Visit Socotra
Socotra is one of the most special places on earth. It is a group of islands in the Indian Ocean (Asia) that is part of Yemen. There are also almost no tourists which makes it a must add to your bucket list.
With daytime temperatures of 34°C (93°F) and nighttime lows of 29°C (84°F), September in Aden brings very high temperatures during the day. Some rainfall is to be expected during the month.
September in Aden can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Pick a month to see the average temperature, rainfall and sunshine in Aden - and find the best time to visit.
39-year average (1979-2025)
Based on our historical records, temperatures in Aden typically stay consistent throughout September, with daily highs averaging around 34°C (93°F). Nights are warm, with lows around 29°C (84°F).
Browse day-by-day weather records for Aden spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Based on 20 years of weather observations (2006-2026), these are the most extreme conditions recorded in Aden.
Find out more about the weather in Yemen and which places have the best travel conditions in this month. See all of Yemen 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 Aden 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. Dry conditions mean you won't need to worry about rain protection. With water temperatures around 30°C (86°F), swimming conditions are excellent. Pack your swimsuit, goggles, and maybe some water shoes. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Aden climate overview or explore weather in Yemen.
Where to go in September - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
Visit Socotra
Socotra is one of the most special places on earth. It is a group of islands in the Indian Ocean (Asia) that is part of Yemen. There are also almost no tourists which makes it a must add to your bucket list.
10 Hidden gems in Asia you need to visit
Explore 10 hidden gems in Asia offering authentic experiences, from pristine beaches and remote islands to cultural treks and peaceful mountain villages.
Chase the autumn leaves in Japan
Japan is one of these cases which turns into a gold, yellow and orange fairy tale starting from September. And we can honestly say: We cannot imagine a more beautiful season to visit Japan.
The 10 Most Exquisite Beaches in the Philippines
Explore the top 10 breathtaking beaches in the Philippines, from serene Nacpan Beach to volcanic Camiguin Island, in our detailed guide.