September Weather in Tongaat Beach, South Africa

Last updated: August 31, 2025

September weather at Tongaat Beach, South Africa offers a warm and inviting atmosphere, with maximum temperatures reaching a sizzling 33°C (91°F) and an average of 19°C (67°F). While the weather is predominantly pleasant, visitors should prepare for possible rain, as the area experiences about 88 mm (3.5 in) of precipitation over 11 days throughout the month. Humidity levels remain high at 85%, adding a tropical feel to the coastal breeze. This dynamic weather pattern makes Tongaat Beach a captivating destination for beach-goers and adventure-seekers alike.

September Temperature in Tongaat Beach

In September, Tongaat Beach begins to shake off the winter chill, offering a delightful transition towards warmer days. With temperatures ranging from a mild 14°C (57°F) to a max of 33°C (91°F), the area experiences a comfortable average of 19°C (67°F), making it perfect for outdoor activities. This month marks a noticeable warming trend, as the temperatures start to rise compared to the cooler months of July and August. As spring approaches, visitors can enjoy the increasingly pleasant weather, setting the stage for the vibrant summer months ahead. Whether lounging by the beach or exploring the scenic coastline, September invites both relaxation and adventure in this stunning South African paradise.

September Weather in Tongaat Beach: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Tongaat Beach, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Tongaat Beach, 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).
JanFebMarAprMayJunJulAugSepOctNovDec757675726966646567687073
Data source: Temperature data for Tongaat Beach 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 Tongaat Beach

September in Tongaat Beach marks a noteworthy transition in precipitation, with an average of 88 mm (3.5 in) falling over 11 days. This amount maintains the region's pattern of moderate rainfall as it approaches the more intense wet season. Interestingly, while September offers a significant uptick from the drier months of July and June, it remains less rainy than the preceding months of January through May. The rainfall trend reveals a gradual increase leading to October, suggesting that the lush coastal environment is primed for the more abundant rains of late spring. Observers can anticipate a vibrant landscape as September's showers nourish the area, paving the way for the lush growth that follows.

September Precipitation Trends in Tongaat Beach

The chart displays monthly precipitation patterns in Tongaat Beach, 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 Tongaat Beach, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec78157909511431225288109135128
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Tongaat Beach

September at Tongaat Beach sees a notable rise in humidity, returning to 85% after a slight decline in the preceding months. This month marks a transition towards the more humid conditions typical of the latter part of the year, where humidity levels stabilize around 86% from October through December. The pattern illustrates a gradual shift from the cooler, drier winter months of June to August, where humidity dipped to the lower 80s. As September arrives, residents and visitors can expect a comforting embrace of moisture in the air, heralding the warmer, more humid days ahead along the stunning South African coastline.

September Average Humidity in Tongaat Beach

This chart illustrates the average monthly humidity levels in Tongaat Beach, 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 Tongaat Beach 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 Tongaat Beach

September at Tongaat Beach, South Africa, marks a transitional phase in the UV Index, returning to a very high level of 9 after the relatively lower readings of winter. With a burn time of just 15 minutes, sun-seekers should be cautious, as UV exposure remains significant, similar to the months leading into spring. This trend reflects the increasing intensity of sunlight as summer approaches, following the pattern observed in previous months. As you prepare for your beach day, remember to apply sunscreen frequently and stay mindful of the sun's strength. For detailed information on UV levels throughout the year, check out Tongaat Beach UV Index.

Maximum UV Index Levels in Tongaat Beach for September

The chart shows the monthly maximum UV Index (UVI) for Tongaat Beach 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 Tongaat Beach typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141312964579111215
Data source: Tongaat Beach 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 Tongaat Beach

As summer approaches in September, Tongaat Beach, South Africa, basks in an impressive 312 hours of sunshine, marking a delightful transition into spring. This month enjoys a steady increase in sunny days, building on the 308 hours recorded in August. The trend becomes even more noticeable as the year progresses; from September onwards, the sunshine hours soar, peaking at 356 hours in December. This remarkable increase highlights the vibrant energy of the coastal setting, inviting visitors to soak in the sun-drenched shores and partake in countless outdoor adventures that define this picturesque destination.

Monthly Sunshine Duration in Tongaat Beach: September Highlighted

The September sunshine duration represents the total number of hours Tongaat Beach 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.
JanFebMarAprMayJunJulAugSepOctNovDec298h311h339h309h297h284h297h308h312h333h333h356h
Data source: Tongaat Beach September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Tongaat Beach During September

As September rolls in at Tongaat Beach, South Africa, the chances of basking in the sun stand at 52%, marking a pleasant transition from the winter months. Notably, this figure reflects a dip from the more sun-soaked days of July, which boasts an impressive 86% chance, but it’s a slight rise compared to the early spring months. With the sun emerging after a chilly winter, September hints at the promise of warmer days ahead, in stark contrast to the chill of August. Although the likelihood of cloudy skies may linger, the overall trend suggests a shift towards brighter weather, perfectly situating September as a sweet spot for beachgoers eager to enjoy the serene coastal charm before the more unpredictable autumn sets in.

Percentage of Sunny Days in September in Tongaat Beach

The chart illustrates the percentage of sunny days in Tongaat Beach 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 Tongaat Beach experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec33%33%54%56%69%72%86%63%52%38%41%28%
Data source: Tongaat Beach September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Tongaat Beach in September

As summer transitions into autumn at Tongaat Beach, September enjoys a delightful 11 hours of daylight, making it a perfect month for outdoor activities. Following the longer days of January and February, which each boast 13 hours of sunshine, daylight begins to taper off in March, settling into a gradual decline through the cooler months of April and May. However, as September rolls in, daylight begins to stabilize, maintaining a consistent 11 hours that hints at the upcoming reawakening in October, where days start to lengthen once again. This rhythm of daylight duration not only creates a beautiful seasonal tableau but also enhances the allure of Tongaat Beach for both locals and visitors alike.

Average Daylight Hours in Tongaat Beach for September

The chart illustrates the variation in daylight duration in Tongaat Beach throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 46m13h 5m12h 13m11h 20m10h 37m10h 15m10h 26m11h 4m11h 55m12h 48m13h 35m13h 59m
Data source: Tongaat Beach daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Tongaat Beach

As September arrives in Tongaat Beach, South Africa, the winds begin to pick up, averaging 5.2 m/s (12 mph), marking a notable increase from the calmer summer months. This shift not only heralds the transition into spring but also invites beachgoers and water sports enthusiasts to embrace the invigorating breeze. The upward trend in wind speed from August's 4.8 m/s (11 mph) suggests a lively atmosphere on the coast, as the warm sun and refreshing winds create an ideal setting for outdoor activities. This seasonal change, with wind speeds generally ranging between 3.8 m/s (8 mph) and 5.2 m/s (12 mph) throughout the year, illustrates a rhythmic dance of nature that adds to the charm of Tongaat Beach.

Average September Wind Speed in Tongaat Beach

The chart displays monthly wind speed patterns in Tongaat Beach, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.74.14.34.33.84.24.24.85.2 m/s5.05.04.4
Data source: Tongaat Beach September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Tongaat Beach Compares to Other Months

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

In comparing the weather between September and January, we see a noticeable shift in temperature. September features a minimum temperature of 14°C (57°F) and an average of 19°C (67°F), with highs reaching up to 33°C (91°F). In contrast, January starts off warmer with a minimum of 19°C (66°F) and an average temperature of 24°C (76°F), peaking at 32°C (91°F). Both months experience similar humidity levels at 85%, but September has slightly more rainfall, with 88 mm (3.5 in) over 11 days compared to January’s 78 mm (3.1 in) over just 10 days. For more detailed insights into the weather during January, you can check out Tongaat Beach weather in January.

In September, temperatures range from a comfortable 14°C (57°F) at night to a warm 33°C (91°F) during the day, with an average temperature of 19°C (67°F). The month sees about 88 mm (3.5 in) of precipitation over 11 days, and humidity levels are high at around 85%. In contrast, February experiences warmer nights with a minimum of 19°C (66°F) and higher daytime averages, peaking at 33°C (91°F) as well, but with an average of 25°C (76°F). This month has significantly more rainfall, totaling 157 mm (6.2 in) over 15 days while maintaining a similarly high humidity of 86%. For more details on the weather in February, you can visit Tongaat Beach weather in February.

In September, the weather generally features a minimum temperature of 14°C (57°F) and an average of 19°C (67°F), with maximums reaching up to 33°C (91°F). The humidity is high at 85%, accompanied by 88 mm (3.5 in) of precipitation over 11 days. In contrast, March experiences slightly warmer temperatures, with a minimum of 18°C (65°F) and an average of 24°C (75°F), peaking at 30°C (87°F). Precipitation is slightly higher in March, measuring 90 mm (3.6 in) across 12 days, while humidity levels remain comparable at 86%. For a closer look at March weather specifics, check out Tongaat Beach weather in March.

When comparing the weather in September and April, both months exhibit warm temperatures, but April tends to have slightly higher averages. In September, temperatures range from a minimum of 14°C (57°F) to a maximum of 33°C (91°F), with an average of 19°C (67°F). In contrast, April's temperatures are a bit milder, with a minimum of 16°C (62°F) and a maximum of 30°C (86°F), averaging 22°C (72°F). Precipitation levels are comparable, with September receiving 88 mm (3.5 in) and April slightly higher at 95 mm (3.8 in), both experiencing rainfall on about 11 days. Humidity remains quite high in both months, with September at 85% and April at 86%. For a more specific look at weather patterns during April, you can explore Tongaat Beach weather in April.

September experiences warmer temperatures compared to May, with daily averages reaching up to 19°C (67°F) and maximums soaring to 33°C (91°F), while May's temperatures peak at a maximum of 29°C (85°F) and an average of 20°C (69°F). However, September tends to be slightly wetter, receiving 88 mm (3.5 in) of precipitation over 11 days, whereas May has 114 mm (4.5 in) spread across just 7 days, making May the rainier month in terms of total rainfall. Despite these differences, humidity levels remain comparable in both months, hovering around 85% in September and 86% in May. For more details about the weather in May, you can check Tongaat Beach weather in May.

In comparing the weather between September and June, September tends to be warmer with maximum temperatures reaching up to 33°C (91°F), compared to June's peak of 27°C (81°F). Both months have a similar average temperature of around 19°C (66°F), but September sees a higher minimum temperature of 14°C (57°F) versus June's 12°C (54°F). Precipitation levels are significantly higher in September, with 88 mm (3.5 in) occurring over 11 days, while June experiences much less rainfall at just 31 mm (1.2 in) over 5 days. Moreover, humidity in September is slightly higher at 85% compared to June's 80%. For a closer look at the June climate, visit Tongaat Beach weather in June.

When comparing the weather in September and July, September tends to be warmer and slightly more humid. In September, temperatures range from a minimum of 14°C (57°F) to a maximum of 33°C (91°F), averaging around 19°C (67°F), while July has cooler temperatures with a minimum of 11°C (51°F), a maximum of 30°C (87°F), and an average of 18°C (65°F). Additionally, September experiences more precipitation, with 88 mm (3.5 in) over 11 days, compared to July's 22 mm (0.9 in) over just 5 days. The humidity is also a bit higher in September at 85%, compared to 80% in July. For more detailed information about July's weather, you can check Tongaat Beach weather in July.

In comparing the weather between August and September, September tends to be warmer and slightly more humid. The average temperature in September is 19°C (67°F), with a maximum reaching up to 33°C (91°F), compared to August's average of 18°C (65°F) and a maximum of 29°C (85°F). Additionally, September experiences more precipitation, totaling 88 mm (3.5 in) over 11 days, while August sees only 52 mm (2.0 in) across 10 days. The humidity in September rises to 85%, compared to August's 79%. For a more detailed look at August's weather patterns, you can refer to this link: Tongaat Beach weather in August.

September and October exhibit some notable differences in weather patterns. In September, temperatures range from a minimum of 14°C to a maximum of 33°C, with an average of 19°C. The month experiences a total precipitation of 88 mm over 11 days and a humidity level of 85%. In contrast, October sees a slight increase in average temperature to 20°C, with a high of 31°C and a similar minimum of 14°C. However, October is characterized by increased rainfall, with 109 mm over 14 days and a marginally higher humidity at 86%. For more detailed information, you can explore Tongaat Beach weather in October.

In September, the weather is marked by a temperature range from a minimum of 14°C (57°F) to a maximum of 33°C (91°F), with an average of 19°C (67°F). This month experiences 88 mm (3.5 in) of precipitation over 11 days and maintains a humidity level of 85%. In contrast, November brings slightly cooler temperatures, with a minimum of 14°C (58°F), an average of 21°C (71°F), and a maximum of 31°C (89°F). Rainfall increases to 135 mm (5.3 in) across 16 days, coupled with a modest rise in humidity to 87%. Thus, while both months share similar minimum temperatures, November tends to be wetter and has higher average temperatures. For more specific details about November conditions, visit Tongaat Beach weather in November.

In September, the weather typically features a minimum temperature of 14°C (57°F) and an average of 19°C (67°F), reaching a maximum of 33°C (91°F). This month experiences around 88 mm (3.5 inches) of precipitation across 11 days, with a humidity level of 85%. In contrast, December sees slightly warmer temperatures, with a minimum of 17°C (64°F), an average of 23°C (74°F), and a maximum of 32°C (90°F). However, it also brings more frequent rainfall, totaling 128 mm (5.0 inches) over 16 days, while maintaining a similar humidity level of 86%. For a more detailed look at December's weather, you can check Tongaat Beach weather in December.

Compare Tongaat Beach's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Tongaat Beach

September at Tongaat Beach ushers in a transition from the cooler winter months to the warmth of spring. With the temperatures climbing, you can expect pleasantly mild averages around 19°C, contrasting sharply with the chillier winter nights. While days can peak at a balmy 33°C, September also brings about its share of rain, with approximately 88 mm falling over 11 days, contributing to the lush landscape that begins to flourish. Coupled with relatively high humidity at 85%, September offers a vibrant atmosphere perfect for those looking to enjoy both sunny breaks and refreshing showers. For more insights on what to expect throughout the year, check out the complete Tongaat Beach Climate.