Commonly used acronyms and what they stand for: 1  ADA - Americans with Disabilities Act of 1990, Pub. 2  AD&D - Accidental Death and Dismemberment. 3  ADEA - Age Discrimination in Employment Act of 1967, Pub. 4  CFR - Code of Federal Regulations. 5  CMS - Centers for Medicare & Medicaid Services.
The best time to visit Tokyo is March, April, October, and November. The weather is nearly perfect, the summer rains and heat have passed, and sightseeing is at its best. Best Time for Good Weather: Late March to May and October to early December. Best Time for Sightseeing: Late March, April, October, and November.
Visitorâs to Japanâs most populous city, Tokyo, should expect daytime high temperatures in the 70s (Fahrenheit) in the beginning of the month and the 60s later in the month. Nightly lows in Tokyo in October average in the 50s. Nagasaki, Osaka and Nagano experience temperatures similar to Tokyoâs, with temperatures in Nagasaki and Osaka running a few degrees higher and Naganoâs temperatures averaging a few degrees cooler.