Weather in Shinjuku in March
Shinjuku, Japan averages a high of 12.9°C (55.2°F) and low of 3.8°C (38.8°F) in March, with 11 rain days and 8.4 hours of daily sunshine. Travel score: 60.3/100 (Good). The best time to visit Shinjuku is August.
High
13°C55°F
Low
4°C39°F
🌧️
11
rain days
☀️
8.4
hrs/day sunshine
💧
70%
humidity
60— Good
March in Shinjuku is cool and occasionally wet — pack an umbrella and enjoy indoor attractions too.
What are the average temperatures in Shinjuku?
How much does it rain in Shinjuku in March?
Shinjuku receives an average of 113.6mm of rainfall across 11 rainy days in March. The annual total is 1420.6mm.
What should I pack for Shinjuku in March?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 13°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around 4°C
🧣
Warm scarf
Protect against cold winds
Traveling to Japan in March?
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