Planning a trip to Japan during April, May, or June? Here’s how to pack smartly based on recent weather patterns.
April: Spring in Full Swing
Lows: 15°C (59°F) , Highs: 24°C (75°F)
The first weeks of April can still feel brisk, especially in northern and mountainous regions, while late April sees more consistent warmth. Rainfall is generally low, though occasional drizzles can occur. In recent years, some areas have experienced unusually warm days, signaling a shift toward earlier seasonal changes.
What to wear:
- Breathable fabrics like cotton or athleisure
- Sunglasses, a hat, and sunscreen for stronger UV exposure
- Comfortable walking shoes for exploring
- Cardigans, light jackets, blazers, a spring scarf
- Tip: People are still mostly covered still. Leave the shorts and tank tops home!
May: Warmer Days & Early Summer Hints
Lows: 15°C (59°F) , Highs: 24°C (75°F)
By May, temperatures feel more consistently warm, especially in the afternoons. Humidity starts to rise toward the end of the month. Overall, the weather in May is comfortable with plenty of dry, sunny days. It is the perfect time to explore Japan's flower fields, have picnics, and hike!
What to wear:
- Breathable fabrics like cotton and linen
- Sunglasses, a hat, and sunscreen for stronger UV exposure
- Sandals, ballet flats, or a sneaker of choice
June: Humidity Creeps and the Rainy Season Begins
Lows: 20°C (68°F) , Highs: 26°C (79°F)
The rainy season arrives, bringing higher humidity and more frequent, though often light, rain. The level of rainfall varies by region, with the southern parts of Japan seeing more damp days than the north. While there are still dry and sunny periods, the air begins to feel noticeably heavier.
What to wear:
- Quick-drying, moisture-wicking clothing
- Waterproof or closed toe shoes (no one likes wet socks)
- Hats, sunglasses, and sunscreen
Inspired to take a trip to Japan? Whether you need a guide, transportation, and accommodations, or want to experience this yourself, get in touch! We can make it happen.