Deli Tua is a town and administrative district within Deli Serdang Regency of North Sumatra province of Indonesia. It covers an area of 9.36 km2, and had a population of 59,292 at the 2020 Census;[1] the official estimate in mid 2023 was 61,860.[2] It lies immediately south of Medan city, of which it is effectively a suburb. The district comprises six administrative "villages", listed below with their populations as at mid 2022,[3] of which the first three (in the south of the district) have the status of kelurahan and the last three (situated in the north of the district) have the status of desa.
The weather conditions in Deli Tua are hot and cloudy, with a temperature range of 74 to 90 degrees Fahrenheit (~23 to ~32 Celsius). The month with the least turbulent weather on average is February, and on the contrary the most overcast month is October. The wet season in Deli Tua lasts from mid August to the end of December, the dry season being the remaining months. During October the town sees approx. 10 inches of rain. Humidity levels stay at nearly 100% throughout the year. Daylight in Deli Tua stays consistent, right around 12 hours a day for most of the year.