Bến Tre weather in March

In March, Bến Tre sees average daytime highs of 31°C and overnight lows near 25°C, with 23 mm of rain across 4.2 wet days and about 11.9 hours of daylight. It is the 4th-warmest and 11th-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 44% of the time in March, and the air most often feels oppressive.

Daylight stretches from about 11 h 48 min at the start of March to 12 h 06 min by month's end. Set against the rest of the year, March is Bến Tre's 1st-clearest and 1st-windiest month. For the whole year in context, see Bến Tre's year-round climate.

Daytime high
31°
4th warmest
Overnight low
25°
7th coldest
Rainfall
23 mm
4.2 wet days
Daylight
11 h 54 min
6:06 AM – 6:02 PM
Cloud cover
49%
1st clearest
Wind
12 km/h
1st windiest
Solar energy
6.35 kWh/m²
Travel score
4.9
out of 10

Bến Tre is Former provincial city and capital of Bến Tre province, Vietnam..

Density
1,750/km²
people per km²

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

Temperature in March

Average highAverage lowShaded bands: 10–90% of days

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

A typical March day in Bến Tre 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 30°C and 33°C. Set against its neighbours, March runs about 1°C warmer than February and about 1°C cooler than April.

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
173225
183225
193225
203225
213226
223226
233226
243226
253226
263226
273226
283226
293226
303226
313226

How March really feels in Bến Tre

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

Bến Tre weather by month

How March compares with the rest of the year at a glance. March is the 4th-warmest and 11th-wettest month here — the current month is highlighted below.

MonthHigh / Low (°C)Rainfall (mm)Wet daysDaylight (hours)Travel score
Jan29° / 23°253.811.56.0
Feb30° / 24°91.711.76.0
Mar31° / 25°234.211.94.9
Apr33° / 26°6811.612.23.5
May33° / 26°2132512.52.3
Jun32° / 26°26327.512.62.3
Jul31° / 25°25528.612.52.4
Aug31° / 25°2712912.32.4
Sep31° / 25°30228.412.12.4
Oct31° / 25°31027.611.82.7
Nov30° / 25°14717.111.53.9
Dec30° / 24°759.711.45.1

Cloud cover in March

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 44% of the time in March, the clearest month of the year.

Beyond those clear spells, partly cloudy skies cover about 20% of March, with mostly cloudy or overcast conditions the remaining 36%.

0%25%50%75%100%151015202531
Clearer (%)Cloudier (%)
16238
26337
36337
46436
56535
66535
76535
86634
96634
106733
116733
126733
136733
146733
156733
166634
176535
186535
196535
206436
216436
226337
236337
246337
256238
266238
276238
286238
296238
306238
316139

Chance of precipitation in March

Any precipitation

Bến Tre gets around 23 mm of rain over 4.2 wet days in March. The line is the day-by-day chance of measurable precipitation.

Day to day, the chance of measurable rain averages around 14% and peaks near 24% on the wettest days. The odds climb toward the end of the month.

0%10%20%30%151015202531
Rain chance (%)
15
26
36
46
56
67
77
88
98
109
1110
1211
1312
1413
1514
1615
1716
1817
1917
2018
2119
2219
2320
2421
2521
2622
2722
2822
2923
3023
3124

Humidity in March

DryComfortableHumidMuggyOppressiveMiserable

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

By dew point, March lands in the oppressive band about 73% of days. Sticky, muggy-or-worse air turns up on roughly 100% of them.

0%25%50%75%100%151015202531
Muggy (%)Oppressive (%)Miserable (%)
120728
219738
319738
418739
517749
616759
715769
8147610
9137710
10127810
11117811
1297912
1388012
1478013
1568014
1658015
1748016
1837918
1937819
2027721
2127622
2227424
2317326
2417128
2516930
2616732
2716534
2816336
2916138
3016039
3115841

Wind in March

Winds average 12 km/h in March, the windiest month of the year.

Across March, daily wind ranges from about 11 km/h on the calmest days to 12 km/h at its breeziest. It stays fairly steady from day to day.

051015151015202531
Wind speed (km/h)Feels
112light breeze
212light breeze
312light breeze
412light breeze
512light breeze
612light breeze
712light breeze
812light breeze
912light breeze
1012light breeze
1112light breeze
1212light breeze
1312light breeze
1412light breeze
1512light breeze
1612light breeze
1712light breeze
1812light breeze
1912light breeze
2012light breeze
2112light breeze
2212calm
2312calm
2412calm
2512calm
2612calm
2712calm
2812calm
2912calm
3011calm
3111calm

Sunrise & sunset in March

DaylightNight

Daylight runs from about 11 h 48 min at the start of March to 12 h 06 min by month's end. The lit band spans sunrise to sunset each day.

Days grow by about 18 minutes over March. Sunrise moves from 6:14 AM to 5:57 AM, and sunset from 6:01 PM to 6:02 PM.

12 AM4 AM8 AM12 PM4 PM8 PM12 AM151015202531
Daylight (h)Sunrise (AM)Sunset (PM)
111.86:146:01
211.86:146:01
311.86:136:02
411.86:136:02
511.86:126:02
611.86:126:02
711.86:116:02
811.96:116:02
911.96:106:02
1011.96:106:02
1111.96:096:02
1211.96:096:02
1311.96:086:02
1411.96:076:02
1511.96:076:02
1611.96:066:02
1711.96:066:02
1811.96:056:02
1912.06:056:02
2012.06:046:02
2112.06:036:02
2212.06:036:02
2312.06:026:02
2412.06:016:02
2512.06:016:02
2612.06:006:02
2712.06:006:02
2812.05:596:02
2912.15:586:02
3012.15:586:02
3112.15:576:02

Solar energy in March

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day in March, about 6.35 kWh/m² — the sunniest month for solar.

For context, solar energy here swings from a low near 4.65 kWh/m² to a high of 6.35 kWh/m² in March across the year — March's 6.35 kWh/m² sits near the top of that range.

0246151015202531
Solar energy (kWh/m²)Level
16.2Intense
26.2Intense
36.3Intense
46.3Intense
56.3Intense
66.3Intense
76.3Intense
86.3Intense
96.3Intense
106.3Intense
116.3Intense
126.4Intense
136.4Intense
146.4Intense
156.4Intense
166.4Intense
176.3Intense
186.3Intense
196.3Intense
206.3Intense
216.3Intense
226.3Intense
236.3Intense
246.3Intense
256.3Intense
266.4Intense
276.4Intense
286.4Intense
296.4Intense
306.4Intense
316.4Intense
Planning a trip in March

Hazard calendar for Bến Tre

In seasonPeak

In March, Bến Tre sits inside its pacific typhoon season. The full year is below, with each hazard's peak months called out.

Bến Tre sits in the Pacific typhoon belt; the season peaks July–October.

Bến Tre's rainy season runs May–November, 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 March a good time to visit Bến Tre?

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

4.9
Sightseeing
4th-best month of the year
7.5
Beach & pool
3rd-best month of the year

March is a reasonable time to visit Bến Tre for sightseeing. The water and warmth also suit a beach or pool day.

What to pack for Bến Tre in March

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

In March, Bến Tre sees daytime highs around 31°C and nights near 25°C. Pack light clothes and sun protection. About 4 days see rain.

light clothessun protection

Sea temperature near Bến Tre in March

The nearest coast averages about 27°C in March — the other half of the beach question. The full-year curve and swim-comfort zones are below.

The sea at the nearest coast (about 49 km away) is warmest in May at about 30°C and coldest in January near 26°C.

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

24°26°28°30°32°JanFebMarAprMayJunJulAugSepOctNovDecwarmtropicalcomfortable to swim
Sea temperature (°C)Comfort
Jan26Warm
Feb26Warm
Mar27Warm
Apr29Tropical
May30Tropical
Jun30Tropical
Jul29Tropical
Aug29Tropical
Sep29Tropical
Oct29Tropical
Nov28Tropical
Dec27Warm

UV index in Bến Tre in March

LowModerateHighVery highExtreme

Clear-sky midday UV in March 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 Bến Tre peaks around March 23 at about 13 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near November 18 at about 9 (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 18UV 9
UV index (midday)Level
Jan10Very high
Feb12Extreme
Mar13Extreme
Apr13Extreme
May13Extreme
Jun11Extreme
Jul12Extreme
Aug12Extreme
Sep13Extreme
Oct9Very high
Nov9Very high
Dec9Very high

Air quality in Bến Tre in March

GoodModeratePoorUnhealthyVery unhealthy

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

Air quality in Bến Tre is worst in December — around 49 µg/m³ PM2.5 (poor), about 1.8× the cleanest month (August, 28 µg/m³).

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

0204060JanFebMarAprMayJunJulAugSepOctNovDecPoorModeratePoorDec 1549 µg/m³Aug 1228 µg/m³
PM2.5 (µg/m³)Level
Jan46Poor
Feb38Poor
Mar33Moderate
Apr32Moderate
May32Moderate
Jun31Moderate
Jul29Moderate
Aug28Moderate
Sep34Moderate
Oct41Poor
Nov47Poor
Dec49Poor
Location & terrain

Where is Bến Tre?

Bến Tre sits at 10.2°N, 106.4°E, 5 m above sea level, in Vietnam. The nearest listed city is Mỹ Tho, 13 km away.

Topography around Bến Tre

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

Within 3 km, the terrain around Bến Tre has only modest variations in elevation — a maximum elevation change of 13 m around an average of 5 m above sea level; within 16 km, only modest variations in elevation — a maximum elevation change of 16 m; within 80 km, significant variations in elevation — a maximum elevation change of 259 m.

The land around Bến Tre is covered by trees (59%) and artificial surfaces (35%) within 3 km, trees (79%) within 16 km, and trees (32%), cropland (31%) and water (26%) within 80 km.

3 km
13 m
16 km
16 m
80 km
259 m
treesgrasslandcroplandartificial surfaceswatermangroves
March weather nearby: Mỹ Tho 13 km · Trà Vinh 33 km · Tân An 33 km · Cai Lậy 33 km · Gò Công 35 km · Cần Đước 39 km · Vĩnh Long 44 km · Cần Giuộc 52 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 Bến Tre (10.2415°, 106.3758°, elevation 5 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).