Stellenbosch climate

Stellenbosch Weather in June

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

Average highs run from 17°C on June 1 to 16°C on June 30, and lows from 10°C to 9°C. Normal precipitation for the month is 123 mm over about 12 wet days.

June day by day

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

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

June at a glance

Average high
16°C
Average low
10°C
Precipitation
123 mm
Reanalysis high
27°CJun 2, 1999
Reanalysis low
5°CJun 26, 1992
Daylight
10 h 02 min to 9 h 55 min
Cloud cover
46%
Humidity
80%
Dew point
9°C
Wind
16.2 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
Jun 117°C10°C26°C 20046°C 199243%
Jun 217°C10°C27°C 19996°C 200244%
Jun 317°C10°C25°C 20046°C 200643%
Jun 417°C10°C24°C 20126°C 201843%
Jun 517°C10°C25°C 20006°C 200342%
Jun 617°C10°C24°C 20006°C 201441%
Jun 717°C10°C25°C 20006°C 201942%
Jun 817°C10°C25°C 20006°C 199142%
Jun 917°C10°C22°C 20066°C 201741%
Jun 1017°C10°C22°C 20096°C 201042%
Jun 1117°C10°C21°C 20046°C 201441%
Jun 1217°C10°C22°C 20095°C 199241%
Jun 1317°C10°C22°C 20017°C 200741%
Jun 1417°C10°C22°C 20117°C 201041%
Jun 1517°C10°C22°C 19947°C 201041%
Jun 1616°C10°C20°C 20016°C 199740%
Jun 1716°C10°C21°C 20135°C 201040%
Jun 1816°C10°C23°C 20196°C 201740%
Jun 1916°C10°C21°C 20005°C 200741%
Jun 2016°C10°C22°C 20007°C 200242%
Jun 2116°C10°C21°C 20026°C 201741%
Jun 2216°C9°C20°C 19966°C 201641%
Jun 2316°C9°C22°C 20017°C 200641%
Jun 2416°C9°C21°C 20147°C 201741%
Jun 2516°C9°C20°C 20037°C 201740%
Jun 2616°C9°C22°C 20035°C 199240%
Jun 2716°C9°C23°C 20036°C 200740%
Jun 2816°C9°C23°C 19995°C 200540%
Jun 2916°C9°C23°C 20006°C 201740%
Jun 3016°C9°C20°C 20035°C 201639%

Chance of rain

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

Sunrise and sunset

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

June 1
sunrise 7:41 AM, sunset 5:43 PM
June 30
sunrise 7:51 AM, sunset 5:46 PM

Every day of June: 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.