5-day weather forecast Ustka 12-08-2026

Weather forecast Ustka Wednesday, August 12 12.08.2026: sunny, temperature from 14 °C to 21 °C.

Precipitation probability 25%. Wind up to 4.5 m/s (gusts 8.92 m/s). Air humidity 51–85%, atmospheric pressure 767–770 mm Hg, UV index up to 6.

Sunrise 05:23
Sunset 20:31
New Moon0% illuminated
Moonrise 04:03 · Moonset 20:27
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Wed, Aug 12, 2026

Forecast from 14 °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)151515151514141617192020212121212020201917161515
Precipitation (mm/hr)0.020000.010.01000000000000000000

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 (%)86108688829976668769132923109876
Rain chance (%)24111111252312106433222234434455

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)4.54.313.813.53.112.692.391.812.1921.8122.52.8133.112.692.392.52.612.612.813.113.31
Wind gust (m/s)8.928.57.446.976.225.474.7532.892.472.142.312.893.223.443.583.2233.283.614.645.396.116.81
Wind direction (°)WSW 258°W 266°W 262°WSW 250°WSW 249°WSW 245°WSW 239°SW 230°WSW 247°W 275°WNW 303°NW 323°NNW 337°NNW 342°N 350°N 355°N 357°N 4°NNE 24°NE 50°ENE 67°E 92°ESE 116°SE 141°

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 (%)828484848585858071635753515151515252545662646567

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)767768768768768768769769770770770770770770770770770770770770770770770770

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 Index00000000.40.91.834.255.34.9665555000
Wed, Aug 12, 2026

Ustka 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.