Damour Weather in September

September in Damour brings high temperatures, with highs of 30°C (86°F) and nights dropping to 21°C (70°F). Rainfall is very low this month, averaging just 9.2 mm (0.4 in).

Rainfall in Damour in September

You can typically expect a single day of rain this month, averaging around 9.2 mm (0.4 in). On the rare occasion it does rain, the shower can be quite heavy given the low total spread across a single day.

Temperature in Damour in September

Damour in September is worth a visit. The temperature is perfect, with 30°C (86°F) during the day and 21°C (70°F) at night. This kind of day-to-night contrast is typical for this time of year. At 21°C (70°F) overnight, nights are warm enough to sit outside comfortably in light clothing.

Sunshine in Damour in September

Enjoy a sunny month with about 288 hours of sunshine, the clear skies make Damour even more beautiful.

Wind Speed in Damour in September

Wind speeds average 2 m/s (4 knots) during September. At this speed, expect light breezes that you can feel on your face and cause leaves to rustle gently. Since this is an average, some days are calmer with barely any wind while others have more noticeable gentle breezes.

Average water temperature in September

The water is 28°C (82°F) this month — warm enough that getting in requires no effort at all. Good conditions for swimming, snorkeling, or just floating around.

If your ideal day consists of dry skies and pleasant temperatures, April, May, June, October and November typically offer the best circumstances for Damour.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Lebanon, check out our Damour's climate page.

Damour Temperature in September

Min Temperature 21°C (70°F)  

Max Temperature 30°C (86°F)  

Water Temperature 28°C (82°F) *  

Chance of Rain 2%  

Precipitation 9.2 mm (0.4 in)  

Rainy days a single day  

Humidity 65% *  

Windspeed 2 m/s (4 knots) *  

Sunshine 288 hours *  

Percentage Sunshine *  

* Data from: Beirut, Lebanon (9 KM, 6 Miles).

Daily Historical Temperatures

42-year average (1977-2025)

Based on our historical records, temperatures in Damour typically stay consistent throughout September, with daily highs averaging around 30°C (86°F). Nights are warm, with lows typically ranging from 23°C (73°F) to 25°C (77°F).

Average temperatures in September

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Daily Historical Precipitation

42-year average (1977-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in September

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Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

‹ January February March April May June July August September October November December ›

Historical weather for Damour in September

Browse day-by-day weather records for Damour spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Historical weather Temperatures Precipitation

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‹ January February March April May June July August September October November December ›

Damour historical weather extremes in September

Based on 32 years of weather observations in Damour between 1993 and 2025, these are the recorded extremes.

• On September 29, 1999, temperatures climbed to 37°C (99°F), marking the warmest September day on record.
• Damour experienced its chilliest September day on September 28, 1997, reaching only 25°C (77°F).
• The lowest overnight temperature recorded in September was 16°C (61°F) (September 28, 1997).

What to Wear in Damour in September

Warm weather calls for comfortable, breathable clothing in September. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Almost no rain is expected, so no need to bring rain gear. With water temperatures around 28°C (82°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Damour in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

10/10

Cycling

8/10

Walking

8/10

Barbeque

10/10

Camping

10/10

Outdoor sports

8/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit Lebanon, check out our Damour's climate page.

More climate data for Damour

Temperature Rainfall Sunshine Humidity Wind Speed Water Temp

See the full Damour climate overview or explore weather in Lebanon.