Climate Insights for Wakkerstroom

Gert Sibande District Municipality, Mpumalanga, South Africa

Hottest
Dezember
24°C peak
Coldest
Juli
3°C low
Wettest
Dezember
167mm rain
Best to Visit
März, April, September
Mild temps & low rain

Climate Overview

The climate in Wakkerstroom is temperate. The average annual temperature is 15°C and approximately 842mm of precipitation falls per year. Dezember is the wettest month, receiving around 167mm of rainfall. Wakkerstroom is in the Southern Hemisphere. The seasons are reversed — summer runs from December to February, while winter falls between June and August. The summer months are: Dezember, Februar, November. The coldest months are Juli, Juni, August, when temperatures can drop to 3°C.

Temperature

10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 24° Average: 18° Min: 14° Feb Max: 24° Average: 19° Min: 14° Mar Max: 24° Average: 18° Min: 13° Apr Max: 21° Average: 15° Min: 10° May Max: 20° Average: 13° Min: 7° Jun Max: 18° Average: 10° Min: 4° Jul Max: 18° Average: 10° Min: 3° Aug Max: 21° Average: 13° Min: 6° Sep Max: 24° Average: 16° Min: 9° Oct Max: 24° Average: 17° Min: 10° Nov Max: 24° Average: 18° Min: 12° Dec Max: 24° Average: 19° Min: 14°
Max
Average
Min

Temperatures in Wakkerstroom vary considerably across the year, with a 21°C difference between the coldest and warmest months. Dezember is the warmest month, though highs remain moderate at 24°C with a mean of 19°C. Juli is the coolest month, with minimum temperatures around 3°C and an average of 10°C. On average, daily temperatures fluctuate by about 13°C between overnight lows and afternoon highs. The sharpest temperature change occurs between July and August, with a 3°C shift in average temperatures.

Precipitation

0mm 50mm 100mm 150mm 200mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 139mm Snow: 0mm Feb Precipitation: 126mm Snow: 0mm Mar Precipitation: 80mm Snow: 0mm Apr Precipitation: 61mm Snow: 0mm May Precipitation: 18mm Snow: 0mm Jun Precipitation: 5mm Snow: 0mm Jul Precipitation: 7mm Snow: 0mm Aug Precipitation: 6mm Snow: 0mm Sep Precipitation: 32mm Snow: 2mm Oct Precipitation: 86mm Snow: 0mm Nov Precipitation: 115mm Snow: 0mm Dec Precipitation: 167mm Snow: 0mm
Precipitation
Snow

Wakkerstroom is a moderately rainy area, receiving approximately 842mm of precipitation annually, which averages out to around 70mm per month. The wettest month is December, averaging 167mm of rainfall. January and February also tend to see above-average precipitation. The driest month is June, with just 5mm. That's 162mm less than December, the wettest month. Rainfall is heavily concentrated in certain months, creating a distinct wet and dry season. Visitors should plan around these patterns, as the difference between peak and low months is dramatic.

Wind

0km/h 5km/h 10km/h 15km/h 20km/h 25km/h Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 16km/h Feb Wind Speed: 15km/h Mar Wind Speed: 15km/h Apr Wind Speed: 16km/h May Wind Speed: 15km/h Jun Wind Speed: 18km/h Jul Wind Speed: 18km/h Aug Wind Speed: 20km/h Sep Wind Speed: 21km/h Oct Wind Speed: 20km/h Nov Wind Speed: 20km/h Dec Wind Speed: 18km/h
Wind Speed

Wakkerstroom is mildly breezy, with an average annual wind speed of 18km/h. For context, sustained winds below 12km/h are generally light, while anything above 25km/h is considered strong. The windiest month is September, averaging 21km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in March, with average winds dropping to 15km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 6km/h between the calmest and windiest months. Wind tends to be stronger during winter months, driven by seasonal pressure systems. The seasonal averages break down to 19km/h in winter, 20km/h in spring, 16km/h in summer, 15km/h in autumn.

Seasons

Winter
Dec 21
Spring
Sep 23
Summer
Dec 21
Autumn
Mar 20

2 days until Autumn

It is currently winter in Wakkerstroom, which began on June 21, 2026. Wakkerstroom is in the Southern Hemisphere, where the seasons are reversed — spring starts in September, summer in December, autumn in March, and winter in June. The warmest period peaks in Dezember at around 24°C, while the coldest stretch bottoms out in Juli near 3°C. Autumn is next, beginning on March 20, 2026 — 2 days from now.

Spring

Temperatures range from 9 to 24°C. Precipitation is moderate at around 233mm for the season, averaging 78mm per month. Winds are moderate at around 20km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 14 to 24°C. Rainfall is heavy, totalling around 432mm across the season with a monthly average of 144mm. Winds are moderate at around 16km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from 7 to 24°C. Precipitation is moderate at around 158mm for the season, averaging 53mm per month. Winds are moderate at around 15km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.

Winter

Temperatures range from 3 to 21°C. Precipitation is minimal, with only around 18mm for the entire season. Winds are moderate at around 19km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 18°
Feb 19°
Mar 18°
Apr 15°
May 13°
Jun 10°
Jul 10°
Aug 13°
Sep 16°
Oct 17°
Nov 18°
Dec 19°

The best time to visit Wakkerstroom is during März, April, September and Oktober, when the weather is most comfortable for travellers. During these months, average temperatures hover around 16°C with modest rainfall averaging 65mm per month. By contrast, Dezember can be uncomfortably hot with highs reaching 24°C, while Juli is the coldest period with lows dropping to 3°C. A light rain jacket is recommended, though showers are generally brief and shouldn't disrupt your plans.

Monthly Climate Data

The table below shows monthly climate averages for Wakkerstroom based on historical weather data. Min and max temperatures represent typical overnight lows and afternoon highs for each month, shown in degrees Celsius (°C). Precipitation is measured in millimetres (mm) and indicates the average total rainfall per month. Wind speed is the average sustained speed in kilometres per hour (km/h). All values are based on averages from over 10 years of historical weather data. The current month is highlighted for quick reference.

Month
Min Temperature
Max Temperature
Wind Speed
Precipitation
Snow
Jan
14 °C
24 °C
16 km/h
139 mm
0 cm
Feb
14 °C
24 °C
15 km/h
126 mm
0 cm
Mar Current
13 °C
24 °C
15 km/h
80 mm
0 cm
Apr
10 °C
21 °C
16 km/h
61 mm
0 cm
May
7 °C
20 °C
15 km/h
18 mm
0 cm
Jun
4 °C
18 °C
18 km/h
5 mm
0 cm
Jul
3 °C
18 °C
18 km/h
7 mm
0 cm
Aug
6 °C
21 °C
20 km/h
6 mm
0 cm
Sep
9 °C
24 °C
21 km/h
32 mm
2 cm
Oct
10 °C
24 °C
20 km/h
86 mm
0 cm
Nov
12 °C
24 °C
20 km/h
115 mm
0 cm
Dec
14 °C
24 °C
18 km/h
167 mm
0 cm
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Metric (°C, km/h)