Weather in Beirut in September
September in Beirut is warm with average temperatures around 25.2°C (77.4°F). Light rainfall with only 5mm expected.
Data Note: Temperature values are 2001–2020 satellite/reanalysis grid averages from NASA POWER and may differ from airport station normals by a few degrees.
Temperature
High
28.8°C
83.8°F
Low
21.6°C
70.9°F
Precipitation
5 mm
0.2 inches
~1 rainy days
Conditions
Humidity
63%
Comparison to Adjacent Months
September is 2.7°C warmer than October.