The morning air is very fresh and cooler than I thought.
At first, I was afraid that waking up early would be tiring and cycling in Penang would be super hot, but no, even though I woke up early, when I arrived, the atmosphere was very comfortable and cycling slowly to visit wasn't tiring at all. In addition, in Malaysia in general, the sun rises quite late so it is not hot but very cool. When it starts to get sunny and shows signs of heat, the tour ends.
There is a convenient 2-way shuttle bus and a friendly and funny tour guide.