Thủ Dầu Một weather in July

In July, Thủ Dầu Một sees average daytime highs of 31°C and overnight lows near 25°C, with 276 mm of rain across 28.7 wet days and about 12.6 hours of daylight. It is the 8th-warmest and 3rd-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 1% of the time in July, and the air most often feels miserable.

Daylight stretches from about 12 h 36 min at the start of July to 12 h 30 min by month's end. Set against the rest of the year, July is Thủ Dầu Một's 10th-clearest and 3rd-windiest month. For the whole year in context, see Thủ Dầu Một's year-round climate.

Daytime high
31°
8th warmest
Overnight low
25°
8th coldest
Rainfall
276 mm
28.7 wet days
Daylight
12 h 36 min
5:41 AM – 6:17 PM
Cloud cover
87%
10th clearest
Wind
8 km/h
3rd windiest
Solar energy
4.77 kWh/m²
Travel score
2.4
out of 10

Thủ Dầu Một is toponym.

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

Temperature in July

Average highAverage lowShaded bands: 10–90% of days

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

A typical July day in Thủ Dầu Một reaches about 31°C in the afternoon and slips back to 25°C overnight — a 6°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, July runs on par with June and on par with August.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13125
23125
33125
43125
53125
63125
73125
83125
93125
103125
113125
123125
133125
143125
153125
163125
173125
183125
193125
203125
213125
223125
233125
243125
253125
263125
273125
283125
293125
303125
313125

How July really feels in Thủ Dầu Một

Once humidity and wind are folded in, July 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
18 feel dangerously hot (≥ 39°C)
Days feeling ≤ C
0
wind chill below the day's low

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

Thủ Dầu Một weather by month

How July compares with the rest of the year at a glance. July is the 8th-warmest and 3rd-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 23°213.811.44.7
Feb33° / 24°81.611.64.3
Mar34° / 25°25511.93.4
Apr34° / 26°7512.312.22.7
May33° / 26°2052412.52.2
Jun32° / 25°25626.912.62.3
Jul31° / 25°27628.712.62.4
Aug31° / 25°28328.812.42.4
Sep31° / 25°30128.412.12.4
Oct31° / 25°25026.411.82.7
Nov31° / 24°12215.511.53.8
Dec31° / 23°558.611.44.5

Cloud cover in July

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 1% of the time in July.

Beyond those clear spells, partly cloudy skies cover about 8% of July, with mostly cloudy or overcast conditions the remaining 90%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
1991
2991
3991
4991
5991
6991
7991
8991
91090
101090
111090
121189
131189
141189
151288
161288
171288
181288
191189
201189
211189
221189
231189
241090
251090
261090
27892
28892
29892
30892
31793

Chance of precipitation in July

Any precipitation

Thủ Dầu Một gets around 276 mm of rain over 28.7 wet days in July. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 92% and peaks near 94% on the wettest days.

0%20%40%60%80%100%151015202531
Rain chance (%)
193
293
393
493
593
693
793
893
993
1092
1192
1292
1391
1491
1591
1691
1791
1891
1991
2091
2192
2292
2392
2492
2592
2693
2793
2893
2994
3094
3194

Humidity in July

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, July lands in the miserable band about 93% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Oppressive (%)Miserable (%)
1397
2397
3496
4496
5496
6595
7595
8694
9694
10694
11694
12793
13793
14793
15793
16892
17892
18892
19892
20892
21892
22892
23991
24991
25991
261090
271090
281090
291090
301090
311090

Wind in July

Winds average 8 km/h in July.

Across July, daily wind ranges from about 8 km/h on the calmest days to 9 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
18calm
28calm
38calm
48calm
58calm
68calm
78calm
88calm
98calm
108calm
118calm
128calm
138calm
148calm
158calm
168calm
178calm
188calm
198calm
208calm
218calm
228calm
238calm
249calm
259calm
269calm
279calm
289calm
299calm
309calm
319calm

Sunrise & sunset in July

DaylightNight

Daylight runs from about 12 h 36 min at the start of July to 12 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days shrink by about 6 minutes over July. Sunrise moves from 5:38 AM to 5:45 AM, and sunset from 6:16 PM to 6:14 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
112.65:386:16
212.65:386:16
312.65:386:16
412.65:386:16
512.65:396:16
612.65:396:16
712.65:396:16
812.65:396:17
912.65:406:17
1012.65:406:17
1112.65:406:17
1212.65:406:17
1312.65:416:17
1412.65:416:17
1512.65:416:17
1612.65:416:17
1712.65:426:17
1812.65:426:16
1912.65:426:16
2012.65:426:16
2112.65:436:16
2212.65:436:16
2312.55:436:16
2412.55:436:16
2512.55:436:16
2612.55:446:15
2712.55:446:15
2812.55:446:15
2912.55:446:15
3012.55:446:15
3112.55:456:14

Solar energy in July

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in July, about 4.77 kWh/m².

For context, solar energy here swings from a low near 4.5 kWh/m² to a high of 6.12 kWh/m² in March across the year — July's 4.77 kWh/m² falls in the middle.

024151015202531
Solar energy (kWh/m²)Level
14.8Bright
24.8Bright
34.8Bright
44.8Bright
54.8Bright
64.8Bright
74.8Bright
84.8Bright
94.8Bright
104.8Bright
114.8Bright
124.8Bright
134.8Bright
144.8Bright
154.8Bright
164.8Bright
174.8Bright
184.8Bright
194.8Bright
204.8Bright
214.8Bright
224.8Bright
234.8Bright
244.7Bright
254.7Bright
264.7Bright
274.7Bright
284.7Bright
294.7Bright
304.7Bright
314.7Bright
Planning a trip in July

Hazard calendar for Thủ Dầu Một

In seasonPeak

In July, Thủ Dầu Một sits inside its pacific typhoon and rainy season season. The full year is below, with each hazard's peak months called out.

Thủ Dầu Một sits in the Pacific typhoon belt; the season peaks July–October.

Thủ Dầu Một's rainy season runs May–October, 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 July a good time to visit Thủ Dầu Một?

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

2.4
Sightseeing
8th-best month of the year
3.6
Beach & pool
10th-best month of the year

July is a weaker month for outdoor sightseeing in Thủ Dầu Một.

What to pack for Thủ Dầu Một in July

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

In July, Thủ Dầu Một sees daytime highs around 31°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 29 days see rain.

light clothesrain gearsun protection

UV index in Thủ Dầu Một in July

LowModerateHighVery highExtreme

Clear-sky midday UV in July peaks around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Thủ Dầu Một peaks around March 23 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 15 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 highMar 23UV 13Nov 15UV 8
UV index (midday)Level
Jan10Very high
Feb11Extreme
Mar13Extreme
Apr13Extreme
May12Extreme
Jun11Extreme
Jul11Extreme
Aug12Extreme
Sep12Extreme
Oct9Very high
Nov8Very high
Dec9Very high

Air quality in Thủ Dầu Một in July

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Thủ Dầu Một is worst in January — around 54 µg/m³ PM2.5 (poor), about 1.9× the cleanest month (August, 29 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecPoorModeratePoorJan 1853 µg/m³Aug 1229 µg/m³
PM2.5 (µg/m³)Level
Jan54Poor
Feb49Poor
Mar47Poor
Apr44Poor
May39Poor
Jun34Moderate
Jul31Moderate
Aug29Moderate
Sep35Moderate
Oct43Poor
Nov48Poor
Dec46Poor
Location & terrain

Where is Thủ Dầu Một?

Thủ Dầu Một sits at 11.0°N, 106.7°E, 20 m above sea level, in Vietnam. The nearest listed city is Thuận An, 9.0 km away.

Topography around Thủ Dầu Một

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Thủ Dầu Một.

Within 3 km, the terrain around Thủ Dầu Một has only modest variations in elevation — a maximum elevation change of 36 m around an average of 12 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 142 m; within 80 km, large variations in elevation — a maximum elevation change of 1,016 m.

The land around Thủ Dầu Một is covered by artificial surfaces (54%) and trees (28%) within 3 km, artificial surfaces (41%) and trees (29%) within 16 km, and trees (52%) and cropland (23%) within 80 km.

3 km
36 m
16 km
142 m
80 km
1,016 m
treesgrasslandcroplandartificial surfacesbare terrainwatermangroves
July weather nearby: Thuận An 9.0 km · Dĩ An 15 km · Cu Chi 17 km · Ho Chi Minh City 18 km · Gò Vấp 19 km · Tân Uyên 19 km · Biên Hòa 19 km · Thủ Đức 20 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 Thủ Dầu Một (10.9804°, 106.6519°, elevation 20 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). 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).