Hòa Thành weather in January

In January, Hòa Thành sees average daytime highs of 32°C and overnight lows near 23°C, with 18 mm of rain across 2.8 wet days and about 11.4 hours of daylight. It is the 6th-warmest and 11th-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 33% of the time in January, and the air most often feels muggy.

Daylight stretches from about 11 h 18 min at the start of January to 11 h 30 min by month's end. Set against the rest of the year, January is Hòa Thành's 3rd-clearest and 11th-windiest month. For the whole year in context, see Hòa Thành's year-round climate.

Daytime high
32°
6th warmest
Overnight low
23°
1st coldest
Rainfall
18 mm
2.8 wet days
Daylight
11 h 24 min
6:23 AM – 5:47 PM
Cloud cover
56%
3rd clearest
Wind
7 km/h
11th windiest
Solar energy
5.21 kWh/m²
Travel score
4.6
out of 10

Temperature in January

Average highAverage lowShaded bands: 10–90% of days

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

A typical January day in Hòa Thành reaches about 32°C in the afternoon and slips back to 23°C overnight — a 9°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, January runs on par with December and about 1°C cooler than February.

20°25°30°35°151015202531
Avg high (°C)Avg low (°C)
13223
23223
33223
43223
53223
63223
73223
83223
93223
103223
113223
123223
133223
143223
153223
163223
173223
183223
193223
203223
213223
223223
233223
243223
253223
263223
273223
283223
293223
303323
313323

How January really feels in Hòa Thành

Once humidity and wind are folded in, January 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 January is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Hòa Thành weather by month

How January compares with the rest of the year at a glance. January is the 6th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan32° / 23°182.811.44.6
Feb33° / 24°91.711.64.1
Mar34° / 25°335.711.93.2
Apr35° / 27°8913.712.22.4
May34° / 26°20324.812.52.0
Jun32° / 26°24026.612.62.2
Jul32° / 25°26428.512.62.3
Aug32° / 25°26328.812.42.3
Sep31° / 25°30028.212.12.3
Oct31° / 25°25725.411.72.7
Nov31° / 24°10813.611.53.8
Dec31° / 24°436.711.44.5

Cloud cover in January

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 33% of the time in January.

Beyond those clear spells, partly cloudy skies cover about 20% of January, with mostly cloudy or overcast conditions the remaining 47%. Skies tend to open up as the month goes on.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
14654
24753
34753
44852
55050
65050
75149
85248
95149
105248
115248
125347
135347
145347
155347
165347
175347
185347
195347
205248
215347
225347
235446
245446
255545
265644
275644
285743
295842
305842
316040

Chance of precipitation in January

Any precipitation

Hòa Thành gets around 18 mm of rain over 2.8 wet days in January. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 9% and peaks near 11% on the wettest days.

0%10%20%30%151015202531
Rain chance (%)
111
211
310
410
59
69
79
89
99
109
119
129
139
1410
1510
1610
1710
1810
1910
2010
2110
2210
2310
249
259
269
278
288
298
307
317

Humidity in January

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, January lands in the muggy band about 42% of days. Sticky, muggy-or-worse air turns up on roughly 82% of them.

0%25%50%75%100%151015202531
Comfortable (%)Humid (%)Muggy (%)Oppressive (%)Miserable (%)
141339413
241239423
341239423
441240423
541240422
641240432
741240432
841239432
941239432
1041239432
1141339422
1241339422
1341339422
1441339412
1541340412
1641341411
1751341401
1851341391
1951342382
2051443372
2151443362
2251444352
2351445342
2451545332
2551546332
2651546322
2751547312
2851547302
2951548302
3051648292
3151648291

Wind in January

Winds average 7 km/h in January.

Across January, daily wind ranges from about 7 km/h on the calmest days to 7 km/h at its breeziest. It stays fairly steady from day to day.

0246810151015202531
Wind speed (km/h)Feels
17calm
27calm
37calm
47calm
57calm
67calm
77calm
87calm
97calm
107calm
117calm
127calm
137calm
147calm
157calm
167calm
177calm
187calm
197calm
207calm
217calm
227calm
237calm
247calm
257calm
267calm
277calm
287calm
297calm
307calm
317calm

Sunrise & sunset in January

DaylightNight

Daylight runs from about 11 h 18 min at the start of January to 11 h 30 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 12 minutes over January. Sunrise moves from 6:18 AM to 6:24 AM, and sunset from 5:39 PM to 5:54 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.36:185:39
211.46:195:40
311.46:195:40
411.46:195:41
511.46:205:41
611.46:205:42
711.46:205:42
811.46:215:43
911.46:215:43
1011.46:215:44
1111.46:215:44
1211.46:225:45
1311.46:225:45
1411.46:225:46
1511.46:225:46
1611.46:235:47
1711.46:235:47
1811.46:235:48
1911.46:235:48
2011.46:235:49
2111.46:235:49
2211.46:245:50
2311.46:245:50
2411.56:245:51
2511.56:245:51
2611.56:245:52
2711.56:245:52
2811.56:245:53
2911.56:245:53
3011.56:245:53
3111.56:245:54

Solar energy in January

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in January, about 5.21 kWh/m².

For context, solar energy here swings from a low near 4.58 kWh/m² to a high of 6.13 kWh/m² in March across the year — January's 5.21 kWh/m² falls in the middle.

0246151015202531
Solar energy (kWh/m²)Level
14.9Bright
25.0Bright
35.0Bright
45.0Bright
55.0Bright
65.0Bright
75.0Bright
85.1Bright
95.1Bright
105.1Bright
115.1Bright
125.1Bright
135.2Bright
145.2Bright
155.2Bright
165.2Bright
175.2Bright
185.2Bright
195.3Bright
205.3Bright
215.3Bright
225.3Bright
235.3Bright
245.4Bright
255.4Bright
265.4Bright
275.4Bright
285.5Bright
295.5Bright
305.5Bright
315.5Bright
Planning a trip in January

Hazard calendar for Hòa Thành

In seasonPeak

None of Hòa Thành's seasonal hazards are active in January. The full-year calendar below shows when the rainy season, cyclone risk and dust haze do peak.

Hòa Thành's rainy season runs May–October, when most of the year's rain falls.

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

Is January a good time to visit Hòa Thành?

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

4.6
Sightseeing
1st-best month of the year
7.4
Beach & pool
1st-best month of the year

January is a reasonable time to visit Hòa Thành for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Hòa Thành in January

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

In January, Hòa Thành sees daytime highs around 32°C and nights near 23°C. Pack light clothes. Worth having: sun protection.

light clothessun protection

UV index in Hòa Thành in January

LowModerateHighVery highExtreme

Clear-sky midday UV in January 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 Hòa Thành peaks around August 19 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 19 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 19UV 13Nov 19UV 8
UV index (midday)Level
Jan11Extreme
Feb11Extreme
Mar12Extreme
Apr12Extreme
May10Extreme
Jun12Extreme
Jul12Extreme
Aug13Extreme
Sep13Extreme
Oct10Very high
Nov8Very high
Dec9Very high

Air quality in Hòa Thành in January

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Hòa Thành 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 Hòa Thành?

Hòa Thành sits at 11.3°N, 106.1°E, 12 m above sea level, in Vietnam. The nearest listed city is Phú Khương, 1.0 km away.

Topography around Hòa Thành

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

Within 3 km, the terrain around Hòa Thành has only modest variations in elevation — a maximum elevation change of 32 m around an average of 12 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 968 m; within 80 km, large variations in elevation — a maximum elevation change of 941 m.

The land around Hòa Thành is covered by artificial surfaces (55%) and trees (25%) within 3 km, trees (47%) and cropland (33%) within 16 km, and cropland (48%) and trees (41%) within 80 km.

3 km
32 m
16 km
968 m
80 km
941 m
treesgrasslandcroplandartificial surfaceswater
January weather nearby: Phú Khương 1.0 km · Tây Ninh 4.0 km · Dương Minh Châu 15 km · Bavet 25 km · Trảng Bàng 38 km · Svay Rieng 42 km · Cu Chi 53 km · Bến Cát 54 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 Hòa Thành (11.287°, 106.1294°, elevation 12 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. 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).