Weather in Orkney in September
Orkney, South Africa averages a high of 26.6°C (79.9°F) and low of 10.1°C (50.2°F) in September, with 2 rain days and 11.4 hours of daily sunshine. Travel score: 93/100 (Excellent). The best time to visit Orkney is September.
High
27°C80°F
Low
10°C50°F
🌧️
2
rain days
☀️
11.4
hrs/day sunshine
💧
37%
humidity
93— Excellent
September in Orkney is warm and dry — ideal for sightseeing and outdoor activities.
What are the average temperatures in Orkney?
How much does it rain in Orkney in September?
Orkney receives an average of 13.7mm of rainfall across 2 rainy days in September. The annual total is 535.9mm.
What should I pack for Orkney in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 27°C
🧴
Sunscreen SPF 30+
11 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Recommended
🧥
Evening jacket or cardigan
Temperature drops 17°C from day to night
Traveling to South Africa in September?
Don't let a public holiday surprise you — restaurants, shops, and attractions may be closed.
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Data based on 1994–2024 averages · Last updated: 2024-12-31