Tripoli Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Tripoli.
Climate overview of Tripoli
Tripoli, Lebanon, sees big temperature differences between seasons, with August peaking at 29°C (84°F) and January dropping to 15°C (59°F).
Tripoli sees a moderate amount of rainfall, totalling around 707 mm (28 in) per year. It experiences a distinct dry season from May to September, with warm summers and mild winters, creating some seasonal variation.
Tripoli Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Tripoli - and find the best time to visit.
Monthly Temperature in Tripoli
Visitors to Tripoli can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 29°C (84°F) in August, the warmest time of the year, to a moderate 15°C (59°F) during cooler months like January.
At night, you can expect temperatures ranging from 24°C (75°F) in August to around 9°C (48°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Tripoli
Generally, Tripoli experiences moderate precipitation patterns, averaging 707 mm (28 in) yearly. Significant seasonal changes in precipitation occur throughout the year. In the wettest month, January it receives high rainfall, averaging 138 mm (5.4 in) of precipitation, recorded across 15 rainy days. In contrast, the driest month July brings less rainfall, with 0.7 mm (0.03 in) over 2 rainy days. For more details, please visit our Tripoli Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Water Temperature in Tripoli
The mean water temperature over the year ranges from 17°C (63°F) in February to 29°C (84°F) in August.
Water temperature over the year
Humidity in Tripoli by Month
The relative humidity is high throughout the year in Tripoli.
The city experiences its highest humidity in May, reaching 76%. In November, the humidity drops to its lowest level at 66%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Tripoli
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: April, May, June, July, August, September, October and November
- Warmest weather: July, August and September
- Fewer rainy days: May, June, July, August and September
- Best for swimming: May, June, July, August, September, October, November and December.
- Wettest months: January, February, March, November and December, when rainfall is highest.
- Seasonal pattern: A distinct dry season from May to September, with warm summers and mild winters
Frequently asked questions about the climate in Tripoli
What is the best time to visit Tripoli?
April, May, June, July, August, September, October and November typically offer the most optimal weather in Tripoli. In contrast, January, February and December tend to have less optimal conditions. Tripoli has a distinct dry season from May to September, with warm summers and mild winters.
What temperatures can I expect in Tripoli?
Daytime highs range from 15°C (59°F) in January to 29°C (84°F) in August. Nighttime lows range from 9°C (48°F) to 24°C (75°F). Temperatures vary considerably through the year.
How much rain does Tripoli get?
Annual rainfall is around 707 mm (28 in). January is the wettest month with 138 mm (5.4 in), while July is the driest with 0.7 mm (0.03 in).
Tripoli 3-Day Forecast
Tripoli on the map
Tripoli is highlighted - select any city to see its climate.
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