Bến Thủy climate

Bến Thủy Weather in May

NASA POWER reanalysis for the half-degree grid cell around Bến Thủy, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 35°C on May 1 to 34°C on May 31, and lows from 24°C to 26°C. Normal precipitation for the month is 135 mm over about 17 wet days.

May day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at Bến Thủy, in °C, with the record for each date.1020304050151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

May at a glance

Average high
34°C
Average low
25°C
Precipitation
135 mm
Reanalysis high
44°CMay 7, 2003
Reanalysis low
19°CMay 11, 1999
Daylight
12 h 49 min to 13 h 10 min
Cloud cover
74%
Humidity
72%
Dew point
23°C
Wind
10.4 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
May 135°C24°C43°C 199820°C 200340%
May 235°C24°C42°C 199420°C 199143%
May 335°C25°C42°C 200520°C 200943%
May 435°C25°C42°C 199421°C 200944%
May 535°C25°C42°C 200320°C 200744%
May 635°C25°C43°C 200321°C 200446%
May 735°C25°C44°C 200320°C 200745%
May 835°C25°C43°C 201019°C 200746%
May 935°C25°C42°C 199220°C 200747%
May 1035°C25°C41°C 199821°C 199949%
May 1135°C25°C41°C 201519°C 199950%
May 1235°C25°C41°C 200421°C 199951%
May 1335°C25°C40°C 201021°C 200752%
May 1434°C25°C42°C 201020°C 200654%
May 1534°C25°C42°C 201320°C 200656%
May 1634°C25°C42°C 201322°C 199559%
May 1734°C25°C41°C 200520°C 201158%
May 1834°C25°C41°C 201022°C 200459%
May 1934°C25°C42°C 201020°C 200059%
May 2034°C25°C44°C 201020°C 200059%
May 2134°C25°C41°C 201021°C 200059%
May 2234°C25°C39°C 201422°C 200060%
May 2334°C26°C39°C 201022°C 199760%
May 2434°C26°C40°C 201422°C 201161%
May 2534°C26°C41°C 201422°C 201160%
May 2634°C26°C40°C 200521°C 201159%
May 2734°C26°C39°C 200522°C 201759%
May 2834°C26°C40°C 201322°C 201158%
May 2934°C26°C40°C 201522°C 201158%
May 3034°C26°C41°C 201522°C 200956%
May 3134°C26°C39°C 201423°C 200956%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Bến Thủy, in percent.0204060801102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+7).

May 1
sunrise 5:30 AM, sunset 6:19 PM
May 31
sunrise 5:20 AM, sunset 6:30 PM

Every day of May: sun and moon

Other months

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-26. Sun and moon: computed with the NOAA solar equations and Meeus.