Tokyo Weather in May

May in Tokyo brings high temperatures around 23°C (73°F) during the day, dropping to 16°C (61°F) at night, with quite a bit of rainfall expected, averaging around 134 mm (5.3 in) for the month.

Rainfall in Tokyo in May

Typically around 16 days of rainfall are expected, averaging 134 mm (5.3 in) for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.

Temperature in Tokyo in May

Expect highs of 23°C (73°F) in Tokyo in May, with nights dropping to around 16°C (61°F). This kind of day-to-night contrast is typical for this time of year. At 16°C (61°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Tokyo in May

The area experiences a moderate amount of sunshine, with approximately 180 hours of sunlight expected. This means a decent mix of sun and overcast.

Wind Speed in Tokyo in May

Average wind speeds reach 3 m/s (6 knots) in May, creating light breezes that feel pleasant throughout the day. Some days are calmer, while others bring slightly more active breezes.

If your ideal day consists of dry skies and pleasant temperatures, May, June and November typically offer the best circumstances for Tokyo.