Temperature in The Karoo in December

Daytime highs, nighttime lows and the warmest cities in the Karoo, South Africa this December.

The Karoo, South Africa, a region in South Africa, experiences maximum daytime temperatures in December ranging from 28°C (82°F) in Sutherland to 32°C (90°F) in Merweville. Nighttime temperatures generally drop to 16°C (61°F) in Merweville and 13°C (55°F) in Sutherland. During December, summer is in full swing.

What is the temperature of the different cities in the Karoo, South Africa in December?

Discover the typical December temperatures for the most popular locations of the Karoo on the map below. Detailed insights are just a click away.

Select a Month

Check the conditions for any month of the year.

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

For a detailed overview over the year and the best time to visit the Karoo, check out our the Karoo's climate page.

See also: the Karoo weather by month.

Best Places to Visit in the Karoo in December

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across the Karoo.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in December: blue is cold, red is hot.

See all December weather averages, cities and regions in the Karoo

The Karoo temperatures in December: frequently asked questions

How hot does it get in the Karoo, South Africa in December?

Expect daytime temperatures around 29°C (84°F) in Oudtshoorn. That makes December a high month for the Karoo, South Africa.

How cold does it get at night in the Karoo, South Africa in December?

Nighttime temperatures in Oudtshoorn typically drop to around 15°C (59°F) in December.

What is the warmest city in December in the Karoo, South Africa?

From a thorough analysis of our records, Merweville clearly dominates in terms of high temperatures. The city witnesses daytime temperatures hovering around 32°C (90°F), and evenings that remain near 16°C (61°F).

What is the coldest city in December in the Karoo, South Africa?

The coldest city in December in the Karoo, South Africa is Sutherland when we check our database. The maximum daytime temperatures are around 28°C (82°F) and minimum nighttime temperatures fall around 13°C (55°F).

How much sun does the Karoo, South Africa get in December?

Oudtshoorn enjoys approximately 237 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

Interested in more climate information?

We have much more information about the climate in the Karoo.

Weather and climate has detailed information for every country in the world. Are you going to South Africa? Get detailed historical weather averages for many cities in South Africa.

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