Ga-Rankuwa climate

Ga-Rankuwa Weather in September

1991-2020 means of the daily record at Pretoria/Irene (GHCN SFM00068263), 39 km from Ga-Rankuwa

Average highs run from 25°C on September 1 to 27°C on September 30, and lows from 9°C to 12°C. Normal precipitation for the month is 12 mm over about 3 wet days.

September day by day

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

Normal daily high and low temperature at Ga-Rankuwa, in °C, with the record for each date.010203040151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

September at a glance

Average high
27°C
Average low
11°C
Precipitation
12 mm
Record high
34°CSep 19, 2018
Record low
0°CSep 5, 2015
Daylight
11 h 36 min to 12 h 18 min
Cloud cover
29%
Humidity
36%
Dew point
2°C
Wind
13.3 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowRecord highRecord lowChance wet
Sep 125°C9°C30°C 20071°C 20136%
Sep 225°C9°C31°C 20074°C 20136%
Sep 326°C9°C31°C 20076°C 20045%
Sep 426°C10°C30°C 20236°C 20046%
Sep 526°C10°C31°C 20230°C 20156%
Sep 626°C10°C31°C 20235°C 19956%
Sep 726°C10°C31°C 20071°C 20047%
Sep 826°C10°C32°C 20163°C 20047%
Sep 927°C11°C33°C 20083°C 20187%
Sep 1028°C11°C33°C 20083°C 20027%
Sep 1127°C10°C33°C 20171°C 19997%
Sep 1226°C11°C32°C 20174°C 20027%
Sep 1327°C11°C33°C 20243°C 20047%
Sep 1427°C10°C33°C 20245°C 20027%
Sep 1526°C11°C32°C 20245°C 20018%
Sep 1627°C12°C32°C 20246°C 20018%
Sep 1728°C12°C32°C 20247°C 20217%
Sep 1828°C11°C34°C 20185°C 20068%
Sep 1927°C34°C 20186°C 20068%
Sep 2026°C11°C34°C 20186°C 20008%
Sep 2127°C11°C31°C 20203°C 20088%
Sep 2227°C11°C34°C 20235°C 20089%
Sep 2327°C12°C32°C 20177°C 202410%
Sep 2429°C13°C32°C 20178°C 202411%
Sep 2528°C13°C32°C 20057°C 201114%
Sep 2629°C12°C34°C 20213°C 201915%
Sep 2728°C12°C34°C 20216°C 201915%
Sep 2828°C12°C32°C 20185°C 200116%
Sep 2928°C11°C33°C 20150°C 199916%
Sep 3027°C12°C33°C 20158°C 199917%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Ga-Rankuwa, in percent.051015201102030
  • Chance of a wet day

Sunrise and sunset

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

September 1
sunrise 6:20 AM, sunset 5:56 PM
September 30
sunrise 5:49 AM, sunset 6:07 PM

Every day of September: sun and moon

Other months

Sources

Records: NOAA GHCN-Daily, station SFM00068263, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: 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.