Last updated: August 21, 2025
May weather in Puerto Varas, Chile is characterized by a mild yet variable climate, with maximum temperatures reaching 21°C (69°F) and average temperatures settling at a comfortable 10°C (50°F). The month experiences a notable rainfall, accumulating 227 mm (8.9 in) across approximately 19 days, contributing to a high humidity level of 86%. Visitors can expect a blend of crisp, cool days and refreshing, rainy moments, making it an ideal time for those who appreciate the beauty of Chile's lush landscapes.
In May, Puerto Varas, Chile, experiences a marked transition into cooler temperatures, with minimums dipping to 0°C (33°F) and an average temperature settling at 10°C (50°F). This month signals the end of the milder autumn months, as highs reach a comfortable 21°C (69°F), making it a cozy time for exploring the stunning natural landscapes that surround the area. The chill sets the stage for the winter months ahead, as temperatures gradually decrease from the warmer extremes of summer. As the air cools, the region takes on a tranquil charm, inviting visitors to enjoy the serene beauty and cozy retreats that characterize the May experience in Puerto Varas.
May is a particularly wet month in Puerto Varas, Chile, with a striking precipitation total of 227 mm (8.9 in), making it one of the rainiest periods of the year. This deluge is accompanied by an impressive 19 days of rainfall, highlighting May's transition to the peak of the rainy season. This surge of water not only contributes to the lush landscapes that Puerto Varas is renowned for but also sets the stage for the even heavier downpours that follow in June, which receives an average of 290 mm. While April's 151 mm (5.9 in) prepares the ground, May truly saturates it, reinforcing the area's reputation as a verdant paradise even as the rainfall begins to outnumber the sunny days. The trend clearly indicates that as spring gives way to winter, Puerto Varas experiences an escalating embrace of moisture, mesmerizing visitors with its vibrant foliage and dramatic scenery.
As the year unfolds in Puerto Varas, Chile, May ushers in a noticeable rise in humidity, reaching 86%—the highest for this month in the yearly cycle. This trend of increasing moisture begins in April, where humidity ticks up to 84%, and continues its ascent into the mid-year months. Following May, humidity remains constant at 86% through June, laying the groundwork for an increasingly humid winter. The steady increase from early spring to late autumn suggests that visitors can expect a lush, vibrant landscape, embracing the enchanting atmosphere that comes with the region's characteristic dampness.
In May, Puerto Varas experiences a moderate UV Index of 4, with a recommended burn time of 30 minutes under the sun. This marks a notable decline from the extreme levels seen earlier in the year, particularly in January and February, when the UV Index soared to 14 and 12, respectively. As the region transitions from the hot summer months to cooler autumn days, the UV exposure becomes more manageable. Following May, the index drops further in June, reaching a low of 2, indicating a steady decrease in sun intensity as winter approaches. For those planning outdoor activities, understanding these trends is crucial for safe sun exposure. To learn more about UV levels throughout the year in Puerto Varas, visit Puerto Varas UV Index.
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In Puerto Varas, Chile, May marks a significant transition in the year’s sunlight, offering 175 hours of sun to its residents and visitors. This dip from the vibrant 299 hours in February suggests a gradual retreat of bright days as the region moves toward winter. However, while May experiences less sunshine than its preceding months, it still provides more daylight than the colder months of June and July, which see a notable decline to 131 and 154 hours respectively. As spring gives way to winter, the overall trend indicates that despite the lessening rays, the charm of Puerto Varas remains, with sunlit hours peaking again in the summer months, where the bright skies return in abundance.
As spring gives way to early winter in Puerto Varas, May typically presents a modest 25% chance of sunny weather. This marks a noticeable decline following the sunnier months of January and February, where the likelihood peaks at 56% and 66%, respectively. However, sunshine becomes increasingly elusive as the seasons shift; by April, the chance drops to 21%, leading into May's relatively gloomy forecast. This trend of diminishing sunlight continues into the colder months, with June and July further reducing the chances to 29% and 23%. Therefore, visitors in May should prepare for overcast skies, as the likelihood of enjoying sunny days diminishes significantly during this time of year.
In Puerto Varas, Chile, the trend of daylight duration showcases the region's seasonal rhythm. Beginning the year with a generous 14 hours of daylight in January, the days gradually shorten through the first third of the year, reaching a low of 9 hours by May and persisting through June and July. However, as winter gives way to spring, daylight begins to extend once more, with a noticeable increase to 10 hours in August and further gains into the summer months. The year culminates in December with 15 hours of daylight, marking a full circle back to the lengthier days of summer. This cyclical pattern highlights the vibrant shifts between seasons in this picturesque region.
In May, Puerto Varas experiences a gentle breeze with an average wind speed of 3.7 m/s (8 mph), maintaining the mellow trend observed from the preceding months. Following a gradual decline from April's 3.4 m/s, May marks a slight uptick, hinting at an early shift towards the breezier conditions typical of late autumn. This month often serves as a bridge, catching some of the lighter winds of late summer while preparing for the brisk autumn gusts that will follow in June. As the year progresses, the fluctuating yet generally mild wind speeds create a pleasant atmosphere, perfect for enjoying the scenic beauty and outdoor activities that Puerto Varas is known for.
Weather in Puerto Varas varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Puerto Varas, focusing on differences in temperature, rainfall, humidity, and UV levels.
In comparing the weather between May and January, we notice some distinct differences. May experiences cooler average temperatures, with a minimum of 0°C (33°F) and a maximum of 21°C (69°F), while January boasts warmer conditions, ranging from a minimum of 5°C (41°F) to a maximum of 27°C (81°F). The precipitation in May is significantly higher at 227 mm (8.9 in) over 19 days, compared to January's 63 mm (2.5 in) across just 8 days, indicating that May is much wetter. Additionally, May has a higher humidity level at 86%, compared to January's 81%. Overall, while January is warmer and drier, May's cooler temperatures bring increased precipitation and humidity. For more details, check Puerto Varas weather in January.
In comparing the weather between May and February, we notice distinct differences in temperature and precipitation. May experiences cooler temperatures, with a maximum of 21°C (69°F) and an average of 10°C (50°F), while February sees a much warmer maximum of 34°C (93°F) and an average of 16°C (60°F). Additionally, May is notably wetter, receiving 227 mm (8.9 in) of precipitation over 19 days, compared to February's 56 mm (2.2 in) over just 6 days. Humidity levels are also slightly higher in May at 86%, compared to February's 80%. For more details on February's weather, check out Puerto Varas weather in February.
In comparing the weather of May and March, we see distinct differences in temperature and precipitation. May experiences cooler temperatures with a minimum of 0°C (33°F), averaging 10°C (50°F), and a maximum of 21°C (69°F). In contrast, March is warmer overall, with a minimum of 4°C (40°F) and an average temperature of 14°C (57°F), peaking at 26°C (80°F). Additionally, May is much wetter, with 227 mm (8.9 in) of precipitation over 19 days, while March has less precipitation at 108 mm (4.3 in) over just 10 days. The humidity also tends to be higher in May at 86%, compared to 79% in March. For more detailed insights on March weather, you can explore Puerto Varas weather in March.
In comparing the weather of April and May, we can see distinct differences in temperature and precipitation patterns. April showcases slightly warmer average temperatures, with a minimum of 1°C (34°F) and a maximum of 22°C (72°F), while May experiences a cooler minimum of 0°C (33°F) and a maximum of 21°C (69°F). In terms of precipitation, May is significantly wetter, receiving 227 mm (8.9 in) over 19 days compared to April's 151 mm (5.9 in) over 14 days. Humidity levels are also slightly higher in May at 86%, compared to 84% in April. For more detailed information about April weather, you can check out Puerto Varas weather in April.
In comparing the weather of May and June, May generally boasts milder temperatures, with an average of 10°C (50°F) and a maximum of 21°C (69°F), while June experiences cooler conditions, with an average of 8°C (47°F) and a maximum of only 15°C (60°F). Interestingly, both months share a high humidity level of 86%, but June sees an increase in precipitation to 290 mm (11.4 in) across 22 days, compared to May's 227 mm (8.9 in) over 19 days. This shift signifies a wetter and chillier transition into mid-year, which can be further explored at Puerto Varas weather in June.
In comparing the weather of May and July, it is evident that May offers a milder climate with average temperatures reaching up to 10°C (50°F), compared to July's cooler averages of just 7°C (45°F). Interestingly, while both months experience a similar number of rainy days (19), May sees a slightly higher total precipitation of 227 mm (8.9 in) versus July's 203 mm (8.0 in). Humidity levels remain quite consistent between the two months, hovering around 86% in May and 87% in July. For those interested in July's specific weather patterns, additional details can be found at Puerto Varas weather in July.
When comparing the weather in May and August, notable differences emerge in temperature and precipitation. In May, temperatures range from a minimum of 0°C (33°F) to a maximum of 21°C (69°F), with an average of 10°C (50°F). This month also sees significant rainfall, totaling 227 mm (8.9 in) over 19 days, accompanied by high humidity at 86%. In contrast, August experiences cooler temperatures, with a minimum of -1°C (31°F) and a maximum of 15°C (60°F), resulting in an average of 8°C (46°F). August also brings increased precipitation, reaching 253 mm (10.0 in) across 21 days, while maintaining slightly higher humidity at 87%. For more detailed weather insights, visit Puerto Varas weather in August.
May and September exhibit mild temperatures, but May tends to be slightly warmer overall. In May, temperatures range from a minimum of 0°C (33°F) to a maximum of 21°C (69°F), while September sees slightly cooler averages, with minimum and maximum temperatures of 0°C (33°F) and 20°C (67°F) respectively. Additionally, May experiences higher precipitation, with 227 mm (8.9 in) falling over 19 days, compared to September's 142 mm (5.6 in) over 16 days. Humidity levels remain similar in both months, averaging around 86% in May and 85% in September. For more detailed information, you can check Puerto Varas weather in September.
May and October in Puerto Varas both exhibit similar temperature ranges, with minimums around 0°C (33°F) and averages of 10°C (50°F). The maximum temperature in both months reaches up to 21°C (69°F in May and 70°F in October), indicating a fairly consistent climate during this period. However, May sees significantly more precipitation, with 227 mm (8.9 in) over 19 days compared to October's 157 mm (6.2 in) over 18 days. Additionally, humidity is slightly higher in May at 86%, while October maintains a lower level of 83%. For more details, you can visit Puerto Varas weather in October.
In May, temperatures in Puerto Varas range from a chilly minimum of 0°C (33°F) to a pleasant maximum of 21°C (69°F), with an average around 10°C (50°F). The month is characterized by high precipitation, totaling 227 mm (8.9 in) over 19 days, and a humidity level of 86%, creating a damp and cool environment. In contrast, November sees slightly warmer temperatures with a minimum of 2°C (35°F), an average of 12°C (54°F), and a maximum reaching 23°C (74°F). The precipitation decreases to 119 mm (4.7 in) over 14 days, and humidity also drops to 80%. For more detailed insights, check out Puerto Varas weather in November.
In May, the weather in Puerto Varas is characterized by cooler temperatures, with a minimum of 0°C (33°F) and an average of 10°C (50°F), peaking at 21°C (69°F). The month is also marked by high precipitation, with around 227 mm (8.9 in) falling over 19 days, resulting in a humidity level of 86%. In contrast, December brings warmer conditions, featuring temperatures that range from a minimum of 6°C (43°F) to a comfortable average of 14°C (57°F), with maximum highs reaching 26°C (79°F). The month sees significantly less rain, totaling 97 mm (3.8 in) over just 11 days, and a humidity of 82%. For more detailed insights, you can check out Puerto Varas weather in December.
In May, Puerto Varas experiences a distinct shift in weather as the region transitions into the cooler months. Average temperatures dip significantly, with highs reaching around 21°C (69°F) while lows can plummet to 0°C (33°F), creating a crisp atmosphere. The month is marked by increased precipitation, with about 19 days of rain contributing to a total of 227 mm (8.9 in), making it one of the wetter periods. Coupled with high humidity levels of 86%, the air feels rich and moist, giving the landscape its characteristic lushness. This combination of cooler temperatures and frequent rain sets May apart from the brighter, dryer days of summer, offering a unique charm to those visiting during this time. For a deeper understanding of the climate variations throughout the year, be sure to check out Puerto Varas Climate.