Weather in Tomakomai in April
Tomakomai, Japan averages a high of 8.2°C (46.8°F) and low of 1.2°C (34.2°F) in April, with 10 rain days and 9.9 hours of daily sunshine. Travel score: 58.9/100 (Mixed). The best time to visit Tomakomai is July.
High
8°C47°F
Low
1°C34°F
🌧️
10
rain days
☀️
9.9
hrs/day sunshine
💧
77%
humidity
59— Mixed
April in Tomakomai is cool and occasionally wet — mixed conditions — plan indoor alternatives.
What are the average temperatures in Tomakomai?
How much does it rain in Tomakomai in April?
Tomakomai receives an average of 78mm of rainfall across 10 rainy days in April. The annual total is 1213mm.
What should I pack for Tomakomai in April?
Essentials
👟
Comfortable walking shoes
Essential for exploring the city
🧥
Warm coat
Cool weather with highs around 8°C
🧶
Sweaters and warm layers
Layer up for comfort
🧤
Warm gloves
Cold nights around 1°C
🧣
Warm scarf
Protect against cold winds
Traveling to Japan in April?
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