Last updated: August 31, 2025
In May, Colesberg, South Africa, experiences a diverse climatic range, with temperatures fluctuating between a maximum of 28°C (82°F) and a minimum of -3°C (27°F), leading to an average temperature of 13°C (55°F). The month brings a modest precipitation total of 10 mm (0.4 in) over just 2 days, contributing to a modestly humid environment, with humidity levels reaching 81%. This combination of warm days and cool nights, paired with sporadic rainfall, creates a unique and captivating atmosphere that characterizes the local May weather.
In Colesberg, South Africa, May ushers in a notable shift in temperatures, marking the transition into the chill of winter. With minimum temperatures dipping down to a brisk -3°C (27°F), the nights can be particularly chilly, inviting cozy blankets and warm drinks. In stark contrast, daytime highs still rise to a pleasant 28°C (82°F), creating a wonderful opportunity to enjoy the warmth of the sun during the day. The average temperature settles around a crisp 13°C (55°F), reflecting the region's dramatic temperature swings characteristic of late autumn. As the month progresses, it becomes clear that while May retains some warmth, it also heralds the cooler days ahead, encouraging both outdoor adventures in the daytime and snug evenings by the fire.
In Colesberg, South Africa, May marks a significant transition in precipitation patterns, with average rainfall plummeting to just 10 mm (0.4 in) over a mere 2 days. This sharp decline follows the wetter months of January through April, where rainfall frequently exceeds 30 mm. As autumn deepens, the shift towards drier conditions becomes evident, signaling a stark contrast to the previous months. The relatively low precipitation in May is a precursor to even lesser rainfall in the following months, with June seeing a mere 3 mm, indicating a trend towards a drier winter. This seasonal cycle highlights the region's unique climatological rhythm, where early autumn provides a brief respite before the dry spell takes hold.
In Colesberg, South Africa, May marks a peak in humidity, aligning with the pattern established in the preceding months. While January starts off with a moderate 68%, humidity steadily rises, reaching 81% in both April and May. This trend of increasing moisture is notable, as it transitions from 77% in June to a gradual decline towards the drier winter months, where August sees a drop to 58%. The consistency of 81% in May signifies a climatic balance, offering a lushness before the dryness sets in, characterizing the region's seasonal shift.
In May, Colesberg, South Africa, experiences a UV Index of 6, placing it in the high exposure category with a burn time of approximately 25 minutes. This marks a significant drop from the extreme levels recorded in the first few months of the year, where indices soared to 15 in January and February. As the seasons transition, the UV Index continues to decrease, moving through April's very high levels of 9 before stabilizing in May. This change reflects a trend of decreasing UV exposure leading into winter, offering a respite compared to the intense sun of the earlier months. For those planning outdoor activities, understanding the UV levels is essential. Stay informed and protect yourself by checking the Colesberg UV Index regularly.
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In Colesberg, South Africa, the month of May welcomes visitors with a delightful 312 hours of sunshine. This marks a slight dip from the sun-drenched days of earlier months, yet still maintains a warm ambiance as autumn settles in. Following the radiant peaks of January to March, which boast impressive sunshine totals, May reflects a subtle transition towards winter, aligning with trends as daylight hours gradually diminish. As spring turns to winter, the sunlight remains a constant companion, with June and July showing only modest declines. Collectively, this pattern highlights Colesberg's charm, where even as the days grow shorter, the inviting glow of sunshine continues to captivate, making it a perfect destination year-round.
In Colesberg, South Africa, the likelihood of basking in sunny weather significantly increases as the year progresses, peaking in May with a delightful 76% chance of sunshine. This trend reveals a steady ascension from the earlier months, where January starts with a comparatively modest 56% chance, gradually climbing through the autumn months to reveal brighter days ahead. By the time summer rolls around in June, residents and visitors can look forward to an even higher 79% probability of clear skies. As the region transitions into the heart of winter, July boasts an impressive 86% chance of sun, suggesting that Colesberg is not just a haven for sunshine seekers in summer but also offers ample opportunities for enjoying pleasant weather in the early months of the year, particularly in May.
As spring transitions to winter in Colesberg, South Africa, May marks a shift in daylight duration, offering 10 hours of sunlight. This is part of a broader trend where daylight hours gradually decrease from the long, sun-filled days of January and February—each boasting 13 hours—down to the shorter winter months. The daylight continues to dwindle through April, landing at 11 hours, before hitting its low in May. Following this, daylight remains consistent at 10 hours through June and July, before starting to rise again with the arrival of spring in August. This cyclical pattern highlights the seasonal rhythm of the region, balancing between abundance and scarcity of light throughout the year.
As May settles into Colesberg, South Africa, the winds begin to demonstrate a gentle, yet consistent breeze, averaging 3.5 m/s (approximately 8 mph). This marks a slight uptick from April's calmer conditions and reflects a trend seen as the months transition from autumn into the cooler mid-year. Comparing this with the previous months, it becomes clear that wind speeds fluctuate moderately throughout the year, peaking in September and October at about 4.6 m/s (10 mph). Overall, May captures a serene moment in the wind cycle, where the interplay of seasonal changes creates a refreshing atmosphere, perfect for exploring the area's stunning landscapes.
Weather in Colesberg varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Colesberg, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January exhibit contrasting weather patterns, showcasing a significant difference in temperature and precipitation. In May, temperatures range from a cool minimum of -3°C (27°F) to a pleasant average of 13°C (55°F), peaking at a warm 28°C (82°F). The month sees minimal rainfall of just 10 mm (0.4 in) over about 2 days, with a relatively high humidity of 81%. On the other hand, January offers a much warmer climate, with temperatures starting at a mild 9°C (49°F) and averaging 24°C (75°F), reaching highs of 38°C (101°F). This month experiences more substantial rain, accumulating 64 mm (2.5 in) spread across 7 days, coupled with lower humidity at 68%. For a more detailed look, check out Colesberg weather in January.
May and February exhibit strikingly different weather patterns. In May, temperatures range from a chilly minimum of -3°C (27°F) to a warm maximum of 28°C (82°F), with an average of 13°C (55°F). The month sees minimal precipitation, averaging just 10 mm (0.4 in) over 2 days, and the humidity is relatively high at 81%. In contrast, February experiences much warmer temperatures, with a minimum of 7°C (45°F) and a scorching maximum of 37°C (99°F), averaging 22°C (73°F). However, it is also the wetter month, receiving 85 mm (3.4 in) of rain over 11 days and displaying lower humidity at 70%. For a closer look at February weather specifics, check out Colesberg weather in February.
When comparing the weather in March and May, several notable differences emerge. March typically experiences a wider temperature range, with minimums around 5°C (42°F) and maximums reaching up to 35°C (96°F), resulting in an average temperature of 21°C (70°F). This month is also marked by higher precipitation levels, totaling 37 mm (1.5 in) over about 7 days, coupled with a humidity of 77%. In contrast, May has cooler temperatures, with a minimum of -3°C (27°F) and a maximum of 28°C (82°F), leading to a more moderate average of 13°C (55°F). The precipitation in May is relatively low at 10 mm (0.4 in) occurring over just 2 days, and humidity levels are slightly higher at 81%. For a more detailed look at March weather, check out Colesberg weather in March.
When comparing the weather in May and April, notable differences emerge. May experiences a wider temperature range, with minimums dipping to -3°C (27°F) and maximums reaching a pleasant 28°C (82°F). In contrast, April maintains warmer averages, with minimums at 2°C (36°F) and highs soaring up to 34°C (93°F). Another significant factor is precipitation; May has only 10 mm (0.4 in) over 2 days, while April sees much heavier rain, totaling 56 mm (2.2 in) across 7 days. Interestingly, both months share the same humidity level at 81%, creating a consistently moist atmosphere. For more insights, check out Colesberg weather in April.
In comparing the weather between May and June, May typically presents a wider range of temperatures, with a minimum of -3°C (27°F) and a maximum of 28°C (82°F), averaging around 13°C (55°F). It also experiences slightly higher humidity at 81% and more precipitation, totaling 10 mm (0.4 in) over two days. In contrast, June sees cooler temperatures with a minimum of -6°C (22°F) and a maximum of 24°C (76°F), averaging at 10°C (50°F). The month is relatively drier, with only 3 mm (0.1 in) of precipitation over just one day, and slightly lower humidity at 77%. For more detailed weather information, you can check Colesberg weather in June.
May and July present distinct weather contrasts, with May experiencing a broader temperature range. In May, temperatures can dip as low as -3°C (27°F) and soar to a pleasant max of 28°C (82°F), accompanied by an average of 13°C (55°F). The month sees relatively moderate precipitation at 10 mm (0.4 in) over two days, with humidity levels at 81%. In contrast, July exhibits cooler overall temperatures, with a minimum of -7°C (20°F) and a maximum of 24°C (75°F), averaging 9°C (48°F). Precipitation is minimal in July, only 3 mm (0.1 in) over a single day, and humidity drops to 70%. For detailed weather conditions in July, you can refer to Colesberg weather in July.
In May, the weather features a broad range of temperatures, with a minimum of -3°C (27°F) and an average of 13°C (55°F) rising to a maximum of 28°C (82°F). This month experiences relatively high humidity at 81% with approximately 10 mm (0.4 in) of precipitation over two days. In contrast, August sees slightly cooler temperatures, with a minimum of -4°C (24°F) and an average of 10°C (51°F), although it similarly peaks at around 28°C (83°F). Precipitation in August is lower, at just 7 mm (0.3 in), with only one rainy day, and humidity drops to 58%. Therefore, while both months can feature warm days, May is overall more humid and has more frequent rainfall compared to the drier August. For more detailed information on the weather in August, you can visit Colesberg weather in August.
In comparing the weather of May and September, May offers a broader temperature range with minimums dipping to -3°C (27°F) and maximums reaching 28°C (82°F), while September features slightly cooler minimums at -4°C (26°F) but can soar to 34°C (93°F) during the day. The average temperature in May is around 13°C (55°F), whereas September enjoys a warmer average of 16°C (60°F). Additionally, both months see low precipitation, with May recording 10 mm (0.4 in) over 2 days and September slightly less at 9 mm (0.3 in) over just 1 day. Humidity levels are higher in May at 81%, compared to a more comfortable 62% in September. For more details on September weather, you can visit Colesberg weather in September.
In comparing the weather of May and October, May generally experiences cooler temperatures, with a minimum of -3°C (27°F) and an average of 13°C (55°F), while October enjoys a milder minimum of 1°C (34°F) and a warmer average of 18°C (66°F). The maximum temperatures in May peak at 28°C (82°F), whereas October can reach a hot 36°C (98°F). Precipitation is slightly higher in October, with 19 mm (0.8 in) recorded over 3 days compared to May's 10 mm (0.4 in) over just 2 days. Humidity levels also decrease from 81% in May to 58% in October, contributing to a more comfortable atmosphere in the latter month. For more details on October weather, you can refer to Colesberg weather in October.
May and November present contrasting weather patterns. In May, temperatures range from a chilly minimum of -3°C (27°F) to a pleasant average of 13°C (55°F), with a maximum reaching up to 28°C (82°F). The month sees limited precipitation, averaging just 10 mm (0.4 in) over 2 days, alongside a higher humidity level of 81%. In stark contrast, November boasts milder minimum temperatures starting at 3°C (39°F) and a much warmer average of 21°C (69°F), peaking at a scorching 38°C (101°F). The month sees increased rainfall, totaling 28 mm (1.1 in) across 3 days, while humidity drops significantly to 59%. For more specific details, you can check Colesberg weather in November.
When comparing May and December weather, it's clear that both months offer distinct experiences. May sees a more moderate climate, with temperatures ranging from a minimum of -3°C (27°F) to a comfortable maximum of 28°C (82°F), accompanied by relatively low precipitation of only 10 mm (0.4 in) over 2 days and high humidity levels at 81%. In contrast, December brings significantly warmer conditions, with temperatures ranging from a minimum of 6°C (44°F) to a scorching maximum of 37°C (100°F). This month also experiences higher precipitation at 57 mm (2.2 in) spread across 7 days, while humidity drops to 65%. For a detailed look at December weather, take a look at Colesberg weather in December.
May in Colesberg ushers in a transition to cooler temperatures, making it a unique month compared to the warmer preceding months. With daytime highs gracefully peaking at 28°C (82°F), and nights dipping to around 13°C (55°F), it marks a shift towards a more temperate climate. The minimal precipitation, averaging just 10 mm over a couple of days, adds a dry crispness to the air, accompanied by a notable 81% humidity that can feel refreshing. This blend of mild temperatures and limited rain creates a remarkable contrast to the vibrant warmth of summer, making May a delightful time to experience the beauty of Colesberg’s landscape. For more details on the area's climate, visit Colesberg Climate.