Weather in Riyadh in September
Riyadh, Saudi Arabia averages a high of 39.6°C (103.3°F) and low of 24.7°C (76.5°F) in September, with 0 rain days and 11.6 hours of daily sunshine. Travel score: 84.5/100 (Excellent). The best time to visit Riyadh is October.
High
40°C103°F
Low
25°C76°F
🌧️
0
rain days
☀️
11.6
hrs/day sunshine
💧
15%
humidity
85— Excellent
September in Riyadh is very hot and dry — excellent conditions for exploring.
What are the average temperatures in Riyadh?
How much does it rain in Riyadh in September?
Riyadh receives an average of 0mm of rainfall across 0 rainy days in September. The annual total is 65.7mm.
What should I pack for Riyadh in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light, breathable clothing
Hot weather with highs around 40°C
🧢
Sun hat or cap
Protection from intense sun
🧴
Sunscreen SPF 30+
12 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Evening jacket or cardigan
Temperature drops 15°C from day to night
Traveling to Saudi Arabia in September?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31