Mount Barker climate

Mount Barker Weather in August

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

Average highs run from 14°C on August 1 to 16°C on August 31, and lows from 6°C to 7°C. Normal precipitation for the month is 53 mm over about 12 wet days.

August day by day

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

Normal daily high and low temperature at Mount Barker, in °C, with the record for each date.051015202530151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

August at a glance

Average high
15°C
Average low
7°C
Precipitation
53 mm
Reanalysis high
26°CAug 30, 2007
Reanalysis low
1°CAug 5, 2020
Daylight
10 h 23 min to 11 h 19 min
Cloud cover
48%
Humidity
77%
Dew point
6°C
Wind
14.8 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 114°C6°C19°C 20112°C 200340%
Aug 214°C6°C21°C 20183°C 200240%
Aug 314°C6°C23°C 20112°C 201441%
Aug 414°C6°C19°C 19911°C 201441%
Aug 514°C6°C19°C 20191°C 202042%
Aug 614°C6°C20°C 20092°C 202041%
Aug 714°C6°C19°C 19993°C 201041%
Aug 814°C6°C18°C 20063°C 200941%
Aug 914°C6°C19°C 20023°C 202041%
Aug 1014°C6°C21°C 20022°C 200342%
Aug 1114°C7°C19°C 19992°C 200342%
Aug 1214°C7°C19°C 20063°C 201442%
Aug 1315°C7°C21°C 20173°C 199542%
Aug 1415°C7°C22°C 20171°C 200742%
Aug 1515°C7°C24°C 20092°C 200742%
Aug 1615°C7°C22°C 20061°C 200340%
Aug 1715°C6°C21°C 20163°C 201039%
Aug 1815°C6°C22°C 20163°C 199138%
Aug 1915°C6°C22°C 19952°C 199437%
Aug 2015°C6°C22°C 19953°C 200336%
Aug 2115°C6°C19°C 20112°C 199234%
Aug 2215°C6°C20°C 19952°C 199934%
Aug 2315°C7°C21°C 20113°C 200234%
Aug 2416°C7°C23°C 19991°C 200235%
Aug 2516°C7°C22°C 20041°C 200234%
Aug 2616°C7°C21°C 19933°C 199234%
Aug 2716°C7°C23°C 20073°C 201634%
Aug 2816°C7°C22°C 20044°C 201734%
Aug 2916°C7°C24°C 20183°C 201934%
Aug 3016°C7°C26°C 20072°C 201934%
Aug 3116°C7°C23°C 20064°C 201534%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Mount Barker, in percent.010203040501102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (GMT+9:30).

August 1
sunrise 7:10 AM, sunset 5:33 PM
August 31
sunrise 6:36 AM, sunset 5:55 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 2026-09-25. Sun and moon: computed with the NOAA solar equations and Meeus.