Phuket vs Penang

Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, Penang edges ahead as the better destination in July. Penang offers 10 hours of daily sunshine with only 21 rain days, while Phuket sees 9 sunshine hours and 24 rain days.

Phuket can feel quite hot at 29°C, so plan for heat. Penang runs hot at 30°C.

For travelers who prioritize dry weather, Penang is the stronger choice in July. Penang receives 1 more hour of sunshine per day, which matters for sightseeing and outdoor activities.

Phuket reaches an average high of 29°C (84°F) and drops to 26°C (79°F) at night during July. The daily temperature range is 3°C, meaning relatively stable temperatures from day to night.

Penang averages 30°C (86°F) for the high and 25°C (77°F) for the low, with a daily range of 5°C. The two cities feel quite similar in terms of temperature.

Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in July.

Phuket receives approximately 242 mm of rainfall across 24 rain days during July. Rain is frequent, so waterproof gear is essential.

Penang sees 157 mm over 21 rain days. That makes Penang the drier option by 3 rain days and 85 mm of total precipitation.

Both cities share similar humidity levels at 82%.