Trolleybuses in Dushanbe significant deterioration of the overhead wire network, the current collectors come down frequently. The ticket person is therefore trained and able to remount the collectors in less than one minute. As at August 2011, the current fleet of Dushanbe trolleybuses was based upon the standard ZiU-9 trolleybus design: All Dushanbe trolleybuses are painted in the system's standard white and green livery. The Dushanbe system has two depots. Trolleybuses in Dushanbe The Dushanbe trolleybus system forms part of the public transport network of Dushanbe, the capital and largest city of Tajikistan. In operation since 1955, the system presently comprises eight routes.
Dushanbe Central Asian capitals, with an average annual rainfall over as moist air is funnelled by the surrounding valley during the winter and spring. Winters are not as cold as further north owing to the shielding of the city by mountains from extremely cold air from Siberia. January 2008 was particularly cold, and the temperature dropped to . Dushanbe is divided into the following districts: The population of Dushanbe: Tajik Air has its head office on the grounds of Dushanbe Airport in Dushanbe. Somon Air has its head office in Dushanbe. The city is served by Dushanbe International Airport which as