SIGN the GUESTBOOK. Hickam AFB passenger terminal has two overhead flat screen monitors, your sun clock and their arrival/departure. I was stranded there for two days and was in awe at the accuaracy of your site. I retrived your site now to plan communications with contacts in Japan.
4 - The ideal wind speed for hot air balloon flights - To provide the best conditions for a safe balloon flight landing the maximum surface wind speed on the day of the balloon ride must not exceed 10 miles an hour.
The windier part of the year lasts for 153 days, from November 13 to April 15, with average wind speeds of more than 5.0 miles per hour. The windiest day of the year is February 15, with an average hourly wind speed of 6.0 miles per hour. The calmer time of year lasts for 212 days, from April 15 to November 13.