Humansdorp climate

Humansdorp Weather in August

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

Average highs run from 19°C on August 1 to 20°C on August 31, and lows from 12°C to 12°C. Normal precipitation for the month is 43 mm over about 6 wet days.

August day by day

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

Normal daily high and low temperature at Humansdorp, in °C, with the record for each date.5101520253035151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

August at a glance

Average high
19°C
Average low
12°C
Precipitation
43 mm
Reanalysis high
31°CAug 31, 2016
Reanalysis low
7°CAug 20, 2003
Daylight
10 h 27 min to 11 h 21 min
Cloud cover
46%
Humidity
72%
Dew point
9°C
Wind
16.6 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 119°C12°C27°C 20018°C 199623%
Aug 219°C12°C29°C 19958°C 201223%
Aug 319°C12°C26°C 19989°C 200324%
Aug 419°C12°C27°C 20059°C 200523%
Aug 519°C12°C25°C 19928°C 199122%
Aug 619°C12°C29°C 20058°C 201222%
Aug 719°C12°C27°C 20038°C 201122%
Aug 819°C12°C29°C 200010°C 200722%
Aug 919°C12°C27°C 20078°C 201624%
Aug 1019°C12°C29°C 20028°C 201225%
Aug 1119°C12°C28°C 20168°C 200325%
Aug 1219°C12°C27°C 20088°C 199225%
Aug 1319°C12°C27°C 19919°C 201225%
Aug 1419°C12°C29°C 199110°C 200926%
Aug 1519°C12°C30°C 20008°C 199626%
Aug 1619°C12°C25°C 20098°C 200526%
Aug 1719°C12°C28°C 20148°C 201226%
Aug 1819°C12°C29°C 20198°C 201825%
Aug 1919°C12°C26°C 19957°C 200326%
Aug 2019°C12°C29°C 19987°C 200326%
Aug 2119°C12°C26°C 20088°C 200326%
Aug 2219°C12°C26°C 20198°C 199426%
Aug 2320°C12°C27°C 19968°C 201326%
Aug 2420°C12°C28°C 20198°C 199526%
Aug 2520°C12°C30°C 19939°C 199824%
Aug 2620°C12°C26°C 20139°C 201724%
Aug 2720°C12°C30°C 20168°C 201823%
Aug 2820°C12°C29°C 20129°C 200522%
Aug 2920°C12°C30°C 20169°C 200621%
Aug 3020°C12°C30°C 20169°C 200620%
Aug 3120°C12°C31°C 20168°C 202019%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Humansdorp, in percent.01020301102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+2).

August 1
sunrise 7:14 AM, sunset 5:41 PM
August 31
sunrise 6:41 AM, sunset 6:02 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.