Table below will help you to find the best place for your vacation in Vietnam in May. Find the place with less rains and more sun. We also provide information about sea water temperature for marine resort.

Place name	Air temp day / night		Cloudiness	Rainy days (precipitation)	Sea temperature	Sunny hours
Cam Ranh	88.8°F	77.8°F	42.5%	1 day (1.3 in.)	84.7°F	8 h. 17 min.
Cat Ba Island	81.9°F	78.3°F	52.5%	3 days (1.4 in.)	82.2°F	7 h. 13 min.
Con Dao	85.4°F	85.1°F	49.0%	2 days (1.3 in.)	86.2°F	7 h. 23 min.
Da Lat	78.8°F	67.2°F	59.0%	8 days (3.8 in.)	-	6 h. 11 min.
Da Nang	88.0°F	77.7°F	40.1%	3 days (1.7 in.)	81.9°F	8 h. 42 min.
Doc Let Beach	88.2°F	77.8°F	39.6%	1 day (1.2 in.)	84.9°F	8 h. 39 min.
Ha Long	85.2°F	76.8°F	54.5%	3 days (1.4 in.)	82.2°F	6 h. 58 min.
Ha Noi	91.3°F	77.0°F	60.9%	3 days (1.8 in.)	-	6 h. 8 min.
Hai Phong	88.0°F	77.4°F	52.1%	3 days (1.6 in.)	82.6°F	7 h. 17 min.
Ho Chi Minh	97.0°F	82.3°F	45.3%	-	86.2°F	7 h. 53 min.
Hoi An	86.0°F	77.8°F	39.6%	3 days (1.7 in.)	81.5°F	8 h. 45 min.
Hue	90.2°F	77.3°F	42.0%	1 day (1.2 in.)	82.6°F	8 h. 28 min.
Ke Ga	91.1°F	78.9°F	43.5%	-	85.6°F	8 h. 8 min.
Mui Ne	91.2°F	78.8°F	43.3%	-	85.5°F	8 h. 9 min.
Nha Trang	89.3°F	77.7°F	40.1%	1 day (1.3 in.)	84.4°F	8 h. 35 min.
Phan Rang	88.3°F	79.4°F	40.5%	1 day (1.3 in.)	84.6°F	8 h. 31 min.
Phan Thiet	91.1°F	78.9°F	43.5%	-	85.5°F	8 h. 7 min.
Phu Quoc	89.3°F	83.1°F	43.4%	1 day (1.2 in.)	87.6°F	8 h. 7 min.
Sa Pa	80.1°F	70.4°F	57.9%	6 days (2.5 in.)	-	6 h. 33 min.
Thanh Hoa	90.4°F	77.9°F	51.1%	3 days (1.7 in.)	82.8°F	7 h. 22 min.
Tuan Chau	85.3°F	76.8°F	54.7%	3 days (1.4 in.)	82.4°F	6 h. 56 min.
Vinpearl	88.7°F	77.8°F	40.2%	1 day (1.2 in.)	84.2°F	8 h. 35 min.
Vung Tau	95.1°F	78.8°F	48.2%	-	86.4°F	7 h. 31 min.

* Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

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Spring weather

Summer weather

Autumn weather

Name

°F

Vinpearl