The highest day temperature in May 2025 was 93°F. The lowest night temperature was 78°F. The average values for day and night temperatures during May were 88.9°F и 79.9°F respectivly.

The average sea surface temperature in May 2025 for Cam Ranh was 89.4°F. The maximum and minimum values were 85.8°F and 91.2°F respectively.

Most of the days in May are sunny but you can also expect cloudy and gloomy days.

Precipitation total in May for Cam Ranh is 2.8 in.

The average wind speed in May is 8.2 mph. It makes May one of the most windless months of the year for Cam Ranh.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Cam Ranh in May is 8.7 hours.