Last updated: August 31, 2025
In July, Centurion experiences a mild winter climate characterized by a maximum temperature of 26°C (79°F) and an average of 12°C (54°F), while nights can get chilly, dipping to a minimum of -1°C (31°F). This month's weather is notably dry, with precipitation measuring only 2 mm (0.1 in) across zero rainy days. The humidity level remains moderate at 64%, contributing to the crisp, refreshing atmosphere typical of winter in this vibrant South African city. Embrace the cool days and clear skies that July brings, perfect for outdoor activities and enjoying the beauty of nature.
In Centurion, South Africa, July marks the peak of winter with the temperatures reflecting a notable drop. The minimum temperature can dip to a chilly -1°C (31°F), while daytime highs reach a comfortable 26°C (79°F). The average temperature settles at 12°C (54°F), which is a slight improvement from the preceding month, but overall, July stands out as one of the colder months in the region. As the winter chill lingers, the variations between the lows and highs indicate a region that can enjoy mild sunny days, making it an intriguing blend of cool mornings and pleasant afternoons, setting the stage for outdoor adventures under clear blue skies.
In Centurion, South Africa, July marks a notable dip in precipitation, with only 2 mm (0.1 in) of rain recorded—an amount so minimal that it often goes unnoticed, reflecting the height of the dry season. The month is typically characterized by a complete absence of rainy days, contributing to a cumulative dry spell that can last from late May through August. This trend of diminishing rainfall culminates in June, which only received 5 mm (0.2 in), setting the stage for the parched conditions of July. As winter wraps around Centurion, residents often look forward to the wetter months ahead, when the landscape can transform from arid to lush with the arrival of spring rains in October.
In July, Centurion experiences a notable humidity level of 64%, reflecting a slight increase from the previous month. This month sits comfortably in the middle of the spectrum, when analyzing the yearly trend. After reaching a peak in January at 70%, humidity levels gradually decline, touching the lowest point of 61% in June and August. As winter settles in, July's humidity remains consistent, indicating a balance between dryness and moisture in the air. One can observe that as the year progresses, humidity tends to dip during the colder months, only to rise again as the warmer seasons approach, creating a rhythm that characterizes Centurion's climate throughout the year.
In July, Centurion experiences a high UV Index of 6, indicating a moderate level of sun exposure risk. This trend marks a continuation of the previous month’s UV rating, where June also recorded a 6, while summer months like January and February showcased extreme levels with indexes soaring to 16 and 15, respectively. The sun's intensity gradually decreases from the peak summer months, offering a brief respite as April and May still observe considerable UV levels, though slightly lower. As we transition into August, the Index is expected to rise again to 9, categorizing it as very high. Understanding these trends is vital for effective sun protection strategies. For more detailed information, visit Centurion UV Index.
UV Risk Categories
In July, Centurion basks in a delightful 314 hours of sunshine, continuing the trend of bright winter days. This month sits comfortably in the middle of the sunshine spectrum for the year, showcasing a remarkable consistency that encapsulates South Africa’s climate. Following June's slightly cooler 299 hours, July shines a bit brighter, hinting at the warmth that awaits as spring approaches. As the year progresses, the sunshine hours gradually increase, peaking in October and November with a generous 364 and 374 hours, respectively. This pattern not only emphasizes the region’s favorable weather but also makes July an ideal month for outdoor activities while heralding the promise of longer, sunnier days ahead.
In Centurion, South Africa, the likelihood of enjoying sunny weather in July is impressively high, with a 94% chance of sunshine. This peak follows a steady upward trend throughout the cooler months, which begins in April at 80% and ascends to a remarkable level in July. By this time, the days are bright and inviting, contrasting sharply with the early months of the year, where the chances of sun are significantly lower—ranging from just 30% in January to 34% in February. The consistent increase leading into July underscores the region’s transformation into a sun-drenched oasis, making it a delightful time for outdoor activities.
In Centurion, South Africa, the daylight duration undergoes a gradual transformation throughout the year, peaking at 13 hours in January and November. As summer transitions into winter, daylight begins to wane, with July maintaining a consistent 10 hours just like its predecessor, June. This marks a low point in daylight that encourages cozy indoor activities and seasonal festivities. As the year progresses into August, daylight starts to extend once more, signaling the slow return of longer days ahead. This cyclical pattern not only highlights the region’s seasonal shifts but also invites residents and visitors alike to embrace the unique charm of each phase.
In July, Centurion experiences a gentle breeze with an average wind speed of 2.9 m/s (6 mph), slightly brisker than the preceding months of the year. As winter grips the region, the wind picks up just enough to instill a refreshing chill in the air. This upward trend in wind speed during July suggests a transition as the winds prepare to become more pronounced in the following months. Indeed, August and September will see a noticeable increase, with averages climbing to 3.6 m/s (8 mph) and 3.5 m/s (8 mph) respectively, setting the stage for a lively spring ahead. The subtle shifts in wind patterns reflect not just the changing seasons but also the vibrant climate that characterizes Centurion.
Weather in Centurion varies notably across the year, with each month offering distinct climate conditions. This page compares July’s weather to other months in Centurion, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between July and January, a stark contrast emerges. July boasts milder temperatures with a minimum of -1°C (31°F) and an average of 12°C (54°F), peaking at a comfortable 26°C (79°F). The month is notably dry, with minimal precipitation of just 2 mm (0.1 in) and no rainy days. In contrast, January experiences much hotter weather, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 36°C (97°F), averaging around 22°C (72°F). This month sees a significant amount of rainfall, accumulating 108 mm (4.3 in) over 11 rainy days, and experiences higher humidity at 70%. For more detailed insights, you can check Centurion weather in January.
In July, the weather is notably cooler, with temperatures ranging from a minimum of -1°C (31°F) to a maximum of 26°C (79°F), and an average of 12°C (54°F). The month experiences minimal precipitation, with only 2 mm recorded and no rainy days, alongside a humidity level of 64%. In contrast, February showcases a much warmer climate, with temperatures ranging from a minimum of 13°C (55°F) to a scorching maximum of 34°C (94°F) and an average of 22°C (72°F). However, February is significantly wetter, registering a substantial 123 mm of rainfall over 14 days, while the humidity level remains relatively stable at 65%. For more detailed information about February weather, you can check Centurion weather in February.
When comparing the weather in July and March, notable differences emerge. July features cooler temperatures, with a minimum of -1°C (31°F) and an average of 12°C (54°F), peaking at 26°C (79°F). In contrast, March offers a much warmer climate, with temperatures ranging from a minimum of 10°C (50°F) to an average of 21°C (70°F) and a maximum of 34°C (94°F). While July remains dry with only 2 mm (0.1 in) of precipitation on no days, March experiences significantly more rainfall, totaling 64 mm (2.5 in) over seven days. Despite the difference in precipitation, both months have the same relative humidity at 64%. For further details, you can view Centurion weather in March.
When comparing the weather between April and July, notable differences emerge in both temperature and precipitation. In July, the temperatures range from a chilly minimum of -1°C (31°F) to a comfortable maximum of 26°C (79°F), with an average of 12°C (54°F) and very little precipitation, measuring just 2 mm (0.1 in) over the month and no rainy days. In contrast, April boasts a much milder climate, with temperatures varying from a minimum of 8°C (46°F) to a maximum of 32°C (89°F) and an average of 18°C (65°F). Additionally, April experiences significantly more rainfall, totaling 48 mm (1.9 in) spread over 8 rainy days. For more detailed insights, you can explore Centurion weather in April.
When comparing the weather in July and May, we see notable differences in temperature and precipitation. July boasts a minimum temperature of -1°C (31°F) and an average of 12°C (54°F), while May starts slightly warmer with a minimum of 2°C (36°F) and an average of 15°C (60°F). Although both months have a similar humidity level of 64%, May experiences more precipitation, with 13 mm (0.5 in) over one day compared to July's almost dry conditions with only 2 mm (0.1 in) and no rain days. The maximum temperatures also reflect this variation, with May reaching up to 28°C (84°F) and July peaking at 26°C (79°F). For those interested in more details, you can check out the Centurion weather in May.
In comparing the weather of July and June, both months exhibit a similar temperature range, with July having a minimum of -1°C (31°F) and an average of 12°C (54°F), while June starts at a minimum of 0°C (32°F) but maintains the same average of 12°C (55°F) and a maximum of 26°C (79°F). July emerges as slightly drier, boasting just 2 mm (0.1 in) of precipitation compared to June's 5 mm (0.2 in), which also comes with no rainy days for both months. Humidity levels are slightly higher in July at 64%, compared to June's 61%. For more detailed insights on June weather, visit Centurion weather in June.
In July, temperatures typically ranged from a minimum of -1°C (31°F) to a maximum of 26°C (79°F), with an average of 12°C (54°F). The month was characterized by very low precipitation, registering only 2 mm (0.1 in) and experiencing no rainy days, while humidity hovered around 64%. In contrast, August brought slightly warmer conditions, with temperatures ranging from a minimum of 1°C (35°F) to a maximum of 29°C (85°F), and an average temperature of 16°C (61°F). Similar to July, August also recorded minimal precipitation of 2 mm (0.1 in) and no rainy days, but the humidity levels decreased a bit to 61%. For more details, you can check out Centurion weather in August.
In July, the weather is cool, characterized by a minimum temperature of -1°C (31°F) and an average of 12°C (54°F), peaking at a maximum of 26°C (79°F). This month experiences little to no rainfall, with only 2 mm recorded and a humidity level of 64%. In contrast, September brings warmer temperatures, with a minimum of 3°C (38°F), an average of 19°C (67°F), and a maximum that can reach up to 35°C (95°F). While September sees more precipitation at 7 mm over two days, the humidity remains slightly higher at 65%. For more specific insights into September weather, you can visit Centurion weather in September.
In July, the weather is significantly cooler, with temperatures ranging from a chilly -1°C (31°F) at night to a pleasant average of 12°C (54°F) during the day, peaking at a maximum of 26°C (79°F). The month is remarkably dry, with only 2 mm of precipitation and no rainy days, maintaining a moderate humidity level of 64%. In contrast, October experiences much warmer conditions, with temperatures starting at a minimum of 7°C (45°F) and averaging 21°C (69°F), soaring up to a maximum of 36°C (97°F). However, October is also considerably wetter, with 54 mm of rain over 7 days, while humidity remains relatively consistent at 61%. For more detailed information, check out Centurion weather in October.
In July, the weather is notably cooler, with minimum temperatures dipping to -1°C (31°F) and an average of 12°C (54°F). Rain is scarce, with only 2 mm of precipitation and no rainy days, making July relatively dry despite a moderate humidity level of 64%. In contrast, November brings significantly warmer conditions, with minimum temperatures around 7°C (45°F) and average highs reaching up to 35°C (95°F). This month experiences more precipitation, totaling 82 mm (3.2 in) over 12 days, along with a slight increase in humidity to 68%. For more details, check out Centurion weather in November.
July and December present stark contrasts in weather. In July, temperatures range from a cold minimum of -1°C (31°F) to a pleasant maximum of 26°C (79°F), with an average of 12°C (54°F). The month is remarkably dry, recording only 2 mm of precipitation over zero rainy days and a humidity level of 64%. In contrast, December experiences much warmer conditions, with temperatures ranging from a mild minimum of 12°C (53°F) to a scorching maximum of 35°C (96°F) and an average of 22°C (72°F). This month is significantly wetter, with 150 mm of rainfall occurring over 15 days and a higher humidity of 72%. For more detailed information about December weather, visit Centurion weather in December.
The July weather in Centurion stands out as a month of notable transitions. With cool temperatures averaging around 12°C (54°F) and a maximum of 26°C (79°F), this month brings a refreshing contrast to the hotter summer months. Unlike other times of the year, July experiences minimal precipitation, boasting 0 rainy days and only a light drizzle of 2 mm (0.1 in) overall. The average humidity level rests at a comfortable 64%, making the air feel crisp and invigorating. For a deeper insight into how July fits into the larger climate picture, check out Centurion Climate.