August Weather in Robertson, South Africa

Last updated: August 31, 2025

In August, Robertson, South Africa, experiences a diverse climate characterized by a maximum temperature reaching 29°C (84°F) and an average low of 11°C (52°F), providing pleasant daytime warmth balanced by cooler nights, dipping to as low as -1°C (31°F). The month sees precipitation totaling 34 mm (1.3 in) over approximately 6 days, contributing to the region's 78% humidity, which enhances the lush scenery surrounding this charming town. This unique blend of temperatures and moisture makes August an intriguing time to explore the natural beauty and vibrant landscapes of Robertson.

August Temperature in Robertson

In Robertson, South Africa, August heralds the tail end of winter, characterized by generally cool temperatures. The month sees minimums dipping slightly below freezing at -1°C (31°F), while average daytime highs hold steady at a comfortable 11°C (52°F), with maximum temperatures reaching up to 29°C (84°F). This transition period is notable as it begins to pave the way for the warmer months ahead, with temperatures gradually rising. The consistent averages suggest a mild winter climate, making August a refreshing yet gentle month, perfect for enjoying outdoor activities before the heat of summer sets in. While temperatures are cooler than those in the peak summer months, the vibrant scenery and crisp air create an inviting atmosphere for both locals and visitors alike.

August Weather in Robertson: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Robertson, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Robertson, August 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).
JanFebMarAprMayJunJulAugSepOctNovDec717268635854515157626468
Data source: Temperature data for Robertson 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.

August Precipitation in Robertson

In August, Robertson, South Africa, experiences a moderate precipitation level of 34 mm (1.3 in), maintaining the pattern of consistent rainfall seen throughout the winter months. With 6 days of rain, August's precipitation is slightly lower than the previous month, July, which received 37 mm (1.5 in). This month continues the trend of increased rainfall leading into the spring, with precipitation levels naturally fluctuating—a minimum of 16 mm in April and a peak of 39 mm in November. The overall stability in monthly rainfall amounts suggests a well-watered environment, setting the stage for the lush landscapes that characterize the region as it transitions into warmer seasons.

August Precipitation Trends in Robertson

The chart displays monthly precipitation patterns in Robertson, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Robertson, August typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec311737162728373425283925
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Robertson

In August, the humidity in Robertson, South Africa, sits at a comfortable 78%, showing a slight decrease from the peak levels experienced in the preceding months of June and July, which both recorded 82%. This gradual drop indicates a shift towards drier conditions as the region transitions into the spring months ahead. Interestingly, while humidity levels tend to peak in the winter, they'll continue on a downward trend, ultimately reaching 67% by October. Overall, August serves as a transitional month where humidity levels remain high enough to maintain a lush environment, yet signal the approach of a drier season.

August Average Humidity in Robertson

This chart illustrates the average monthly humidity levels in Robertson, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Robertson is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec62%62%70%72%77%82%82%78%74%67%61%60%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Robertson

In August, Robertson, South Africa, experiences a UV Index of 6, categorized as high with a burn time of 25 minutes. This marks a noticeable increase from the cooler months of June and July, where the UV Index dipped to 4. As the seasons transition, the UV intensity begins to climb again, but it's still significantly lower than the peaks of January and February, which recorded extreme levels of 15 and 14, respectively. It's a reminder that while winter months offer some relief, the sun's rays can still be potent in early spring. For those planning outdoor activities, being aware of the changing UV Index is crucial to ensure skin safety throughout the year. For more detailed information, visit Robertson UV Index.

Maximum UV Index Levels in Robertson for August

The chart shows the monthly maximum UV Index (UVI) for Robertson in August, 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 August, the maximum UV index in Robertson typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec151411854469121315
Data source: Robertson August 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.

August Sunshine in Robertson

August in Robertson, South Africa, experiences a delightful embrace of sunshine, with 313 hours of bright daylight illuminating the landscape. This month marks a subtle uplift from the winter months, showcasing a steady increase in sunshine that begins to hint at the approaching spring. Following July's cooler days, August's sunshine serves as a refreshing transition, paving the way for September's further increase to 332 hours. The gradual upward trend observed as summer looms closer is encouraging, with the region gearing up for its sunniest months ahead. Overall, August encapsulates a charming blend of warmth and light, inviting both locals and visitors to bask in the beauty of Robertson's radiant skies.

Monthly Sunshine Duration in Robertson: August Highlighted

The August sunshine duration represents the total number of hours Robertson experiences direct sunlight during the month of August, excluding cloudy or obstructed periods. This chart compares the sunshine duration of August with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec336h359h358h315h297h276h292h313h332h374h392h421h
Data source: Robertson August Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Robertson During August

In August, Robertson, South Africa, enjoys a 57% chance of sunny weather, marking a notable shift from the sun-drenched heights of the summer months. Following the steady brightness of January and February, which boast probabilities exceeding 70%, the summer’s vibrancy begins to ebb as the region transitions into late winter. This trend reveals a gradual decrease in sunshine, peaking in July, before dipping to 57% in August. While the likelihood of clear skies may diminish, the chance of sunshine remains relatively solid compared to the subsequent months of September and October, which hover around the 51% mark. Overall, August presents a pleasant blend of sun and shade, perfect for those seeking to experience the beauty of Robertson's winter landscape.

Percentage of Sunny Days in August in Robertson

The chart illustrates the percentage of sunny days in Robertson throughout the year, with August 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 Robertson experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec74%73%55%51%60%65%66%57%51%51%48%42%
Data source: Robertson August chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Robertson in August

In August, Robertson, South Africa, enjoys a daylight duration of approximately 10 hours, marking the final stretch of winter. This month maintains the same amount of daylight as the preceding month, July, offering a balanced transition from the deeper winter darkness. As the year progresses, daylight gradually increases, moving toward the longer days of spring and summer. This seasonal shift hints at brighter and warmer months ahead, inviting the vibrant South African landscape to awaken from its winter slumber. With daylight extending to 14 hours by December, August stands as a gentle reminder of nature's cyclical rhythm and the promise of longer days to come.

Average Daylight Hours in Robertson for August

The chart illustrates the variation in daylight duration in Robertson throughout the year, with August highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec14h 5m13h 16m12h 14m11h 12m10h 20m9h 55m10h 8m10h 53m11h 53m12h 56m13h 52m14h 20m
Data source: Robertson daylight hours, calculated by summing the hours between sunrise and sunset for each day.

August Winds in Robertson

In Robertson, South Africa, August brings a gentle whisper of wind, with an average speed of 2.2 m/s (5 mph). This slight decrease from the preceding months reflects a trend of gradually waning winds that start in April, where speeds dip to their lowest point of the year. As spring approaches in September, the wind picks up slightly again, hinting at seasonal transitions ahead. Interestingly, the wind speeds during August mirror the calm that often settles before the more blustery months of October and November, where the average picks up again to 2.7 m/s (6 mph). Overall, the wind in Robertson exhibits a tranquil character in August, making it a serene interlude before the dynamic weather patterns of spring and summer emerge.

Average August Wind Speed in Robertson

The chart displays monthly wind speed patterns in Robertson, with values for each month shown alongside August's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how August's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.92.72.42.02.12.52.42.2 m/s2.42.72.82.6
Data source: Robertson August wind data, generated using information from the Copernicus Climate Change Service.

How August Weather in Robertson Compares to Other Months

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

In August, the weather is generally cooler, with temperatures ranging from a chilly minimum of -1°C (31°F) to a comfortable maximum of 29°C (84°F), and an average of 11°C (52°F). This month experiences around 34 mm (1.3 in) of rainfall over approximately six days, coupled with high humidity at 78%. In contrast, January brings significantly warmer temperatures, with minimums of 10°C (50°F), averages of 22°C (71°F), and peaks reaching up to 42°C (107°F). Despite having slightly lower precipitation at 31 mm (1.2 in) over about five days, January's humidity is also lower at 62%. For more detailed information about January weather in Robertson, visit Robertson weather in January.

When comparing August and February weather, there is a notable contrast in temperature and humidity. August experiences a wide temperature range from -1°C (31°F) to a maximum of 29°C (84°F), with an average of 11°C (52°F); however, it tends to be quite humid at 78%. In contrast, February boasts warmer temperatures, with a minimum of 10°C (50°F), an average of 22°C (72°F), and highs reaching up to 38°C (101°F). Additionally, February is drier, receiving only 17 mm (0.7 in) of precipitation over about 5 days, compared to August's 34 mm (1.3 in) over 6 days. For more details on the February climate, you can visit Robertson weather in February.

In August, temperatures in Robertson can range from a minimum of -1°C (31°F) to a maximum of 29°C (84°F), with an average of 11°C (52°F). The month sees about 34 mm (1.3 in) of precipitation spread over 6 days, and the humidity hovers at a relatively high 78%. In contrast, March experiences warmer conditions, with temperatures varying from a minimum of 8°C (46°F) to a peak of 37°C (99°F) and an average temperature of 20°C (68°F). Precipitation slightly increases to 37 mm (1.5 in) over 7 days, but the humidity declines to 70%. Overall, March offers a more temperate and warmer climate compared to the chilly and damp conditions of August. For more details, check out Robertson weather in March.

When comparing the weather in April and August, there are notable differences in temperature and humidity. April enjoys warmer temperatures with an average of 17°C (63°F) and highs reaching up to 36°C (98°F), while August presents a cooler environment, with an average of 11°C (52°F) and maximum temperatures of 29°C (84°F). Additionally, April experiences slightly less precipitation, averaging 16 mm (0.6 in) over about 5 days, compared to August's 34 mm (1.3 in) over 6 days. Humidity levels are also higher in August at 78% versus 72% in April, contributing to a more humid atmosphere as summer nears its end. For more details on the climate specifics, you can visit Robertson weather in April.

When comparing the weather in August and May, it's clear that each month has its unique characteristics. August typically experiences a broader temperature range, with minimum temperatures dropping to -1°C (31°F) and maximums reaching up to 29°C (84°F), resulting in an average of 11°C (52°F). In contrast, May is generally milder, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 30°C (87°F), which gives it a warmer average of 15°C (59°F). Precipitation is slightly higher in August at 34 mm (1.3 in) over 6 days, compared to May's 27 mm (1.1 in) over just 4 days. Both months have similar humidity levels, but August is marginally higher at 78%, compared to May's 77%. For more detailed weather insights, visit Robertson weather in May.

When comparing the weather in June and August, June generally experiences slightly milder temperatures with a minimum of 0°C (32°F) and an average high of 27°C (81°F), while August can see a minimum of -1°C (31°F) and a maximum of 29°C (84°F). Both months have similar levels of precipitation, with June recording 28 mm (1.1 in) and August at 34 mm (1.3 in), although the number of rainy days remains the same at six. Humidity levels are also comparable, with June at 82% and August slightly lower at 78%. For more detailed weather insights, you can visit Robertson weather in June.

In comparing the weather of July and August, both months exhibit similar temperature ranges, with average temperatures hovering around 11°C (52°F) and maximums reaching 29°C (84°F). However, July tends to be slightly cooler at its minimum temperature of -2°C (29°F) compared to August's -1°C (31°F). Precipitation is also slightly higher in July, with 37 mm (1.5 in) recorded over 6 days, whereas August received 34 mm (1.3 in) during the same number of days. Humidity levels were a bit lower in August at 78%, compared to July’s 82%. For more details about July weather, you can visit Robertson weather in July.

In August, the weather is characterized by cooler temperatures, with a minimum of -1°C (31°F) and an average of 11°C (52°F), while the maximum reaches 29°C (84°F). The month experiences relatively high humidity at 78% and sees a total precipitation of 34 mm (1.3 in) across 6 days. In contrast, September brings a slight increase in temperatures, with a minimum of 1°C (33°F) and an average of 14°C (57°F). The maximum temperature rises significantly to 35°C (95°F), while precipitation decreases to 25 mm (1.0 in), maintaining the same 6 days of rainy weather but with slightly lower humidity at 74%. For more details on September's weather, you can visit Robertson weather in September.

In August, the weather is marked by cooler temperatures, with a minimum of -1°C (31°F) and an average of 11°C (52°F), while the maximum can reach 29°C (84°F). This month experiences moderate humidity at 78% and receives about 34 mm (1.3 in) of precipitation over approximately six days. In contrast, October welcomes milder conditions with a minimum temperature of 3°C (37°F) and an average of 17°C (62°F), peaking at a striking 37°C (99°F). Although October has slightly less rainfall at 28 mm (1.1 in) over the same number of days, the humidity drops to 67%, making for a more comfortable atmosphere. For a detailed look at weather conditions in October, you can check Robertson weather in October.

August and November present distinct weather patterns. In August, temperatures range from a chilly -1°C (31°F) at their lowest to a comfortable 29°C (84°F) at their peak, with an average of 11°C (52°F). The month sees moderate precipitation, totaling 34 mm (1.3 in) over six days, and a relatively high humidity level of 78%. In contrast, November experiences noticeably warmer conditions, with minimums of 5°C (41°F) and maximums soaring to 37°C (98°F), resulting in an average of 18°C (65°F). While precipitation increases slightly to 39 mm (1.5 in) also over six days, humidity drops to 61%, creating a more comfortable atmosphere. For more detailed insights, check out Robertson weather in November.

In August, the weather in Robertson features a wide temperature range, with minimums dropping as low as -1°C (31°F) and maximums reaching up to 29°C (84°F), resulting in an average temperature of 11°C (52°F). This month sees about 34 mm (1.3 in) of precipitation over approximately 6 days, accompanied by relatively high humidity levels of 78%. In contrast, December brings warmer conditions with minimum temperatures around 9°C (48°F) and maximums soaring to 40°C (103°F), averaging at 20°C (68°F). This month experiences slightly less precipitation at 25 mm (1.0 in) over 5 days, alongside a drop in humidity to 60%. For a detailed look at the December weather patterns, you can visit Robertson weather in December.

Compare Robertson's Climate with Cities Worldwide

Conclusion: What to Expect From August Weather in Robertson

In August, Robertson experiences a unique blend of weather as it transitions into spring. The temperatures begin to warm, offering a pleasant contrast to the chill of winter, with daytime highs reaching a comfortable 29°C, while nights can still dip significantly. This month sees more humidity than in the preceding winter months, contributing to an invigorating atmosphere, albeit with a few rainy days totaling 34 mm of precipitation. The shift in climate not only invigorates the landscape but also sets the stage for the blooming beauty that characterizes the upcoming months. For more detailed insights into the seasonal trends, visit Robertson Climate.