Con Son Island in July
Not the best time
July is monsoon season at its worst. Unless you love tropical storms and don't mind being stuck indoors frequently, skip this month entirely.
Weather
July brings peak rainy season with temperatures staying around 30°C day and night due to constant cloud cover. Humidity maxes out near 95%, making everything sticky. Expect 15-17 rainy days with frequent all-day downpours.
30°C high26°C low16 rain days
Crowds & Cost
low crowds
~$50/day average
July Tips
- •Pack twice as many clothes - nothing dries in this humidity
- •Book hotels with covered walkways and good drainage
- •Have backup indoor plans for every day of your trip
All Months
November through April delivers perfect weather with temperatures around 26°C and minimal rain. December and January see the most visitors, so expect higher prices and fuller flights. The shoulder months of November and April offer the sweet spot — great weather with fewer crowds and better deals. Avoid May through October when monsoons bring heavy rain and rough seas that can cancel diving trips. But here's a secret: September and October, despite the rain, offer the best turtle watching since it's peak nesting season. The weather breaks between storms, and you'll practically have the beaches to yourself. Water temperature stays warm year-round at 27°C, perfect for swimming and diving regardless of season.
Con Son Island Scores
Solo
7/10
Couples
8/10
Families
6/10
Adventure
6/10
Budget
6/10
Luxury
7/10
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