If you are renting a vehicle in Shimonoseki, then be aware that the current speed limit within city or town limits is 40 mph, unless otherwise posted. Suburban speed limits around Shimonoseki will generally have a speed limit of 50 mph. If you are traveling on a highway in Shimonoseki, then the speed limit is 75 mph.
Those looking for a rental car in Shimonoseki during the month of September should expect temperatures to be around 73.4 °F and should expect around 7.5″ of precipitation. This information can be helpful when choosing which car you’d like to rent.
The temperatures in Shimonoseki during September are typically higher than other months, but there is still a significant chance for rain. Renting a car with an A/C would be recommended.