Najran Weather in September
With daytime temperatures of 35°C (95°F) and nighttime lows of 20°C (68°F), September in Najran brings extremely high temperatures during the day. It is also the driest month of the year, with minimal rainfall.
Rainfall in Najran in September
With the least rainfall of the year, this month offers good conditions for outdoor exploration. Take advantage of the dry weather to plan your activities. You can expect rain on around a single day based on historical patterns, with 0.2 mm (0.01 in) average for the month. If rain does fall, it tends to be very light and barely worth getting out an umbrella for.
Temperature in Najran in September
September in Najran brings typical temperatures with highs around 35°C (95°F) and lows of 20°C (68°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. At 20°C (68°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.If you're looking for dry conditions and comfortable temperatures, September may not be the ideal month to visit Najran. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Saudi Arabia, check out our Najran's climate page.
Najran Temperature in September
Min Temperature
20°C (68°F)
Max Temperature
35°C (95°F)
Chance of Rain
3%
Precipitation
0.2 mm (0.01 in)
Rainy days
a single day
Daily Historical Temperatures
43-year average (1983-2025)
Based on our historical records, temperatures in Najran typically drop from around 38°C (100°F) at the start of September to approximately 34°C (93°F) by the end. Nights are warm, with lows typically ranging from 19°C (66°F) to 25°C (77°F).
Average temperatures in September
Historical weather for Najran in September
Browse day-by-day weather records for Najran spanning 44 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Najran historical weather extremes in September
According to our 42 years of weather records for Najran, the following extremes were recorded between 1983 and 2025.
- The hottest September day on record in Najran reached 43°C (109°F) (September 8, 1989).
- On September 9, 1990, Najran saw its coldest September day with temperatures maxing out at 25°C (77°F).
- The coldest night in September in Najran was on September 29, 2003, with a minimum of 12°C (54°F).
Best Places in Saudi Arabia in September
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 →
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What to Wear in Najran in September
Hot weather in September means keeping cool is the priority. Loose-fitting clothes in natural fabrics work best. Pack plenty of shorts, tank tops, and breathable shirts. Don't forget a hat, swimwear, and comfortable sandals.What To Do in Najran 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 Saudi Arabia, check out our Najran's climate page.
See the full Najran climate overview or explore weather in Saudi Arabia.
