Germiston Weather in June
Average highs run from 20°C on June 1 to 18°C on June 30, and lows from 4°C to 3°C. Normal precipitation for the month is 6 mm over about 0 wet days.
June day by day
The normal high and low for each date, in °C.
- Normal low
- Normal high
- Reanalysis extreme high
- Reanalysis extreme low
June at a glance
- Average high
- 19°C
- Average low
- 3°C
- Precipitation
- 6 mm
- Reanalysis high
- 26°CJun 25, 1998
- Reanalysis low
- -5°CJun 30, 1994
- Daylight
- 10 h 36 min to 10 h 31 min
- Cloud cover
- 20%
- Humidity
- 54%
- Dew point
- -1°C
- Wind
- 12.6 km/h
Every day of the month
A wet day has at least 1 mm of precipitation in the reanalysis.
| Date | Normal high | Normal low | Reanalysis high | Reanalysis low | Chance wet |
|---|---|---|---|---|---|
| Jun 1 | 20°C | 4°C | 25°C 2014 | -2°C 2011 | 4% |
| Jun 2 | 20°C | 4°C | 25°C 2005 | -2°C 2011 | 4% |
| Jun 3 | 20°C | 4°C | 25°C 2005 | 1°C 1997 | 4% |
| Jun 4 | 19°C | 4°C | 24°C 2005 | 1°C 1997 | 4% |
| Jun 5 | 19°C | 4°C | 25°C 1998 | -1°C 2015 | 4% |
| Jun 6 | 19°C | 4°C | 23°C 2009 | -1°C 2014 | 5% |
| Jun 7 | 19°C | 4°C | 23°C 2013 | -3°C 2014 | 4% |
| Jun 8 | 19°C | 4°C | 24°C 2005 | -1°C 1999 | 4% |
| Jun 9 | 19°C | 4°C | 22°C 2005 | -1°C 2004 | 4% |
| Jun 10 | 19°C | 4°C | 22°C 2001 | -2°C 2012 | 4% |
| Jun 11 | 19°C | 3°C | 21°C 2007 | -1°C 2012 | 5% |
| Jun 12 | 19°C | 3°C | 22°C 1998 | -2°C 2014 | 5% |
| Jun 13 | 19°C | 3°C | 24°C 2017 | -3°C 2020 | 5% |
| Jun 14 | 19°C | 3°C | 23°C 2017 | -1°C 1993 | 5% |
| Jun 15 | 19°C | 3°C | 24°C 1998 | -1°C 2020 | 5% |
| Jun 16 | 19°C | 3°C | 24°C 1998 | -5°C 2010 | 5% |
| Jun 17 | 19°C | 3°C | 23°C 1998 | -5°C 2010 | 5% |
| Jun 18 | 19°C | 3°C | 24°C 1998 | -1°C 2010 | 5% |
| Jun 19 | 19°C | 3°C | 23°C 1998 | -1°C 1994 | 4% |
| Jun 20 | 19°C | 3°C | 25°C 1998 | -2°C 2014 | 4% |
| Jun 21 | 19°C | 3°C | 21°C 1998 | 0°C 2014 | 4% |
| Jun 22 | 18°C | 3°C | 23°C 1998 | 0°C 2010 | 3% |
| Jun 23 | 18°C | 3°C | 25°C 1998 | 0°C 2006 | 4% |
| Jun 24 | 19°C | 3°C | 26°C 1998 | -2°C 2011 | 3% |
| Jun 25 | 19°C | 3°C | 26°C 1998 | -3°C 2011 | 3% |
| Jun 26 | 19°C | 3°C | 23°C 2010 | -3°C 1992 | 3% |
| Jun 27 | 18°C | 3°C | 22°C 1998 | -2°C 2009 | 2% |
| Jun 28 | 18°C | 3°C | 22°C 2019 | -2°C 1994 | 2% |
| Jun 29 | 18°C | 3°C | 23°C 2012 | -4°C 1994 | 2% |
| Jun 30 | 18°C | 3°C | 24°C 2012 | -5°C 1994 | 2% |
Chance of rain
- Chance of a wet day
Sunrise and sunset
Times for 2026, local time (GMT+2).
- June 1
- sunrise 6:47 AM, sunset 5:23 PM
- June 30
- sunrise 6:56 AM, sunset 5:27 PM
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.