July Weather in Pietermaritzburg, South Africa

Last updated: August 31, 2025

In Pietermaritzburg, South Africa, July weather presents a delightful mix of mild temperatures and occasional rainfall. With a maximum of 29°C (85°F) and an average temperature of 13°C (56°F), daytime warmth invites outdoor activities, while the cooler minimum of 0°C (33°F) at night encourages cozy indoor gatherings. This month sees an average precipitation of 13 mm (0.5 in), typically spread over just 2 days, resulting in a humid atmosphere at 80%. Whether you're exploring the vibrant landscapes or enjoying the refreshing climate, July in Pietermaritzburg promises a unique experience shaped by its varied weather patterns.

July Temperature in Pietermaritzburg

In Pietermaritzburg during July, the city experiences its winter chill with temperatures dipping to a minimum of 0°C (33°F). The cool weather leads to an average temperature of 13°C (56°F), providing a refreshing respite compared to the scorching summer months. Although daytime highs can reach up to 29°C (85°F), the night brings a brisk air that emphasizes the need for cozy layers. As July transitions from the depths of winter, it marks a pivotal point—temperatures start to gradually warm as the region shifts towards spring, making it a season of contrasts where the refreshing coolness of winter meets the anticipation of warmer days ahead.

July Weather in Pietermaritzburg: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Pietermaritzburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pietermaritzburg, July 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).
JanFebMarAprMayJunJulAugSepOctNovDec707069656156565862636668
Data source: Temperature data for Pietermaritzburg 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.

July Precipitation in Pietermaritzburg

In July, Pietermaritzburg experiences a notable lull in precipitation, marked by just 13 mm (0.5 in) of rainfall over a meager two days. This slight uptick from June's dry conditions reflects a transitional phase, as the region prepares for the wetter months ahead. With rainfall typically peaking towards the end of the year, the relatively dry spell in mid-winter showcases a broader trend of fluctuating precipitation patterns, where the heavy rains of the preceding months give way to a brief respite. July's weather hints at the dry season's grip, but it also sets the stage for August's expected increase, as the shift towards spring brings a fresh burst of moisture and revitalizes the vibrant landscapes of this beautiful region.

July Precipitation Trends in Pietermaritzburg

The chart displays monthly precipitation patterns in Pietermaritzburg, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Pietermaritzburg, July typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1131549165511213386086138160
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Pietermaritzburg

In July, Pietermaritzburg experiences a notable shift with humidity levels sitting at 80%, a slight decrease from the more humid months preceding it. This drop aligns closely with June’s humidity, suggesting a seasonal trend where mid-winter brings a drier atmosphere compared to the lush humidity of the summer months. As the year progresses, humidity begins to rise again in August, ultimately leading back to wetter conditions in the spring months of September through November. This cyclical pattern emphasizes the character of Pietermaritzburg's climate, where comfortable winter months gradually give way to the humid warmth of the approaching summer.

July Average Humidity in Pietermaritzburg

This chart illustrates the average monthly humidity levels in Pietermaritzburg, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Pietermaritzburg 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 July generated using information from the Copernicus Climate Change Service.

July UV Index in Pietermaritzburg

In July, Pietermaritzburg experiences a moderate UV Index of 5, which marks a slight increase from June's 4, allowing for a more comfortable outdoor experience. With a burn time of 30 minutes, residents and visitors can enjoy the winter sun with added caution, as exposure is still significant compared to the higher values seen earlier in the year. This trend indicates a gradual shift towards higher UV levels as the seasons transition, leading up to more intense peaks from the spring months onwards. For those planning outdoor activities, it’s always wise to stay informed about the Pietermaritzburg UV Index to ensure safe sun exposure.

Maximum UV Index Levels in Pietermaritzburg for July

The chart shows the monthly maximum UV Index (UVI) for Pietermaritzburg in July, 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 July, the maximum UV index in Pietermaritzburg typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1514129645710111315
Data source: Pietermaritzburg July 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.

July Sunshine in Pietermaritzburg

In July, Pietermaritzburg basks in an impressive 300 hours of sunshine, maintaining a delightful balance as it transitions from the cooler mid-year months. This is consistent with the amounts seen in February and May, illustrating a trend of reliable sunshine during the heart of winter. Following a minor dip in June with 285 hours, July welcomes a reassuring amount of light, setting the stage for the brighter days ahead in August that typically sees an increase to 308 hours. This steady provision of sunlight not only keeps the atmosphere inviting but also highlights the region’s charm and appeal throughout the year.

Monthly Sunshine Duration in Pietermaritzburg: July Highlighted

The July sunshine duration represents the total number of hours Pietermaritzburg experiences direct sunlight during the month of July, excluding cloudy or obstructed periods. This chart compares the sunshine duration of July with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec284h300h334h305h301h285h300h308h310h326h324h343h
Data source: Pietermaritzburg July Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Pietermaritzburg During July

In July, Pietermaritzburg enjoys a remarkable 85% chance of sunny weather, making it one of the sunniest months of the year. This significant peak comes after a gradual increase in sunshine probabilities, starting from only 24% in January and rising steadily to 74% in June. Post-July, the likelihood of sunny days drops to 62% in August, indicating a brief summer high before the transition to spring. This upward trend in sunlight leading into the heart of winter highlights July as an ideal time for outdoor activities in this vibrant city, where residents and visitors alike can bask in the warmth of the sun.

Percentage of Sunny Days in July in Pietermaritzburg

The chart illustrates the percentage of sunny days in Pietermaritzburg throughout the year, with July 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 Pietermaritzburg experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec24%21%45%51%65%74%86%62%48%33%30%19%
Data source: Pietermaritzburg July chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Pietermaritzburg in July

In Pietermaritzburg, South Africa, July marks a continuation of winter, offering 10 hours of daylight. This duration is consistent with June's 10 hours, reflecting a steady trend of reduced sunlight that begins in May with 10 hours and then gradually extends to the shorter days of autumn. As the year progresses into August, daylight begins to increase again, returning to 11 hours, signaling the approach of spring. Overall, the pattern illustrates a clear seasonal cycle, where daylight gradually diminishes from January through June, only to start extending once more as the year transitions toward warmer months.

Average Daylight Hours in Pietermaritzburg for July

The chart illustrates the variation in daylight duration in Pietermaritzburg throughout the year, with July highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec13h 47m13h 5m12h 13m11h 20m10h 36m10h 15m10h 26m11h 4m11h 55m12h 48m13h 35m13h 59m
Data source: Pietermaritzburg daylight hours, calculated by summing the hours between sunrise and sunset for each day.

July Winds in Pietermaritzburg

In July, Pietermaritzburg experiences a gentle breeze with an average wind speed of 2.2 m/s (5 mph), mirroring the calm conditions found in the earlier months of the year. This consistent wind pattern persists through June, where the winds pick up slightly to 2.4 m/s, before retreating to stabilize in July. As winter progresses into August, the winds become a bit more spirited, reaching an average of 2.6 m/s (6 mph), suggesting an increase in activity that continues through the spring months. Overall, the trend reflects a mild and pleasant atmosphere, perfect for enjoying the city's serene winter landscapes.

Average July Wind Speed in Pietermaritzburg

The chart displays monthly wind speed patterns in Pietermaritzburg, with values for each month shown alongside July's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how July's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.22.22.12.02.02.42.2 m/s2.62.52.62.62.4
Data source: Pietermaritzburg July wind data, generated using information from the Copernicus Climate Change Service.

How July Weather in Pietermaritzburg Compares to Other Months

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

When comparing the weather in July and January, notable differences emerge. July features cooler temperatures, with a minimum of 0°C (33°F) and a maximum of 29°C (85°F), while January experiences much warmer conditions, ranging from a minimum of 12°C (54°F) to a scorching maximum of 36°C (97°F). Additionally, January sees significantly more precipitation, with 113 mm (4.5 in) over 15 days compared to July's 13 mm (0.5 in) over just 2 days. Despite these differences, both months maintain a relatively high humidity level, around 80% in July and 85% in January, contributing to a muggy atmosphere. For more detailed information, check out Pietermaritzburg weather in January.

In comparing the weather of July and February, one can observe significant differences in temperature and precipitation patterns. July experiences cooler temperatures, with a minimum of 0°C (33°F) and a maximum of 29°C (85°F), averaging around 13°C (56°F). In contrast, February offers much warmer conditions, with temperatures ranging from a minimum of 12°C (53°F) to a high of 35°C (95°F) and an average of 21°C (71°F). Precipitation also varies widely; while July sees limited rainfall of just 13 mm (0.5 in) over 2 days, February experiences much heavier precipitation of 154 mm (6.1 in) over 18 days. Both months exhibit high humidity levels, with July at 80% and February at 86%. For more details on February weather, you can visit Pietermaritzburg weather in February.

When comparing the weather in July and March, a significant contrast emerges in temperature and precipitation patterns. July boasts cooler temperatures with a minimum of 0°C (33°F) and a maximum of 29°C (85°F), while March experiences much warmer conditions, ranging from a minimum of 12°C (54°F) to a sweltering maximum of 34°C (93°F). Additionally, March sees a substantial increase in rainfall, with 91 mm (3.6 in) spread across 15 days, compared to July’s light precipitation of only 13 mm (0.5 in) over just 2 days. Humidity levels are also slightly higher in March at 86%, compared to 80% in July. For more detailed information, visit Pietermaritzburg weather in March.

When comparing the weather in July and April, one can observe significant differences in temperature and precipitation patterns. In July, temperatures range from a minimum of 0°C (33°F) to a maximum of 29°C (85°F), with an average of 13°C (56°F) and relatively low precipitation at 13 mm over just 2 days. In contrast, April features milder temperatures, with a minimum of 7°C (45°F), an average of 18°C (65°F), and a scorching maximum of 36°C (97°F). However, April is much wetter, with 65 mm of rainfall spread across 12 days, creating a humid atmosphere with a humidity level of 86%. For a detailed overview of April weather in this region, you can visit Pietermaritzburg weather in April.

In comparing the weather of July and May, July tends to be cooler with average temperatures ranging from a minimum of 0°C (33°F) to a maximum of 29°C (85°F), while May enjoys slightly warmer conditions, with temperatures ranging from a minimum of 2°C (36°F) to a maximum of 30°C (86°F). Precipitation is notably lower in July, with only 13 mm (0.5 in) over just 2 days, compared to May, which sees significantly more rain at 51 mm (2.0 in) spread over 6 days. Humidity levels are slightly lower in July at 80%, compared to May's 86%. For more details on the weather conditions in May, you can visit Pietermaritzburg weather in May.

In July, the weather shows slightly cooler temperatures compared to June, with a minimum of 0°C (33°F) versus June's 1°C (34°F). However, both months maintain the same average temperature of 13°C (56°F) and a maximum of 29°C (85°F). Precipitation levels are quite close, with July receiving 13 mm (0.5 in) and June at 12 mm (0.5 in), both occurring over the same two days. Humidity remains constant at 80% for both months, ensuring a similar level of moisture in the air. For more detailed information on June weather, you can check Pietermaritzburg weather in June.

July and August demonstrate a noticeable transition in weather patterns. In July, temperatures range from a chilly minimum of 0°C (33°F) to a comfortable maximum of 29°C (85°F), with an average of 13°C (56°F) and only 13 mm (0.5 in) of precipitation over just 2 days. The month is characterized by high humidity at 80%. In contrast, August sees slightly warmer conditions with minimum temperatures rising to 2°C (35°F) and maximums reaching 31°C (88°F), while the average temperature increases to 15°C (59°F). However, August also brings more rain, totaling 38 mm (1.5 in) over 9 days, yet the humidity remains fairly stable at 79%. For more details, check out Pietermaritzburg weather in August.

In comparing the weather between July and September, July experiences cooler temperatures, with a minimum of 0°C (33°F) and an average of 13°C (56°F), while September sees slightly milder conditions, with a minimum of 4°C (40°F) and an average of 17°C (63°F). Additionally, September brings a considerable increase in precipitation, totaling 60 mm (2.4 in) over approximately 10 days, compared to July's modest 13 mm (0.5 in) over just 2 days. Both months have high humidity, with July at 80% and September slightly higher at 85%. For more detailed information, you can check Pietermaritzburg weather in September.

In July, the weather tends to be cooler, with temperatures ranging from a minimum of 0°C (33°F) to a maximum of 29°C (85°F) and an average of 13°C (56°F). The month experiences relatively low precipitation at 13 mm (0.5 in) over the course of just 2 days, with humidity at 80%. In contrast, October brings warmer temperatures, with a minimum of 6°C (43°F) and a maximum of 38°C (100°F), averaging 17°C (64°F). However, October is also much wetter, receiving 86 mm (3.4 in) of rainfall spread over 13 days and a slightly higher humidity of 86%. For more detailed insights, you can explore Pietermaritzburg weather in October.

In comparing the weather between July and November, we see notable differences in temperature and precipitation patterns. July typically experiences cooler temperatures, with a minimum of 0°C (33°F) and a maximum of 29°C (85°F), averaging around 13°C (56°F). Rainfall is minimal during this month, with only 13 mm (0.5 in) over just 2 days and a humidity level around 80%. In contrast, November is much warmer, featuring a minimum of 5°C (41°F) and a maximum reaching 35°C (96°F), with an average temperature of 19°C (66°F). However, November is also significantly wetter, receiving 138 mm (5.4 in) of precipitation over 17 days, and the humidity increases slightly to 87%. For more detailed information on November weather, you can visit Pietermaritzburg weather in November.

In July, the weather is mild with temperatures ranging from a chilly 0°C (33°F) to a comfortable 29°C (85°F), accompanied by low precipitation of only 13 mm (0.5 in) over just two days. The humidity sits at a relatively high 80%, giving the air a slightly damp feel. In contrast, December experiences significantly warmer temperatures, with a minimum of 10°C (50°F) and a maximum reaching up to 36°C (98°F). However, it also brings a considerable amount of rain, totaling 160 mm (6.3 in) spread over 22 days, and an increase in humidity to 86%. This shift highlights the stark contrast between the dry, mild conditions of July and the warm, wet climate of December. For more insights on December weather, you can visit Pietermaritzburg weather in December.

Compare Pietermaritzburg's Climate with Cities Worldwide

Conclusion: What to Expect From July Weather in Pietermaritzburg

As winter settles in, July brings a refreshing change to Pietermaritzburg's climate, characterized by cool evenings and bright, sunny days. With an average temperature that dips significantly compared to the warmer summer months, July offers a unique blend of crisp freshness and occasional warmth, inviting residents and visitors alike to enjoy outdoor activities under mostly clear skies. The low humidity levels coupled with minimal rainfall create a pleasant environment, perfect for exploring the scenic beauty of the region. For an in-depth look at how July weather fits into the broader patterns of the year, visit Pietermaritzburg Climate.