Weather in Grahamstown in December
Grahamstown, South Africa averages a high of 25.4°C (77.7°F) and low of 14.6°C (58.3°F) in December, with 9 rain days and 10.7 hours of daily sunshine. Travel score: 81.5/100 (Excellent). The best time to visit Grahamstown is May.
High
25°C78°F
Low
15°C58°F
🌧️
9
rain days
☀️
10.7
hrs/day sunshine
💧
73%
humidity
82— Excellent
December in Grahamstown is warm and occasionally wet — ideal for sightseeing and outdoor activities.
What are the average temperatures in Grahamstown?
How much does it rain in Grahamstown in December?
Grahamstown receives an average of 64.5mm of rainfall across 9 rainy days in December. The annual total is 540.7mm.
What should I pack for Grahamstown in December?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 25°C
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Light rain jacket
Some rainy days expected (9 days)
☔
Umbrella
Be prepared for occasional showers
🎉Visiting South Africa in December?
Don't miss any public holidays — check before you book!
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Data based on 1994–2024 averages · Last updated: 2024-12-31