5-day weather forecast Harbin Sep 15, 2026

10°10–20° · Cloudy

Weather forecast Harbin today Sep 15, 2026: sunny, temperature from 10 °C to 20 °C.

Precipitation probability 19%. Wind up to 6.69 m/s (gusts 13.72 m/s). Air humidity 47–71%, atmospheric pressure 758–761 mm Hg, UV index up to 4.

Sunrise 05:11
Sunset 17:45
Waxing Crescent23% illuminated
Moonrise 10:00 · Moonset 19:10
Chart
Table
Tue, Sep 15, 2026

Forecast from 10 °C to 20 °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)121312121111111110111416171819202020202017161514
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 (%)55101891009881785969910010075671318000000
Rain chance (%)55566191815145131212118622223333

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)3.894.814.815.115.315.615.896.116.116.116.696.696.56.3965.815.1142.8122.611.891.111
Wind gust (m/s)10.8312.3312.3312.9213.0313.1113.1113.4213.7213.6112.2210.819.318.428.037.536.614.924.032.893.51.921.421.22
Wind direction (°)S 186°SSW 192°S 191°S 187°S 185°S 184°S 182°S 184°S 186°S 188°SSW 197°SSW 206°SSW 211°SW 217°SW 224°SW 223°SW 224°SW 233°WSW 241°W 262°NW 318°N 354°NNW 330°NW 309°

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 (%)676464687071706969665852494848474747505455565557

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)761761761761761760760760760760760760760759759759758758758759759760761761

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 Index000000000.10.51.22.13.13.843.52.51.40.60.10000

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)7.56.66.26.166.16.77.187.27.47.787.97.165.68.314.619.522.123.62526.3
PM10 (µg/m³)7.77.37.16.66.16.16.87.287.37.68.28.99.18.47.16.48.815.320.322.824.42627.3
Ozone (O₃) (µg/m³)23252730343636343540465256595953443422101000
NO₂ (µg/m³)29.827.325.424.223.522.922.421.921.219.818.116.815.514.615.820.126.634.444.956.764.765.863.160.5
SO₂ (µg/m³)4.43.63.23.13.23.64.35.366.36.26.15.75.24.94.64.45.79.614.91920.520.821.2
CO (µg/m³)353301275280311363461580642596492402335283287263296686187234154299384427291982
Tue, Sep 15, 2026

Frequently asked questions about the 5-day weather in Harbin

What will the weather be like in Harbin over the next 5 days?

Over the next 5 days in Harbin the temperature is expected to range from about 10 to 26 °C. See the detailed hourly forecast for each of the 5 days in the charts above.

On which of the next 5 days will it rain in Harbin?

The chance of rain in Harbin over the next 5 days reaches 19%. Check the 5-day precipitation chart above to see exactly which days and hours bring rain.

How accurate is the 5-day weather forecast for Harbin?

A 5-day forecast is fairly reliable: the first 2–3 days are usually very accurate, while days 4–5 may be refined. The data is updated several times a day, so check back before important plans.

Which of the next 5 days in Harbin will be the warmest and which the coolest?

Over the next 5 days the temperature in Harbin ranges from about 10 to 26 °C. Compare the warmest and coolest day on the temperature chart above.

Will it be windy in Harbin over the next 5 days?

Over the next 5 days the wind in Harbin picks up to 8 m/s. The windiest days are easy to spot on the wind chart above.

Which day of the week in Harbin is best for a walk or a trip?

For a walk or a trip, pick the days with the lowest chance of rain (up to 19%) and light wind — easy to compare on the 5-day charts above.

How can I best use the 5-day forecast for Harbin?

The first 2–3 days are reliable enough for firm decisions, while days 4–5 are a guide that sharpens as they approach. The forecast is updated several times a day, so check again before important plans.

Will I need an umbrella or sunscreen in Harbin this week?

Rain reaches a 19% chance across the next 5 days, so pack something waterproof for the wettest of them — the daily strip above shows which. Today’s UV index peaks at 4; sunscreen is worth it from about 3 upwards.

Harbin 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.