Temperature
Hot by day, warm at night.
92°Ftypical May high
Typical range
May climate
May in Nha Trang
Vietnam · Southeast Asia
Humid air is the main limitation.
Wet but workable
Early to mid
Daytime high
92°F
Lows around 80°F
Rain
Rain most days
Sun
11 h/day
Air feel
Very humid
Sea temp
85°F
Great for swimming
When to visit
Month-by-month fit
Best
Precipitation
It rains on most days. About 25 wet days this month.
81%wet-day frequency
AmountWet-day chance
Sunshine
Cloudier spells limit sunshine.
10.8 hMay sunshine
Heat & humidity by month
Very hot days with very humid air.
97%May Heat feel
Easy airWarm airHumid airVery humid air
Hourly temperature pattern
In May, afternoons feel about 99° and nights feel near 91°.
WarmHotSwelteringNight hours
Clear sky
Mostly cloudy skies this month.
28%May Clear sky
Clear skyCloud
Wind pattern
Calm winds are typical in May.
2 mphMay Calm
Sea temperature
85°FMay sea temp
More detailIncludes daypart comfort
Typical May day
May late afternoons are around 87°F, easing to about 84°F in early evening.
Avg temp Typical range
Morning89°F
Feels 100°F
Rain29%
Cloud70%
Humid airVery high
Sun intensityStrong
Midday91°F
Feels 101°F
Rain65%
Cloud77%
Humid airVery high
Sun intensityStrong
Late afternoon87°F
Feels 98°F
Rain66%
Cloud78%
Humid airVery high
Sun intensityModerate
Early evening84°F
Feels 96°F
Rain22%
Cloud70%
Humid airVery high
Sun intensityMinimal
Best windowData tableView month-by-month numbers
View month-by-month numbers
| Month | High°F | Low°F | Rainin | Wet days | Sunh | Humidity% | Sea°F |
|---|---|---|---|---|---|---|---|
| Jan | 81 | 71 | 3.0 | 10 | 9.6 | 84 | 79 |
| Feb | 83 | 72 | 1.5 | 7 | 10.7 | 82 | 79 |
| Mar | 87 | 75 | 2.1 | 8 | 11.2 | 81 | 81 |
| Apr | 91 | 78 | 3.2 | 13 | 11.2 | 80 | 83 |
| May | 92 | 80 | 9.9 | 25 | 10.8 | 82 | 85 |
| Jun | 92 | 80 | 8.5 | 26 | 10.5 | 81 | 85 |
| Jul | 92 | 80 | 8.7 | 26 | 10.2 | 80 | 84 |
| Aug | 92 | 80 | 8.8 | 25 | 10.1 | 80 | 84 |
| Sep | 90 | 79 | 12.2 | 27 | 9.2 | 84 | 84 |
| Oct | 87 | 78 | 10.4 | 26 | 8.7 | 86 | 83 |
| Nov | 85 | 76 | 12.2 | 21 | 8.6 | 86 | 82 |
| Dec | 82 | 73 | 9.5 | 17 | 8.1 | 85 | 80 |
Similar climates
Similar
Similar travel styleBoracayPhilippinesSimilar travel styleBaliIndonesiaSimilar travel styleSt. LuciaSaint LuciaSimilar travel styleSiargaoPhilippines
Want a side-by-side climate view? Compare Nha Trang with Boracay.
Climate data notePlanning guidance, not a forecast
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Sunshine: source type is not yet identified at metric level.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jun 1, 2026
Data & methodology