Thermograph

Weather in Randburg in May

In an average May, Randburg sees a daily high around 21°C and a low around 8°C, based on 1980–2026 of local climate records.

Average high21°C
Typical high range18°C to 25°C
Average low8°C
Typical low range5°C to 10°C
Average daily precipitation0 mm

May records

The most extreme May on record for each metric, across 1980–2026. For rainfall, the wettest and driest are by total May accumulation.

High

Highest 29°C 2012-05-05
Lowest 7°C 1997-05-28

Low

Highest 15°C 1985-05-01
Lowest -2°C 2007-05-24

Feels-like

Highest 28°C 2024-05-11
Lowest -7°C 2007-05-22

Humidity

Highest 12.1 g/m³ 2010-05-09
Lowest 2.0 g/m³ 2007-05-25

Wind

Highest 35 km/h 1998-05-09
Lowest 6 km/h 2025-05-17

Gust

Highest 75 km/h 1983-05-20
Lowest 12 km/h 2025-05-15

Precip

Wettest 103 mm 1997
Driest 0 mm 2020

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