Official

　Tokyo has been a long rain every day since the rainy season on June 14.　　　　　　　　On July 11, strong cold air flowed over Honshu, warm and humid air entered the stagnant seasonal rain front, and rising daytime temperatures, such as observing a maximum temperature of 31.8 ° C in the city center, resulting in unstable atmospheric conditions, resulting in hail of more than 1 cm in size and lightning strikes.　　　　　　　　　　　　　　　　　　　　　　After the rain in the evening, the sunset sky turns around and burns.　　　　The evening view of this day seen from Chuo-ohashi Bridge feels fantastic and dynamic natural beauty.　　　　　　　　　　　　　　　　　　　　　The "sunset" at twilight created by the setting sun is a phenomenon that occurs when sunlight passes through the atmosphere for a long time from the horizon, and red light with a long wavelength reaches the eyes mainly. It changes depending on the amount of water vapor in the air, etc., and the situation changes rapidly depending on the position of the sun, giving the appearance of millennium.　　　　　　In particular, the time immediately after sunset is called Magic Hour and is a breathtaking moment.　　　　　It is a coolant that walks along the Sumida River terrace while being blown by the river breeze, and is a refreshing agent during the rainy season.