Mersa in September
8.7out of 10
Yes, a good time to go
Warm and comfortable: highs around 29°C. Very dry: about 3 rainy days.
29°CAvg high
17°CAvg low
3Rainy days (10 mm)
12:04 hDaylight
06:14Sunrise · 18:18 Sunset
Why this score
- Warm and comfortable: highs around 29°C
- Very dry: about 3 rainy days
What to wear and pack
- T-shirts and light layers
- Shorts or a light skirt
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rainfall in September is fairly consistent from year to year (2.1 days). Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 24°C | 12°C | 69 mm | 9 | – | – | 7.8 |
| February | 25°C | 13°C | 56 mm | 8 | – | – | 8.0 |
| March | 27°C | 15°C | 134 mm | 14 | – | – | 7.0 |
| April | 28°C | 16°C | 98 mm | 12 | – | – | 7.5 |
| May | 30°C | 17°C | 22 mm | 4 | – | – | 8.3 |
| June | 32°C | 17°C | 3 mm | 1 | – | – | 8.3 |
| July | 30°C | 18°C | 40 mm | 8 | – | – | 7.7 |
| August | 29°C | 17°C | 58 mm | 11 | – | – | 7.6 |
| September | 29°C | 17°C | 10 mm | 3 | – | – | 8.7 |
| October | 27°C | 15°C | 13 mm | 3 | – | – | 8.7 |
| November | 26°C | 13°C | 24 mm | 3 | – | – | 8.6 |
| December | 25°C | 12°C | 38 mm | 5 | – | – | 8.5 |
Frequently asked questions
How hot is Mersa in September?
Daytime highs average 29°C and nights about 17°C.
When is the best time to visit Mersa?
The best months are September, October, November, December.