Climate Insights for Sundumbili

iLembe District Municipality, KwaZulu-Natal, South Africa

Hottest
Januar
30°C peak
Coldest
Juli
12°C low
Wettest
Februar
121mm rain
Best to Visit
Januar, März, April
Mild temps & low rain

Climate Overview

The climate in Sundumbili is warm and mild. The average annual temperature is 21°C and approximately 872mm of precipitation falls per year. Februar is the wettest month, receiving around 121mm of rainfall. Sundumbili 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: Januar, März, Februar. The coldest months are Juli, Juni, August, when temperatures can drop to 12°C.

Temperature

10° 15° 20° 25° 30° Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Max: 30° Average: 25° Min: 21° Feb Max: 29° Average: 25° Min: 21° Mar Max: 29° Average: 24° Min: 20° Apr Max: 27° Average: 22° Min: 18° May Max: 26° Average: 20° Min: 15° Jun Max: 24° Average: 18° Min: 13° Jul Max: 24° Average: 17° Min: 12° Aug Max: 24° Average: 19° Min: 14° Sep Max: 25° Average: 20° Min: 16° Oct Max: 25° Average: 21° Min: 17° Nov Max: 27° Average: 22° Min: 18° Dec Max: 28° Average: 24° Min: 20°
Max
Average
Min

Sundumbili sees moderate temperature variation throughout the year, ranging from 12°C to 30°C. The warmest month is Januar, when average highs reach 30°C and the mean temperature sits around 25°C. Juli is the coolest month, with minimum temperatures around 12°C and an average of 17°C. On average, daily temperatures fluctuate by about 10°C between overnight lows and afternoon highs. The sharpest temperature change occurs between March and April, with a 2°C shift in average temperatures.

Precipitation

0mm 25mm 50mm 75mm 100mm 125mm 150mm Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Precipitation: 95mm Feb Precipitation: 121mm Mar Precipitation: 69mm Apr Precipitation: 86mm May Precipitation: 73mm Jun Precipitation: 18mm Jul Precipitation: 34mm Aug Precipitation: 24mm Sep Precipitation: 60mm Oct Precipitation: 92mm Nov Precipitation: 89mm Dec Precipitation: 111mm
Precipitation

Sundumbili is a moderately rainy area, receiving approximately 872mm of precipitation annually, which averages out to around 73mm per month. The wettest month is February, averaging 121mm of rainfall. December and January also tend to see above-average precipitation. The driest month is June, with just 18mm. That's 103mm less than February, 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: 20km/h Feb Wind Speed: 19km/h Mar Wind Speed: 18km/h Apr Wind Speed: 17km/h May Wind Speed: 15km/h Jun Wind Speed: 15km/h Jul Wind Speed: 16km/h Aug Wind Speed: 18km/h Sep Wind Speed: 20km/h Oct Wind Speed: 21km/h Nov Wind Speed: 21km/h Dec Wind Speed: 20km/h
Wind Speed

Sundumbili 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 October, averaging 21km/h, noticeable enough to affect lighter outdoor activities. The calmest conditions occur in June, 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 pick up during the summer months. The seasonal averages are 16km/h in winter, 20km/h in spring, 20km/h in summer, 17km/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 Sundumbili, which began on June 21, 2026. Sundumbili 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 Januar at around 30°C, while the coldest stretch bottoms out in Juli near 12°C. Autumn is next, beginning on March 20, 2026 — 2 days from now.

Spring

Temperatures range from 16 to 27°C. Precipitation is moderate at around 241mm for the season, averaging 80mm 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 20 to 30°C. Rainfall is heavy, totalling around 327mm across the season with a monthly average of 109mm. Winds are moderate at around 20km/h. Light, breathable clothing is ideal — perfect conditions for outdoor activities.

Autumn

Temperatures range from 15 to 29°C. Precipitation is moderate at around 228mm for the season, averaging 76mm per month. Winds are moderate at around 17km/h. A waterproof jacket and sturdy footwear are recommended as rain becomes more frequent.

Winter

Temperatures range from 12 to 24°C. Rainfall is relatively light, with around 77mm over the season and a monthly average of 26mm. Winds are moderate at around 16km/h. A light jacket or sweater is usually sufficient, though cooler evenings may call for an extra layer.

Best Time to Visit

Jan 25°
Feb 25°
Mar 24°
Apr 22°
May 20°
Jun 18°
Jul 17°
Aug 19°
Sep 20°
Oct 21°
Nov 22°
Dec 24°

The best time to visit Sundumbili is during Januar, März, April, Mai, Juni, Juli, August, September, Oktober and November, when the weather is most comfortable for travellers. During these months, average temperatures hover around 21°C with modest rainfall averaging 64mm per month. 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 Sundumbili 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
21 °C
30 °C
20 km/h
95 mm
0 cm
Feb
21 °C
29 °C
19 km/h
121 mm
0 cm
Mar Current
20 °C
29 °C
18 km/h
69 mm
0 cm
Apr
18 °C
27 °C
17 km/h
86 mm
0 cm
May
15 °C
26 °C
15 km/h
73 mm
0 cm
Jun
13 °C
24 °C
15 km/h
18 mm
0 cm
Jul
12 °C
24 °C
16 km/h
34 mm
0 cm
Aug
14 °C
24 °C
18 km/h
24 mm
0 cm
Sep
16 °C
25 °C
20 km/h
60 mm
0 cm
Oct
17 °C
25 °C
21 km/h
92 mm
0 cm
Nov
18 °C
27 °C
21 km/h
89 mm
0 cm
Dec
20 °C
28 °C
20 km/h
111 mm
0 cm
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Metric (°C, km/h)