The pressure in Tokyo, Japan is predicted to slowly drop over the next few hours, with an average pressure of 1012.8 hPa today, which is considered normal.
Weather prediction: Expect more wet and unsettled conditions
The daily total fluctuation in pressure in Tokyo is 2.4 hPa, with a low of 1011.7 hPa and a high of 1014.1 hPa. The daily average here is lower than in most cities around the world.
In Tokyo, Japan, the barometric pressure varies throughout the year. During the summer months from June to August, the pressure tends to be lower, ranging between 990 to 1005 hPa. In the winter months of December to February, the pressure is higher, averaging around 1020 to 1030 hPa. These pressure changes are influenced by the seasons, with summer characterized by hot and humid conditions, and winter being cooler with occasional snowfall.
The landscape surrounding Tokyo plays a significant role in the atmospheric pressure pattern. Tokyo is surrounded by mountains and the ocean, creating a complex terrain. During the day, the mountains heat up, causing air to rise and creating lower pressure inland. The sea breeze influences Tokyo, as cool air from the ocean moves inland, balancing the high and low pressures. These geographic features contribute to the ever-changing barometric pressure in Tokyo.
The temperature in Tokyo today is going to be up to 27.7℃ (82℉), so we advise you to use extra skin protection. You can use online tools to see the forecast and history of the UV index in Tokyo.