When to go Tokyo ?
Four main seasons punctuate the climate in Tokyo and Kyoto. Winter is cold and sometimes snowy, although snow is becoming scarcer. July and August are very hot and humid. They are announced by a rainy season in June and end with a typhoon season in September. If it is in spring and autumn that the weather is most pleasant, the two cities can be visited without moderation all year round for the clear winter skies and summer festivals.
Tokyo has a humid subtropical climate. The city enjoys relatively mild winters, with little or no snow (5/6°C in January and February). But summers are hot (often over 32°C) and especially very humid. Spring and autumn combine the best weather conditions with pleasant temperatures and are the tourist high season. The rest of the year corresponds globally to the low tourist season.