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Al Janādirīyah in September sees extremely high daytime temperatures of 41°C (106°F) and nighttime lows of 26°C (79°F). With just 0 mm (0 in) of rainfall on average, it's the driest month of the year.
Our weather planner can help you find worldwide destinations with pleasant weather during this period. January, February, March, November and December typically offer the best weather for Al Janādirīyah.
Pick a month to see the average temperature, rainfall and sunshine in Al Janādirīyah - and find the best time to visit.
50-year average (1976-2025)
Based on our historical records, temperatures in Al Janādirīyah typically drop from around 42°C (108°F) at the start of September to approximately 38°C (100°F) by the end. Nights are warm, with lows typically ranging from 23°C (73°F) to 27°C (81°F).
Browse day-by-day weather records for Al Janādirīyah spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Our historical data for Al Janādirīyah spans 1976 to 2025, revealing these weather extremes.
Find out more about the weather in Saudi Arabia and which places have the best travel conditions in this month. See all of Saudi Arabia in September →
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
Pack for serious heat in Al Janādirīyah in September. Prioritize clothing that breathes and doesn't cling or stick. Lightweight cotton, linen, and moisture-wicking fabrics are ideal. A wide hat provides welcome shade. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Al Janādirīyah climate overview or explore weather in Saudi Arabia.
Where to go in September - average daytime high across popular destinations.
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