Plizio Visual Lab
Karoo

Weather…
Water temperature…
The Karoo is a vast semi-desert natural region located in the heart of South Africa, covering more than one-third of the country's total land area. Its name is derived from the Khoisan word 'karusa,' meaning 'dry' or 'barren.' Geographically, the region is divided into the Little Karoo in the south and the much larger Great Karoo in the north, separated by the Swartberg mountain range. The Karoo is world-famous for its exceptional fossil record, particularly of mammal-like reptiles dating back to the Permian and Triassic periods. The climate is characterized by extreme temperature fluctuations and very low annual rainfall, resulting in a specialized flora of succulents and drought-resistant shrubs. Economically, the region is renowned for sheep farming, with Karoo lamb recognized as a premium culinary brand. In recent years, the Karoo has gained international prominence as a premier site for astronomy, hosting the Square Kilometre Array (SKA) radio telescope project.
Best time to visit & climate
The most pleasant time to visit is Mar, Oct, Nov.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 25 | 24 | 22 | 17 | 13 | 8 | 8 | 10 | 14 | 18 | 21 | 24 |
| Rain mm | 22 | 29 | 25 | 24 | 16 | 10 | 7 | 6 | 5 | 9 | 11 | 17 |
📋 Practical info
Geography
Facts
- The Karoo region encompasses an area of approximately 400,000 square kilometers.
- Some geological layers in the Karoo are over 250 million years old.
- It is home to the Southern African Large Telescope (SALT), the largest in the south.
- The region contains over 6,000 unique species of succulent plants.
- The first South African diamond was discovered on the edge of the Karoo in 1867.
- Temperatures can soar above 40°C in summer and drop below freezing in winter.
Route planner — Car & Motorhome
Where do you start? We build the route here, with stops and country notes along the way.
© OpenStreetMap contributors · OpenRouteService
Sights in the town Karoo (1)
Sights nearby
Frequently asked questions
What characterizes the Karoo landscape?
When is the best time to visit?
Is the region safe for families?
Are there good restaurants in the Karoo?
Can you go hiking there?
Karoo: where is it located?
Karoo: when is the best time to visit?
Karoo: why is it worth visiting?

















