What is the tempricher in the Kalahari desert?

The Kalahari Desert experiences extreme temperatures, with daytime highs often reaching around 40°C (104°F) in the summer months, while nighttime temperatures can plummet to around 0°C (32°F) in winter. The desert's climate is characterized by low annual rainfall, averaging about 250 mm (10 inches), which contributes to its arid conditions. This temperature variation and the harsh environment influence the types of flora and fauna that can survive there.