Nha Trang
Weather by month
Current –

Nha Trang Weather in August

In Nha Trang, August brings very high daytime temperatures around 32°C (90°F), with nights cooling to 27°C (81°F). Expect quite a bit of rainfall this month.

Rainfall in Nha Trang in August

Typically, you can expect about 21 days of rain this month, with 127 mm (5 in) on average. Rain falls regularly this month and can be quite heavy when it does. Showers can be substantial, so waterproof gear is a good idea.

Temperature in Nha Trang in August

If you're visiting Nha Trang in August, expect highs of 32°C (90°F) and overnight lows around 27°C (81°F). The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. At 27°C (81°F) overnight, the heat doesn't let up much after dark. If you're staying somewhere without air conditioning, a cold shower before bed and keeping the air moving can help.

Sunshine in Nha Trang in August

Expect sunny days throughout the month, with an estimated 235 hours of sunshine. This makes it a pleasant time to visit Nha Trang.

Average water temperature in August

The water temperature is 28°C (82°F), which most people find very comfortable. A good month for swimming and water sports.

If you prefer enjoying temperate temperatures and rain-free days, January and February typically offer the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.

Nha Trang Temperature in August

Min Temperature
27°C (81°F)
Max Temperature
32°C (90°F)
Water Temperature
28°C (82°F)
Chance of Rain
71%
Precipitation
127 mm (5 in)
Rainy days
21 days
Humidity
79%
Sunshine
235 hours
Percentage Sunshine
60%

Nha Trang Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Nha Trang - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Nha Trang typically stay consistent throughout August, with daily highs averaging around 32°C (90°F). Nights are warm, with lows around 26°C (79°F).

Average temperatures in August

Daily Historical Precipitation

50-year average (1976-2025)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in August

Historical weather records for Nha Trang in August

Browse day-by-day weather records for Nha Trang spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Nha Trang historical weather extremes in August

According to our 40 years of weather records for Nha Trang, the following extremes were recorded between 1986 and 2026.

  • On August 17, 2019, temperatures climbed to 40°C (104°F), marking the warmest August day on record.
  • The coldest August day was on August 17, 1990, with a maximum of 26°C (79°F).
  • Nighttime temperatures dropped to 23°C (73°F) on August 27, 2021, marking the coldest August night on record.

Best Places in Vietnam in August

Find out more about the weather in Vietnam and which places have the best travel conditions in this month. See all of Vietnam in August →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Nha Trang in August

Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. Expect water temperatures of around 28°C (82°F), which is ideal for taking a refreshing dip. Bring swimwear and consider packing a towel for drying off. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Nha Trang in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    9/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    7/10
  • Outdoor sports
    7/10

Nha Trang 3-Day Forecast

More climate data for Nha Trang

Popular in August

Where to go in August - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.