Climate averages 1991–2020

Bình Minh weather
in May.

A hot, very wet month: the 3rd warmest and the 7th driest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 31.9°C Daytime mean, May
Average low 25.3°C Night-time mean, May
Rainfall 198 mm 25 days with ≥1 mm
Daylight 13 h Sunrise to sunset, per day
Every month in Bình Minh · average highYear overview

May is a hot month in Bình Minh: daytime highs average 31.9°C and nights cool to about 25.3°C. By daytime temperature it is the 3rd warmest of the 12 months.

Expect about 198 mm of rain on roughly 25 days, which makes May a very wet month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 35 min on an average May day.

The nearest other city in this atlas is Cần Thơ (5 km away). In May its highs average 31.9°C, about as warm as Bình Minh, with 198 mm of rain.

Among the 136 cities listed in Vietnam, Bình Minh ranks joint 44th of 136 for the warmest May highs and joint 62nd of 136 for the driest May (rainfall, lowest first). The mean May high of those 136 cities is 31.2°C; Bình Minh is 0.7°C warmer than that mean.

From May to June, average highs fall by 1.5°C to 30.4°C, and monthly rainfall rises from 198 mm to 227 mm.

The annual picture

May in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. 2025303540 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 3000

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Bình Minh climate table

1991–2020
Monthly climate averages for Bình Minh, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 29.6°C22.2°C22.2°C274.311.612 h
February 31.2°C22.8°C22.8°C112.011.812 h
March 32.7°C24.1°C24.1°C355.412.112 h
April 33.2°C25.0°C25.0°C8112.212.312 h
May, selected 31.9°C25.3°C25.3°C19825.112.613 h
June 30.4°C24.8°C24.8°C22726.412.713 h
July 29.8°C24.5°C24.5°C23728.212.713 h
August 29.9°C24.5°C24.5°C24128.312.512 h
September 29.9°C24.3°C24.3°C26327.412.212 h
October 29.9°C23.9°C23.9°C28827.411.912 h
November 29.8°C23.5°C23.5°C15418.611.712 h
December 29.3°C22.7°C22.7°C7610.011.512 h

Rainfall is the average of the 30 separate monthly totals. A rain day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.

Compare places

May in nearby cities

Distance from Bình Minh

Read the numbers correctly

Climate, not a promise.

These patterns help compare months. They cannot tell you the weather on a specific day of your trip.

Sources, method and limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Bình Minh) is explained once on the Bình Minh year overview and on the Sources, method and limits page.

Cần Thơ, Bình Thủy and Phong Điền (Can Tho City), Vietnam lie in the same rainfall cell, so their rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.