HOW HUMID?

How humid is it in Japan? Some of my friends didn't think it was that hot and humid. But let me give you some examples of how hot it is.
- Some teachers when they teach, they bring a sweat towel to class, no AC or fans in class.
- When I am using the computer at school, my arms are so damp they stick to the desk.
- My papers at school feel soft and wet from the humidity.
- When I play basketball I am able to sweat through my legs, never had that until I got to Japan. Plus I think I lost 3lbs today after playing 2.5 hours of basketball with my kids today, it was like I jumped in a pool, totally drenched, fingers even felt wrinkly as if I was in that pool too long.
Well those are some examples, please enjoy your Seattle summer folks, I will see you soon to escape this sauna country.