Weather in Osaka-shi for March 2025

In March, Osaka, Japan, experiences a transition from winter to spring, bringing a noticeable change in weather patterns. At the beginning of the month, temperatures are still relatively cool, with average daytime highs around 12° and nighttime lows dipping to around 4°.

The early March weather can be quite brisk, and it is advisable to wear layers to stay comfortable. Rainfall is moderate, and you might encounter some drizzly days, so carrying an umbrella is a good idea.

As the month progresses, the weather gradually warms up, signaling the arrival of spring. By the end of March, daytime temperatures typically rise to around 16°, while nighttime temperatures hover around 8°.

The increase in temperature is accompanied by more sunshine and longer daylight hours, making it an ideal time for outdoor activities and sightseeing.

The latter part of March also marks the beginning of the cherry blossom season in Osaka. The city's parks and gardens, such as Osaka Castle Park and Kema Sakuranomiya Park, start to bloom with beautiful cherry blossoms, attracting both locals and tourists.

The weather during this period is generally pleasant, with mild temperatures and a lower chance of rain, creating perfect conditions for hanami, the traditional Japanese custom of enjoying the transient beauty of flowers.