5-day weather forecast Bologna Sep 20, 2026

27°18° · Sunny

Weather forecast Bologna Sunday Sep 20, 2026: sunny, temperature from 18 °C to 27 °C.

Precipitation probability 23%. Wind up to 2.69 m/s (gusts 7.11 m/s). Air humidity 43–84%, atmospheric pressure 767–770 mm Hg, UV index up to 5.4.

Sunrise 06:59
Sunset 19:16
Waxing Gibbous73% illuminated
Moonrise 16:41 · Moonset 00:20
Chart
Table

Forecast from 18 °C to 27 °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)201919191918181818202223242526262726262423222121
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 (%)1910010010043552025923905554601008699505
Rain chance (%)102323231310111196444102111613111485

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)1.892.112.111.811.611.691.891.811.811.312.112.692.52.692.52.312.112.111.190.50.812.112.112.11
Wind gust (m/s)1.895.117.111.811.616.694.894.811.921.52.222.725.55.696.55.315.112.311.390.610.816.116.115.11
Wind direction (°)SSW 212°SW 219°SW 218°SW 225°SW 234°SW 235°SW 234°SW 234°SW 236°WSW 258°NW 325°NNW 335°NNW 337°N 350°N 0°NNE 13°NNE 27°NNE 32°ENE 65°SE 140°S 191°SSW 192°SSW 203°SW 217°

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 (%)787879798082838480706459545047444343475557606365

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)768768768768768769769769770770770770770769769768768768767768768768768769

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 Index000000000.20.823.34.75.45.23.82.41.30.400000

Air quality & pollen

Air quality is available for the first three days only.

Bologna 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.