Last updated: August 21, 2025
May in Tandil, Argentina showcases a varied climate, with maximum temperatures peaking at 25°C (78°F) and an average hovering around 11°C (52°F). Residents can expect chilly nights, as the temperature can dip to a brisk minimum of -3°C (28°F). This month also brings about 39 mm (1.5 in) of precipitation spread across six days, contributing to the region's lush environment. With humidity levels soaring at 86%, the atmosphere can feel quite damp, creating a unique backdrop for both locals and visitors to experience the charm of Tandil in late autumn.
In May, Tandil, Argentina transitions into the cooler embrace of autumn, showcasing a significant drop in temperatures compared to previous months. The average temperature hovers around 11°C (52°F), while nighttime lows can dip to a brisk -3°C (28°F), marking the beginning of frosty nights. However, daytime highs can still reach a comfortable 25°C (78°F), allowing for pleasant outdoor activities under the autumn sun. This month captures the essence of the shifting seasons, with stark contrasts between the warmth of the day and the chill of the night, inviting both cozy evenings indoors and invigorating daytime exploration.
In May, Tandil experiences a notable dip in precipitation, receiving 39 mm (1.5 in) over just 6 days. This is significantly less than the 119 mm (4.7 in) recorded in April, highlighting the transition to drier conditions as autumn progresses. Following the wettest months of March and April, where rainfalls peaked, May's milder precipitation marks a shift towards the drier winter months. As the landscape begins to dry, this decrease may signal a respite for farmers preparing for the colder season, making May a unique bridge between the lushness of late autumn and the cooler, drier winter ahead.
As spring gives way to early winter in Tandil, Argentina, May emerges as the month with the highest humidity, reaching an average of 86%. This noticeable increase from the previous months signals a transition towards a more humid climate, following April’s already elevated levels of 82%. The humidity peaks during May contribute to a lush and vibrant landscape, setting the stage for the cooler months ahead. Interestingly, after May, the humidity begins to decline gradually, illustrating the cyclical nature of the seasons in this charming region. The trend showcases a distinct rise in moisture as the year progresses from summer into autumn, before finally easing back in the depths of winter.
In May, Tandil, Argentina experiences a moderate UV Index of 5, marking a gentle decline from the extreme levels seen earlier in the year. Following the intense summer months of January and February, where UV Index values soared to 14 and 12, the trend shifts noticeably as the region transitions into fall. With a burn time of 30 minutes, May invites residents and visitors alike to enjoy the outdoors with a reduced risk of sunburn, especially compared to the previous months' extreme and very high exposures. This pattern suggests that while UV radiation is still present, it becomes more manageable, making it an ideal time for outdoor activities. For more detailed information, check out the Tandil UV Index.
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In Tandil, Argentina, May greets visitors with a subtle decline in sunshine, offering approximately 228 hours of sunlight. This marks a continuation of the trend seen through the months, where the radiant summer peaks of January and February, boasting 300 and 321 hours, begin to wane as autumn unfolds. Following April's 242 hours, May's light acts as a gentle reminder of the shifting seasons. The sun retreats further in June to 190 hours, illustrating the gradual transition towards winter. Despite this dip, the pleasant May days still provide opportunities for exploration and enjoyment of Tandil’s scenic beauty, nestled amidst the backdrop of golden sunlight.
As spring gives way to early summer in Tandil, Argentina, May brings a 51% chance of sunny weather, marking a slight dip from the brighter days of earlier months like April, which enjoys a 58% chance of sunshine. While May may be less sunny compared to its predecessors, it's still part of a generally uplifting trend as the year progresses toward a sunnier October at 64%. This variation showcases Tandil’s temperate climate, where sunny days are more common in the approach to summer, despite a temporary decline in late autumn. So, while May's skies may not shine as brightly, the promise of sunshine is never far away, bridging the gap to the sunnier months ahead.
As the seasons shift in Tandil, Argentina, daylight duration undergoes a captivating transformation. January kicks off the year with a generous 14 hours of daylight, gradually tapering to 10 hours by May. This decline continues into the winter months of June and July, where daylight minimizes to just 9 hours. However, as spring approaches in August, the days start to lengthen again, returning to 10 hours and climbing back to 14 hours by November and December. This rhythm of light not only marks the passage of time but also reflects the vibrant cycle of nature, making Tandil's daylight hours an enchanting aspect of its seasonal landscape.
In May, Tandil, Argentina, experiences a pleasant average wind speed of 4.1 m/s (9 mph), aligning with the consistent breezes felt in both January and February. This stability suggests a shift from the slightly lower winds seen in March and April, where the averages dipped to around 3.6 m/s (8 mph) and 3.8 m/s (8 mph), respectively. As spring transitions towards winter, wind speeds fluctuate slightly in June at 3.9 m/s, but consistently hover around the 4.1 m/s mark through the earlier months. Interestingly, July marks a peak with an average of 4.3 m/s (10 mph), hinting at a seasonal uptick before winds soften again in the late summer months. Overall, the wind in May encapsulates a serene yet invigorating atmosphere, typical of this charming Argentine locale.
Weather in Tandil varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Tandil, focusing on differences in temperature, rainfall, humidity, and UV levels.
May and January exhibit stark contrasts in weather. In May, temperatures range from a chilly minimum of -3°C (28°F) to a comfortable maximum of 25°C (78°F), with an average of 11°C (52°F). The month experiences a moderate level of precipitation at 39 mm (1.5 in) over six days, accompanied by high humidity levels of 86%. In contrast, January features much warmer conditions, with temperatures soaring between a minimum of 5°C (42°F) and a scorching maximum of 39°C (103°F), leading to an average of 21°C (71°F). Precipitation is slightly higher at 60 mm (2.4 in) over seven days, but humidity is notably lower at 59%. For a more detailed look at January weather, visit Tandil weather in January.
When comparing the weather in May and February, several key differences emerge. May experiences cooler temperatures, with a minimum of -3°C (28°F) and an average high of only 25°C (78°F), while February is significantly warmer, boasting a minimum of 5°C (41°F) and an average maximum of 34°C (93°F). February also has more precipitation, totaling 66 mm (2.6 in) over 6 days compared to May's 39 mm (1.5 in). Additionally, humidity levels are higher in May at 86%, compared to February's 70%. For more detailed insights into February weather, you can check out Tandil weather in February.
When comparing the weather in May and March, there are notable differences in temperature and precipitation. May experiences cooler temperatures, with a minimum of -3°C and an average of 11°C, while March has milder conditions, starting at a minimum of 2°C and averaging 18°C, peaking at a maximum of 33°C. In terms of precipitation, March tends to be wetter, receiving 81 mm over 9 days compared to May's 39 mm over 6 days. Additionally, March has lower humidity at 72%, while May's humidity is significantly higher at 86%. For more details on March weather, you can check Tandil weather in March.
In comparing the weather between April and May, we see notable differences in temperature and precipitation. May experiences a wider temperature range, with a minimum of -3°C (28°F) and a maximum of 25°C (78°F), averaging 11°C (52°F). In contrast, April has milder conditions, with a minimum of 1°C (35°F) and a maximum of 28°C (83°F), averaging 15°C (59°F). April also sees significantly more rainfall, with 119 mm (4.7 in) over 8 days, compared to May's 39 mm (1.5 in) across just 6 days. Humidity levels are fairly similar, with April at 82% and May slightly higher at 86%. For a more detailed look at April's climate, you can visit Tandil weather in April.
In comparing the weather between May and June, we see some interesting contrasts. May generally experiences milder temperatures, with a minimum of -3°C (28°F) and an average of 11°C (52°F), reaching a maximum of 25°C (78°F). In contrast, June has slightly lower temperature ranges, featuring a minimum of -4°C (26°F) and an average of 8°C (47°F), capping off at a maximum of 21°C (70°F). Precipitation also increases in June, with 47 mm (1.9 in) over 5 days compared to May’s 39 mm (1.5 in) over 6 days. Humidity remains relatively high in both months, but June is a touch lower at 81% compared to May’s 86%. For more specifics on June weather, you can visit Tandil weather in June.
In May, temperatures in Tandil can range from a chilly -3°C (28°F) at night to a pleasant average of 11°C (52°F) during the day, peaking at a warm 25°C (78°F). The month sees around 39 mm (1.5 in) of precipitation over about 6 days, paired with high humidity of 86%. In contrast, July experiences a slightly colder range with minimum temperatures dipping to -4°C (25°F), an average of 7°C (45°F), and a maximum of 21°C (69°F). Precipitation increases to 50 mm (2.0 in) over 7 days, but the humidity drops to a more comfortable 73%. For more details, you can check out Tandil weather in July.
In May, the weather features a wider temperature range with a minimum of -3°C (28°F) and an average temperature of 11°C (52°F), reaching a maximum of 25°C (78°F). The month experiences relatively high humidity at 86% and receives around 39 mm (1.5 in) of precipitation over 6 days. In contrast, August sees slightly cooler temperatures, with a minimum of -4°C (26°F) and an average of 9°C (48°F), while still peaking at a maximum of 25°C (77°F). Additionally, August has lower humidity at 69% and less precipitation, totaling 35 mm (1.4 in) over just 4 days. For more insights on the weather in August, you can visit Tandil weather in August.
In May, temperatures in Tandil range from a chilly -3°C (28°F) to a pleasant high of 25°C (78°F), with an average of 11°C (52°F). The month experiences relatively low precipitation at 39 mm (1.5 in) over about 6 days, coupled with a high humidity level of 86%. In contrast, September sees slightly warmer temperatures, with a similar minimum of -3°C (27°F) and an average temperature also of 11°C (52°F), but a higher maximum of 27°C (81°F). Precipitation increases to 79 mm (3.1 in), spread over 7 days, and humidity drops to a more comfortable 76%. For a detailed look at September's weather, visit Tandil weather in September.
In May, the weather tends to be cooler, with temperatures ranging from a minimum of -3°C (28°F) to a maximum of 25°C (78°F), and an average temperature of 11°C (52°F). The month sees about 39 mm (1.5 in) of precipitation over 6 days and high humidity at 86%. In contrast, October features warmer conditions, with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 33°C (91°F) and an average temperature of 13°C (56°F). October experiences more precipitation at 72 mm (2.8 in) over 7 days, but lower humidity at 69%. For a detailed overview of the weather in October, you can check Tandil weather in October.
May and November present contrasting weather patterns, reflecting the transition between spring and late autumn. In May, temperatures can dip as low as -3°C (28°F) but can reach up to 25°C (78°F), with an average of 11°C (52°F). The month experiences 39 mm (1.5 in) of precipitation over about 6 days, accompanied by high humidity at 86%. In comparison, November sees milder minimum temperatures of 2°C (37°F) and higher maximums peaking at 33°C (91°F), with an average temperature of 17°C (62°F). Precipitation is notably greater at 82 mm (3.2 in) across 9 days, though the humidity is lower at 66%. For a more detailed comparison of November's weather specifics, check Tandil weather in November.
May and December present contrasting weather conditions. In May, temperatures range from a chilly minimum of -3°C (28°F) to a comfortable maximum of 25°C (78°F), with an average of 11°C (52°F). The month sees about 39 mm (1.5 in) of rain over six days and high humidity at 86%. In contrast, December boasts a much warmer climate, with temperatures fluctuating between a minimum of 4°C (39°F) and a sweltering maximum of 36°C (97°F), averaging 20°C (68°F). This month also experiences increased precipitation, with around 74 mm (2.9 in) over nine days, but humidity is lower at 61%. For more details on December weather specifics, visit Tandil weather in December.
As May arrives in Tandil, the weather takes a noticeable turn, transitioning from the warmth of summer to the crispness of autumn. The temperatures fluctuate between chilly lows and mild highs, creating a unique blend that encourages cozy attire. Unlike the wetter months, May sees a modest amount of precipitation, with just a few rainy days contributing to the already high humidity. This shift marks a delightful change in the atmosphere, inviting both locals and visitors to experience Tandil’s enchanting landscapes in a refreshing light. For further insights into what to expect in each season, check out Tandil Climate.