Dongguan climate

Dongguan Weather in August

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

Average highs run from 31°C on August 1 to 31°C on August 31, and lows from 26°C to 25°C. Normal precipitation for the month is 248 mm over about 22 wet days.

August day by day

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

Normal daily high and low temperature at Dongguan, in °C, with the record for each date.2025303540151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

August at a glance

Average high
31°C
Average low
26°C
Precipitation
248 mm
Reanalysis high
37°CAug 2, 2003
Reanalysis low
22°CAug 29, 2016
Daylight
13 h 11 min to 12 h 37 min
Cloud cover
74%
Humidity
86%
Dew point
25°C
Wind
10.8 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
Aug 131°C26°C36°C 200324°C 201563%
Aug 231°C26°C37°C 200324°C 200663%
Aug 331°C26°C36°C 200324°C 199163%
Aug 431°C26°C35°C 200324°C 200165%
Aug 531°C26°C34°C 201925°C 200667%
Aug 631°C26°C34°C 201524°C 199568%
Aug 731°C26°C35°C 201524°C 199569%
Aug 831°C26°C34°C 201224°C 199571%
Aug 931°C26°C35°C 200324°C 199572%
Aug 1031°C26°C35°C 200424°C 199273%
Aug 1131°C26°C36°C 200324°C 200274%
Aug 1231°C26°C34°C 200524°C 199573%
Aug 1331°C26°C34°C 201824°C 200673%
Aug 1431°C26°C33°C 201224°C 200872%
Aug 1531°C26°C34°C 201223°C 200772%
Aug 1631°C26°C33°C 200424°C 199272%
Aug 1731°C26°C34°C 200423°C 199573%
Aug 1831°C26°C33°C 200424°C 199572%
Aug 1931°C25°C34°C 199923°C 199570%
Aug 2031°C25°C34°C 200324°C 199569%
Aug 2131°C25°C34°C 201722°C 200668%
Aug 2231°C25°C35°C 201724°C 199466%
Aug 2331°C25°C34°C 200924°C 199964%
Aug 2431°C25°C34°C 201924°C 199364%
Aug 2531°C25°C34°C 201623°C 200564%
Aug 2631°C25°C33°C 199324°C 200464%
Aug 2731°C25°C34°C 200924°C 201165%
Aug 2831°C25°C34°C 201224°C 201666%
Aug 2931°C25°C34°C 201122°C 201666%
Aug 3031°C25°C35°C 201123°C 199567%
Aug 3131°C25°C35°C 200323°C 199867%

Chance of rain

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

Sunrise and sunset

Times for 2026, local time (GMT+8).

August 1
sunrise 5:56 AM, sunset 7:07 PM
August 31
sunrise 6:07 AM, sunset 6:44 PM

Every day of August: 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 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.