour scale for daily high temperature bars

15-Day Weather Forecast

Updated just now
  • Date
    High / Low
  • Fri, Sep 11Today
    +19°/+13°
    feels +19°0.8 mm · 97%17 km/hUV 4 · Mod
    07:0720:03
  • Sat, Sep 12Tomorrow
    +22°/+13°
    feels +20°0.5 mm · 14%17 km/hUV 5 · Mod
    07:0820:01
  • Sun, Sep 13Sun
    +20°/+17°
    feels +21°5.4 mm · 84%16 km/hUV 4 · Mod
    07:1019:59
  • Mon, Sep 14Mon
    +21°/+13°
    feels +22°0.7 mm · 41%13 km/hUV 4 · Mod
    07:1219:56
  • Tue, Sep 15Tue
    +22°/+15°
    feels +22°2.4 mm · 55%16 km/hUV 4 · Mod
    07:1319:54
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  • Wed, Sep 16Wed
    +17°/+12°
    feels +15°5.4 mm · 75%20 km/hUV 4 · Mod
    07:1519:52
  • Thu, Sep 17Thu
    +16°/+12°
    feels +14°2.7 mm · 53%22 km/hUV 2 · Low
    07:1719:49
  • Fri, Sep 18Fri
    +16°/+12°
    feels +13°1.5 mm · 52%23 km/hUV 2 · Low
    07:1819:47
  • Sat, Sep 19Sat
    +15°/+13°
    feels +13°6.9 mm · 37%18 km/hUV 3 · Mod
    07:2019:45
  • Sun, Sep 20Sun
    +14°/+11°
    feels +11°9.6 mm · 35%23 km/hUV 4 · Mod
    07:2219:42
  • Mon, Sep 21Mon
    +17°/+12°
    feels +15°0.9 mm · 25%16 km/hUV 4 · Mod
    07:2319:40
  • Tue, Sep 22Tue
    +18°/+13°
    feels +17°4.5 mm · 29%21 km/hUV 4 · Mod
    07:2519:38
  • Wed, Sep 23Wed
    +15°/+10°
    feels +13°6.3 mm · 43%20 km/hUV 4 · Mod
    07:2619:35
  • Thu, Sep 24Thu
    +13°/+9°
    feels +10°9.3 mm · 33%21 km/hUV 4 · Mod
    07:2819:33
  • Fri, Sep 25Fri
    +14°/+9°
    feels +10°2.7 mm · 29%17 km/hUV 4 · Mod
    07:3019:31

Weather Insight

Utrecht's 15-day outlook ranges from a low of 9°C to a high of 22°C, with an average daytime high near 17°C. That's 3° below the long-term average high of 20°C for this time of year. Air quality is currently good (AQI 31), with no notable outdoor health concerns.

Today vs Normal

19°C-1° below normal

The long-term average high for today is 20°C.

19 of the last 28 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.

2026-08-28: 22°C22°2026-08-29: 22°C22°2026-08-30: 22°C22°2026-08-31: 20°C20°2026-09-01: 21°C21°2026-09-02: 22°C22°2026-09-03: 23°C23°2026-09-04: 22°C22°2026-09-05: 20°C20°2026-09-06: 22°C22°2026-09-07: 27°C27°2026-09-08: 21°C21°

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 Utrecht

Over the next 15 days, Utrecht is forecast to see temperatures ranging from 8°C to 22°C, averaging a daily high of 17°C. The extended outlook indicates significant rainfall totalling 59.6 mm spread across 15 days. Conditions are suitable for most outdoor activities; carry an umbrella on days with showers.