Weather in Subulussalam in September
Subulussalam, Indonesia averages a high of 29.2°C (84.6°F) and low of 21.7°C (71.1°F) in September, with 22 rain days and 8.1 hours of daily sunshine. Travel score: 63.2/100 (Good). The best time to visit Subulussalam is June.
High
29°C85°F
Low
22°C71°F
🌧️
22
rain days
☀️
8.1
hrs/day sunshine
💧
89%
humidity
63— Good
September in Subulussalam is hot and very rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Subulussalam?
How much does it rain in Subulussalam in September?
Subulussalam receives an average of 321.7mm of rainfall across 22 rainy days in September. The annual total is 3887.7mm.
What should I pack for Subulussalam in September?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
👕
Light layers and t-shirts
Warm weather around 29°C
🧥
Waterproof jacket
Frequent rain expected (22 rainy days)
☔
Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
8 hours of sunshine daily
🕶️
Sunglasses
Protect your eyes from bright sun
Traveling to Indonesia 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