Vĩnh Châu climate

Name: Vĩnh Châu
Address: VN

Vĩnh Châu is warmest in April, with average highs of 31 °C, and coldest in January, when nights average 24 °C. October is the wettest month (314 mm) and February the driest (8.6 mm). Figures are 1991–2020 climate normals.

Across a full year Vĩnh Châu averages 1,940 mm of rain and 364 days above 25 °C.

Vietnam · population 183,918 · 1991–2020 normals

Temperature below 0 °C to above 30 °C Rain band height is that month’s share of the wettest month

Warmest month April 31 °C
Coldest month January 24 °C
Driest month February 9 mm
Wettest month October 314 mm
Least cloud March 52 % cloud
Hottest on record May 34 °C
Coldest on record December 18 °C
Warmest sea May 30 °C

What to expectVĩnh Châu through the year

Vĩnh Châu changes little through the year. Average daily highs stay between 28 and 31 °C, so no month stands out as a season in the way it would further from the equator.

Counted across a normal year, 364 days a year reach 25 °C, 86 of them reach 30 °C. The warmest reading in the 1991–2020 record is 34 °C, in May.

Rain is strongly seasonal. October averages 314 mm against 9 mm in February — 36 times as much. Planning around the dry months matters more here than planning around temperature.

The sea off Vĩnh Châu is warmest in May at 30 °C and coldest in January at 26 °C. Sea temperature lags the air by a month or two, which is why late summer swims warmer than early summer at the same air temperature.

Month by month

Month	Avg high	Rainfall	Cloud
January	27.6 °C	22 mm	63 %
February	28.3 °C	9 mm	56 %
March	29.6 °C	33 mm	52 %
April	30.7 °C	71 mm	55 %
May	30.6 °C	205 mm	77 %
June	29.8 °C	253 mm	84 %
July	29.2 °C	255 mm	84 %
August	29.2 °C	249 mm	84 %
September	29.1 °C	283 mm	86 %
October	28.7 °C	314 mm	82 %
November	28.5 °C	161 mm	73 %
December	27.8 °C	87 mm	73 %

Temperature month by month

Month	Avg high	Avg low	Mean	Record high	Record low	Days above 25 °C	Days above 30 °C
January	27.6 °C	23.9 °C	25.4 °C	30.4 °C	19.9 °C	31	0
February	28.3 °C	24.2 °C	25.8 °C	31.0 °C	20.5 °C	28	1
March	29.6 °C	25.2 °C	27.0 °C	32.1 °C	21.9 °C	31	9
April	30.7 °C	26.2 °C	28.2 °C	33.6 °C	23.7 °C	30	23
May	30.6 °C	26.4 °C	28.2 °C	34.0 °C	24.3 °C	31	22
June	29.8 °C	25.9 °C	27.5 °C	33.1 °C	24.2 °C	30	12
July	29.2 °C	25.6 °C	27.0 °C	31.5 °C	24.2 °C	31	6
August	29.2 °C	25.5 °C	27.0 °C	31.3 °C	24.0 °C	31	6
September	29.1 °C	25.2 °C	26.7 °C	32.0 °C	23.8 °C	30	5
October	28.7 °C	24.9 °C	26.5 °C	31.1 °C	21.6 °C	31	2
November	28.5 °C	24.9 °C	26.5 °C	31.2 °C	21.2 °C	30	0
December	27.8 °C	24.2 °C	25.8 °C	31.2 °C	18.0 °C	30	0

Rain, sun and wind month by month

Month	Rainfall	Wet days	Daylight	Cloud cover	Humidity	Wind	Sea temp
January	22 mm	4	12 h/day	63 %	79 %	20 km/h	25.8 °C
February	9 mm	2	12 h/day	56 %	78 %	21 km/h	25.9 °C
March	33 mm	5	12 h/day	52 %	78 %	20 km/h	27.3 °C
April	71 mm	12	12 h/day	55 %	78 %	17 km/h	29.2 °C
May	205 mm	26	13 h/day	77 %	81 %	15 km/h	30.1 °C
June	253 mm	28	13 h/day	84 %	84 %	17 km/h	29.7 °C
July	255 mm	30	13 h/day	84 %	85 %	18 km/h	29.1 °C
August	249 mm	29	12 h/day	84 %	85 %	19 km/h	28.8 °C
September	283 mm	29	12 h/day	86 %	85 %	17 km/h	28.8 °C
October	314 mm	28	12 h/day	82 %	86 %	14 km/h	28.8 °C
November	161 mm	18	12 h/day	73 %	83 %	17 km/h	28.1 °C
December	87 mm	10	12 h/day	73 %	81 %	18 km/h	26.8 °C

How Vĩnh Châu compares

The same four figures for nearby destinations, so the numbers above have something to be read against. Summer high is the warmest month's average high; winter low is the coldest month's average low.

Destination	Summer high	Winter low	Rain per year	Days above 25 °C
Vĩnh Châu	31 °C	24 °C	1,940 mm	364
Bạc Liêu · Vietnam	32 °C	23 °C	1,999 mm	364
Sóc Trăng · Vietnam	32 °C	23 °C	1,932 mm	364
Trà Vinh · Vietnam	32 °C	23 °C	2,064 mm	364
Cần Thơ · Vietnam	33 °C	22 °C	1,858 mm	364
Cà Mau · Vietnam	33 °C	23 °C	2,430 mm	364
Sa Dec · Vietnam	34 °C	22 °C	1,845 mm	364

Where Vĩnh Châu ranks

Ranking	Position	Value
Best beach destinations in Asia in February	7th of 50	100/100
Best beach destinations in the world in February	10th of 50	100/100
Best beach destinations in Asia in January	14th of 50	99/100
Best beach destinations in the world in January	19th of 50	99/100
Best beach destinations in Asia in March	28th of 50	92/100
Warmest sea temperatures in Asia in May	42nd of 50	30 °C

Planning a trip? See the best time to visit Vĩnh Châu.

QuestionsCommon questions about Vĩnh Châu’s climate

When is the best time to visit Vĩnh Châu?

That depends on what you want, so the honest answer is a comparison rather than a single month. January, February, December sit closest to 20 °C on average, April is the warmest month and February the driest. The month-by-month table above has the full picture.

How hot does Vĩnh Châu get?

In April, the warmest month, daily highs average 31 °C. About 86 days a year pass 30 °C. The highest value in the 1991–2020 record is 34 °C.

How cold does it get in winter?

Nights average 24 °C in January, the coldest month. Freezing nights are not part of a normal year here.

Which month is wettest in Vĩnh Châu?

October, averaging 314 mm over 28 days with rain. The driest month is February with 9 mm. The year as a whole averages 1,940 mm.

Are these figures a forecast?

No. They are 1991–2020 climate normals: the average of thirty years, which describes what a month is usually like in Vĩnh Châu rather than what any particular week will bring. Individual years can differ substantially from the normal.

Data sources and method

ERA5 / ERA5-Land reanalysis — Copernicus Climate Change Service (C3S), ECMWF. Copernicus Licence
Open-Meteo — Open-Meteo.com. CC BY 4.0
NOAA OISST v2.1 — NOAA Physical Sciences Laboratory. Public domain
GeoNames — GeoNames.org. CC BY 4.0

Normal period: 1991–2020
Data point: 9.324°, 105.980° (the coordinates the reanalysis values are taken for)
Dataset version: era5-1991-2020-scores1.1
Last processed: 1 August 2026

Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: monthly rankings, daylight hours, beach and comfort scores. Full formulas are on the methodology page.

Contains modified Copernicus Climate Change Service information 2026. Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains.