Graaff-Reinet Weather in January
Thinking of visiting Graaff-Reinet in January? Expect very high temperatures reaching 30°C (86°F) during the day, dropping to 16°C (61°F) at night, and be prepared for the wettest month of the year.
Rainfall in Graaff-Reinet in January
Since this is the rainiest month of the year, it's a good idea to carry an umbrella just in case. Historically, approximately 5 days this month are expected to have rain, averaging 74 mm (2.9 in). The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.
Temperature in Graaff-Reinet in January
Daytime highs in Graaff-Reinet in January reach 30°C (86°F), with nights around 16°C (61°F). It's usually most comfortable outside during the morning and later in the day. With lows of 16°C (61°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest. These temperatures are typical, but it's wise to prepare for hotter days. Dress in light, airy clothing and protect yourself from the sun.If you're looking for dry conditions and comfortable temperatures, January may not be the ideal month to visit Graaff-Reinet. Our weather planner can help you explore destinations with more pleasant weather conditions.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Africa, check out our Graaff-Reinet's climate page.
Graaff-Reinet Temperature in January
Min Temperature
16°C (61°F)
Max Temperature
30°C (86°F)
Chance of Rain
18%
Precipitation
74 mm (2.9 in)
Rainy days
5 days
Daily Historical Temperatures
41-year average (1976-2026)
Based on our historical records, temperatures in Graaff-Reinet typically stay consistent throughout January, with daily highs averaging around 30°C (86°F). Nights are pleasant, with lows around 18°C (64°F).
Average temperatures in January
Historical weather for Graaff-Reinet in January
Browse day-by-day weather records for Graaff-Reinet spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Graaff-Reinet historical weather extremes in January
According to our 20 years of weather records for Graaff-Reinet, the following extremes were recorded between 2005 and 2025.
- Graaff-Reinet recorded its highest January temperature of 42°C (108°F) on January 16, 2020.
- The coldest January day was on January 5, 2023, with a maximum of 17°C (63°F).
- Graaff-Reinet registered its coldest January night on January 7, 2023, with temperatures dropping to 7°C (45°F).
Best Places in South Africa in January
Find out more about the weather in South Africa and which places have the best travel conditions in this month. See all of South Africa in January →
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What to Wear in Graaff-Reinet in January
Warm temperatures in January make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days.What To Do in Graaff-Reinet in January
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit South Africa, check out our Graaff-Reinet's climate page.
See the full Graaff-Reinet climate overview or explore weather in South Africa.
