Bạc Liêu weather in May
In May, Bạc Liêu has daytime highs averaging 31 °C, nights around 26 °C, with 25 wet days, and a sea temperature of 30 °C. Figures are 1991–2020 climate normals.
- 31.2°C Average high
- 25.9°C Average low
- 25days Wet days
- 210mm Rainfall
- 30.2°C Sea temperature
- 13h Daylight
Daily temperatures through May
How May develops
Averages for the first, middle and last part of the month, from daily 1991–2020 normals. Chance of rain is the share of years in which that calendar day recorded more than 1 mm.
| Days | Avg high | Avg low | Chance of rain |
|---|---|---|---|
| 1–10 May | 31.8 °C | 26.1 °C | 66 % |
| 11–20 May | 31.0 °C | 25.9 °C | 83 % |
| 21–31 May | 30.9 °C | 25.8 °C | 92 % |
- Rain is most likely over days 21–31 of May (92 % of days) and least likely over days 1–10 (66 %).
What to expect
| Measure | Typical May | Share of the month |
|---|---|---|
| Days above 25 °C | 31 of 31 | 100 % |
| Days above 30 °C | 25 of 31 | 80 % |
| Days below 0 °C | 0 of 31 | 0 % |
| Days with more than 1 mm rain | 25 of 31 | 81 % |
Conditions in May
| Measure | Average |
|---|---|
| Mean temperature | 28 °C |
| Record high (1991–2020) | 35 °C |
| Record low (1991–2020) | 24 °C |
| Relative humidity | 81 % |
| Wind speed | 18 km/h |
| Cloud cover | 77 % |
Where Bạc Liêu ranks in May
| Ranking | Position | Value |
|---|---|---|
| Warmest sea temperatures in Asia in May | 33rdof 50 | 30 °C |
| Warmest sea temperatures in the world in May | 35thof 50 | 30 °C |
May compared with the months around it
| Month | Avg high | Rainfall | Cloud |
|---|---|---|---|
| March | 30.8 °C | 38 mm | 52 % |
| April | 31.7 °C | 76 mm | 54 % |
| May | 31.2 °C | 210 mm | 77 % |
| June | 30.1 °C | 255 mm | 84 % |
| July | 29.5 °C | 257 mm | 84 % |
See all twelve months for Bạc Liêu
- May is the 2nd warmest month here.
- It is the 7th driest month of the year.
- It ranks 7th for least cloud cover.
- Days last about 13 hours from sunrise to sunset.
- It rains on 25 of 31 days — 81 % of the month.
- Nights are about 5.3 °C cooler than the middle of the day.
- The hottest May day on record since 1991 reached 35 °C, 4.0 °C above the usual daytime high.
- Beach score: 59 / 100 — see how this is calculated.
Nearby destinations in May
| Destination | Avg high | Wet days | Sea |
|---|---|---|---|
| Bạc Liêu | 31 °C | 25 | 30 |
| Vĩnh Châu | 31 °C | 26 | 30 |
| Sóc Trăng | 32 °C | 26 | – |
| Cà Mau | 32 °C | 27 | – |
| Cần Thơ | 32 °C | 25 | – |
| Trà Vinh | 32 °C | 25 | – |
| Rạch Giá | 31 °C | 26 | 31 |
| Thốt Nốt | 32 °C | 25 | – |
| Sa Dec | 32 °C | 25 | – |
QuestionsMay in Bạc Liêu, answered
How warm is Bạc Liêu in May?
Daily highs average 31 °C and nights fall to about 26 °C, a spread of 5.3 °C between afternoon and dawn. That makes May the 2nd warmest month of the year here.
Does it rain much in Bạc Liêu in May?
May averages 210 mm of rain, spread over about 25 of the 31 days — 81 % of the month. Cloud cover averages 77 % of the sky.
Is the sea warm enough to swim in May?
The sea averages 30 °C off Bạc Liêu in May. Most people find water below 20 °C bracing and above 25 °C comfortable for a long swim; this figure is a monthly surface average, so a sheltered bay on a still afternoon can be warmer.
How long are the days in May?
Bạc Liêu averages 13 hours between sunrise and sunset in May. Day length is computed from latitude and date, so it is exact rather than modelled — but it says nothing about how much of that time is sunny.
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
- Dataset version
- era5-1991-2020-scores1.1
- Last processed
Measured values come from ERA5 reanalysis and are reproduced unchanged. Calculated by us: daylight hours, beach and comfort scores, monthly rankings, threshold day counts, chance of a wet day by date, ten-day averages within the month. 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.