TOKYO (AP) — The vibrant hues of spring have officially arrived in Japan's capital, as official cherry blossom spotters confirmed the first blooming of the nation's beloved flowers on Monday. The Japan Meteorological Agency (JMA) declared the start of the "sakura" season in Tokyo, a much-anticipated event that heralds a time of celebration and reflection.

An official from the JMA meticulously examined the designated Somei Yoshino cherry tree at Tokyo's Yasukuni Shrine. Upon confirming that more than five blossoms had opened—the minimum requirement for the official announcement—the agency declared the blooming season underway.

This year's initial blooming aligns with the average seasonal timing and is five days earlier than last year's occurrence, according to the JMA. The cherry blossoms, known as "sakura" in Japanese, are a cultural icon, typically reaching their peak in late March and early April. This timing coincides with the beginning of Japan's new school and business year, making it a period of widespread celebration.

The delicate beauty of the sakura has deeply permeated Japanese culture for centuries, inspiring countless poems and literary works. Their ephemeral nature is often seen as a poignant symbol of life, death, and renewal.

Tokyo's warm spring weather, with temperatures around 19 degrees Celsius (66 Fahrenheit), has contributed to the early blooming. This announcement follows the confirmation of the nation's first cherry blossoms in the southwestern city of Kochi on the island of Shikoku just a day prior.

The JMA monitors over 50 "benchmark" cherry trees across Japan. These trees typically bloom for approximately two weeks, from the initial bud opening to the final petals falling. The peak bloom in Tokyo is expected to occur in about ten days.

Cherry trees are highly sensitive to temperature fluctuations, making their blooming patterns valuable data for climate change research. The trend of earlier blooming seasons in recent years has raised concerns about the potential impacts of climate change on these iconic symbols of spring.