Tokyo Weather in April

Mild days, changeable skies

Tokyo's April average high is 18°C and low 9°C, with rain on 12 days and 5.1 hours of sun a day. It's comfortable for walking between Asakusa's Sensō-ji, Ueno Park and the museums, but showers can interrupt a long day outdoors. Keep indoor stops such as the Tokyo National Museum or department stores in Shinjuku as alternatives. April is cooler than May, which averages a high of 23°C, and warmer than March at 14°C. The 12.9 hours of daylight leave time for sightseeing, though cloud cover averages 64%.

Blossoms and holiday crowds

Cherry blossoms often extend into early April, but timing varies by year; Ueno Park and the Meguro River are popular places to see them, and crowds can be heavy around peak bloom. The blossoms may have fallen by later in the month. Showa Day on April 29 marks the start of Japan's Golden Week holiday period, when domestic travel and demand for Tokyo hotels and trains rise. April can therefore be more expensive than quieter months, especially around blossom viewing and the holiday dates; May's Golden Week can be busier still.

Make the most of a clear spell

For an April visit, pair outdoor sights with a flexible city itinerary rather than relying on a full day in a garden or park. At the Meguro River, walk between Nakameguro and the river's upper stretches, then duck into a nearby café if rain arrives. If cherry blossoms are your priority, Ueno Park is convenient to Ueno Station and its museums, so a shower need not end the outing. Expect a fair, not reliably sunny, month: 148 mm of rain falls on average.