Last updated: August 31, 2025
In August, Grahamstown, South Africa experiences a dynamic climate marked by a maximum temperature of 32°C (90°F), offering a warm contrast to the average temperature of 13°C (56°F) and a brisk minimum of 1°C (34°F). Visitors can expect a moderate precipitation level of 28 mm (1.1 in) over approximately 5 days, adding a refreshing touch to the cooler air. With an average humidity of 72%, the atmosphere can feel quite moist, enhancing the lush environments that surround this historic town. August serves as a transitional month, blending warm days with cooler nights, making it an intriguing time to experience the vibrant local culture and natural beauty of Grahamstown.
In Grahamstown, South Africa, August temperatures reflect a transitional phase as winter begins to wane. With a minimum of 1°C (34°F) and an average temperature of 13°C (56°F), the month presents cool but relatively mild conditions compared to the depths of winter. Highs can reach up to 32°C (90°F), indicating that warmth is just around the corner as the seasons shift. This gradual warming trend is consistent with the preceding months, where temperatures began to creep up from the chilly lows of July. As August progresses, the temperate weather invites a sense of renewal, hinting at the vibrant spring days that lie ahead.
August in Grahamstown, South Africa, marks a subtle shift in the precipitation patterns as winter begins to wane. With 28 mm of rainfall (approximately 1.1 inches) spread over 5 days, this month sees a moderate increase from the meager amounts of June and July. Although the total snowfall is significantly lower than the peak months of the summer, it indicates a gradual transition towards the wetter spring months ahead. This trend highlights a brief, yet essential, reprieve from the dry spell experienced in mid-winter, setting the stage for the rejuvenation of the region's lush landscapes as spring approaches.
In August, Grahamstown experiences a noticeable dip in humidity, dropping to 72% after a series of months where levels hovered in the mid to high 80s. This decline signals a shift towards drier conditions, following the peak humidity of March at 86%. As winter transitions into late winter, the air becomes crisper, providing a welcome reprieve from the more saturated months of earlier in the year. Interestingly, humidity begins to rise again in September, suggesting that while August might offer some respite, the wetter months are just around the corner. The gradual ebb and flow of humidity levels throughout the year paints a portrait of Grahamstown’s rich climatic tapestry, where each season bears a distinct character.
As August rolls in, Grahamstown experiences a UV Index of 6, categorized as high, with an estimated burn time of 25 minutes. This marks a shift from the more moderate levels seen in the preceding three months, where UV exposure was relatively safer. In the hotter months leading into winter, January to March consistently exhibit extreme UV levels, peaking at 15, which indicates the importance of sun protection during the summer months. Following this, there's a gradual decline until August, suggesting a transition towards more moderate exposure. For those venturing outdoors, it's essential to remain vigilant against the sun’s rays, especially as the UV Index remains higher than in mid-winter. For more details on UV exposure trends throughout the year, visit Grahamstown UV Index.
UV Risk Categories
August in Grahamstown, South Africa, brings a delightful 307 hours of sunshine, marking a transitional phase as winter gives way to the early hints of spring. As we reflect on the year, it’s fascinating to note a general upward trend in sunshine hours as the months progress. While January and February enjoy abundant sun, peaking in March, it's in the latter months where the sunshine truly shines brightest, culminating in 380 hours in December. This steady increase not only highlights the region's climatic shift but also invites residents and visitors alike to bask in the warmth and beauty that enriches Grahamstown's vibrant landscape.
In Grahamstown, South Africa, August boasts a 63% chance of sunny weather, making it one of the more favorable months for sunshine. This is particularly notable when compared to the earlier winter months of June and July, which see even higher probabilities of clear skies at 68% and 76%, respectively. However, as the seasons transition towards spring, the likelihood of sunny days dips slightly in September and October, signaling a gradual shift to a less predictable weather pattern. Overall, August stands out as a relatively bright month, perfect for outdoor activities and enjoying the diminishing chill of winter.
In Grahamstown, South Africa, August welcomes a balanced 10 hours of daylight, a continuation of the shorter days observed in the winter months of June and July. As the seasons transition from the cold grip of winter toward the warmer embrace of spring, daylight duration gradually begins to extend. This month mirrors the daylight of May, with both exhibiting the same ten-hour length, presenting a steady transition. As the year progresses, daylight hours will continue to increase, signifying the approach of longer, sunnier days ahead, reflecting the cyclical rhythm of nature that Grahamstown experiences throughout the year.
In August, Grahamstown experiences a gentle whisper of wind, with an average speed of 3.4 m/s (8 mph), creating a comfortable atmosphere as the winter month transitions into spring. This slight dip in wind speed from July's brisk 4.0 m/s (9 mph) evokes a sense of calm after the cooler, more energetic winds of winter. As the season changes, the wind picks up again in September, averaging 3.8 m/s (8 mph), hinting at the arrival of warmer days. Overall, August's breezy yet mild conditions reflect a notable trend in Grahamstown, where wind speeds gradually increase from the depths of winter toward the vibrant life of spring.
Weather in Grahamstown varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in Grahamstown, focusing on differences in temperature, rainfall, humidity, and UV levels.
In August, temperatures in Grahamstown range from a chilly 1°C (34°F) to a warm 32°C (90°F), with an average of 13°C (56°F). The month sees relatively low precipitation at 28 mm (1.1 in) over about 5 days and a humidity level of 72%. In contrast, January brings much warmer conditions, with temperatures fluctuating from a minimum of 9°C (48°F) to a scorching maximum of 41°C (107°F), with an average temperature of 21°C (71°F). Precipitation is higher in January, totaling 50 mm (2.0 in) over approximately 9 days, and humidity increases to 80%. For a detailed overview of January's weather patterns, check out Grahamstown weather in January.
In August, temperatures in Grahamstown range from a chilly 1°C (34°F) at night to a warm 32°C (90°F) during the day, with an average of 13°C (56°F). The month experiences relatively low precipitation of 28 mm (1.1 in) over about 5 days and maintains a humidity level of 72%. In contrast, February boasts warmer temperatures with a range from a minimum of 10°C (50°F) to a scorching maximum of 40°C (104°F), averaging 21°C (71°F). This month sees increased rainfall at 73 mm (2.9 in) across 11 days and slightly higher humidity at 79%. For a more detailed look at February's weather, you can check out Grahamstown weather in February.
In comparing the weather of August and March, noticeable differences emerge. August typically exhibits milder conditions, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 32°C (90°F) and an average of 13°C (56°F). Precipitation is relatively low at 28 mm (1.1 in) over about 5 days, with humidity averaging 72%. In contrast, March tends to be warmer, showing a minimum temperature of 8°C (46°F), an average of 20°C (69°F), and a striking maximum of 41°C (107°F). Precipitation also increases to 52 mm (2.1 in) across 8 days, accompanied by higher humidity at 86%. For more detailed information, you can refer to Grahamstown weather in March.
In comparing the weather of August and April, August tends to be cooler with average temperatures ranging from a minimum of 1°C (34°F) to a maximum of 32°C (90°F), while April enjoys milder temperatures, with a range from 6°C (44°F) to a high of 37°C (98°F). April also experiences more precipitation at 45 mm (1.8 in) over about 8 days, compared to August's 28 mm (1.1 in) over just 5 days. Additionally, the humidity levels are higher in April at 85% versus August's 72%, contributing to the more humid feel of the earlier month. For more detailed information, you can check out Grahamstown weather in April.
When comparing the weather in August and May, we observe some notable differences and similarities. Both months can reach a maximum temperature of 32°C (90°F), but August generally has a lower average temperature of 13°C (56°F) compared to May's warmer average of 16°C (61°F). In August, the minimum temperature dips to 1°C (34°F), while May's minimum is milder at 4°C (39°F). Additionally, May experiences slightly less precipitation, with 22 mm (0.9 in) compared to August's 28 mm (1.1 in), although both months see rain on about 5 days. There's also a difference in humidity, with May being more humid at 84% compared to August's 72%. For more detailed information, you can check out Grahamstown weather in May.
In comparing the weather of August and June, both months experience similar maximum temperatures, peaking at around 32°C (90°F) in August and 32°C (89°F) in June. However, June tends to be slightly cooler on average, with an average temperature of 14°C (58°F) compared to August's average of 13°C (56°F). Additionally, June sees significantly less precipitation, with only 5 mm (0.2 in) over just 2 days, while August has 28 mm (1.1 in) over 5 days, indicating a wetter end of winter. Humidity levels are also marginally lower in August at 72%, compared to June's 79%. For more detailed information about June weather, you can check Grahamstown weather in June.
When comparing the weather in August to that of July, we can see both similarities and differences. Both months experience the same maximum temperature of 32°C (90°F), but July has a slightly cooler average temperature of 14°C (57°F) compared to August's 13°C (56°F). Interestingly, August has a lower minimum temperature of 1°C (34°F), unlike July, which starts at 0°C (32°F). Precipitation is more frequent in August, with rainfall occurring on five days and totaling 28 mm (1.1 in), as opposed to July’s 11 mm (0.4 in) over just three days. Humidity is also marginally lower in August at 72%, compared to 77% in July. For a more detailed look at July weather, visit Grahamstown weather in July.
August and September showcase distinct shifts in weather patterns. While both months experience minimum temperatures around 1°C (34°F), September sees an increase in average temperature to 15°C (60°F) compared to August's 13°C (56°F). Notably, September can reach a maximum temperature of 39°C (102°F), which significantly surpasses August's high of 32°C (90°F). Precipitation is slightly higher in September, totaling 36 mm (1.4 in) over just 4 days, compared to August's 28 mm (1.1 in) over 5 days. Additionally, the humidity rises from 72% in August to 79% in September, adding to the warmth of the latter month. For more insights on this transition, visit Grahamstown weather in September.
In August, the weather features a wider range of temperatures, with a minimum of 1°C (34°F) and a maximum reaching 32°C (90°F), leading to an average of 13°C (56°F). The month sees relatively low precipitation at 28 mm (1.1 in) across 5 days, accompanied by a humidity level of 72%. In contrast, October experiences a warmer climate, with minimum temperatures at 4°C (40°F) and a striking maximum of 42°C (108°F), resulting in a higher average of 17°C (63°F). Rainfall increases to 53 mm (2.1 in) over 8 days, and humidity also rises to 77%. For more detailed information on October weather specifics, visit Grahamstown weather in October.
In comparing the weather between August and November, notable differences emerge. August experiences a broader temperature range, with a minimum of 1°C (34°F) and a maximum of 32°C (90°F), while November showcases a milder temperature gradient, ranging from a minimum of 5°C (42°F) to a maximum of 40°C (104°F). Precipitation levels also increase from 28 mm (1.1 in) over five days in August to 53 mm (2.1 in) over eight days in November, indicating a wetter month. Additionally, humidity rises slightly from 72% in August to 78% in November, contributing to a more humid feel as the year progresses. For further details on November’s weather, check out Grahamstown weather in November.
In August, the weather presents a more moderate climate with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 32°C (90°F), averaging 13°C (56°F). With only 28 mm (1.1 in) of precipitation over five days, humidity levels hover around 72%, creating a relatively comfortable yet somewhat humid environment.
Contrastingly, December experiences significantly warmer temperatures, with a minimum of 7°C (46°F) and a maximum reaching 40°C (104°F), averaging 20°C (68°F). The month is also wetter, totaling 64 mm (2.5 in) of precipitation spread across 11 days, accompanied by higher humidity at 80%. This increase in both heat and moisture marks December as a notably more intense weather month. For more details, you can explore Grahamstown weather in December.
As August unfolds in Grahamstown, the weather presents a unique blend of conditions compared to other months. With maximum temperatures reaching a warm 32°C (90°F), the city experiences a notable peak before the cooler months settle in. However, the average temperature hovers around a crisp 13°C (56°F), reflecting the transitional nature of this time of year. A minimum of 1°C (34°F) can chill the early mornings and nights, adding a delightful mix to the daily climate. Despite experiencing about 28 mm (1.1 in) of rain over 5 days, the humidity remains a comfortable 72%, creating a refreshing atmosphere that contrasts sharply with the drier, hotter summer months. Explore more about the weather patterns and what August has in store by visiting Grahamstown Climate.