Last updated: August 31, 2025
Experience the mild charm of Walvis Bay, Namibia in December, where temperatures typically range from a pleasant 13°C (55°F) to a comfortable 22°C (72°F). The average temperature settles around 17°C (63°F), creating an inviting atmosphere for outdoor activities. With virtually no rainfall—only 2 mm (0.1 in) expected across the month—visitors can enjoy clear skies and abundant sunshine. Humidity levels hover around 72%, adding a refreshing touch to the coastal air. December is an ideal time to explore this vibrant coastal town without the worry of rain interrupting your adventures.
In December, Walvis Bay, Namibia, experiences a gentle shift in temperatures as summer approaches. The minimum temperature hovers around 13°C (55°F), offering a mild start to the day, while daytime highs reach a comfortable 22°C (72°F). With an average temperature of 17°C (63°F), December marks a noticeable increase from the cooler months preceding it, creating a pleasant atmosphere ideal for outdoor activities. As the city transitions into the warmer summer months, the temperatures reflect a gradual warming trend, establishing a cozy yet invigorating climate for both residents and visitors alike.
In Walvis Bay, Namibia, December marks another month characterized by minimal precipitation, with only 2 mm (0.1 in) of rain recorded. This lack of rainfall continues the trend seen throughout the year, where the region experiences an exceptionally dry climate, averaging less than 8 mm of precipitation for the entire year. Interestingly, December is one of the few months that maintain this trend, as the area sees no significant rain days, a pattern that underscores the resilience of its coastal environment. As the end of the year approaches, Walvis Bay remains a sun-soaked destination, drawing visitors who appreciate its unique arid charm.
In Walvis Bay, Namibia, December sees a humidity level of 72%, a slight rise from the lower levels experienced in July and August, which dip to 67% and 66%, respectively. As the year progresses, humidity steadily increases, peaking at 80% in March before gradually tapering off through the latter months. This trend reflects the region's transition from the drier winter months to a more humid summer, providing a noticeable shift that complements the coastal climate. Overall, December's humidity marks a comfortable point in the year, bridging the gap between the more arid middle months and the lush, moisture-rich early part of the year.
In December, Walvis Bay, Namibia, experiences extreme UV index levels, peaking at 14 with a quick burn time of just 10 minutes. This trend of high sun exposure continues from the previous months, as both January and February also register a UV index of 14. Following closely, March and April see slightly lower indices of 12 and 11, respectively, before dipping to 8 in May, which indicates a very high exposure category. As the year progresses, UV levels fluctuate between high and extreme, but December’s relentless sun reminds residents and visitors to remain vigilant against sunburn. For more detailed information on UV exposure levels in this coastal gem, check out Walvis Bay UV Index.
UV Risk Categories
December in Walvis Bay, Namibia, heralds the peak of sunny delight, boasting a remarkable 392 hours of sunlight. This month not only concludes the year on a bright note but also reflects an upward trend in sunshine as the seasons shift. Starting from 308 hours in January, the days gradually lengthen, reaching their zenith in December. The consistent increase across the months illustrates that as the year progresses, so too does the sunlight, with November's 372 hours paving the way for December's radiant climax. Residents and visitors alike can revel in the warmth and vibrancy that make Walvis Bay a sun-soaked haven, perfect for exploration and relaxation during the festive season.
December in Walvis Bay, Namibia, brings about a delightful 83% chance of sunny weather, marking it as a significant transition into the summer months. Observing the trends throughout the year, we see that the likelihood of sunshine steadily increases from January's modest 25%, peaking in July with a remarkable 95%. As the year progresses, the chances of clear skies rise consistently, with December not only benefiting from the warm embrace of summer but also standing as one of the sunniest months. Following November's 72%, the 83% likelihood in December enhances the region's appeal for sun-seekers and outdoor enthusiasts alike, making it an ideal time to experience the coastal beauty of this charming destination.
In Walvis Bay, Namibia, the daylight duration showcases a rhythmic cycle throughout the year, with December bringing a bright 13 hours of daylight. This marks a peak, aligned with January and November, as the sun graces the region with ample light during the summer months. As the year progresses, daylight gradually decreases, dipping to 10 hours in the mid-winter months of May, June, and July. A gentle ascent begins in August and September, restoring 11 hours before the cycle returns to the bright summer offerings. This pattern highlights the region's inviting climate, making it a perfect destination for those who revel in longer days and sunny adventures.
As December unfurls its sails in Walvis Bay, the coastal town experiences a gentle breeze with an average wind speed of 4.4 m/s (10 mph). This marks a subtle decrease from the stronger winds of July, which peak at 5.5 m/s (12 mph), yet maintains a steady rhythm consistent with the months preceding it. The winds gradually shift from the mild whispers of earlier months, gradually building to a harmonious blend that's both invigorating and soothing. As the year draws to a close, the winds of December offer a refreshing and reliable presence, ideal for both locals and visitors alike to embrace the unique charm of this Namibian coastal haven.
Weather in Walvis Bay varies notably across the year, with each month offering distinct climate conditions. This page compares December’s weather to other months in Walvis Bay, focusing on differences in temperature, rainfall, humidity, and UV levels.
In December, the weather features mild temperatures, with a minimum of 13°C (55°F) and a maximum of 22°C (72°F), accompanied by low precipitation and humidity around 72%. In contrast, January presents slightly warmer conditions, with a minimum temperature of 14°C (57°F) and a maximum of 28°C (83°F), while the humidity increases to 75% and precipitation rises to 7 mm (0.3 in). For more detailed information on January's weather patterns, you can refer to Walvis Bay weather in January.
In December, the weather is generally mild with a minimum temperature of 13°C (55°F) and an average of 17°C (63°F), reaching a maximum of 22°C (72°F). The month is characterized by minimal precipitation, with only 2 mm (0.1 in) recorded and no rainy days. Humidity during December is around 72%.
In contrast, February brings slightly warmer temperatures, with a minimum of 14°C (58°F) and an average of 19°C (67°F), peaking at 26°C (78°F). Precipitation increases to 4 mm (0.2 in), though there are still no rainy days reported. The humidity also rises slightly to 77%. For more details, you can check Walvis Bay weather in February.
In December, temperatures in Walvis Bay range from a minimum of 13°C (55°F) to a maximum of 22°C (72°F), with an average of 17°C (63°F). The month boasts extremely low precipitation at just 2 mm (0.1 in) and experiences zero rainy days, while humidity sits at a comfortable 72%. In contrast, March brings slightly warmer temperatures, with a minimum of 14°C (57°F) and a peak of 30°C (87°F), averaging 19°C (66°F). Although March sees a slight increase in precipitation at 4 mm (0.2 in), it still maintains no rainy days, and humidity rises to 80%. For more details on March weather, you can visit Walvis Bay weather in March.
In December, the weather in Walvis Bay is characterized by mild temperatures, with a minimum of 13°C (55°F) and a comfortable average of 17°C (63°F), reaching a maximum of 22°C (72°F). The month is quite dry, with only 2 mm (0.1 in) of precipitation and no rainy days, while humidity hovers around 72%. In contrast, April experiences slightly cooler temperatures, with a minimum of 11°C (53°F) and an average of 18°C (65°F). However, it can become surprisingly warm, with maximum temperatures soaring to 36°C (96°F). Similar to December, April also sees very little precipitation, totaling 2 mm (0.1 in) and no rainy days, yet the humidity is a bit higher at 78%. For more detailed weather information specific to April, you can visit Walvis Bay weather in April.
December and May present contrasting yet pleasant weather conditions. In December, temperatures range from a mild 13°C (55°F) at night to a warm 22°C (72°F) during the day, with an average of 17°C (63°F). The month experiences no precipitation, and humidity stands at 72%. Conversely, May brings a slightly cooler minimum temperature of 10°C (51°F) and can soar to a maximum of 34°C (94°F), averaging around 18°C (65°F). Similar to December, May also sees minimal precipitation at 2 mm (0.1 in) over zero rainy days, but with a higher humidity level of 77%. For a detailed look at Walvis Bay's conditions in May, check out Walvis Bay weather in May.
Comparing December and June weather reveals some interesting contrasts. In December, temperatures range from a minimum of 13°C (55°F) to a maximum of 22°C (72°F), with an average of 17°C (63°F) and a humidity level of 72%. The month experiences virtually no precipitation, registering only 2 mm over zero rainy days. In contrast, June offers a slightly cooler climate, with temperatures ranging from 10°C (51°F) to a high of 31°C (87°F), also averaging 17°C (64°F) while maintaining similar humidity at 71%. Like December, June also sees very little precipitation, totaling just 1 mm. For a detailed look at June's climate, you can check this link: Walvis Bay weather in June.
December and July present distinctly different weather patterns. In December, temperatures range from a minimum of 13°C (55°F) to a maximum of 22°C (72°F), with an average of 17°C (63°F). The month sees very little precipitation, only about 2 mm (0.1 in) across zero rainy days, and a humidity level of 72%. In contrast, July experiences a broader temperature range, with minimums around 10°C (51°F) and maximums peaking at 31°C (88°F), while maintaining a similar average of 17°C (64°F). Precipitation is minimal at just 1 mm (0.0 in), also with no rainy days, but humidity dips slightly to 67%. For more detailed insights on July weather, refer to Walvis Bay weather in July.
In December, the weather is generally warmer, with average temperatures hovering around 17°C (63°F) and a maximum reaching up to 22°C (72°F). The month experiences very low precipitation at just 2 mm (0.1 in) and maintains a relatively high humidity level of 72%. In contrast, August presents a cooler climate with average temperatures around 15°C (59°F) and maximum temperatures soaring to 34°C (94°F). Like December, August also sees minimal precipitation, measuring at 1 mm (0.0 in) with noticeably lower humidity at 66%. For more detailed information on weather conditions during August, you can visit Walvis Bay weather in August.
In December, the weather is relatively mild, with temperatures ranging from a minimum of 13°C (55°F) to a maximum of 22°C (72°F) and an average of 17°C (63°F). The humidity is notable at 72%, but there is very little precipitation, with only 2 mm recorded over the month and no rainy days. In contrast, September exhibits cooler temperatures with a minimum of 8°C (48°F) and a maximum of 28°C (82°F), averaging 14°C (58°F). Humidity is lower at 64%, yet it also registers the same minimal precipitation of 2 mm and no rainy days. For detailed insights on September weather in Walvis Bay, you can visit Walvis Bay weather in September.
In December, the weather is generally milder with temperatures ranging from a minimum of 13°C (55°F) to a maximum of 22°C (72°F), compared to October, which sees a broader temperature range with a minimum of 9°C (49°F) and a maximum reaching up to 29°C (84°F). Both months exhibit low precipitation, with only 2 mm (0.1 in) recorded and no rainy days, but December is slightly more humid at 72%, while October has a humidity level of 66%. For those interested in a deeper look into October's climate specifics, you can check Walvis Bay weather in October.
In comparing the weather of December and November, we see some notable differences. December experiences slightly higher average temperatures, with a minimum of 13°C and a maximum of 22°C, compared to November's range of 12°C to 27°C. While both months recorded the same precipitation of 2 mm with no rainy days, December exhibits slightly higher humidity at 72%, compared to November's 67%. For a detailed look at November's weather specifics, check out Walvis Bay weather in November.
In December, Walvis Bay experiences a delightful shift in weather, characterized by milder temperatures that are a refreshing contrast to the hotter summer months. With pleasant highs around 22°C and a comfortable average of 17°C, this time of year invites both locals and visitors to embrace outdoor activities. Notably, December boasts almost no rainfall, ensuring sunny and dry conditions that enhance the coastal charm of the area. The humidity level, while slightly elevated at 72%, does not detract from the overall enjoyable climate. For a deeper understanding of how December fits into the overall weather pattern, check out Walvis Bay Climate.