Đại Lộc weather in August

In August, Đại Lộc sees average daytime highs of 32°C and overnight lows near 25°C, with 274 mm of rain across 26.1 wet days and about 12.5 hours of daylight. It is the 4th-warmest and 6th-wettest month of the year here.

Day-to-day highs hold fairly steady near 32°C through the month. The sky is clear or mostly clear about 5% of the time in August, and the air most often feels miserable.

Daylight stretches from about 12 h 42 min at the start of August to 12 h 18 min by month's end. Set against the rest of the year, August is Đại Lộc's 12th-clearest and 8th-windiest month. For the whole year in context, see Đại Lộc's year-round climate.

Daytime high
32°
4th warmest
Overnight low
25°
10th coldest
Rainfall
274 mm
26.1 wet days
Daylight
12 h 30 min
5:36 AM – 6:08 PM
Cloud cover
84%
12th clearest
Wind
4 km/h
8th windiest
Solar energy
5.58 kWh/m²
Travel score
2.5
out of 10

Temperature in August

Average highAverage lowShaded bands: 10–90% of days

Day-to-day highs hold fairly steady near 32°C through the month.

A typical August day in Đại Lộc reaches about 32°C in the afternoon and slips back to 25°C overnight — a 7°C spread between the day's warmth and the night's chill. On most days the high lands between 30°C and 34°C. Set against its neighbours, August runs on par with July and about 2°C warmer than September.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13225
23225
33225
43225
53225
63225
73225
83225
93225
103225
113225
123225
133225
143225
153225
163225
173225
183225
193225
203225
213225
223225
233224
243224
253224
263224
273224
283124
293124
303124
313124

How August really feels in Đại Lộc

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.

Đại Lộc weather by month

How August compares with the rest of the year at a glance. August is the 4th-warmest and 6th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan23° / 18°15316.411.25.6
Feb25° / 19°8511.811.56.3
Mar28° / 21°11113.811.95.7
Apr30° / 23°14118.312.33.9
May32° / 24°28726.412.72.5
Jun33° / 25°21624.312.92.3
Jul32° / 25°24425.912.82.4
Aug32° / 25°27426.112.52.5
Sep30° / 24°37726.812.12.8
Oct28° / 22°43325.611.63.9
Nov26° / 21°46523.111.34.5
Dec23° / 19°32922.711.14.7

Cloud cover in August

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 5% of the time in August, the cloudiest month of the year.

Beyond those clear spells, partly cloudy skies cover about 11% of August, with mostly cloudy or overcast conditions the remaining 84%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
11684
21585
31585
41585
51585
61585
71585
81684
91684
101684
111684
121684
131684
141684
151684
161684
171783
181783
191783
201783
211783
221783
231783
241783
251783
261783
271684
281684
291684
301585
311585

Chance of precipitation in August

Any precipitation

Đại Lộc gets around 274 mm of rain over 26.1 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 84% and peaks near 90% on the wettest days. The odds climb toward the end of the month.

0%20%40%60%80%100%151015202531
Rain chance (%)
182
282
382
482
582
682
782
882
981
1081
1181
1282
1382
1482
1582
1683
1783
1884
1984
2085
2186
2286
2387
2487
2588
2688
2789
2889
2989
3090
3190

Humidity in August

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, August lands in the miserable band about 55% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
14951
24951
34951
44951
54852
64852
74852
84852
94852
104852
114753
124753
134753
144753
154654
164654
174555
184456
194357
204258
214258
224159
234060
244060
253961
263961
273961
283961
293961
303961
314060

Wind in August

Winds average 4 km/h in August.

Across August, daily wind ranges from about 4 km/h on the calmest days to 5 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
15calm
25calm
35calm
45calm
55calm
65calm
75calm
85calm
95calm
105calm
115calm
125calm
135calm
145calm
154calm
164calm
174calm
184calm
194calm
204calm
214calm
224calm
234calm
244calm
254calm
264calm
274calm
284calm
294calm
304calm
314calm

Sunrise & sunset in August

DaylightNight

Daylight runs from about 12 h 42 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 24 minutes over August. Sunrise moves from 5:32 AM to 5:38 AM, and sunset from 6:15 PM to 5:57 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.75:326:15
212.75:326:15
312.75:336:14
412.75:336:14
512.75:336:13
612.75:336:13
712.65:346:13
812.65:346:12
912.65:346:12
1012.65:346:11
1112.65:356:11
1212.65:356:10
1312.65:356:09
1412.65:356:09
1512.55:356:08
1612.55:366:08
1712.55:366:07
1812.55:366:06
1912.55:366:06
2012.55:366:05
2112.55:366:05
2212.55:376:04
2312.45:376:03
2412.45:376:03
2512.45:376:02
2612.45:376:01
2712.45:376:00
2812.45:376:00
2912.45:375:59
3012.35:385:58
3112.35:385:57

Solar energy in August

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in August, about 5.58 kWh/m².

For context, solar energy here swings from a low near 2.31 kWh/m² to a high of 6.08 kWh/m² in May across the year — August's 5.58 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
15.5Bright
25.5Bright
35.5Bright
45.5Bright
55.5Bright
65.6Bright
75.6Bright
85.6Bright
95.6Bright
105.6Bright
115.6Bright
125.6Bright
135.6Bright
145.6Bright
155.6Bright
165.6Bright
175.6Bright
185.6Bright
195.6Bright
205.6Bright
215.5Bright
225.5Bright
235.5Bright
245.5Bright
255.5Bright
265.5Bright
275.5Bright
285.4Bright
295.4Bright
305.4Bright
315.4Bright
Planning a trip in August

Hazard calendar for Đại Lộc

In seasonPeak

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

Đại Lộc sits in the Pacific typhoon belt; the season peaks July–October.

Đại Lộc's rainy season runs May–December, when most of the year's rain falls.

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

Is August a good time to visit Đại Lộc?

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

2.5
Sightseeing
9th-best month of the year
3.9
Beach & pool
10th-best month of the year

August is a weaker month for outdoor sightseeing in Đại Lộc.

What to pack for Đại Lộc in August

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

In August, Đại Lộc sees daytime highs around 32°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 26 days see rain.

light clothesrain gearsun protection

Sea temperature near Đại Lộc in August

The nearest coast averages about 30°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 38 km away) is warmest in August at about 30°C and coldest in February near 23°C.

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

25°30°JanFebMarAprMayJunJulAugSepOctNovDecrefreshingwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan24Refreshing
Feb23Refreshing
Mar24Refreshing
Apr25Warm
May28Warm
Jun29Tropical
Jul29Tropical
Aug30Tropical
Sep29Tropical
Oct28Warm
Nov27Warm
Dec25Warm

UV index in Đại Lộc 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 Đại Lộc peaks around August 13 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near December 15 at about 7 (high).

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

025710JanFebMarAprMayJunJulAugSepOctNovDecVery highExtremeVery highHighAug 13UV 13Dec 15UV 7
UV index (midday)Level
Jan9Very high
Feb9Very high
Mar11Extreme
Apr11Extreme
May11Extreme
Jun12Extreme
Jul13Extreme
Aug13Extreme
Sep12Extreme
Oct11Extreme
Nov8Very high
Dec6High

Air quality in Đại Lộc 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 Đại Lộc is worst in March — around 49 µg/m³ PM2.5 (poor), about 3.0× the cleanest month (July, 16 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecModeratePoorModerateMar 2048 µg/m³Jul 2416 µg/m³
PM2.5 (µg/m³)Level
Jan25Moderate
Feb29Moderate
Mar49Poor
Apr42Poor
May28Moderate
Jun21Moderate
Jul16Moderate
Aug17Moderate
Sep20Moderate
Oct22Moderate
Nov21Moderate
Dec23Moderate
Location & terrain

Where is Đại Lộc?

Đại Lộc sits at 15.9°N, 108.1°E, 14 m above sea level, in Vietnam. The nearest listed city is Hải Châu, 4.0 km away.

Topography around Đại Lộc

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

Within 3 km, the terrain around Đại Lộc has only modest variations in elevation — a maximum elevation change of 49 m around an average of 8 m above sea level; within 16 km, very significant variations in elevation — a maximum elevation change of 1,246 m; within 80 km, very significant variations in elevation — a maximum elevation change of 2,095 m.

The land around Đại Lộc is covered by cropland (51%) and trees (25%) within 3 km, trees (49%) and cropland (24%) within 16 km, and trees (57%) and water (35%) within 80 km.

3 km
49 m
16 km
1,246 m
80 km
2,095 m
treesgrasslandcroplandartificial surfacesbare terrainwater
August weather nearby: Hải Châu 4.0 km · Điện Bàn 14 km · Cẩm Lệ 17 km · Bà Nà 19 km · Hòa Cường 19 km · Thanh Khê 22 km · Hoi An 23 km · Sơn Trà 23 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 Đại Lộc (15.8821°, 108.1209°, elevation 14 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).