September Weather in KwaDukuza, South Africa

Last updated: August 31, 2025

September in KwaDukuza, South Africa offers a delightful mix of warmth and mildness. With maximum temperatures soaring to 38°C (102°F), the climate can be quite intense, while the average temperature settles comfortably at 19°C (67°F). As the cool mornings greet visitors, the minimum temperature can dip to 10°C (50°F), providing a refreshing contrast. However, the month is not without its share of rain, with 74 mm (2.9 in) of precipitation recorded over approximately 10 days, contributing to the region's lush landscape. The humidity level hovers around a significant 85%, adding to the vibrant and tropical atmosphere of this coastal gem.

September Temperature in KwaDukuza

In September, KwaDukuza experiences a gentle transition from the cooler winter months to the warm embrace of spring. With minimum temperatures climbing to around 10°C (50°F) and average highs reaching a sizzling 38°C (102°F), this month marks a notable increase in warmth compared to the preceding months. As the days grow longer and more inviting, the average temperature rests at a comfortable 19°C (67°F), making it an ideal time for outdoor activities. This shift not only heralds the arrival of spring but also sets the stage for the even warmer days that follow in October, while still offering a respite from the intense heat typically experienced in the height of summer.

September Weather in KwaDukuza: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in KwaDukuza, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In KwaDukuza, September 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).
JanFebMarAprMayJunJulAugSepOctNovDec757675716763626467687073
Data source: Temperature data for KwaDukuza generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in KwaDukuza

September marks a transitional phase in KwaDukuza, with precipitation levels averaging 74 mm (2.9 in) over approximately 10 rain-soaked days. This slight uptick from the drier months of July and August, which recorded only 18 mm and 38 mm respectively, signifies the onset of the spring season, where a gentle reawakening of nature begins. As the region shifts towards October, known for its higher rainfall, September’s precipitation sets the stage for a refreshing change, bridging the gap between the winter dry spells and the more vibrant, lush conditions of late spring and summer. This pattern emphasizes KwaDukuza's seasonal rhythm, heralding growth and rejuvenation after the colder months.

September Precipitation Trends in KwaDukuza

The chart displays monthly precipitation patterns in KwaDukuza, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In KwaDukuza, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec781508372911818387495125124
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in KwaDukuza

As summer approaches, September in KwaDukuza, South Africa, welcomes a notable increase in humidity, reaching 85%. This marks a slight rise from the 79% seen in August, hinting at the shifting seasons and the onset of warmer weather. The humidity levels during this month are consistent with those observed earlier in the year, particularly from January to May, when humidity hovered around 85-86%. As the year progresses, humidity tends to elevate again in October and November, where it peaks at 87%, suggesting a pattern of increasing moisture as the coastal climate balances out its seasonal dry spells. Overall, September serves as a transitional period, bridging the drier late winter months to the humidity-laden summer ahead.

September Average Humidity in KwaDukuza

This chart illustrates the average monthly humidity levels in KwaDukuza, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in KwaDukuza is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%86%86%86%80%80%80%85%86%87%86%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in KwaDukuza

As September rolls in KwaDukuza, South Africa, residents experience a UV Index of 9, categorized as very high, which allows for a burn time of just 15 minutes. This marks a slight shift from the more intense summer months, where the UV Index reaches extremes of 14 and 12 in the preceding months of January to March. In comparison, this month's exposure level is lower but still significant, indicating that sun protection remains crucial. Following September, the UV Index is expected to rise again in October, reinforcing the need for vigilance against UV radiation. As these trends reveal, the transition from the high summer months to the early spring months can still present risks, making it essential to stay informed about local UV levels. For more detailed insights, visit KwaDukuza UV Index.

Maximum UV Index Levels in KwaDukuza for September

The chart shows the monthly maximum UV Index (UVI) for KwaDukuza in September, 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 September, the maximum UV index in KwaDukuza typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141412964579111315
Data source: KwaDukuza September 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.

September Sunshine in KwaDukuza

September brings a delightful blend of warmth and light to KwaDukuza, boasting 312 hours of sunshine that continues the upward trend seen since the beginning of the year. Following a summer peak in March with 339 hours, the sun gradually reigns in intensity during the subsequent months. However, KwaDukuza shines brightly this September, maintaining a solid rhythm of over 300 hours of sunshine that mirrors the sunny ambiance of the preceding summer months. As the days hint at the approach of October—which promises 332 hours of light—September serves as a beautiful bridge between the waning winter and the vibrant spring, inviting both locals and visitors to bask in its luminous glory.

Monthly Sunshine Duration in KwaDukuza: September Highlighted

The September sunshine duration represents the total number of hours KwaDukuza experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec295h311h339h310h300h287h301h307h312h332h332h354h
Data source: KwaDukuza September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in KwaDukuza During September

In KwaDukuza, September marks an interesting transition in weather patterns as the likelihood of sunny days hovers around 51%. This is a notable decrease compared to the sunniest winter months, July and June, where the chances peak at 85% and 74%, respectively. Following a sun-drenched August with 63% sunshine probability, September gently dips back into a more variable climate, reminiscent of late autumn. Looking ahead, the chances of clear skies continue to decline into the wetter spring months of October and November, where the likelihood of sunshine dips to 37% and 38%. Overall, while September offers a balanced mix of sunny spells, it signals the impending shift into a cloudier season.

Percentage of Sunny Days in September in KwaDukuza

The chart illustrates the percentage of sunny days in KwaDukuza throughout the year, with September 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 KwaDukuza experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec30%29%52%55%68%74%85%63%52%37%38%26%
Data source: KwaDukuza September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in KwaDukuza in September

As September unfolds in KwaDukuza, the transition from winter to spring becomes evident, with daylight extending to a refreshing 11 hours. This marks a gradual increase from the shorter days of winter, where June and July both saw only 10 hours of sunlight. Following September, the trend continues positively into October, when daylight increases to 12 hours, heralding longer days ahead. This rhythmic progression not only enhances outdoor activities but also signifies the approach of summer, as the region moves towards the peak months of November and December, featuring 13 hours of sunlight. The consistent patterns of daylight throughout the year reflect KwaDukuza's beautiful seasonal changes, inviting residents and visitors alike to embrace the outdoors.

Average Daylight Hours in KwaDukuza for September

The chart illustrates the variation in daylight duration in KwaDukuza throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 45m13h 5m12h 13m11h 20m10h 37m10h 16m10h 27m11h 5m11h 55m12h 47m13h 34m13h 58m
Data source: KwaDukuza daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in KwaDukuza

As September arrives in KwaDukuza, South Africa, the average wind speed picks up slightly, reaching 3.3 m/s (7 mph), marking a gentle yet noticeable increase from the previous month. This uptick follows a summer trend where wind speeds transition from the relatively calm forces of mid-winter to more invigorating breezes that accompany the shift toward spring. Interestingly, September's winds are among the highest recorded so far this year, just eclipsed by November's expected peak, which hints at the coming warmth and vibrancy of the season. This gradual rise in wind speed not only enhances the coastal ambiance but also invigorates the spirit as the landscape prepares for the lush blooms of October.

Average September Wind Speed in KwaDukuza

The chart displays monthly wind speed patterns in KwaDukuza, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.12.72.82.82.52.92.83.23.3 m/s3.33.43.0
Data source: KwaDukuza September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in KwaDukuza Compares to Other Months

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

In comparing the weather of September and January, both months experience warm temperatures, with September featuring a range from a minimum of 10°C (50°F) to a maximum of 38°C (102°F), while January sees slightly milder conditions, with minimums of 16°C (61°F) and the same maximum of 38°C (101°F). The average temperature in January is higher at 24°C (76°F) compared to September's average of 19°C (67°F). Precipitation levels are similar, with September receiving 74 mm (2.9 in) over about 10 days and January recording 78 mm (3.1 in) over 11 days, both months exhibiting a consistent humidity level of 85%. For a detailed look at January's weather specifics, visit KwaDukuza weather in January.

September and February present contrasting weather patterns despite both being warm months. In September, temperatures range from a minimum of 10°C (50°F) to a maximum of 38°C (102°F), with an average of 19°C (67°F). This month experiences a moderate level of precipitation at 74 mm (2.9 in) over about 10 days, accompanied by a high humidity of 85%. In contrast, February is warmer overall, featuring a minimum temperature of 17°C (62°F) and an average of 24°C (76°F), reaching the same maximum of 38°C (100°F). Precipitation significantly increases to 150 mm (5.9 in) across 15 days, and humidity remains slightly higher at 86%. For more details, you can check KwaDukuza weather in February.

In September, KwaDukuza experiences a wide range of temperatures, with minimums around 10°C (50°F) and maximums soaring up to 38°C (102°F), leading to an average of 19°C (67°F). The month is relatively humid at 85%, with 74 mm (2.9 in) of precipitation spread over about 10 days. In contrast, March brings warmer weather with minimum temperatures of 16°C (61°F) and maximums reaching up to 35°C (95°F), leading to a higher average of 24°C (75°F). This month also sees similar humidity levels at 86% and slightly more precipitation at 83 mm (3.3 in), falling over 11 days. For more detailed information, you can check KwaDukuza weather in March.

When comparing the weather of September and April, both months exhibit mild temperatures with average highs and lows that create a comfortable atmosphere. In September, the temperature ranges from a minimum of 10°C (50°F) to a maximum of 38°C (102°F), averaging around 19°C (67°F), while April sees slightly warmer conditions with minimums of 13°C (55°F) and maximums of 35°C (95°F), averaging 21°C (71°F). Precipitation levels are similar in both months, with September receiving 74 mm (2.9 in) and April just slightly lower at 72 mm (2.8 in), both experiencing rainfall on about 10 days. Humidity is also comparable, with September at 85% and April at 86%. For more specific insights, you can check the detailed forecast for the region here: KwaDukuza weather in April.

When comparing the weather between September and May, both months share a similar average temperature of 19°C (67°F), but they differ significantly in extremes. September can experience maximum temperatures soaring up to 38°C (102°F), while May's peak is a more moderate 32°C (90°F). In terms of precipitation, May sees slightly more at 91 mm (3.6 in) over just 6 days, compared to September's 74 mm (2.9 in) spread over 10 days. Additionally, humidity levels remain high in both months, with September at 85% and May at 86%. For more detailed information, you can check KwaDukuza weather in May.

In comparing the weather between September and June, we observe notable differences in temperature and precipitation patterns. September experiences a wider temperature range, with minimums of 10°C (50°F) and maximums reaching up to 38°C (102°F), while June's temperatures are cooler, ranging from a minimum of 7°C (45°F) to a maximum of 30°C (86°F). Additionally, September receives significantly more rainfall, totaling 74 mm (2.9 in) over 10 days compared to June's 18 mm (0.7 in) over just 3 days. Humidity levels are slightly higher in September at 85%, compared to June's 80%. For more details on June weather specifically, you can check out KwaDukuza weather in June.

In comparing the weather conditions of September and July, September presents a wider temperature range with a minimum of 10°C (50°F) and a maximum that can spike to 38°C (102°F), contributing to a significantly higher average temperature of 19°C (67°F). In contrast, July has cooler temperatures, with a minimum temperature of 7°C (45°F) and a maximum of 31°C (89°F), leading to an average of 17°C (62°F). Additionally, September experiences more rainfall, with 74 mm (2.9 in) of precipitation over approximately 10 days, whereas July is much drier with only 18 mm (0.7 in) falling in just 3 days. The humidity levels are also slightly elevated in September at 85%, compared to 80% in July. For more insights into July's weather, you can check KwaDukuza weather in July.

In comparison to August, September experiences slightly warmer temperatures, with a minimum of 10°C (50°F) and an average of 19°C (67°F), while August has a lower minimum of 7°C (45°F) and an average of 18°C (64°F). The maximum temperature in September can reach up to 38°C (102°F), significantly hotter than August's peak of 33°C (92°F). Additionally, September sees increased precipitation with 74 mm (2.9 in) occurring over 10 days, compared to August's 38 mm (1.5 in) over 8 days. However, both months maintain high humidity levels, with September averaging 85% and August at 79%. For a closer look at August weather, check out KwaDukuza weather in August.

In comparing the weather of September and October, both months show relatively mild temperatures with September having a minimum of 10°C (50°F) and an average of 19°C (67°F), while October sees a slight increase in the average temperature to 20°C (68°F). The maximum temperatures in September peak at 38°C (102°F), matching October's highs, yet October experiences a higher total precipitation of 95 mm (3.7 in) over 12 days compared to September's 74 mm (2.9 in) over 10 days. Humidity remains fairly stable, with September at 85% and October slightly rising to 86%. For more detailed insights, you can check KwaDukuza weather in October.

In September, the weather typically features a minimum temperature of 10°C (50°F) and an average of 19°C (67°F), with highs reaching up to 38°C (102°F). This month sees about 74 mm (2.9 in) of precipitation spread over approximately 10 days, coupled with a humidity level of 85%. In contrast, November experiences slightly warmer temperatures, with a minimum of 11°C (52°F), an average of 21°C (70°F), and a maximum of 37°C (100°F). The month also brings increased rainfall, totaling 125 mm (4.9 in) over 16 days, alongside a marginally higher humidity of 87%. For more detailed insights, you can check KwaDukuza weather in November.

In comparing the weather between September and December, it's evident that December experiences slightly warmer conditions, with an average temperature of 23°C (73°F) compared to September's 19°C (67°F). Both months can reach high temperatures, with a peak of 38°C (100°F) in December, similar to September's maximum of 38°C (102°F). However, December sees increased precipitation at 124 mm (4.9 in) over 15 days, compared to September’s 74 mm (2.9 in) over 10 days. Humidity remains fairly consistent, with September at 85% and December slightly higher at 86%. For more details on December weather, you can check KwaDukuza weather in December.

Compare KwaDukuza's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in KwaDukuza

As September rolls into KwaDukuza, the weather begins to showcase its transitional charm, marked by a warm embrace that sets it apart from other months. With maximum temperatures soaring to a sultry 38°C and an average that hovers comfortably around 19°C, this month often feels like a prelude to the upcoming heat of summer. Rainfall begins to weave its way into the atmosphere, contributing to an 85% humidity level, which can make the air feel lush and vibrant during the day. Although precipitation occurs on about 10 days, it is typically insufficient to overshadow the warmth. This unique blend of heat and moisture can invigorate the landscape, making it an exciting time to explore the region. For a more detailed understanding, check out KwaDukuza Climate.