15-Day Weather Forecast - Harbin

15-day weather forecast for Harbin: temperatures from 6°C (43°F) to 27°C (81°F). Average daily high 22°C (72°F) over the next 15 days.

Hourly Forecast by Day

Today·11 Sep
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Temperature · peaks at +25°C

15-Day Temperature Trend

25°15°TodaySep26°14°Tmrw20°12°Sun20°10°Mon23°12°Tue23°11°Wed27°17°Thu27°18°Fri27°18°Sat25°19°Sun19°13°Mon14°7°Tue14°6°Wed19°8°Thu21°12°Fri
Colour scale for daily high temperature bars

15-Day Weather Forecast

Updated just now
  • Date
    High / Low
  • Fri, Sep 11Today
    +25°/+15°
    feels +23°0.1 mm · 10%17 km/hUV 5 · Mod
    05:0617:53
  • Sat, Sep 12Tomorrow
    +26°/+14°
    feels +26°2.9 mm · 80%16 km/hUV 5 · Mod
    05:0717:51
  • Sun, Sep 13Sun
    +20°/+12°
    feels +18°3.8 mm · 82%20 km/hUV 5 · Mod
    05:0817:49
  • Mon, Sep 14Mon
    +20°/+10°
    feels +17°14 km/hUV 5 · Mod
    05:1017:47
  • Tue, Sep 15Tue
    +23°/+12°
    feels +21°0 mm · 4%16 km/hUV 5 · Mod
    05:1117:45
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  • Wed, Sep 16Wed
    +23°/+11°
    feels +22°0 mm · 10%10 km/hUV 5 · Mod
    05:1217:43
  • Thu, Sep 17Thu
    +27°/+17°
    feels +25°0 mm · 8%18 km/hUV 5 · Mod
    05:1317:41
  • Fri, Sep 18Fri
    +27°/+18°
    feels +26°0 mm · 1%14 km/hUV 5 · Mod
    05:1417:39
  • Sat, Sep 19Sat
    +27°/+18°
    feels +26°0.6 mm · 16%13 km/hUV 5 · Mod
    05:1617:37
  • Sun, Sep 20Sun
    +25°/+19°
    feels +26°1.8 mm · 20%13 km/hUV 4 · Mod
    05:1717:35
  • Mon, Sep 21Mon
    +19°/+13°
    feels +19°20.4 mm · 24%18 km/hUV 2 · Low
    05:1817:34
  • Tue, Sep 22Tue
    +14°/+7°
    feels +10°1.2 mm · 21%16 km/hUV 5 · Mod
    05:1917:32
  • Wed, Sep 23Wed
    +14°/+6°
    feels +11°0 mm · 24%12 km/hUV 4 · Mod
    05:2117:30
  • Thu, Sep 24Thu
    +19°/+8°
    feels +15°0 mm · 15%17 km/hUV 2 · Low
    05:2217:28
  • Fri, Sep 25Fri
    +21°/+12°
    feels +20°0 mm · 18%15 km/hUV 4 · Mod
    05:2317:26

Weather Insight

Harbin's 15-day outlook ranges from a low of 6°C to a high of 27°C, with an average daytime high near 22°C. Air quality is currently Moderate (AQI 84), driven mainly by PM2.5 at 30 μg/m³.

Today vs Normal

25°C+3° above normal

The long-term average high for today is 22°C.

12 of the last 28 days with published data ran above normal.

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

2026-08-28: 23°C23°2026-08-29: 23°C23°2026-08-30: 24°C24°2026-08-31: 20°C20°2026-09-01: 22°C22°2026-09-02: 22°C22°2026-09-03: 24°C24°2026-09-04: 25°C25°2026-09-05: 26°C26°2026-09-06: 27°C27°2026-09-07: 18°C18°2026-09-08: 19°C19°

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

Air Quality

Air Quality
Moderate

Air quality is acceptable for most people. Unusually sensitive individuals should consider reducing prolonged or heavy outdoor exertion.

Extended Outlook for Harbin

Over the next 15 days, Harbin is forecast to see temperatures ranging from 5°C to 28°C, averaging a daily high of 22°C. The extended outlook indicates significant rainfall totalling 30.8 mm spread across 7 days. Conditions are suitable for most outdoor activities; carry an umbrella on days with showers.