Tokyo Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Tokyo.
Climate overview of Tokyo
Tokyo Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Tokyo — and find the best time to visit.
Monthly Temperature in Tokyo
Visitors to Tokyo can expect significant temperature changes throughout the year. On average, daytime temperatures range from a very warm 32°C (90°F) in August to a chilly 10°C (50°F) in January.
Nighttime temperatures range from 25°C (77°F) in August to 2°C (36°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Tokyo
Tokyo is known for its substantial rain/snowfall, with annual precipitation reaching 1528 mm (60 in). The seasons in Tokyo bring significant changes in precipitation. The wettest month, October, receives heavy rainfall, with an average of 211 mm (8.3 in) of precipitation. This rainfall is distributed across 17 rainy days.
In contrast, the driest month, December, experiences much less rainfall, totaling 62 mm (2.4 in) over 9 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Tokyo Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Tokyo
Tokyo enjoys sunny spells year-round. January sees up to 6.3 hours of daily sunshine, perfect for a sunny trip. June, the least sunny month, still offers a generous 4.1 hours of sun despite this cloudier time of the year.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Tokyo by Month
The relative humidity is high throughout the year in Tokyo.
The city experiences its highest humidity in July, reaching 76%. In January, the humidity drops to its lowest level at 50%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Wind Speed in Tokyo
The mean wind speed over the year ranges from 3 m/s (6 knots) in January, February, March, April, May, June, July, August, September, October, November and December to 3 m/s (6 knots) in January, February, March, April, May, June, July, August, September, October, November and December. What does this mean?
The mean monthly wind speed over the year (meters per second)
Best Time to Visit Tokyo
The weather does bring rainfall during this period, between 96 mm (3.8 in) and 151 mm (5.9 in).
Plan accordingly for June, September and October, when conditions bring the heaviest precipitation. Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
Frequently asked questions about the climate in Tokyo
What is the best time to visit Tokyo?
May, June and November typically offer the most optimal weather in Tokyo. In contrast, January tends to have less optimal conditions.
What temperatures can I expect in Tokyo?
Daytime highs range from 10°C (50°F) in January to 32°C (90°F) in August. Nighttime lows range from 2°C (36°F) to 25°C (77°F). Temperatures vary considerably through the year.
How much rain does Tokyo get?
Annual rainfall is around 1528 mm (60 in). October is the wettest month with 211 mm (8.3 in), while December is the driest with 62 mm (2.4 in).
How sunny is Tokyo?
Tokyo receives around 1,925 hours of sunshine per year. January is the sunniest month with 189 hours, while June is the cloudiest with just 123 hours.
Tokyo 3-Day Forecast
Tokyo 3-Day Forecast
Tokyo on the map
Tokyo is highlighted — select any city to see its climate.
Popular this month
Where to go in June — average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Chase the autumn leaves in Japan
Japan is one of these cases which turns into a gold, yellow and orange fairy tale starting from September. And we can honestly say: We cannot imagine a more beautiful season to visit Japan.
Walk the 88 temple circuit
We recommend walking the 88 temple circuit from April til October. Although June, July and August can be a bit wet, hot and humid.
The famous bamboo forests of Arashiyama
The famous bamboo forests of Arashiyama lie just outside the city center of Kyoto and is unique in the world. If you look at photos of this bamboo forest, it looks like you have landed in a fairy-tale world.
10 reasons why you should visit Japan in winter
Here are 10 reasons why you should plan a winter trip to Japan. During this period, popular sights are less busy and prices for flights and hotels much cheaper.