Weather in Gaziantep

Planning your day in Gaziantep? Here you will find the most up-to-date weather information. Detailed forecasts and useful charts await you to ensure nothing spoils your plans.

Gaziantep, located in Turkey, is characterized by a climate with distinct seasons, which can be described as a transition from Mediterranean to Continental. This means the city experiences hot and dry summers, while winters here are cool and wetter.

The summer months, especially from June to September, are distinguished by high temperatures, often exceeding 30°C, and minimal rainfall. In July and August, there is practically no rain. Winter, on the contrary, brings lower temperatures, sometimes dropping close to freezing, and a greater amount of precipitation, though not excessive. Spring and autumn are pleasant transitional seasons with moderate temperatures and variable cloudiness.

Overall, the weather in Gaziantep offers significant variety throughout the year. The driest period falls in summer, making it ideal for those who prefer sunny and hot weather. Meanwhile, the shoulder seasons and winter offer milder conditions for exploring the city.

Gaziantep observes a significant annual temperature variation, reflecting its climatic features. The hottest month is usually August, when the average air temperature reaches 28.6°C, with July following closely at 28.4°C. Conversely, the coldest month is January, with an average temperature of around 4.6°C. Such a wide range of average monthly temperatures highlights the distinct change of seasons in this region.

Summer in Gaziantep, covering the period from June to September, is characterized as hot and dry. In the peak summer months, July and August, the daily air temperature regularly rises significantly above 30°C, with average maximum values around 36.1°C - 36.3°C. Nights at this time also remain warm, with average minimum temperatures in the region of 20.7°C - 20.9°C. A characteristic feature of the summer period is noticeable diurnal temperature fluctuations, where the difference between the daytime heat and the night-time cool can be around 15°C.

The winter season in Gaziantep, lasting from December to February, brings cool weather. Average daily maximum temperatures in January hover around 8.5°C, and in February rise to 10.9°C. Night-time temperatures during this period often drop close to the freezing point, especially in January, when the average minimum is just 0.8°C. December is slightly milder, with average temperatures ranging from 3.1°C at night to 11.2°C during the day. Diurnal temperature variations in winter are less pronounced than in summer but are still present, averaging 7-9°C.

Gaziantep shows marked seasonality in precipitation distribution throughout the year. The climate is characterized by a long dry summer period and a wetter, though not abundantly rainy, winter. Overall, the total amount of precipitation is low even in the "wettest" months.

The driest period occurs in summer. From June to September, precipitation is practically absent. July and August stand out in particular, when, according to statistical averages, not a single millimetre of precipitation falls and not a single day with rain is recorded. June and September are also very dry, with zero precipitation quantity and just a few days (3 and 2 respectively) when it is theoretically possible.

The highest amount of precipitation and days with rain falls in the winter months. January is the "wettest" month of the year, with an average rainfall of about 4 mm and approximately 14 days of precipitation. December and March also receive 3 mm of precipitation each, distributed over 11-12 days. Given the winter temperatures, especially in January when average minimums drop close to 0.8°C, precipitation at this time of year can fall not only as rain but also as snow or sleet, although its intensity, judging by the total volume, is low.

Spring and autumn months are transitional. In April and May, the amount of precipitation gradually decreases (2 mm and 1 mm respectively), as does the number of rainy days (10 and 8 days). In autumn, in October and November, the amount of precipitation and days with it begins to rise again (1 mm and 5 days in October, 2 mm and 9 days in November), preparing for the wetter winter period. Thus, Gaziantep is characterized by a long arid summer season and a winter with frequent, but low-volume precipitation.

When packing for Gaziantep, it is important to consider its climatic features with hot dry summers and cool, wetter winters. In summer, from June to September, when the temperature often exceeds 30-35°C and precipitation is practically absent, your wardrobe should consist of light, breathable clothing made from natural fabrics, such as cotton or linen. Do not forget sunscreen with high SPF, headwear (a hat or cap), and sunglasses. Comfortable open shoes or light trainers are ideal for walking. Despite the heat during the day, evenings can be a little cooler, so a light cardigan or shawl may come in handy.

In winter, from December to February, the weather in Gaziantep becomes significantly cooler, with average temperatures around +5°C - +10°C, and night frosts, especially in January. During this period, more precipitation falls, although not very abundant (up to 4 mm per month, but with 10-14 rainy days), so it is worth taking a waterproof jacket or coat, a warm sweater or fleece, as well as a hat, scarf, and gloves. Comfortable closed shoes, preferably with non-slip soles, will be very appropriate. A small folding umbrella will also not go amiss. The principle of layering in clothing is very relevant here, as it allows you to adapt to temperature changes throughout the day.

The spring (March-May) and autumn (October-November) months are characterized by changeable weather with moderate temperatures. At this time, you will need clothing that is easy to combine: t-shirts, long-sleeved shirts, light jumpers, jeans or trousers, and a windbreaker or mid-season jacket. Since rains are possible during these periods (especially in March, April, and November), a light raincoat or umbrella will be useful. Regardless of the season, comfortable walking shoes are a mandatory item in your luggage, as Gaziantep is rich in historical sites that are best explored on foot.