Riyaq Weather in September
With daytime temperatures of 28°C (82°F) and nighttime lows of 15°C (59°F), September in Riyaq brings high temperatures during the day. The perfect weather makes it an appealing time to visit.
Rainfall in Riyaq in September
On average, there are about a single day with rain during this month, averaging 6.5 mm (0.3 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 Riyaq in September
September is a good time to be in Riyaq. Days are perfect, reaching 28°C (82°F), with nights around 15°C (59°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 15°C (59°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Riyaq.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Lebanon, check out our Riyaq's climate page.
Riyaq Temperature in September
Min Temperature
15°C (59°F)
Max Temperature
28°C (82°F)
Chance of Rain
2%
Precipitation
6.5 mm (0.3 in)
Rainy days
a single day
Humidity
55%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Riyaq typically stay consistent throughout September, with daily highs averaging around 28°C (82°F). Nights are pleasant, with lows typically ranging from 16°C (61°F) to 19°C (66°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Riyaq in September
Browse day-by-day weather records for Riyaq spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Riyaq historical weather extremes in September
According to our 49 years of weather records for Riyaq, the following extremes were recorded between 1976 and 2025.
- Riyaq recorded its highest September temperature of 40°C (104°F) on September 7, 2020.
- The coldest September day was on September 26, 1982, with a maximum of 20°C (68°F).
- The lowest overnight temperature recorded in September was 6°C (43°F) (September 27, 1976).
Best Places in Lebanon in September
Find out more about the weather in Lebanon and which places have the best travel conditions in this month. See all of Lebanon in September →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Riyaq in September
Warm temperatures in September make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. With minimal rainfall expected, you can leave the rain gear at home.What To Do in Riyaq in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Lebanon, check out our Riyaq's climate page.
See the full Riyaq climate overview or explore weather in Lebanon.
