If you're looking for summer vibes, the best time to travel to Beirut is in May, June and July, when the average temperature reaches 28.94 °C, while June, August and September are the 3 sunniest months of the year, with an average of 119.25 hours.
However, if you prefer colder temperatures, make sure you visit Beirut during January, February or March to experience an average of 10.94 °C.
For those who don't care too much about temperatures, but want to avoid getting wet in the rain, it's important to avoid travelling during June, July and August, when the average precipitation in Beirut is 4.63 mm, while the months of January, February and March are drier, with an average of 0 mm.