Travel Weather Fairy🎊 Featured event
Khanh Hoa Sea Tourism Festival
📅 Jun 1–Jul 31, 2026
A summer program centered on the sea and island culture of Khanh Hoa, with performances and marine-tourism activities around Nha Trang.
Check official source →🇻🇳 Vietnam · Khanh Hoa
Nha Trang Weather in May
Dry seasonMay in Nha Trang is usually hot by day and warm at night, with 2016–2025 average highs around 32°C (89°F) and lows near 26°C (79°F). Rain is fairly common, with about 15 days reaching at least 1 mm of precipitation and roughly 84 mm for the month.
Avg high89.5°F 31.9°CAvg low78.9°F 26.0°CRainy days~14.9 daysMonthly rain84.2 mm
🧳 Packing guide
What to wear in Nha Trang in May
For what to wear in Nha Trang in May, light, breathable clothes work best, with sun protection for long outdoor days. Add a compact umbrella or light rain jacket because wet weather is common enough to affect sightseeing.
Travel takeaway: The month can be a practical time to visit when your packing matches the daytime-to-evening temperature change.
🗓️ Travel timing at a glance
Nha Trang: 12-month travel weather
Nha Trang is generally drier from January through August and wetter from September through December. October–November usually carry the biggest rain risk.
JanDry seasonFebDry seasonMarDry seasonAprDry seasonMayDry seasonJunDry seasonJulDry seasonAugDry seasonSepWet seasonOctWet season · Typhoon riskNovWet season · Typhoon riskDecWet season
Monthly labels summarize typical climate patterns for trip planning. Always check the latest forecast and tropical-storm alerts before departure.
🎉 Trip planning check
Nha Trang 2026 events & busy periods
Check major events, holidays and periods that may affect crowds, transport or opening hours.
⚠️ Busy / closure period
Tết (Vietnamese Lunar New Year)
📅 January–February · lunar-calendar dates vary each year
Vietnam’s biggest holiday increases travel demand, and restaurant or shop choices can be more limited during the first few days.
Check official source →Event dates, holiday schedules and opening hours can change. Recheck the linked official tourism or government source before departure.
Nha Trang in May · recent 3 years
Compare the most recent complete year with the two years before it. Daily high / low temperatures are shown in °F.
CalendarNo measurable rain🌧️ Rain⛈️ Thunderstorm❄️ SnowHigh / Low · °F
⭐ May 2025 · latest complete year☔ 21 days · 103.7 mm
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
30.2°C/25.4°C
🌧️ 8.8 mm
2
29.6°C/24.9°C
🌧️ 2.2 mm
3
30.1°C/24.9°C
🌧️ 4.6 mm
4
31°C/24.9°C
No rain
5
31.7°C/25°C
No rain
6
33.3°C/25.2°C
No rain
7
34.2°C/26.4°C
No rain
8
34.7°C/26.6°C
No rain
9
35.1°C/27.3°C
No rain
10
32.8°C/27.6°C
No rain
11
32.1°C/26.1°C
🌧️ 1.7 mm
12
30.5°C/25.5°C
🌧️ 3.8 mm
13
30.6°C/25.5°C
No rain
14
31.8°C/25.4°C
🌧️ 1.3 mm
15
31.8°C/26.1°C
🌧️ 1.4 mm
16
31.9°C/25.9°C
🌧️ 1.9 mm
17
30.5°C/26°C
🌧️ 6.3 mm
18
32.2°C/25.6°C
🌧️ 1.2 mm
19
31.2°C/25.9°C
🌧️ 4.7 mm
20
32.5°C/26.4°C
🌧️ 1.1 mm
21
31.6°C/25.4°C
🌧️ 4.1 mm
22
30.8°C/25.8°C
🌧️ 1.8 mm
23
32.2°C/25.7°C
No rain
24
31.1°C/25.8°C
🌧️ 7.5 mm
25
31°C/25.2°C
🌧️ 5 mm
26
30.8°C/25.2°C
🌧️ 2.9 mm
27
30.5°C/25.8°C
🌧️ 5.2 mm
28
31.3°C/25.5°C
🌧️ 20.5 mm
29
31.7°C/25.6°C
🌧️ 4.4 mm
30
33.2°C/25.8°C
🌧️ 10.9 mm
31
33.3°C/25.1°C
No rain
May 2024☔ 10 days · 30.5 mm
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
34.4°C/27.2°C
No rain
2
33.6°C/27.8°C
No rain
3
32.7°C/26.6°C
No rain
4
33.3°C/26.6°C
🌧️ 1.6 mm
5
33.6°C/27°C
No rain
6
33°C/26.8°C
No rain
7
31.7°C/26.6°C
No rain
8
31.7°C/25.1°C
🌧️ 5.8 mm
9
31.9°C/26.2°C
🌧️ 2.3 mm
10
32.6°C/26.7°C
No rain
11
32.9°C/26.9°C
No rain
12
32.5°C/26.9°C
No rain
13
32.9°C/27.1°C
No rain
14
31.9°C/26.8°C
🌧️ 1.1 mm
15
32.3°C/27.2°C
🌧️ 1.6 mm
16
30.7°C/26.1°C
🌧️ 4.6 mm
17
31.9°C/26°C
🌧️ 1.2 mm
18
33°C/26.2°C
No rain
19
33.6°C/26.4°C
No rain
20
33.2°C/27.1°C
🌧️ 2.3 mm
21
32.6°C/27.2°C
No rain
22
32.5°C/27°C
No rain
23
33.9°C/26.5°C
🌧️ 1.3 mm
24
33.4°C/26.1°C
No rain
25
34.2°C/26.6°C
No rain
26
34°C/26.6°C
No rain
27
35.2°C/27.2°C
No rain
28
36.2°C/28.1°C
No rain
29
36.4°C/28.3°C
🌧️ 1.6 mm
30
30.9°C/27.4°C
No rain
31
34.1°C/27.6°C
No rain
May 2023☔ 14 days · 64.6 mm
Sun
Mon
Tue
Wed
Thu
Fri
Sat
1
30.7°C/25°C
No rain
2
31.2°C/25.1°C
🌧️ 1.4 mm
3
30.7°C/25.1°C
🌧️ 3.8 mm
4
32°C/25.4°C
No rain
5
32.5°C/25.5°C
No rain
6
34°C/25.6°C
No rain
7
36°C/26.9°C
No rain
8
34.7°C/26.3°C
🌧️ 2.6 mm
9
29.1°C/25.9°C
🌧️ 2.9 mm
10
31.1°C/25.4°C
🌧️ 1.6 mm
11
31.5°C/25.4°C
🌧️ 2.4 mm
12
31.9°C/25.4°C
🌧️ 4.7 mm
13
31.1°C/25.4°C
No rain
14
30.5°C/25.6°C
🌧️ 3.8 mm
15
31.7°C/25.1°C
No rain
16
33.8°C/26.3°C
🌧️ 2.2 mm
17
34.3°C/27.5°C
No rain
18
34.9°C/27.1°C
No rain
19
34.8°C/27.4°C
No rain
20
34.4°C/28.2°C
🌧️ 1.9 mm
21
34.8°C/26.9°C
No rain
22
34.8°C/26.6°C
No rain
23
35°C/27.4°C
No rain
24
34.6°C/27.3°C
No rain
25
34.3°C/26.9°C
🌧️ 2.9 mm
26
32.7°C/25.9°C
No rain
27
31.1°C/25.2°C
No rain
28
30.9°C/24.9°C
🌧️ 1.2 mm
29
31.2°C/24.9°C
🌧️ 10 mm
30
32.3°C/25.3°C
🌧️ 19.7 mm
31
33.6°C/26°C
No rain
Historical calendars use Open-Meteo reanalysis data. A rainy day is counted when daily precipitation is at least 1 mm. Conditions at a specific hotel, beach or station can differ.
✈️ Traveling soon?
Current Nha Trang weather and 7-day forecast
When departure is close, the latest forecast matters more than long-term averages.
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Forecast data: MET Norway · CC BY 4.0 · cached by Travel Weather Fairy
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Nha Trang weather in other months
Switch months to compare the seasonal pattern.