Climate Insights for Emgwenya

Nkangala District Municipality, Mpumalanga, South Africa

Hottest
December
25°C peak
Coldest
July
4°C low
Wettest
December
176mm rain
Best to Visit
March, April, September
Mild temps & low rain

Climate Overview

The climate in Emgwenya is temperate. The average annual temperature is 16°C and approximately 930mm of precipitation falls per year. December is the wettest month, receiving around 176mm of rainfall. Emgwenya 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: December, February, January. The coldest months are July, June, August, when temperatures can drop to 4°C.

Temperature

10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 25° Average: 19° Min: 15° Feb Max: 25° Average: 19° Min: 15° Mar Max: 24° Average: 18° Min: 14° Apr Max: 22° Average: 16° Min: 11° May Max: 21° Average: 14° Min: 8° Jun Max: 19° Average: 11° Min: 5° Jul Max: 19° Average: 11° Min: 4° Aug Max: 22° Average: 13° Min: 6° Sep Max: 24° Average: 16° Min: 9° Oct Max: 24° Average: 17° Min: 11° Nov Max: 25° Average: 18° Min: 13° Dec Max: 25° Average: 19° Min: 15°
Max
Average
Min

Temperatures in Emgwenya vary considerably across the year, with a 21°C difference between the coldest and warmest months. The warmest month is December, when average highs reach 25°C and the mean temperature sits around 19°C. July is the coolest month, with minimum temperatures around 4°C and an average of 11°C. On average, daily temperatures fluctuate by about 13°C between overnight lows and afternoon highs. The sharpest temperature change occurs between May and June, 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: 155mm Feb Precipitation: 166mm Mar Precipitation: 85mm Apr Precipitation: 62mm May Precipitation: 29mm Jun Precipitation: 8mm Jul Precipitation: 10mm Aug Precipitation: 14mm Sep Precipitation: 28mm Oct Precipitation: 75mm Nov Precipitation: 122mm Dec Precipitation: 176mm
Precipitation

Emgwenya is a moderately rainy area, receiving approximately 930mm of precipitation annually, which averages out to around 77mm per month. The wettest month is December, averaging 176mm of rainfall. February and January also tend to see above-average precipitation. The driest month is June, with just 8mm. That's 168mm 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 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Wind Speed: 10km/h Feb Wind Speed: 10km/h Mar Wind Speed: 9km/h Apr Wind Speed: 9km/h May Wind Speed: 9km/h Jun Wind Speed: 10km/h Jul Wind Speed: 11km/h Aug Wind Speed: 11km/h Sep Wind Speed: 12km/h Oct Wind Speed: 11km/h Nov Wind Speed: 10km/h Dec Wind Speed: 10km/h
Wind Speed

Emgwenya is relatively calm, with an average annual wind speed of 10km/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 12km/h, though still comfortable for most outdoor activities. The calmest conditions occur in March, with average winds dropping to 9km/h, making it an ideal period for wind-sensitive activities. Wind conditions are fairly consistent throughout the year, varying by only 3km/h between the calmest and windiest months.

Seasons

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

89 days until Winter

It is currently autumn in Emgwenya, which began on March 20, 2026. Emgwenya 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 December at around 25°C, while the coldest stretch bottoms out in July near 4°C. Winter is next, beginning on June 21, 2026 — 89 days from now.

Spring

Temperatures range from 9 to 25°C. Precipitation is moderate at around 225mm for the season, averaging 75mm per month. Winds are generally light, averaging 11km/h. An umbrella or waterproof jacket is advisable as spring showers are frequent.

Summer

Temperatures range from 15 to 25°C. Rainfall is heavy, totalling around 497mm across the season with a monthly average of 166mm. Winds are generally light, averaging 10km/h. Comfortable clothing with a light layer for cooler evenings is all you need.

Autumn

Temperatures range from 8 to 24°C. Precipitation is moderate at around 176mm for the season, averaging 59mm per month. Winds are generally light, averaging 9km/h. Layered clothing works best as temperatures gradually cool — enjoy the crisp air and changing scenery.

Winter

Temperatures range from 4 to 22°C. Precipitation is minimal, with only around 31mm for the entire season. Winds are generally light, averaging 11km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 19°
Feb 19°
Mar 18°
Apr 16°
May 14°
Jun 11°
Jul 11°
Aug 13°
Sep 16°
Oct 17°
Nov 18°
Dec 19°

The best time to visit Emgwenya is during March, April, September and October, when the weather is most comfortable for travellers. During these months, average temperatures hover around 17°C with modest rainfall averaging 63mm per month. By contrast, December can be uncomfortably hot with highs reaching 25°C, while July is the coldest period with lows dropping to 4°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 Emgwenya 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
15 °C
25 °C
10 km/h
155 mm
0 cm
Feb
15 °C
25 °C
10 km/h
166 mm
0 cm
Mar Current
14 °C
24 °C
9 km/h
85 mm
0 cm
Apr
11 °C
22 °C
9 km/h
62 mm
0 cm
May
8 °C
21 °C
9 km/h
29 mm
0 cm
Jun
5 °C
19 °C
10 km/h
8 mm
0 cm
Jul
4 °C
19 °C
11 km/h
10 mm
0 cm
Aug
6 °C
22 °C
11 km/h
14 mm
0 cm
Sep
9 °C
24 °C
12 km/h
28 mm
0 cm
Oct
11 °C
24 °C
11 km/h
75 mm
0 cm
Nov
13 °C
25 °C
10 km/h
122 mm
0 cm
Dec
15 °C
25 °C
10 km/h
176 mm
0 cm
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Metric (°C, km/h)