Warm
Average highs sit around 29°C, giving warm days by monthly-average standards.
September verdict
Lebanon in September
Weather score94Excellent
Excellent for holiday weather
Average highs sit around 29°C, giving warm days by monthly-average standards. Sunshine averages 9.6h per day, so bright days are a strong part of the month. Rainfall averages 2mm, which is relatively low for holiday planning.
September weather
Monthly averages
Temp
29°C
Rain
2mm
Sun
9.6h
Sea
28°C
Weather score
94
Excellent
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
SwimSwim
Weather scoreWeather score
Trip feel
Drier
Rainfall averages 2mm, which is relatively low for holiday planning.
Bright
Sunshine averages 9.6h per day, so bright days are a strong part of the month.
Warm sea
Sea temperatures average 28°C, so swimming is usually comfortable by monthly-average standards.
Map
Weather map
Compare Lebanon with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
September29°C average high
September is one of Lebanon's warmest months, with daytime heat above the yearly average.
Warmest monthsJune to September
This stretch sets the upper range for average daytime heat.
Rain
September2mm average rain
September is one of Lebanon's driest months, making outdoor days easier to plan than in wetter parts of the year.
Driest monthsApril to October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
September9.6 hours average sun
September is brighter than Lebanon's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
Sea temperature
September28°C average sea
September is one of Lebanon's warmest sea months, when swimming comfort is usually strongest.
Warmest seaJuly to October
Sea temperatures are usually near 28°C in this stretch, so swimming comfort is at its strongest.
Weather score
September94 weather score
September is one of Lebanon's best weather-score months, combining the strongest overall balance in the yearly averages.
Best weather monthsMay to October
These months have the strongest weather score in the monthly averages.
