Last updated: August 31, 2025
April in Greytown, South Africa, presents a captivating blend of weather characteristics, with temperatures ranging from a minimum of 7°C (44°F) to a sizzling maximum of 35°C (95°F). The average temperature settles comfortably around 18°C (64°F), creating an ideal atmosphere for outdoor activities. Rainfall is moderate, with 50 mm (2.0 in) distributed across 9 days, contributing to a humidity level of 86%, which adds a touch of freshness to the air. Whether you're seeking sunny afternoons or mild, rainy days, April in Greytown offers a dynamic climate perfect for exploration.
In April, Greytown, South Africa, experiences a noticeable shift in temperatures as autumn settles in. The average temperature dips to a cool 18°C (64°F), down from the warmer months preceding it, signaling a transition into more mild weather. Nighttime sees temperatures dropping to a minimum of 7°C (44°F), providing a stark contrast to the higher minimums in earlier months. The maximums during this period remain relatively high at 35°C (95°F), hinting at the lingering warmth from summer. Overall, April strikes a balance, offering comfortably warm days while inviting cooler nights, making it an ideal time for outdoor activities amidst the beautiful backdrop of the changing seasons.
In April, Greytown experiences a notable decline in precipitation, with 50 mm (2.0 in) of rain over 9 days, marking it as one of the drier months in the region. This drop from the previous months, especially from the heavier February rains that bring in 131 mm (5.1 in), reflects the transition towards the drier months ahead. April's rainfall is almost half that of March's 61 mm (2.4 in), indicating a shift in weather patterns. As the city edges into May, precipitation further tapers off to 36 mm (1.4 in), reinforcing the trend towards a more arid spell before winter takes hold. This pattern of diminishing rainfall highlights the seasonal variability typical of Greytown's climate.
In April, Greytown, South Africa experiences a steady humidity level of 86%, maintaining a similar trend seen throughout the preceding months of February, March, and the upcoming month of May. This consistent humidity creates a lush, vibrant environment, characteristic of the region's subtropical climate. Notably, while the humidity remains high in these months, it slightly dips to 80% by June and July, reminding us of the seasonal transitions. As the year progresses, humidity generally hovers around the 85-87% mark, indicating a moist atmosphere that contributes to the area's rich biodiversity. The patterns reflect not just the climatic conditions but also the beauty of a landscape thriving under such consistent moisture.
In April, the UV Index in Greytown, South Africa, registers at a notable 10, categorizing it as very high and indicating an increased risk of harm from unprotected sun exposure. This signifies a slight decline from the extreme levels seen in the earlier months, reducing the burn time to 15 minutes. As we transition from the blistering summer months of January through March, where the UV Index peaked at 15, April marks the beginning of a gradual moderation. However, caution remains essential as the UV levels in Greytown remain prominent. With May bringing a further drop to a 6, it’s crucial to stay informed and protected as the seasons change. For more details, check out the Greytown UV Index.
UV Risk Categories
April shines brightly in Greytown, South Africa, boasting an impressive 310 hours of sunshine. This vibrant month follows a trend of increasing daylight, as the city transitions from the peak sunshine of March with 338 hours to the slightly less sunlit days of May at 304 hours. Despite the slight dip, April maintains a solid position among the sunniest months, consistently offering ample light along with the warm charm of autumn. As the year progresses, sunshine hours generally remain above 300 from April to October, culminating in October’s remarkable peak of 341 hours. Overall, this pattern highlights Greytown's delightful climate, perfect for outdoor activities and soaking in the beautiful scenery throughout the year.
In April, Greytown, South Africa, enjoys a significant uptick in sunny weather, with a 54% chance of sunshine, marking a positive shift from the previous months. This trend of increasing sunlight continues into May, where the likelihood rises to 64%, and peaks dramatically in the winter months, with July boasting an impressive 84% chance. As spring transitions into early summer, the sunny days become progressively more frequent, highlighting April as not just a month of renewal but also a time when residents can expect a delightful mix of warmth and clear skies. Overall, the data reveals a clear trend of escalating sunshine, making Greytown an appealing destination for those seeking pleasant weather in April.
In Greytown, South Africa, April ushers in a gradual decline in daylight, offering approximately 11 hours compared to the longer days of 13 hours seen in January and February. This transition reflects a seasonal shift, as daylight continues to shorten through May, which brings just 10 hours of light. Interestingly, following the winter months of June to July, where daylight remains constant at 10 hours, the trend reverses in August, leading back toward longer days. Such fluctuations highlight a rhythm in nature, where both the length of days and the beauty of seasonal changes captivate the community throughout the year.
As April arrives in Greytown, South Africa, the winds maintain a gentle breeze, with an average speed of 2.0 m/s (5 mph), mirroring the calmness of the previous months. This consistency reflects a trend of stable wind patterns from January through April, where speeds hover between 2.0 and 2.3 m/s. The winds begin to pick up slightly in the following months, signaling a gradual shift towards breezier conditions as we transition into winter. Notably, August through October witnesses the most noticeable increase, with speeds rising to an average of 2.5 to 2.7 m/s (6 mph), making for a refreshing change. Overall, April stands as a serene chapter in Greytown's wind calendar, characterized by its steady and gentle airflow.
Weather in Greytown varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Greytown, focusing on differences in temperature, rainfall, humidity, and UV levels.
April and January display distinct weather patterns, with January generally being warmer and wetter than April. In January, temperatures range from a minimum of 11°C (52°F) to a maximum of 38°C (100°F), while in April, the range is slightly cooler, with a minimum of 7°C (44°F) and a maximum of 35°C (95°F). Additionally, January experiences more rainfall, with 89 mm (3.5 in) over 13 days compared to April's 50 mm (2.0 in) across 9 days. Despite these differences, both months maintain high humidity levels, hovering around 85-86%. For a more detailed look at January's weather, visit Greytown weather in January.
When comparing the weather in April and February, we observe some notable differences. In April, temperatures range from a minimum of 7°C (44°F) to a maximum of 35°C (95°F), with an average temperature of 18°C (64°F). April sees less precipitation, totaling 50 mm (2.0 in) over 9 days, maintaining a consistent humidity level of 86%. In contrast, February experiences slightly higher minimum temperatures at 11°C (51°F), an average of 21°C (71°F), and peaks at 36°C (96°F). However, it also has significantly more rainfall, with 131 mm (5.1 in) spread over 17 days. Despite the differences in rainfall and temperature, both months exhibit the same humidity level of 86%. For a more detailed look at February's weather, you can explore Greytown weather in February.
In comparing the weather of March and April, we see notable differences in temperature and precipitation patterns. March boasts slightly higher minimum and average temperatures, with a minimum of 11°C (53°F) and an average of 21°C (69°F), compared to April's minimum of 7°C (44°F) and average of 18°C (64°F). Although April reaches a higher maximum temperature of 35°C (95°F), it experiences less overall precipitation with 50 mm (2.0 in) over 9 days, compared to March's 61 mm (2.4 in) over 12 days. Both months retain a high humidity level of 86%, creating a consistently humid environment. For a more in-depth look at March weather specifics, visit Greytown weather in March.
April and May exhibit notable differences in weather patterns. In April, temperatures range from a minimum of 7°C (44°F) to a maximum of 35°C (95°F), with an average of 18°C (64°F). This month experiences higher precipitation, totaling 50 mm (2.0 in) over approximately 9 days, while humidity remains constant at 86%. In contrast, May sees cooler temperatures with a minimum of 1°C (33°F), an average of 15°C (60°F), and a maximum of 31°C (88°F). Precipitation in May is lower, at 36 mm (1.4 in) across just 5 days, yet humidity stays steady at 86%. For a closer look at the climate specifics, you can check out Greytown weather in May.
April generally offers warmer temperatures compared to June, with min temperatures starting at 7°C (44°F) and reaching a maximum of 35°C (95°F), while June's temperatures range from a chilly -1°C (30°F) to a comfortable 28°C (83°F). Additionally, April sees higher precipitation levels of 50 mm (2.0 in) over 9 days, in contrast to June, which has a significantly drier climate with only 6 mm (0.2 in) over just 1 day. The humidity is also slightly higher in April at 86%, compared to 80% in June. For a more detailed look at June weather, check out Greytown weather in June.
April and July present contrasting weather patterns. In April, temperatures range widely, with a minimum of 7°C (44°F) and a maximum of 35°C (95°F), averaging 18°C (64°F). This month also experiences significant precipitation, with about 50 mm (2.0 in) over 9 days and high humidity levels at 86%. In stark comparison, July is much cooler, with temperatures starting from -2°C (29°F) and reaching a maximum of 29°C (84°F), averaging 12°C (55°F). July remains relatively dry, with only 5 mm (0.2 in) of rainfall over just 1 day, and humidity is slightly lower at 80%. For more detailed information, you can check Greytown weather in July.
In comparing the weather between April and August, we observe notable differences in temperature and precipitation patterns. April experiences a broader temperature range, with minimums of 7°C (44°F) and maximums reaching up to 35°C (95°F), while the average temperature sits comfortably at 18°C (64°F). In contrast, August records lower temperatures, with minimums dropping to 0°C (33°F) and an average of 14°C (58°F), peaking at 31°C (88°F). Additionally, April sees more rainfall, with 50 mm (2.0 in) over about 9 days, compared to August's much drier conditions, which bring only 22 mm (0.8 in) over 5 days. The humidity in April is also higher at 86%, compared to August's 79%, indicating a different feel to the air as seasons transition. For further details, you can view Greytown weather in August.
April and September present strikingly different weather patterns, despite their proximity on the calendar. In April, temperatures range from a minimum of 7°C (44°F) to a maximum of 35°C (95°F), with an average of 18°C (64°F) and a relatively high humidity of 86%. The month experiences around 50 mm (2.0 in) of precipitation over approximately 9 days. In contrast, September tends to be cooler, with a minimum temperature of 3°C (37°F) and an average of 17°C (63°F), while the maximum can reach 37°C (98°F). Rainfall is slightly lower at 38 mm (1.5 in) over about 6 days, accompanied by a humidity level of 85%. For a detailed look at weather conditions during this month, you can visit Greytown weather in September.
April and October share similar average temperatures, with both months averaging around 18°C (64°F). However, April can experience slightly warmer maximum temperatures, reaching up to 35°C (95°F), compared to October's peak of 38°C (100°F). Precipitation is more frequent in October, with 63 mm (2.5 in) over 12 days, compared to April's 50 mm (2.0 in) over 9 days. Both months also maintain high humidity levels at 86%, contributing to a similar overall feel in the air. For more detailed information, check out Greytown weather in October.
April and November exhibit distinct weather patterns, reflecting the transition from spring to late spring in many regions. In April, temperatures range from a minimum of 7°C (44°F) to a maximum of 35°C (95°F), with an average of 18°C (64°F). The month experiences about 50 mm (2.0 in) of precipitation over 9 days, accompanied by high humidity at 86%. In contrast, November presents slightly cooler nighttime temperatures, with lows of 4°C (40°F) and highs reaching up to 37°C (98°F), averaging 19°C (66°F). The rainfall in November is significantly higher at 108 mm (4.2 in), occurring over 15 days, while humidity remains comparable at 87%. For more details about specific conditions, check Greytown weather in November.
April and December weather exhibits notable differences despite similar humidity levels of 86%. In April, temperatures range from a minimum of 7°C (44°F) to a maximum of 35°C (95°F), with an average temperature of 18°C (64°F) and a total precipitation of 50 mm spread over 9 days. In contrast, December boasts slightly warmer conditions, with temperatures ranging from a minimum of 9°C (49°F) to a maximum of 38°C (101°F) and an average of 20°C (69°F). However, December experiences significantly higher rainfall at 133 mm over 18 days. For more information on December weather patterns, please visit Greytown weather in December.
As April arrives in Greytown, the weather shifts to a more moderate climate, characterized by mild temperatures contrasted with the hotter summer months. The average warmth of 18°C offers a pleasant respite after the sweltering days of January and February. With humidity levels peaking at 86%, it can feel quite muggy, especially with April experiencing a notable increase in rainfall, totaling around 50 mm across nearly a third of the month. This transition marks a distinct shift towards cooler evenings and an overall refreshing atmosphere, perfect for enjoying the lush greenery nurtured by the rainfall. For a deeper understanding of what to expect throughout the year, check out the detailed overview at Greytown Climate.