Qui Nhon weather in August

In August, Qui Nhon sees average daytime highs of 31°C and overnight lows near 27°C, with 106 mm of rain across 16.1 wet days and about 12.5 hours of daylight. It is the 1st-warmest and 7th-wettest month of the year here.

Day-to-day highs hold fairly steady near 31°C through the month. The sky is clear or mostly clear about 11% of the time in August, and the air most often feels oppressive.

Daylight stretches from about 12 h 36 min at the start of August to 12 h 18 min by month's end. Set against the rest of the year, August is Qui Nhon's 11th-clearest and 6th-windiest month. For the whole year in context, see Qui Nhon's year-round climate.

Daytime high
31°
1st warmest
Overnight low
27°
11th coldest
Rainfall
106 mm
16.1 wet days
Daylight
12 h 30 min
5:33 AM – 6:01 PM
Cloud cover
79%
11th clearest
Wind
14 km/h
6th windiest
Solar energy
5.6 kWh/m²
Travel score
3.5
out of 10

Qui Nhon is provincial city of Vietnam.

Density
1,815/km²
people per km²
Founded
1986

Air quality: WHO Ambient Air Quality Database. Density & description: Wikidata (CC0), GeoNames.

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 31°C through the month.

A typical August day in Qui Nhon reaches about 31°C in the afternoon and slips back to 27°C overnight — a 5°C spread between the day's warmth and the night's chill. On most days the high lands between 29°C and 33°C. Set against its neighbours, August runs on par with July and about 1°C warmer than September.

25°28°30°33°35°151015202531
Avg high (°C)Avg low (°C)
13127
23127
33127
43127
53127
63127
73127
83127
93127
103127
113127
123127
133127
143127
153127
163127
173127
183127
193127
203127
213127
223127
233127
243127
253127
263127
273127
283127
293127
303127
313126

How August really feels in Qui Nhon

Once humidity and wind are folded in, August averages 31 days that feel above 32°C and 0 that feel at or below 0°C — the comfort signal a plain temperature reading hides.

Days feeling ≥ 32°C
31
heat index over the day's high
Days feeling ≤ C
0
wind chill below the day's low

The story in August is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Qui Nhon weather by month

How August compares with the rest of the year at a glance. August is the 1st-warmest and 7th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan24° / 21°1091611.36.0
Feb25° / 22°5310.311.56.7
Mar27° / 23°6010.211.96.8
Apr29° / 25°6210.112.35.8
May30° / 26°15118.312.63.9
Jun31° / 27°9016.112.83.5
Jul31° / 27°821512.73.7
Aug31° / 27°10616.112.53.5
Sep30° / 26°22622.912.13.2
Oct28° / 25°35826.211.73.9
Nov26° / 24°41623.111.44.5
Dec25° / 22°28322.511.24.8

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 11% of the time in August.

Beyond those clear spells, partly cloudy skies cover about 12% of August, with mostly cloudy or overcast conditions the remaining 78%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
12179
22080
32080
42179
52278
62278
72377
82476
92476
102476
112377
122377
132476
142476
152476
162476
172476
182377
192377
202377
212278
222278
232179
242278
252278
262278
272179
282179
292278
302179
312179

Chance of precipitation in August

Any precipitation

Qui Nhon gets around 106 mm of rain over 16.1 wet days in August. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 52% and peaks near 62% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%151015202531
Rain chance (%)
146
246
345
445
545
644
744
844
944
1045
1145
1246
1347
1448
1549
1650
1751
1853
1954
2055
2157
2258
2358
2459
2560
2660
2760
2861
2961
3062
3162

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

Most of August feels oppressive — the stacked bands show each day's mix of comfort levels, read off the dew point.

By dew point, August lands in the oppressive band about 67% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
17624
27624
37624
47624
57525
67525
77426
87327
97228
107228
117129
127030
136931
146832
156733
166634
176535
186436
196337
206238
216238
226139
236139
246040
256040
266040
275941
285941
296040
306040
316040

Wind in August

Winds average 14 km/h in August.

Across August, daily wind ranges from about 12 km/h on the calmest days to 15 km/h at its breeziest. It stays fairly steady from day to day.

05101520151015202531
Wind speed (km/h)Feels
114light breeze
214light breeze
315light breeze
415light breeze
515light breeze
615light breeze
715light breeze
815light breeze
914light breeze
1014light breeze
1114light breeze
1214light breeze
1314light breeze
1414light breeze
1514light breeze
1614light breeze
1713light breeze
1813light breeze
1913light breeze
2013light breeze
2113light breeze
2213light breeze
2312light breeze
2412light breeze
2512light breeze
2612light breeze
2712calm
2812calm
2912calm
3012calm
3112calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 12 h 36 min at the start of August to 12 h 18 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 18 minutes over August. Sunrise moves from 5:31 AM to 5:35 AM, and sunset from 6:08 PM to 5:52 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.65:316:08
212.65:316:07
312.65:316:07
412.65:316:07
512.65:316:06
612.65:326:06
712.65:326:05
812.55:326:05
912.55:326:05
1012.55:326:04
1112.55:336:04
1212.55:336:03
1312.55:336:03
1412.55:336:02
1512.55:336:02
1612.55:336:01
1712.55:336:01
1812.45:346:00
1912.45:345:59
2012.45:345:59
2112.45:345:58
2212.45:345:58
2312.45:345:57
2412.45:345:56
2512.45:345:56
2612.35:345:55
2712.35:345:54
2812.35:345:54
2912.35:355:53
3012.35:355:52
3112.35:355:52

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.6 kWh/m².

For context, solar energy here swings from a low near 3.08 kWh/m² to a high of 6.1 kWh/m² in April across the year — August's 5.6 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.4Bright
25.5Bright
35.5Bright
45.5Bright
55.5Bright
65.5Bright
75.5Bright
85.5Bright
95.6Bright
105.6Bright
115.6Bright
125.6Bright
135.6Bright
145.6Bright
155.6Bright
165.6Bright
175.6Bright
185.6Bright
195.7Bright
205.6Bright
215.6Bright
225.6Bright
235.6Bright
245.6Bright
255.6Bright
265.6Bright
275.6Bright
285.6Bright
295.6Bright
305.6Bright
315.5Bright
Planning a trip in August

Hazard calendar for Qui Nhon

In seasonPeak

In August, Qui Nhon sits inside its pacific typhoon season. The full year is below, with each hazard's peak months called out.

Qui Nhon sits in the Pacific typhoon belt; the season peaks July–October.

Qui Nhon's monsoon runs September–December, when most of the year's rain falls.

Pacific typhoon
Monsoon
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

Is August a good time to visit Qui Nhon?

Our two travel scores rate August for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal).

3.5
Sightseeing
10th-best month of the year
5.4
Beach & pool
6th-best month of the year

August is a weaker month for outdoor sightseeing in Qui Nhon.

What to pack for Qui Nhon in August

From August's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In August, Qui Nhon sees daytime highs around 31°C and nights near 27°C. Pack light clothes and rain gear. Worth having: sun protection. About 16 days see rain.

light clothesrain gearsun protection

Sea temperature near Qui Nhon in August

The nearest coast averages about 29°C in August — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 20 km away) is warmest in September at about 29°C and coldest in February near 24°C.

The water stays above 20°C all year — warm enough for a swim any month.

22°24°26°28°30°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan24Warm
Feb24Warm
Mar25Warm
Apr27Warm
May28Tropical
Jun29Tropical
Jul29Tropical
Aug29Tropical
Sep29Tropical
Oct28Warm
Nov27Warm
Dec25Warm

UV index in Qui Nhon in August

LowModerateHighVery highExtreme

Clear-sky midday UV in August peaks around 13 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Qui Nhon peaks around August 14 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 16 at about 8 (very high).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

025710JanFebMarAprMayJunJulAugSepOctNovDecExtremeVery highAug 14UV 13Dec 16UV 8
UV index (midday)Level
Jan10Very high
Feb12Extreme
Mar12Extreme
Apr13Extreme
May12Extreme
Jun12Extreme
Jul13Extreme
Aug13Extreme
Sep12Extreme
Oct11Extreme
Nov9Very high
Dec8Very high

Air quality in Qui Nhon in August

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where August falls, not just the annual average.

Air quality in Qui Nhon is worst in April — around 16 µg/m³ PM2.5 (moderate), and holds fairly steady the rest of the year.

Modeled monthly averages (CAMS reanalysis, 2015–2024).

01020JanFebMarAprMayJunJulAugSepOctNovDecModerateApr 1616 µg/m³Nov 1613 µg/m³
PM2.5 (µg/m³)Level
Jan15Moderate
Feb14Moderate
Mar15Moderate
Apr16Moderate
May15Moderate
Jun16Moderate
Jul15Moderate
Aug16Moderate
Sep14Moderate
Oct14Moderate
Nov13Moderate
Dec14Moderate
Location & terrain

Where is Qui Nhon?

Qui Nhon sits at 13.8°N, 109.2°E, 7 m above sea level, in Vietnam. The nearest listed city is An Nhơn, 17 km away.

A Yun PaTu BôngĐức PhổEa Drăng

Topography around Qui Nhon

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Qui Nhon.

Within 3 km, the terrain around Qui Nhon has significant variations in elevation — a maximum elevation change of 272 m around an average of 11 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 732 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,301 m.

The land around Qui Nhon is covered by water (45%) and artificial surfaces (34%) within 3 km, water (43%) and trees (28%) within 16 km, and trees (47%) and water (37%) within 80 km.

3 km
272 m
16 km
732 m
80 km
1,301 m
treesgrasslandcroplandartificial surfacesbare terrainwater
August weather nearby: An Nhơn 17 km · Sông Cầu 36 km · An Khê 65 km · Tuy Hòa 76 km · A Yun Pa 95 km · Tu Bông 113 km · Đức Phổ 119 km · Ea Drăng 127 km

Vietnam travel facts

Travel advisory
Level 1
Exercise Normal Precautions
Power plugs
Type A / B / C / F
220 V · 50 Hz
Prices
≈ 29% of US
price level, 2025
GDP per capita
$5,066
2025
Happiness
6.4 / 10
World Happiness, 2025
Safe drinking water
59%
of population, 2024
Homicide rate
1.5
per 100k, 2011
Road deaths
30.6
per 100k/yr, 2019
Income group
Upper middle
World Bank
English
Moderate
EF EPI 500
Religion
none 86%Catholic 6%Buddhist 6%Protestant 1%

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Qui Nhon (13.7765°, 109.2237°, elevation 7 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google. Tropical-cyclone seasons are the published climatological basin seasons (NOAA National Hurricane Center / regional warning centres). Sea temperatures are the NOAA OISST v2.1 1991–2020 monthly climatology (public domain), sampled at the nearest ocean point. UV index is derived from CAMS (Copernicus Atmosphere Monitoring Service) clear-sky UV data — contains modified Copernicus Atmosphere Monitoring Service information. Monthly air-quality (PM2.5) seasonality is from the CAMS EAC4 reanalysis (Copernicus Atmosphere Monitoring Service), scaled to the WHO annual mean where available. Topography is sampled from the Copernicus DEM GLO-90 elevation model (© ESA/Airbus) and ESA WorldCover 2021 land cover (CC BY 4.0).