Sibiu September Weather

Averages and records for weather in Sibiu, Romania in the month of September.
Typical Sibiu September Weather
1991–2020
Average daily high 21.8 °C
Average daily low 9.1 °C
Average monthly precipitation 5.6 cm
Daily chance of precipitation 33.0%
Sibiu September Weather Records
1952–2024
Highest temperature 34.1 °C September 2, 2015
Lowest temperature -3.6 °C September 29, 1977
Highest daily low 20.0 °C September 8, 1952
Lowest daily high 8.5 °C September 27, 1977
Hottest average high temperature 26.8 °C 1994
Coldest average high temperature 16.3 °C 1996
Most daily precipitation 5.1 cm September 22, 1984
Most monthly precipitation 18.6 cm 1978
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°C) Record (°C)
High Low High Low
September 1 24.8 11.3 33.0 4.7
September 2 24.7 11.2 34.1 4.5
September 3 24.5 11.0 31.8 2.1
September 4 24.3 10.9 31.4 2.1
September 5 24.1 10.8 31.4 2.9
September 6 23.8 10.6 32.6 3.4
September 7 23.5 10.5 33.6 3.0
September 8 23.3 10.3 32.0 1.5
September 9 23.1 10.1 31.3 -0.3
September 10 22.9 10.0 29.6 1.8
September 11 22.7 9.8 30.6 0.1
September 12 22.5 9.7 32.2 2.7
September 13 22.3 9.5 31.2 2.2
September 14 22.1 9.4 32.8 1.0
September 15 21.9 9.2 33.0 1.0
September 16 21.8 9.1 32.8 2.8
September 17 21.6 8.9 32.2 0.6
September 18 21.5 8.8 33.6 1.5
September 19 21.4 8.7 31.4 2.3
September 20 21.2 8.5 30.3 1.9
September 21 21.2 8.4 27.7 0.6
September 22 21.0 8.3 27.9 1.8
September 23 20.9 8.2 30.2 0.7
September 24 20.7 8.0 30.5 0.9
September 25 20.5 7.8 33.4 -0.2
September 26 20.3 7.7 33.3 0.0
September 27 20.2 7.6 31.1 -2.1
September 28 20.0 7.4 29.3 -0.8
September 29 19.7 7.2 29.0 -3.6
September 30 19.5 7.0 31.6 -3.6
Weather Station Details
Years Station Coordinates
1952–2024 Sibiu location