Weather in Itanagar in September
Itanagar, India averages a high of 28.9°C (84°F) and low of 23.6°C (74.5°F) in September, with 20 rain days and 8.8 hours of daily sunshine. Travel score: 64.7/100 (Good). The best time to visit Itanagar is November.
High
29°C84°F
Low
24°C74°F
🌧️
20
rain days
☀️
8.8
hrs/day sunshine
💧
87%
humidity
65— Good
September in Itanagar is hot and rainy — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Itanagar?
How much does it rain in Itanagar in September?
Itanagar receives an average of 216.5mm of rainfall across 20 rainy days in September. The annual total is 2320.2mm.
What should I pack for Itanagar in September?
Essentials
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Comfortable walking shoes
Essential for exploring the city
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Light layers and t-shirts
Warm weather around 29°C
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Waterproof jacket
Frequent rain expected (20 rainy days)
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Umbrella
Essential for the rainy season
👢
Waterproof shoes
Keep your feet dry in wet conditions
🧴
Sunscreen SPF 30+
9 hours of sunshine daily
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Sunglasses
Protect your eyes from bright sun
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Data based on 1994–2024 averages · Last updated: 2024-12-31