Weather in Najrān in september
Climate normals based on 10 years of historical data for Najrān, Saudi-Arabië.
Average high
35°C
Average low
22°C
Rainfall
1 mm
0 rainy days
Sunshine
9.9h/day
Vochtigheid
16%
How Hot Is Najrān in september?
Najrān's September sits at about 30°C overall, climbing to 35°C by mid-afternoon and dropping to 22°C before dawn. September is the steepest cool-down of the year — 2°C off August's peaks.
Sunshine Hours in september
Brilliant clear days run through September in Najrān: 9.9h of sun typical, daylight from 5:50 am to 6:05 pm.
Does It Rain In Najrān In september?
Effectively rain-free: Najrān averages 1mm across 0 days in September.
Is Najrān Humid In september?
Najrān's September air is dry — humidity hovers around 16%, making temperatures feel cooler than they are.
Wind In Najrān In september
Expect a breezy September in Najrān — winds average 22 kph.
Cloud Cover In Najrān In september
Najrān's September is reliably clear: average cloud cover of 13%.
Cities With Similar Weather In september
Weather in Najrān, month by month
| Month | High / Low | Regen | |
|---|---|---|---|
| Weer in januari | 25°C / 11°C | 0mm | Details → |
| Weer in februari | 28°C / 13°C | 1mm | Details → |
| Weer in maart | 31°C / 18°C | 6mm | Details → |
| Weer in april | 32°C / 20°C | 7mm | Details → |
| Weer in mei | 35°C / 23°C | 4mm | Details → |
| Weer in juni | 38°C / 24°C | 0mm | Details → |
| Weer in juli | 38°C / 26°C | 11mm | Details → |
| Weer in augustus | 37°C / 25°C | 3mm | Details → |
| Weer in september | 35°C / 22°C | 1mm | |
| Weer in oktober | 31°C / 18°C | 2mm | Details → |
| Weer in november | 27°C / 15°C | 0mm | Details → |
| Weer in december | 24°C / 11°C | 1mm | Details → |