March Weather in Soweto, South Africa

Last updated: August 31, 2025

In March, Soweto, South Africa experiences a vibrant transition into autumn, characterized by a maximum temperature reaching 30°C (87°F) and an average of 19°C (66°F), offering warm yet comfortable days. The cool evenings bring a delightful respite, with minimum temperatures dropping to around 8°C (46°F). This month also sees 75 mm (3.0 in) of precipitation over approximately 10 days, contributing to a humidity level of 77%, enriching the landscape and air with a fresh, invigorating quality. March is indeed a time of change and rejuvenation in Soweto, making it a unique experience for residents and visitors alike.

March Temperature in Soweto

As March arrives in Soweto, South Africa, temperatures begin to reflect the transition from the summer's heat to the cooler autumn months. With minimums dipping slightly to 8°C (46°F) and averaging around 19°C (66°F), the month retains a comfortable warmth despite the subtle decline. The maximum temperature holds steady at 30°C (87°F), mirroring the highs of February, indicating that while the days remain balmy, the nights invite a cooler embrace. This pattern is indicative of the region's variability, as the greater fluctuations emerge in the months to follow, making March a delightful endpoint of summer's intensity before the cooler April temperatures set in.

March Weather in Soweto: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Soweto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Soweto, March typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec696866615651515764666869
Data source: Temperature data for Soweto generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Soweto

March in Soweto, South Africa, marks a notable transition in precipitation patterns, with average rainfall dropping to 75 mm (3.0 in), significantly lower than the preceding months of January and February, which saw 129 mm (5.1 in) and 141 mm (5.5 in), respectively. With only 10 days of rain, March heralds a beginning shift towards the drier months ahead, highlighted by a further decrease in precipitation to 61 mm (2.4 in) in April. This reduction continues into May, with a stark drop to a mere 12 mm (0.5 in), showcasing a clear seasonal trend of diminishing rainfall as Soweto transitions from the lush, wet summer months into the drier autumn period.

March Precipitation Trends in Soweto

The chart displays monthly precipitation patterns in Soweto, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Soweto, March typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec129141766112832859100145
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Soweto

In March, Soweto, South Africa, experiences a humidity level of 77%, maintaining the same comfortable moisture as in February. This marks a slight decrease from the higher humidity levels seen in the peak summer months of January and February, where the air felt more saturated at 79% and 77%, respectively. Following March, humidity begins to climb again into the cooler months, peaking at 82% in May and November. Overall, March serves as a transitional period, hinting at the gradual shift towards the more humid conditions experienced as the year advances, while still enjoying a relatively pleasant atmosphere during early autumn.

March Average Humidity in Soweto

This chart illustrates the average monthly humidity levels in Soweto, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Soweto is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%77%77%81%83%73%71%68%74%74%82%81%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Soweto

In March, Soweto experiences a notably high UV Index of 13, categorized as extreme, with a burn time of just 10 minutes. This trend reflects the persistent intensity of sunshine that the region endures as summer transitions into autumn. Just a notch below February’s UV Index of 15, March still demands vigilance when it comes to sun protection, aligning closely with previous months and setting the stage for April's slight dip to 11. With rapid fluctuations in UV levels as the year progresses, it is crucial for residents and visitors alike to remain aware of their exposure risks throughout the year—especially in these peak months. For more information on how to protect yourself, visit Soweto UV Index.

Maximum UV Index Levels in Soweto for March

The chart shows the monthly maximum UV Index (UVI) for Soweto in March, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In March, the maximum UV index in Soweto typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec16151311766811131516
Data source: Soweto March UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

March Sunshine in Soweto

As March unfolds in Soweto, South Africa, the days become longer and brighter, offering an impressive 356 hours of sunshine. This uptick in sunlight marks a notable rise from the preceding months of January and February, where sunshine hours averaged around 311 and 322 hours, respectively. The increasing daylight not only warms the environment but also invigorates the local community, encouraging outdoor activities and a vibrant atmosphere. Following March, April sees a slight dip to 318 hours, yet the months ahead promise a steady return to brightness, peaking in October and November with 366 and 373 hours of sunlight. This clear trend of improving sunshine hours signifies the arrival of warmer, sunnier days, perfectly capturing the essence of Soweto's dynamic spirit as it transitions into the heart of spring.

Monthly Sunshine Duration in Soweto: March Highlighted

The March sunshine duration represents the total number of hours Soweto experiences direct sunlight during the month of March, excluding cloudy or obstructed periods. This chart compares the sunshine duration of March with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec311h322h356h318h320h299h314h330h338h366h373h378h
Data source: Soweto March Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Soweto During March

As March arrives in Soweto, South Africa, residents can look forward to a significant boost in sunny weather, with a remarkable 68% chance of sunshine. This increase indicates a promising trend as the region transitions from the relatively cloudy months of January and February, which see chances of sun at just 28% and 35%, respectively. Following March, the likelihood of clear skies continues to rise, peaking in the cooler winter months of June and July at 83% and 95%, before tapering off again in the spring. Overall, March marks a delightful turning point, heralding the arrival of brighter days ahead.

Percentage of Sunny Days in March in Soweto

The chart illustrates the percentage of sunny days in Soweto throughout the year, with March highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Soweto experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec28%35%68%81%80%83%95%81%78%62%62%43%
Data source: Soweto March chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Soweto in March

In March, Soweto experiences a daylight duration of 12 hours, maintaining the same amount of sunlight as in February. Following a sun-drenched January with 13 hours, the length of daylight begins to gradually decrease as the seasons shift towards autumn. This trend continues into April, where daylight decreases to 11 hours, signaling the approach of shorter days ahead. As we move through the year, the daylight duration fluctuates but remains relatively stable, with a noticeable increase during the late spring and summer months, reaching a peak again in November and December. Overall, Soweto's daylight hours paint a beautiful picture of seasonal change, allowing residents to enjoy ample sunlight throughout the year.

Average Daylight Hours in Soweto for March

The chart illustrates the variation in daylight duration in Soweto throughout the year, with March highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 33m12h 57m12h 12m11h 26m10h 48m10h 30m10h 39m11h 12m11h 56m12h 42m13h 23m13h 44m
Data source: Soweto daylight hours, calculated by summing the hours between sunrise and sunset for each day.

March Winds in Soweto

March in Soweto experiences a gentle breeze, with an average wind speed of 2.7 m/s (6 mph), slightly lower than the preceding months. This calming shift signals the end of summer, as the winds begin to transition into the cooler months ahead. Following the pattern from January and February, where wind speeds were relatively mild at 3.2 m/s and 2.8 m/s respectively, March continues this trend but hints at a gradual reduction. As Soweto moves into April, the winds will take another dip to 2.6 m/s, leading into the cooler, more invigorating breezes of winter. Despite the slight decrease, the mild winds of March provide a refreshing change, perfect for enjoying the vibrant outdoor life that the city has to offer.

Average March Wind Speed in Soweto

The chart displays monthly wind speed patterns in Soweto, with values for each month shown alongside March's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how March's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.22.82.7 m/s2.62.72.93.03.93.83.84.33.4
Data source: Soweto March wind data, generated using information from the Copernicus Climate Change Service.

How March Weather in Soweto Compares to Other Months

Weather in Soweto varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Soweto, focusing on differences in temperature, rainfall, humidity, and UV levels.

In comparing the weather between January and March, January tends to be slightly warmer, with average temperatures ranging from a minimum of 9°C (49°F) to a maximum of 34°C (94°F), while March features a cooler range with a minimum of 8°C (46°F) and a maximum of 30°C (87°F). Additionally, January experiences more rainfall, totaling 129 mm (5.1 in) over 14 days, compared to March's 75 mm (3.0 in) over 10 days. Humidity levels are similar, with January at 79% and March at 77%. For a detailed look at January's climate, visit Soweto weather in January.

In comparing the weather between March and February, we observe that March experiences slightly cooler temperatures, with a minimum of 8°C (46°F) and an average of 19°C (66°F), compared to February's minimum of 10°C (51°F) and an average of 20°C (68°F). Both months reach a maximum of 30°C (87°F). However, February sees significantly higher precipitation, totaling 141 mm (5.5 in) over 16 days, while March has only 75 mm (3.0 in) over 10 days. Both months share the same humidity level of 77%. This contrast highlights March as a drier and marginally cooler month compared to February. For more detailed information, visit Soweto weather in February.

March and April exhibit a notable contrast in weather patterns. In March, the temperatures range from a minimum of 8°C (46°F) to a maximum of 30°C (87°F), with an average of 19°C (66°F), signaling warmer days. The month sees 75 mm (3.0 in) of precipitation across 10 days, accompanied by a humidity level of 77%. Conversely, April's temperatures dip slightly, with a minimum of 3°C (38°F), an average of 16°C (62°F), and a maximum of 29°C (85°F). Precipitation decreases to 61 mm (2.4 in) over 9 days, yet humidity rises to 81%. For more details on weather patterns specific to this month, check out Soweto weather in April.

In comparing the weather of March and May, we see significant differences. March boasts a wider temperature range with a minimum of 8°C (46°F) and a maximum of 30°C (87°F), while May experiences cooler temperatures, ranging from -1°C (31°F) to a maximum of 26°C (78°F). March also tends to be wetter, with 75 mm (3.0 in) of precipitation over approximately 10 days, compared to May's much drier conditions, recording only 12 mm (0.5 in) of precipitation in just one day. Additionally, humidity levels are quite similar, with March at 77% and May slightly higher at 82%. For a more detailed look at May weather, you can visit Soweto weather in May.

In comparing the weather between March and June, March tends to be significantly warmer, with temperatures ranging from a minimum of 8°C (46°F) to a maximum of 30°C (87°F) and an average of 19°C (66°F). In contrast, June experiences much cooler temperatures, with a minimum of -5°C (24°F), an average of 11°C (52°F), and a maximum of 25°C (77°F). Additionally, March is much wetter, receiving about 75 mm (3.0 in) of precipitation over approximately 10 days, while June sees only 8 mm (0.3 in) of rain in just 1 day. Humidity levels are relatively similar in both months, with March at 77% and June at 73%. For more detailed insights, you can explore Soweto weather in June.

In March, temperatures range from a minimum of 8°C (46°F) to a maximum of 30°C (87°F), with an average of 19°C (66°F). The month experiences significant precipitation, totaling 75 mm (3.0 in) over about 10 days, contributing to a relatively high humidity level of 77%. In contrast, July showcases much cooler weather, with temperatures spanning from a minimum of -4°C (25°F) to a maximum of 25°C (78°F), and an average of 10°C (51°F). Notably, July sees minimal precipitation—only 3 mm (0.1 in) over just one day—and slightly lower humidity at 71%. For more detailed information, check out Soweto weather in July.

In March, the weather is significantly warmer, with temperatures ranging from a minimum of 8°C (46°F) to a high of 30°C (87°F) and an average of 19°C (66°F). This month also sees considerable precipitation, with about 75 mm (3.0 in) falling over approximately 10 days, contributing to a higher humidity level of 77%. In contrast, August experiences cooler temperatures, with a minimum of -1°C (30°F) and a maximum of 27°C (80°F), averaging only 14°C (57°F). Notably, August is remarkably dry, receiving just 2 mm (0.1 in) of precipitation and no rainy days, resulting in a lower humidity level of 68%. For more details, you can check Soweto weather in August.

March and September exhibit distinct weather patterns, reflecting the transition between seasons. In March, temperatures range from a minimum of 8°C (46°F) to a maximum of 30°C (87°F), with an average of 19°C (66°F). This month experiences notable precipitation, with 75 mm (3.0 in) falling over about 10 days, creating a more humid environment with levels around 77%. In contrast, September sees cooler temperatures, with a minimum of -1°C (31°F) and a maximum of 32°C (91°F), averaging 18°C (64°F). The month is significantly drier, receiving only 8 mm (0.3 in) of rain over 2 days, and maintaining a slightly lower humidity level at 74%. For more detailed insights, you can check out Soweto weather in September.

In March, temperatures range from a pleasant 8°C (46°F) at night to a warm 30°C (87°F) during the day, with an average of 19°C (66°F). The month experiences approximately 75 mm (3.0 in) of rainfall over about 10 days, leading to a relatively humid atmosphere at 77%. In contrast, October brings cooler nights with a minimum temperature of 4°C (40°F) and slightly hotter days, peaking at 33°C (92°F), while still maintaining the same average temperature of 19°C (66°F). Precipitation decreases to 59 mm (2.3 in) across about 7 days, resulting in marginally lower humidity at 74%. For more detailed insights, check out Soweto weather in October.

March and November exhibit distinctive weather patterns, making each month unique. In March, temperatures range from a minimum of 8°C (46°F) to a maximum of 30°C (87°F), with an average of 19°C (66°F). The month experiences around 75 mm (3.0 in) of precipitation over 10 days, accompanied by a moderate humidity level of 77%. In contrast, November offers slightly cooler minimum temperatures at 4°C (40°F), with a higher maximum at 34°C (93°F) and an average temperature of 20°C (69°F). This month sees increased precipitation of 100 mm (4.0 in) over 13 days and a higher humidity rate of 82%. For more detailed information about November weather, you can visit Soweto weather in November.

March and December present contrasting weather patterns, despite their proximity in the calendar year. In March, temperatures range from a minimum of 8°C (46°F) to a maximum of 30°C (87°F), with an average of 19°C (66°F). This month experiences moderate precipitation of 75 mm (3.0 in) across approximately 10 days, and the humidity level sits at 77%. In contrast, December sees slightly warmer temperatures, with a minimum of 10°C (51°F), an average of 20°C (69°F), and a peak of 34°C (93°F). Precipitation increases to 145 mm (5.7 in) over about 19 days, with humidity rising to 81%. For more detailed insights, you can explore Soweto weather in December.

Compare Soweto's Climate with Cities Worldwide

Conclusion: What to Expect From March Weather in Soweto

As March settles in, Soweto experiences a notable shift in weather, transitioning from the warm summer months to a more temperate climate. With an average temperature around 19°C, this month offers a refreshing balance between the heat, peaking at 30°C, and cooler nights dropping to 8°C—ideal for evening outings. The increased humidity at 77% often brings occasional rain, contributing to about 10 days of precipitation and totaling 75 mm for the month, providing much-needed moisture after the dry summer. This combination creates a lively atmosphere perfect for both residents and visitors alike. For a detailed overview of the climatic nuances that make Soweto unique, check out Soweto Climate.