Last updated: August 21, 2025
March in Vina del Mar, Chile delivers a delightful blend of warm temperatures and low humidity, making it an ideal time for outdoor activities. With maximum temperatures reaching 24°C (75°F) and an average of 16°C (61°F), visitors can enjoy pleasant days under the sun. The nights dip to a cool 9°C (48°F), offering a refreshing contrast. Notably, this month sees almost no precipitation, with only about 3 mm (0.1 in) reported, ensuring clear skies and great weather for exploring the beautiful coastal scenery. With humidity levels around 46%, the climate is comfortable and inviting, perfect for enjoying the exquisite charm of Vina del Mar.
In March, Vina del Mar experiences a pleasant transition, with temperatures beginning to dip from the summer highs of previous months. The minimum temperature settles at a mild 9°C (48°F), while the average temperature hovers around a comfortable 16°C (61°F). Days remain warm, peaking at a pleasant 24°C (75°F), which is consistent with February's maximum yet feels more refreshing as the month progresses. March stands out as a bridge between the extreme warmth of summer and the cooler embrace of autumn, inviting visitors to relish in the moderate climate and beautiful coastal scenery.
March in Vina del Mar, Chile, marks a gentle transition into the wetter months, with precipitation measuring just 3 mm (0.1 in), significantly lower than the rainfall especially seen in April and May. Interestingly, March stands out as a dry month with zero precipitation days, reflecting the tail end of summer when the region enjoys predominantly sunny skies. Following the nearly dry spell of early summer, this slight uptick in moisture foreshadows the wetter climate to come as the seasons shift, leading into the more substantial rains of late autumn and winter. Overall, March serves as a reprieve before the deluge, making it an ideal time for outdoor activities in this picturesque coastal city.
In March, humidity levels in Vina del Mar rise to 46%, marking a notable shift from the steady 41% observed in the preceding months of January and February. This gradual increase hints at the onset of the wetter autumn months, with humidity continuing to climb to 52% in April and 64% by May. As the year progresses, the coastal city experiences a more pronounced humidity, peaking at 75% in July, before gradually tapering off towards the end of the year. The trend reflects a natural ebb and flow, with March serving as a pivotal transition point from the drier summer months to the more humid fall season.
In March, Vina del Mar experiences a UV Index of 11, maintaining its status in the extreme exposure category with a consistent burn time of just 10 minutes. This trend continues from the previous months of January and February, which also recorded extremely high UV levels, reflecting the region's intense late summer sun. As the seasons transition to April, we see a slight decrease in the UV Index to 8, categorized as very high, allowing for a slightly longer burn time of 15 minutes. With spring approaching, it’s crucial to stay vigilant about sun protection during this period. For more information on the UV Index in Vina del Mar throughout the year, visit Vina del Mar UV Index.
UV Risk Categories
March is a delightful month in Viña del Mar, Chile, as it enjoys 353 hours of sunshine, marking a radiant transition towards the cooler months. With hours of sunlight on the rise from January's 321 hours to February's 342, March continues the trend, ushering in a warm and inviting atmosphere perfect for beachgoers and outdoor enthusiasts alike. This sunny peak leads into April's gentle decline, where sunlight dips to 303 hours, hinting at the changing seasons ahead. As the year progresses, we see a gradual decrease in sunshine, but March stands out as a vibrant reminder of summer's lingering embrace in this beautiful coastal city.
In March, Vina del Mar enjoys a 72% chance of sunny weather, striking a delightful balance as summer winds down. This slight dip from January's 76% and February's 69% indicates a gradual transition toward autumn. However, March remains one of the more favorable months for sunshine, outperforming the subsequent months of April and May, which see chances drop to 70% and 56%, respectively. Overall, March offers a beautiful opportunity to embrace the lingering warmth before the cooler months arrive, with plenty of sunny days ahead for both locals and visitors.
As March arrives in Vina del Mar, Chile, the days begin to shorten, offering approximately 12 hours of daylight. This gradual decline follows the 14 hours seen in January and the 13 hours of February, signaling the transition from the vibrant summer months into the cooler autumn season. Following March, daylight continues to wane, reaching 11 hours in April and 10 hours in May. This pattern highlights a striking trend: the diminishing hours of sunlight, which not only influences the natural landscape but also sets the stage for the rich, changing colors of autumn. Embracing the softer light of March, locals and visitors alike can enjoy a blend of sunny afternoons and cooler evenings, making it a perfect time to explore the scenic beauty that Vina del Mar has to offer.
In Vina del Mar, Chile, the winds of March begin to hint at the transition from summer to autumn, showcasing an average speed of 2.8 m/s (6 mph). This gentle breeze is slightly lower than the preceding months of January and February, which have enjoyed their fair share of mild air currents. However, it sets the stage for the upcoming months, where wind speeds gradually increase again in April and May, returning to a consistent 3.2 m/s (7 mph). Notably, the wind tends to pick up in the spring and fall, as evidenced by higher speeds in September and October, creating a rhythmic dance of air that enhances the coastal charm of Vina del Mar. As the year progresses, residents and visitors alike can expect these natural patterns to bring vitality to their seaside experiences.
Weather in Vina del Mar varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Vina del Mar, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather conditions between January and March, we see that both months feature mild temperatures, but January tends to be slightly warmer overall. January has a minimum temperature of 10°C (51°F) and averages 17°C (63°F), reaching a maximum of 26°C (78°F), while March's temperatures range from a minimum of 9°C (48°F) to an average of 16°C (61°F), peaking at 24°C (75°F). Additionally, January experiences slightly higher precipitation at 5 mm (0.2 in) compared to March's minimal 3 mm (0.1 in). Despite both months having zero days of recorded precipitation, January is characterized by lower humidity at 41%, compared to March's 46%. For more detailed insights, you can check Vina del Mar weather in January.
In comparing the weather of March and February, we see that both months experience similar maximum temperatures of 24°C (75°F). However, March tends to be slightly cooler with average temperatures of 16°C (61°F) compared to February's 17°C (63°F). Additionally, March has a minimal amount of precipitation at 3 mm (0.1 in), while February receives a bit more at 5 mm (0.2 in). Humidity levels in March are higher at 46%, contrasting with February's 41%. Overall, while the temperatures are comparable, March presents slightly cooler and less humid conditions. For more detailed insights into February's climate, visit Vina del Mar weather in February.
March generally offers slightly warmer weather compared to April, with average temperatures reaching 16°C (61°F) and maximums peaking at 24°C (75°F). In contrast, April sees a drop in average temperature to 14°C (58°F) and a maximum of 21°C (71°F). Precipitation is notably lower in March, with no recorded rainy days, while April experiences a small increase in rainfall, totaling 8 mm over the course of one day. Additionally, humidity levels are slightly higher in April at 52%, compared to 46% in March. For more detailed information, you can check out Vina del Mar weather in April.
In March, the weather tends to be pleasantly warm with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 24°C (75°F), and an average temperature of 16°C (61°F). Notably, precipitation is minimal, with only 3 mm (0.1 in) and no rainy days, combined with a comfortable humidity of 46%. In contrast, May experiences cooler temperatures, with a minimum of 4°C (40°F) and an average of 13°C (55°F), though it can still reach up to 23°C (74°F). May is considerably wetter, with 41 mm (1.6 in) of rainfall spread over 3 days and a higher humidity level of 64%. For a more detailed look at May weather, check out Vina del Mar weather in May.
March typically brings milder weather compared to June, with average temperatures ranging from a minimum of 9°C (48°F) to a maximum of 24°C (75°F) and only 3 mm (0.1 in) of precipitation, maintaining a humidity level of 46%. In contrast, June sees cooler temperatures, with a minimum of 4°C (39°F) and a maximum of 20°C (68°F), and experiences significantly higher rainfall at 93 mm (3.7 in) over 7 days, resulting in a humidity level of 71%. For more detailed insights about precipitation and daily conditions, check out Vina del Mar weather in June.
In March, the weather tends to be significantly warmer and drier, with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 24°C (75°F). The average temperature is a comfortable 16°C (61°F), and the low humidity of 46% contributes to a pleasant atmosphere. In contrast, July experiences cooler temperatures, with a minimum of 3°C (38°F) and a maximum of 21°C (70°F), alongside a higher average of 10°C (51°F). July also sees increased precipitation, totaling 40 mm (1.6 in) over three days, and humidity rises to 75%, creating a much wetter and more humid environment. For more details on the July climate, you can refer to Vina del Mar weather in July.
March and August present contrasting weather patterns. In March, temperatures range from a minimum of 9°C (48°F) to a pleasant average of 16°C (61°F), peaking at an inviting 24°C (75°F). The month enjoys minimal precipitation, with just 3 mm (0.1 in) over zero rainy days and a humidity level of 46%. On the other hand, August sees a notable drop in temperatures, with a minimum of 4°C (40°F) and an average of 11°C (52°F), while the maximum reaches 22°C (71°F). This month experiences more precipitation, accumulating around 31 mm (1.2 in) over three days, and a significantly higher humidity level of 73%. For more details on the weather in August, you can check Vina del Mar weather in August.
March and September present distinct contrasts in weather conditions. In March, temperatures range from a minimum of 9°C (48°F) to a pleasant maximum of 24°C (75°F), with an average of 16°C (61°F) and very little precipitation—only 3 mm over the month and no rainy days. The humidity sits comfortably at 46%. In contrast, September experiences cooler temperatures, with a minimum of 6°C (43°F) and an average of 12°C (54°F), peaking at 23°C (73°F). It also sees increased precipitation at 12 mm, with a rainy day recorded, and higher humidity at 56%. For more detailed insights on this month, check out Vina del Mar weather in September.
March experiences milder temperatures compared to October, with average highs reaching around 24°C (75°F) and lows of 9°C (48°F). In contrast, October sees cooler weather, with average temperatures ranging from a minimum of 5°C (42°F) to a maximum of 23°C (74°F). Precipitation is minimal in March, with just 3 mm (0.1 in) over zero days, while October has a slightly higher rainfall of 11 mm (0.4 in) over one day. Additionally, humidity levels are higher in October at 61%, compared to March's 46%. For more detailed information, check out Vina del Mar weather in October.
In March, the weather is characterized by slightly warmer temperatures, with an average of 16°C (61°F) and highs reaching up to 24°C (75°F), while November offers a similar maximum temperature but with a marginally cooler average of 15°C (59°F). Both months experience very little precipitation, only 3 mm (0.1 in) with no rainy days recorded. However, November sees a slight increase in humidity at 52% compared to March's 46%. For more details on November weather, you can check Vina del Mar weather in November.
In March, the weather in Vina del Mar is pleasantly warm, with temperatures ranging from a minimum of 9°C (48°F) to a maximum of 24°C (75°F) and an average of 16°C (61°F). This month typically sees low precipitation levels, with only 3 mm (0.1 in) and no rainy days, resulting in a humidity of 46%. Conversely, December offers slightly milder conditions, with temperatures varying from a minimum of 10°C (50°F) to a maximum of 23°C (74°F), maintaining the same average of 16°C (61°F). The precipitation in December is even lower at 2 mm (0.1 in), also with no rainy days, but the humidity drops to 39%. For more specifics on December weather, check out Vina del Mar weather in December.
As March comes to a close in Vina del Mar, the weather offers a delightful transition from the summer heat, with pleasantly mild temperatures that set it apart from the warmer months. With an average of 16°C (61°F), it provides a comfortable milieu for outdoor activities, while the almost nonexistent precipitation ensures clear skies and abundant sunshine. In contrast to the often humid summer season, March boasts a refreshing 46% humidity, making it an ideal time for enjoying the city's stunning coastal views and vibrant atmosphere. For those interested in understanding the overall trends, visit Vina del Mar Climate for a comprehensive overview.