Gaziantep weather in September
Temperature, rain and sunshine in September: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in September
Good
Best time to visit: April – May, October
What is the weather like in Gaziantep in September?
In September, Gaziantep is hot: daytime highs average 31 °C, and nights cool down to about 17 °C. The sun shines for around 8 hours a day. It hardly ever rains. On about 20 days the thermometer climbs to 30 °C or more. All in all, September is a good month for a holiday in Gaziantep.
September compared
How the weather changes from August to October. Tap a month to open it.
| AugustAug | SeptemberSep | OctoberOct | |
|---|---|---|---|
| Score | 49 | 70 | 89 |
| Day | 36° | 31° | 24° |
| Night | 21° | 17° | 12° |
| Sun | 9 h | 8 h | 6 h |
| Rain days | 1 | 1 | 5 |
More details for September
- Daylight
- 12 h 29 min06:12 – 18:40
- UV index
- 7 · highclear sky, noon (estimate)All months
- Muggy days
- 0 daysdew point 18 °C or moreAll months
- Wind
- 15 km/haverage daily peakAll months
- Cloud cover
- 13 %on averageAll months
- Hot days
- 20 days30 °C or moreAll months
- Snow days
- 0 days1 cm or more of fresh snowAll months
- Time zone
- UTC+3Europe/Istanbul
How the score comes together
- Temperatureweight 50 %49 %
- Sunshineweight 20 %78 %
- Few rainy daysweight 30 %100 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in September
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Water bottle – drink plenty
Gaziantep in September: quick answers
Is Gaziantep hot in September?
Yes. In September, Gaziantep is hot: daytime highs average 31 °C and nights stay around 17 °C. On about 20 days the thermometer climbs to 30 °C or more.
Does it rain much in Gaziantep in September?
It hardly ever rains.
Gaziantep month by month
The whole year in GaziantepAll destinations: TurkeyWhere to go in September
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences