Kyoto's Radiation Level: 0.04 micro sievert/h

Kyoto's radiation level is 0.04 micro sievert/h. It is the same level as the normal natural radiation level in Kyoto. That means that Kyoto has no effect from Fukushima Daiich Nuclear Power Plant.

U.S. Travel Alert for Japan Updated

The U.S. Department of State updated the travel alert for Japan. It basically says that the non-affected areas in Japan (the islands of Hokkaido, Shikoku, Kyushu, and Okinawa, and the prefectures Aichi, Fukui, Gifu, Hiroshima, Hyogo, Ishikawa, Kyoto, Mie, Nara, Okayama, Osaka, Shiga, Shimane, Tottori, Toyama, Wakayama, and Yamaguchi on the island of Honshu) is safe to travel. Also, it recommends to travelers to use Kansai International Airport and Central Japan International Airport in stead of using Tokyo Narita International Airport.

http://travel.state.gov/travel/cis_pa_tw/tw/tw_5398.html