Last updated: August 21, 2025
March in Valparaiso, Chile, offers mild temperatures that create a pleasant atmosphere for both locals and visitors alike. With a maximum of 19°C (67°F) and an average of 15°C (60°F), the days are comfortably warm, while evenings cool down to a minimum of 12°C (54°F). This month is characterized by low humidity levels at 46% and a remarkable lack of precipitation, boasting 0 days of rain and a mere 5 mm (0.2 in) of rain throughout the month. Such favorable conditions make March an ideal time to explore the vibrant culture and stunning coastal views of Valparaiso.
In March, Valparaíso, Chile, experiences a gentle transition into autumn, with temperatures reflecting a gradual cool-down. The minimum temperature dips slightly to 12°C (54°F), while the average settles around 15°C (60°F), providing comfortable conditions for visitors. With a maximum of 19°C (67°F), the weather remains enjoyable, perfect for exploring the city's vibrant culture and stunning coastal views. This month marks a subtle shift from the warmer summer months of January and February, where temperatures hovered consistently at 14-19°C (58-66°F). As the days grow shorter, March offers a delightful balance of warmth and freshness, inviting leisurely strolls and outdoor adventures.
March in Valparaiso, Chile, typically ushers in the subtle transition toward the wetter season, with precipitation hitting around 5 mm (0.2 in). This marks a slight decline from the preceding months of January and February, both recording the same minimal precipitation levels. Notably, March keeps up the trend of dry conditions, as there are no recorded rainy days throughout the month. As the region prepares for the spring, subsequent months like April and May will see more significant increases in rainfall, with averages soaring to 9 mm (0.4 in) and 50 mm (2.0 in) respectively, hinting at the shift to a more humid climate in the following season.
As March arrives in Valparaíso, Chile, the humidity begins to rise, settling at 46%—a notable increase from the consistent 41% recorded in the previous two months. This uptick marks the start of a gradual transition toward the more humid months ahead, as April further escalates to 52%. The trend indicates that as autumn unfolds, residents can expect increased moisture in the air, leading into the wetter winter months, where humidity peaks at 75% in July. This progression highlights how Valparaíso experiences distinct seasonal shifts, enriching the atmosphere and preparing the city for the lush landscapes of the colder season.
March in Valparaiso, Chile, presents a notable decrease in UV intensity compared to the peak summer months, yet it remains firmly in the extreme exposure category with a UV Index of 11. This signals that even as the warm summer days transition into autumn, sun protection remains crucial, with a burning time of just 10 minutes. While January and February reach even higher extremes of UV Index 14 and 12 respectively, the month's reading indicates a persistent need for vigilance against sun damage. As we move forward into April, the UV Index drops to 8, transitioning into the very high exposure range, encouraging consistent awareness of sun safety. For more detailed insights and trends regarding UV exposure in Valparaiso, visit Valparaiso UV Index.
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As March unfolds in Valparaíso, the city basks in a delightful 353 hours of sunshine, marking a peak in the summer months. Following a consistent upward trend, March boasts more sunlight than both January and February, highlighting its position as a cherished time for outdoor activities and beach excursions. The increase in daylight hours not only elevates spirits but also signals the anticipated transition to fall, where April brings a dip to 303 hours. This gradual shift serves as a reminder of summer's fleeting beauty, as the vibrant hues of nature slowly yield to the softer tones of autumn. Overall, March stands out as a bright beacon in Valparaíso’s climatological calendar, inviting locals and visitors alike to soak in the sun before the days begin to shorten.
March in Valparaiso, Chile, marks an exciting transition into spring, showcasing a notable increase in sunny probabilities as the season progresses. With a 65% chance of sun, it's one of the sunniest months, outpacing both the preceding months of January and February, which hold steady at 59%. This upward trend continues into April, albeit slightly lower at 62%. As March unfolds, residents and visitors alike can look forward to warmer days and a delightful array of outdoor activities, making it an ideal time to soak up the vibrant coastal atmosphere before the cloudier months settle in later in the year.
As summer transitions into autumn in Valparaiso, Chile, March brings a delightful change in daylight duration, with the sun gracing the city for around 12 hours each day. This decrease from January's peak of 14 hours signals the gradual shift toward shorter days, a trend that continues through the following months. April follows closely with 11 hours, nudging the daylight hours down, while May sees a further reduction to 10 hours. This seasonal ebb reflects the city's unique coastal climate, inviting residents and visitors alike to bask in the softer, golden light of early autumn, while also preparing for the cozy embrace of winter's shorter days ahead.
As March arrives in Valparaiso, Chile, the winds begin to whisper a gentler tune, with an average speed of 4.2 m/s (9 mph), marking a decline from the slightly brisker months of January and February. This mildness serves as a soft transition into the cooler autumn days ahead. Notably, the wind picks up again in April, hinting at the region's characteristic bluster as it settles into winter. Overall, March provides a brief respite, showcasing a notable decrease in wind speed that invites both residents and visitors to enjoy the coastal beauty without the usual gusts that dominate earlier months.
Weather in Valparaiso varies notably across the year, with each month offering distinct climate conditions. This page compares March’s weather to other months in Valparaiso, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between January and March, both months exhibit quite similar temperature ranges, with January averaging around 16°C (60°F) and March slightly lower at 15°C (60°F). Notably, the minimum temperatures are very close, at 13°C (55°F) in January and 12°C (54°F) in March. Despite this, March tends to be characterized by slightly lower humidity at 46% compared to January's 41%. Precipitation levels are minimal for both months, with January experiencing 6 mm (0.2 in) and March seeing just 5 mm (0.2 in), both occurring on 0 days of the month. For a more detailed look at January weather, you can check Valparaiso weather in January.
In comparing the weather between March and February, both months exhibit mild temperatures, with average highs around 19°C (67°F). However, March has slightly lower minimum temperatures, averaging 12°C (54°F), compared to February’s minimum of 14°C (58°F). Interestingly, March experiences lower humidity at 46%, while February is slightly more comfortable at 41%. Precipitation is minimal in both months, with March recording just 5 mm and February slightly higher at 6 mm, but both months are dry with no rainy days reported. For those interested in more detailed information, you can check Valparaiso weather in February.
In March, the weather features a mild temperature range with a minimum of 12°C (54°F), an average of 15°C (60°F), and a maximum of 19°C (67°F). This month experiences little precipitation, with only 5 mm (0.2 in) over 0 days and a humidity level of 46%. In contrast, April sees a slight drop in temperatures, featuring a minimum of 11°C (53°F), an average of 14°C (58°F), and a maximum of 17°C (64°F). The month is also slightly wetter, recording 9 mm (0.4 in) of rainfall over 1 day, with increased humidity at 52%. For more detailed information about the weather in April, you can refer to Valparaiso weather in April.
March generally enjoys milder temperatures compared to May, with average highs reaching up to 19°C (67°F) and minimal precipitation, featuring only 5 mm (0.2 inches) over the month and very low humidity at 46%. In contrast, May experiences cooler temperatures, with an average high of 17°C (63°F) and more significant rainfall totaling 50 mm (2.0 inches) over three days, leading to higher humidity levels of 64%. This shift in weather patterns indicates that while March offers a drier, warmer experience, May brings a cooler and wetter climate. For more details, you can check Valparaiso weather in May.
In comparing the weather of March and June, March experiences milder temperatures, with a minimum of 12°C (54°F) and a maximum of 19°C (67°F), providing a comfortable average of 15°C (60°F). The month sees minimal precipitation, with only 5 mm (0.2 in) and no rainy days, along with a relatively low humidity of 46%. In contrast, June tends to be cooler overall, featuring a minimum of 9°C (48°F) and a maximum of 16°C (61°F) with an average of just 13°C (55°F). This month is significantly wetter, receiving 116 mm (4.6 in) of rain across 8 days, and higher humidity levels at 71%. For more details on June's climate specifics, you can check Valparaiso weather in June.
In March, the weather is notably warmer, with average temperatures ranging from a minimum of 12°C (54°F) to a maximum of 19°C (67°F), and only 5 mm (0.2 in) of precipitation recorded throughout the month. The humidity level is also relatively low at 46%, contributing to pleasant conditions. In contrast, July experiences cooler temperatures, with a minimum of 8°C (47°F) and a maximum of 16°C (61°F), and it is significantly wetter, with 47 mm (1.9 in) of precipitation over four days. The humidity is higher at 75%, making July feel much more damp and cool. For more detailed insights, you can check Valparaiso weather in July.
In March, the weather in Valparaíso is milder, with temperatures ranging from a minimum of 12°C (54°F) to a pleasant maximum of 19°C (67°F), and an average of 15°C (60°F). The month typically experiences minimal precipitation, with only 5 mm (0.2 in) recorded over no rainy days, and humidity levels are relatively low at 46%.
In contrast, August brings cooler temperatures, with a minimum of 8°C (47°F) and a maximum of 14°C (58°F), averaging just 12°C (53°F). This month experiences significantly more precipitation, with a total of 41 mm (1.6 in) spread over 4 rainy days, contributing to a higher humidity of 73%. The variation in weather between March and August highlights the transition from a mild late summer to a cooler, wetter winter. For more detailed climate trends specific to this month, you can check out Valparaiso weather in August.
March typically enjoys milder temperatures compared to September, with averages around 15°C (60°F) and a maximum of 19°C (67°F), while September's average falls to 12°C (54°F) with a high of only 15°C (60°F). Additionally, March boasts lower humidity at 46% and no recorded days of precipitation, providing a drier atmosphere. In contrast, September experiences slightly higher humidity at 56% and sees an average of 15 mm (0.6 in) of precipitation over two days. For more details on September's weather in Valparaiso, check out Valparaiso weather in September.
When comparing the weather in March and October, there are notable differences in temperature and humidity levels. March enjoys milder temperatures, with a minimum of 12°C (54°F) and an average of 15°C (60°F), while October sees slightly cooler averages, with a minimum of 10°C (50°F) and an average of 12°C (55°F). Precipitation is also more frequent in October, recording 12 mm (0.5 in) over just one day, compared to March, which boasts dry conditions with no recorded precipitation. Furthermore, October's humidity levels rise to 61%, compared to March's more comfortable 46%. For more detailed insights, check out Valparaiso weather in October.
In March, the weather tends to be slightly warmer compared to November, with average temperatures ranging from a minimum of 12°C (54°F) to a maximum of 19°C (67°F). Conversely, November sees cooler temperatures, with averages ranging from a minimum of 10°C (50°F) to a maximum of 17°C (62°F). Both months share a similar level of precipitation—5 mm (0.2 in)—with no rainy days, although November has a slightly higher humidity at 52% compared to March's 46%. For a detailed look at November's climate, you can check Valparaiso weather in November.
In March, the weather tends to be slightly warmer compared to December, with average temperatures reaching 15°C (60°F) and maximums peaking at 19°C (67°F). The precipitation levels are comparable, with March seeing 5 mm (0.2 in) of rain, although both months register zero rainy days. December, on the other hand, has a slightly cooler average temperature of 15°C (58°F) and a max of 17°C (63°F), accompanied by even lower precipitation at 3 mm (0.1 in) and a lower humidity of 39%. For more detailed information on December weather, check out Valparaiso weather in December.
As summer gracefully transitions into autumn, March in Valparaíso offers a delightful reprieve from the heat of the earlier months. With average temperatures hovering around a comfortable 15°C (60°F) and a notably low humidity of 46%, this month is characterized by pleasant, mild weather that invites outdoor exploration. Unlike the wetter winter months, March boasts a remarkable absence of rainfall, allowing for uninterrupted days of sunshine and clear skies. This makes it an ideal time to immerse yourself in the vibrant local culture and stunning scenery. To learn more about what to expect throughout the year, visit Valparaiso Climate.