Last updated: August 31, 2025
December in Barberton, South Africa, offers a vibrant mix of weather as summer settles in. Daily maximum temperatures can soar to a sizzling 35°C (96°F), while average temperatures hover around a comfortable 21°C (71°F). The cooler nights provide a refreshing respite, with minimum temperatures dropping to 11°C (52°F). Visitors and residents alike should be prepared for the possibility of rain, as December sees 106 mm (4.2 in) of precipitation over 19 days, resulting in a relatively humid atmosphere with levels around 78%. Embrace the warmth and occasional showers that make this month a lush and lively time in Barberton!
In Barberton, South Africa, December heralds the onset of summer, bringing a delightful warmth that is characterized by minimum temperatures around 11°C (52°F) and maximums reaching up to 35°C (96°F). With an average temperature of 21°C (71°F), the month stands out as a lively transition, following the cooler months of late spring. The trend shows that as the year progresses, temperatures tend to rise, marking a shift from the crispness of autumn to the balmy embrace of summer. This warmth invites outdoor activities, making December an ideal time to enjoy the vibrant landscapes of Barberton, where the days are longer and the sun shines bright.
In Barberton, South Africa, December marks a peak in the region's precipitation, with 106 mm (4.2 in) of rainfall recorded over 19 days. This trend highlights a significant shift from the drier months of mid-year, where rainfall drops to a mere 2 mm in July. As the year comes to a close, the increase in precipitation not only revitalizes the local flora but also sets the stage for a lush summer ahead. Notably, December’s rains contribute to the overall wet season characterized by heavier rainfall in preceding months like February, which boasts the highest average at 162 mm (6.4 in). The consistent pattern of rainfall during this month underscores Barberton's transition into the vibrant, rain-soaked summer, bringing life and color back to the landscape.
In Barberton, South Africa, December marks the peak of humidity, with levels reaching 78%, the highest of the year. Analyzing the trends, humidity remains relatively high throughout the warmer months, with January and May also showcasing significant moisture levels at 74% and 75%, respectively. After a dip to 67% in March, the humidity begins to trend upward again, particularly noticeable from September onward, where it stabilizes above 75% through the end of the year. This consistent rise culminates in December's sultry air, reflecting the region's lush, vibrant environment as it embraces the height of summer.
In Barberton, South Africa, December sees a significant UV Index of 15, placing it in the extreme exposure category with a burn time of just 10 minutes. This indicates a continuation of the high UV values that typify the late spring and early summer months, as observed since January. Throughout the year, UV Index readings in Barberton remain strikingly high from late spring to early autumn, with levels consistently categorized as extreme or very high. December's index mirrors the levels recorded in February and October, suggesting that sun protection measures are essential during this period. Staying informed and taking necessary precautions is vital to enjoying the sunny South African climate safely. For more insight into UV levels throughout the year, visit Barberton UV Index.
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In Barberton, South Africa, December stands out as a true sun-drenched delight, boasting an impressive 365 hours of sunshine—the pinnacle of the year. This month showcases a vibrant trend of increasing sunlight as the year progresses, starting from 296 hours in January and steadily climbing through the months. By the time we reach December, the sun’s rays have become a comforting embrace, signaling the peak of summer. The gradual ascent in sunshine not only enhances the beauty of the landscape but also invites outdoor activities, making it a perfect time for visitors to explore the natural wonders of Barberton. With each month building up to this sunlit finale, December shines as a golden reminder of the region's warm climate and inviting charm.
In Barberton, South Africa, the likelihood of sunny weather in December is notably low, with only a 16% chance of basking in the sun. This trend marks a significant drop compared to the earlier months of the year, particularly from the peak sunny days seen in July (85%) and June (82%). As the calendar turns from the dry winter months to the onset of summer, sunshine becomes increasingly scarce, with the probability of clear skies dwindling through November and into December. It’s clear that while summer brings warmth, it doesn't guarantee clear and sunny days in this part of the world.
In Barberton, South Africa, December brings a delightful return to longer days, with approximately 13 hours of daylight. This trend reflects the seasonal ebb and flow of sunlight, peaking in the summer months of December and January, where residents enjoy ample sunshine. As the year progresses towards winter, daylight gradually decreases, reaching a low of 10 hours from May through July. However, as spring approaches in August and September, daylight begins to extend again, marking a gradual shift back towards longer days. The cycle of daylight duration not only influences daily activities but also adds a vibrant rhythm to life in this charming town.
As December arrives in Barberton, South Africa, the winds begin to whisper with an average speed of 1.7 m/s (4 mph), mirroring the gentle breezes of early summer. Observing the trends throughout the year, one can appreciate a gradual increase in wind speed during the winter months, peaking at 2.0 m/s (4 mph) in September. This uptick in ventilation is followed by a slight tapering off in the closing months, returning to the calmer conditions seen in January and February. Overall, December's winds embody a serene balance, inviting residents and visitors alike to savor the mild warm-weather days while basking in the soothing embrace of Barberton's natural tranquility.
Weather in Barberton varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Barberton, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, temperatures vary from a minimum of 11°C (52°F) to a maximum of 35°C (96°F), with an average of 21°C (71°F). The month sees significant precipitation, totaling 106 mm (4.2 in) over 19 days, and maintains a humidity level of 78%. In contrast, January experiences slightly warmer weather with an average temperature of 22°C (71°F) and a maximum of 34°C (94°F), while the minimum remains the same at 11°C (53°F). Precipitation increases to 125 mm (4.9 in), although it occurs over fewer days, 14 in total, and humidity drops slightly to 74%. For more detailed weather information, check out Barberton weather in January.
In comparing the weather of December and February, December presents slightly warmer temperatures, with an average of 21°C (71°F) and a maximum of 35°C (96°F). Additionally, December experiences more days of precipitation, totaling 19 days and 106 mm (4.2 in) of rain, along with relatively high humidity at 78%. In contrast, February has a minimum temperature of 13°C (56°F) and an average of 22°C (72°F), making it a bit cooler. However, February also sees increased precipitation, with 162 mm (6.4 in) of rainfall over 17 days, and lower humidity at 71%. For further details, check out Barberton weather in February.
In December, temperatures range from a minimum of 11°C (52°F) to a maximum of 35°C (96°F), with an average around 21°C (71°F). This month experiences higher precipitation levels of 106 mm (4.2 in) spread over 19 days, contributing to a humidity level of 78%. In contrast, March sees slightly cooler temperatures, peaking at 34°C (94°F) but maintaining a similar minimum and average. Precipitation decreases to 74 mm (2.9 in) over 13 days, resulting in lower humidity at 67%. For more specific insights into March weather, visit Barberton weather in March.
December and April present distinct weather characteristics. December enjoys warmer temperatures, with an average high of 35°C (96°F) and minimums around 11°C (52°F), while April is cooler, averaging a maximum of 32°C (90°F) and a minimum of 7°C (45°F). Precipitation levels differ significantly, as December experiences 106 mm (4.2 in) of rain over 19 days, compared to April's 50 mm (2.0 in) across just 9 days. Additionally, humidity is higher in December at 78%, compared to 69% in April, making the latter month relatively more comfortable. For more details on April's climate, you can check Barberton weather in April.
December weather tends to be much warmer and more humid than May, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 35°C (96°F), while May experiences cooler temperatures that range from a minimum of 3°C (38°F) to a maximum of 30°C (86°F). December sees significantly more precipitation, averaging 106 mm (4.2 in) over approximately 19 days, in contrast to May's average of only 23 mm (0.9 in) over just 3 days. Despite December's higher humidity level at 78%, May's humidity remains relatively high at 75%, making both months feel quite different in terms of atmospheric comfort. For more details, you can check Barberton weather in May.
In comparing the weather between December and June, a stark contrast emerges. December boasts a warm climate, with temperatures ranging from a minimum of 11°C (52°F) to a maximum of 35°C (96°F), and an average of 21°C (71°F). The month also experiences significant rainfall, totaling 106 mm (4.2 in) over 19 days, contributing to a high humidity level of 78%. Conversely, June experiences much cooler temperatures with a minimum of 0°C (32°F) and a maximum of 29°C (85°F), averaging around 14°C (57°F). This month is characterized by a much drier climate, with only 11 mm (0.4 in) of precipitation over just 1 day and lower humidity at 68%. For more detailed information on June weather, check out Barberton weather in June.
December and July present stark contrasts in weather conditions. In December, temperatures vary significantly, ranging from a mild 11°C (52°F) at night to a sweltering 35°C (96°F) during the day, with an average temperature of 21°C (71°F). This month also experiences considerable rainfall, totaling 106 mm (4.2 in) over approximately 19 days, leading to a higher humidity level of 78%. In contrast, July boasts cooler temperatures, with a minimum of 0°C (33°F) and a maximum of 30°C (86°F), averaging just 14°C (57°F). Additionally, July is characterized by its dry conditions, receiving merely 2 mm (0.1 in) of precipitation across 0 days and maintaining a lower humidity of 73%. For those interested in more specifics about July weather, visit Barberton weather in July.
December and August present contrasting weather conditions, with December characterized by much warmer temperatures and higher humidity. In December, the temperatures range from a minimum of 11°C (52°F) to a maximum of 35°C (96°F), accompanied by an average of 21°C (71°F). The month experiences significant precipitation, totaling 106 mm (4.2 in) over 19 days, contributing to a humidity level of 78%. In contrast, August enjoys milder temperatures, with a minimum of 3°C (38°F) and a maximum of 32°C (89°F), averaging 16°C (61°F). Additionally, August sees minimal rainfall of just 16 mm (0.6 in) over 4 days and a slightly lower humidity level of 71%. For a closer look at the August weather in Barberton, you can visit Barberton weather in August.
In comparing the weather between December and September, December tends to be warmer and more humid. In December, temperatures range from a minimum of 11°C (52°F) to a maximum of 35°C (96°F), with an average of 21°C (71°F). This month also sees significantly higher precipitation, with 106 mm (4.2 in) of rain over 19 days, and humidity levels averaging at 78%.
In contrast, September experiences cooler temperatures, with a minimum of 4°C (40°F) and an average of 18°C (65°F), peaking at 36°C (97°F). Precipitation is much less, with only 23 mm (0.9 in) falling over just 4 days, and humidity is slightly lower at 76%. For a more detailed comparison of weather patterns specifically in Barberton, you can check Barberton weather in September.
In December, the weather tends to be warmer compared to October, with minimum temperatures of 11°C (52°F) and maximums reaching up to 35°C (96°F), while October has a cooler minimum of 7°C (45°F) and a maximum of 37°C (99°F). While December averages 21°C (71°F), October's average is slightly lower at 19°C (66°F). Additionally, December experiences more precipitation, with 106 mm (4.2 in) over 19 days, compared to October’s 55 mm (2.2 in) across 11 days, leading to a slightly higher humidity in December at 78%, compared to 75% in October. For more details on October's weather, you can visit Barberton weather in October.
In comparing December and November weather, December experiences slightly warmer temperatures, with minimums starting at 11°C (52°F) and maximums reaching up to 35°C (96°F), compared to November's lower minimum of 8°C (47°F) and a maximum of 36°C (98°F). The average temperature in December is around 21°C (71°F), just a degree warmer than November's average of 20°C (69°F). Precipitation is more abundant in December, totaling 106 mm (4.2 in) over 19 days, whereas November sees 89 mm (3.5 in) across 15 days. Additionally, December's humidity is slightly higher at 78%, compared to November's 76%. For a deeper dive into November’s weather patterns, you can explore Barberton weather in November.
In December, Barberton transforms into a vibrant tapestry of summer warmth, where the maximum temperatures soar to delightful highs that contrast sharply with the cooler months. With an average of 21°C, this month is notably warmer, inviting outdoor adventures amidst the lush scenery. However, it also brings increased humidity and rainfall, contributing to the region's characteristic lush vegetation. Despite the 19 days of precipitation, the warm sun and vibrant atmosphere make December a unique experience, showcasing a stark departure from the cooler, drier months. For a deeper understanding of what to expect throughout the year, explore the detailed insights at Barberton Climate.