Uzbekistan's geography includes: 

• Deserts: About 80% of Uzbekistan is desert, including the Kyzylkum and Karakum deserts.

• Mountains: The eastern part of Uzbekistan has rugged mountains, including the foothills and lower mountains of the Tien-Shan system.

• Irrigated steppe: Less than 10% of Uzbekistan is irrigated land in river valleys and oases.

• Semi-arid grassland: Uzbekistan also has semi-arid grassland.

• Rivers: Uzbekistan's largest rivers are the Amu-Darya and Syr-Darya.

Uzbekistan's climate includes: 

• Summers: Long, hot, and dry, with an average monthly temperature of 27.2°C in July

• Winters: Cold, with average monthly temperatures of -1°C to -3°C between December and February