2026 Climate Averages

Weather: Tokyo — May

It's a rainy period, but great for indoor activities, museums, and lower prices.

☔ Climate Overview

May is a wet time to visit Tokyo. Warm weather with highs of 23°C—great for outdoor activities. Rain is common, so pack an umbrella. Being off-peak, you'll find better deals and fewer crowds.

7.8
GoTripzi Score Great

Based on weather comfort, crowds, prices, and activity options

Avg High

23°C

Avg Low

16°C

Rainy days

13days

Daylight

14h

Rainfall

142mm

Sunshine

8.2h/day

Humidity

74%

Humid
Sun Strength

6.8

High
Wind

23 km/h (gusts 37)

Is May a good time to visit Tokyo?

It's a rainy period, but great for indoor activities, museums, and lower prices.

Now

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Feels like --
Wind --
Humidity --
UV Index --
Local time —

Air Quality

Travel Context

  • Crowds
    Quiet
  • Travel Costs Shoulder Rates

Daylight

Sunrise

04:38

Sunset

18:39

14h daylight

Visiting Tokyo in May: Pros & Cons

Pros

  • Comfortable temperatures for sightseeing
  • Fewer crowds and better hotel deals
  • Long daylight hours maximize sightseeing time

Things to Do in May

Events & Festivals

🎉
Sanja Matsuri
Mid-May Festival

Recommended for This Weather

🏛️ Museums & galleries
🍳 Cooking classes & food tours
🎭 Cultural tours & local experiences

Tokyo Weather by Month

Month Avg High Avg Low Rain Sunshine Humidity UV Index Crowds Condition
Jan 10°C 1°C 6d (50mm) 7.6h
66% Humid
3.9 Moderate
Good
Feb 11°C 2°C 6d (49mm) 8.6h
62% Moderate
5.2 High
Good
Mar 15°C 6°C 11d (128mm) 7.9h
68% Humid
5.8 High
Excellent
Apr 19°C 11°C 12d (140mm) 8.6h
70% Humid
6.8 High
Excellent
May Current 23°C 16°C 13d (142mm) 8.2h
74% Humid
6.8 High
Wet
Jun 27°C 20°C 13d (184mm) 8.3h
78% Humid
6.9 High
Wet
Jul 31°C 24°C 14d (176mm) 8.8h
78% Muggy
7 High
Wet
Aug 32°C 26°C 10d (105mm) 10.2h
75% Muggy
7.2 Very High
Good
Sep 28°C 22°C 14d (138mm) 8h
79% Humid
5.3 High
Wet
Oct 22°C 15°C 13d (161mm) 6.7h
77% Humid
4 Moderate
Excellent
Nov 17°C 9°C 8d (65mm) 7.4h
73% Humid
3.8 Moderate
Excellent
Dec 12°C 3°C 6d (51mm) 7.6h
68% Humid
3.6 Moderate
Good

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Your Best MonthJunScore: 9
1.Jun
92.Jul
93.May
8.54.Sep
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5.27.Feb
4.78.Oct
4.79.Apr
4.310.Dec
4.211.Nov
3.412.Mar
2.9

Where to Stay

See hotels, apartments & rentals around Tokyo – live prices from Booking.com, Expedia, Vrbo and more

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Tokyo

Neon-lit metropolis blending ancient temples with cutting-edge technology and world-class cuisine. Discover Shibuya Crossing & Harajuku fashion.

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What to Pack for May

Summer clothing like shorts, t-shirts, and sundresses will be comfortable. Bring a light cardigan for air-conditioned spaces. A waterproof jacket and shoes are non-negotiable — showers are frequent. Don't forget a wide-brimmed hat and high-SPF sunscreen — the sun is strong.

Moderate Quiet

🎒Personalized Packing List

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Your Packing List

📋Essentials
👕Clothing
👟Footwear
🎒Accessories
🧴Toiletries & Health

Planning a trip to Tokyo?

💰 Off-peak — great deals available now

Frequently Asked Questions

Is May a good time to visit Tokyo?
May is typically wet for visiting Tokyo, with average highs of 23°C and around 13 rainy days. Plan your activities accordingly—outdoor sightseeing is best on dry days, while rainy days are perfect for museums and indoor attractions.
Does it get cold at night in Tokyo in May?
Evenings in Tokyo during May are mild at 16°C. A light cardigan or long sleeves for evenings is usually enough. Outdoor dining remains comfortable, making it a great time to enjoy rooftop bars and terrace restaurants.
What should I pack for Tokyo in May?
With highs of 23°C and lows of 16°C in May, we recommend: Compact umbrella, Waterproof jacket/shell, Sunscreen SPF 30+, Sunglasses. Layering is key as temperatures can vary between air-conditioned interiors and outdoors. Comfortable walking shoes are essential for cobblestone streets.
Does it rain a lot in Tokyo in May?
Tokyo typically sees around 13 rainy days in May. Rain is usually in the form of brief showers rather than all-day downpours, so a compact umbrella is sufficient. Mornings tend to be drier, making them ideal for outdoor sightseeing.
How many hours of daylight are there in Tokyo in May?
In May, Tokyo gets approximately 14 hours of daylight per day. This affects how much sightseeing you can fit in—longer days mean more time for outdoor activities, while shorter days are perfect for cozy museum visits and early dinners.
Is May peak season in Tokyo?
No, May is not peak season in Tokyo. Expect better value on accommodation, shorter queues at attractions, and fewer tourists at popular spots. This is an excellent time to experience the city like a local and enjoy a more authentic atmosphere.

Weather Data: Based on 2020–2025 historical climate data from Open-Meteo

Solar calculations: SunCalc (timezone: Asia/Tokyo)

Last Updated: February 2026

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