Mui Ne weather in August

August in Mui Ne: sweltering, rainy, with muggy air — fine if you can take 18 rainy days.

Updated September 2026 · climate normals from ERA5 reanalysis

Mui Ne🇻🇳 Vietnam · Southern Vietnam & Cambodia · Beach83
  1. 91Jan
  2. 93Feb
  3. 92Mar
  4. 89Apr
  5. 82May
  6. 83Jun
  7. 83Jul
  8. 83Aug
  9. 77Sep
  10. 75Oct
  11. 80Nov
  12. 85Dec

#8 of 12 months in Mui Ne · #555 of 1413 destinations to visit in August · comfort 83/100 (tier A)

Days
32°C
Nights
26°C
Wet days
18
Sun
10.6 h
Humidity
78%
Daylight
13 h
Mui Ne, Vietnam
Photo: Ngoc Nguyen · Pexels

Traveller notes on Mui Ne in August

Mui Ne's forum makes a point of highlighting the town's own microclimate - sitting on the edge of a semi-desert landscape, it genuinely gets much less rain than nearby Nha Trang and holds one of the driest records anywhere in Vietnam, even during the technical rainy season. Posters described August as variable: some stretches bring an hour or two of afternoon rain most days, others go up to a week with no rain at all. Mornings and early afternoons stay reliably sunny, with warm days, mild nights and genuinely warm swimming water regardless of the rain pattern.
PhanThietMicroclimateRegular · August · 1 month ago · Read more on Tripadvisor ↗

Other months in Mui Ne

Forum posters describe February as windy and warm, with daytime temperatures generally in the high-20sC and little to no rain expected - a reliably good month for beach or pool time. Wind is a defining local feature: typically light in the morning and building through the afternoon to around 15-25 knots, which is exactly what draws the area's kite and windsurfing crowd, though posters note resorts at the eastern end of Mui Ne Bay sit more sheltered from the wind behind the peninsula for anyone who'd rather avoid it. Posters generally frame February as squarely within the best southern-Vietnam beach window, with conditions turning progressively colder the further north along the coast a traveler goes at the same time of year.
Tripadvisor community · February · 1 month ago · Read more on Tripadvisor ↗

Add your own note from Mui Ne's card on the map.

Mui Ne climate normals — August

Daytime high32°C / 90°F🔥 sweltering
Nighttime low26°C / 79°F
Feels like (high)37°C / 99°F
Sea temperature28°C / 82°F♨️ bath-warm
Rainfall93 mm / 3.7 in🌧 rainy
Rainy days18 days
Humidity78%💦 very humid
Dew point24°C / 75°F
Sunshine10.6 h/day
Daylight12.5 h
Wind22 km/h / 14 mph
Air quality (US AQI)60🙂 moderate

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Mui Ne in August

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

Peak crowdsNational Day, Summer break in Vietnam, school holidays in 4 of the markets that fill it(estimated)

JFMAMJJASOND

Peak crowdsBusyShoulder seasonQuiet

Best months for Mui Ne's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Fair weatherMui Ne's weather doesn't swing hard through the year — comfort stays fairly steady in every month.

JFMAMJJASOND

What's on in Mui Ne in August

Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.

  • Nature

    Dragon fruit season

    1 May – 30 Sep · usuallyHarvest

    Binh Thuan grows most of Vietnam's dragon fruit, and out of season the growers string lights over the fields at night to force the flowers — visible for kilometres from the highway.

  • Season

    Autumn rain and rough sea

    15 Aug – 15 Nov · usuallyMonsoon

    The wet end of the year on this coast, when the beach in front of the older resorts loses sand to the swell and the strip runs at half capacity.

  • Holiday

    National Day

    30 Aug – 3 Sep · usuallyNational holidayCrowdedBook early

    National Day on 2 September comes with at least two days off, usually joined to a weekend, and is a domestic travel peak. Flights and buses sell out, hotels fill with Vietnamese families, and streets are hung with red flags. Source ↗

What's on around the world in August →

Nearby, and something's on

Within 300 km of Mui Ne — a day trip or a short hop — with something on this month. Never part of the comfort score.

Where is Mui Ne?

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Mui Ne in August — FAQ

Is August a good time to visit Mui Ne?
August in Mui Ne: sweltering, rainy, with muggy air — fine if you can take 18 rainy days. It ranks #8 of 12 months for Mui Ne on SeasonMap's comfort score (83/100).
What is the weather like in Mui Ne in August?
In August, Mui Ne averages a daily high of 32.4°C and a low of 25.9°C, with about 92.8 mm of rain over roughly 18.1 rainy days.
What is the air quality in Mui Ne in August?
Mui Ne has a mean US Air Quality Index of about 60 in August.

Within 300 km: Nha Trang's Dry season around 15 Jan – 31 Aug, and Ho Chi Minh City's Vu Lan and the ghost month around 1 Aug – 5 Sep.