Weather in Saint-Denis in January
Saint-Denis, Réunion averages a high of 28.2°C (82.8°F) and low of 24.9°C (76.8°F) in January, with 21 rain days and 11.6 hours of daily sunshine. Travel score: 68.1/100 (Good). The best time to visit Saint-Denis is August.
High
28°C83°F
Low
25°C77°F
🌧️
21
rain days
☀️
11.6
hrs/day sunshine
💧
82%
humidity
68— Good
January in Saint-Denis is hot and very rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Saint-Denis?
How much does it rain in Saint-Denis in January?
Saint-Denis receives an average of 296.3mm of rainfall across 21 rainy days in January. The annual total is 1369.1mm.
What should I pack for Saint-Denis in January?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 28°C
🧥
Waterproof jacket
Frequent rain expected (21 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
12 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Réunion in January?
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