Last updated: August 28, 2025
In May, the picturesque Delta del Tigre in Uruguay experiences a blend of mild temperatures and lively weather patterns. With a maximum temperature reaching up to 26°C (78°F), the average sits comfortably at 15°C (58°F), while nights cool down to a minimum of 5°C (41°F). Despite its serene atmosphere, this month brings 112 mm (4.4 in) of rain over approximately 8 days, contributing to a humid environment with levels around 82%. This combination creates a refreshing ambiance, ideal for outdoor explorations amidst the lush landscapes.
In May, temperatures in Delta del Tigre, Uruguay begin to showcase the transition into cooler months, with minimums dipping to 5°C (41°F) and an average temperature settling at 15°C (58°F). The maximums, however, still reach a pleasant 26°C (78°F), offering a mild climate that is a gentle farewell to the warmth of summer. This month marks a noticeable drop from the preceding months, particularly compared to the peak heat of January, when highs soared to 39°C (103°F). As the region shifts towards winter, May serves as a bridge, rich with temperate days and crisp evenings, inviting outdoor exploration amidst nature's cooling embrace.
In May, Delta del Tigre, Uruguay experiences a notable uptick in precipitation, receiving 112 mm (4.4 in) of rain over 8 days. This makes it one of the wetter months of the year, contributing to the region's lush surroundings and vibrant ecosystems. Compared to the previous months, May's rainfall surpasses April's 74 mm (2.9 in), marking a significant increase that sets the stage for the transition into the winter months. As the year progresses, precipitation remains consistently high, with June following closely behind at 87 mm (3.4 in). This trend in May underscores the region's dynamic climate, where late autumn showers play a crucial role in replenishing the landscape and preparing it for the drier months ahead.
In Delta del Tigre, Uruguay, the month of May experiences a notable rise in humidity, reaching 82%. This marks a continuation of an upward trend that begins in January, where humidity sits at a more moderate 63%, gradually climbing to 79% in April. Following this peak in May, humidity levels slightly decline to 80% in June. The month’s elevated humidity can create a thick, lush atmosphere that is typical of the region, reinforcing its vibrant ecosystems. The overall trend indicates that as summer approaches, the air becomes increasingly saturated, adding to the area's unique charm and lush scenery.
In May, Delta del Tigre, Uruguay, experiences a UV Index of 5, marking a transition from the extreme levels seen in the summer months to a more moderate exposure category. This change allows for a longer burn time of 30 minutes, providing a welcome relief from the shorter exposure times earlier in the year, which could be as brief as 10 minutes during the peak months of January through March. As the region moves towards winter, UV levels gradually decrease, with June and July also maintaining moderate UV Index readings. This trend emphasizes the importance of staying informed year-round about sun safety, even as the temperatures begin to drop. For detailed information on UV levels throughout the year, explore Delta del Tigre UV Index.
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In Delta del Tigre, Uruguay, May brings a gentle transition into winter, with 239 hours of sunshine that slightly dips from the bright days of previous months. Following the peak of 385 hours in December, the sun’s presence begins to wane, yet the lingering warmth of autumn remains palpable. As the fall months progress, sunshine hours fluctuate, illustrating a typical seasonal pattern—with March basking in 321 hours before April's gradual decrease. This trend underscores a comforting predictability in the region’s climate, where long, bright days finally yield to shorter winter months, yet the mildness of May still offers ample opportunities to enjoy the outdoors.
As spring unfolds in Delta del Tigre, May brings a 51% chance of sunny weather, making it a moderate month for sun seekers. While this likelihood dips slightly from the preceding month of April's 65%, it remains consistent with trends seen during the autumn months where the chance of sun averages around 50%. Notably, January and December boast the highest probabilities for sunny days, with January shining at 62%. This overall pattern suggests that while May may not offer the brightest skies, it's still a promising time for enjoying the lush scenery of this picturesque region. With summer approaching, one can expect the likelihood of sunshine to gradually rise again as the year progresses.
As spring transitions into winter in Delta del Tigre, Uruguay, May marks a notable shift in daylight duration, offering 10 hours of natural light each day. This reduction follows a gradual decline from the vibrant 14 hours in January, dwindling steadily through the months. By April, the daylight dips to 11 hours, paving the way for May's shorter days that are characteristic of the southern hemisphere's approach to winter. Interestingly, this pattern continues into June, where the daylight reaches its annual low of 9 hours before beginning to rebound in July and August with 10 hours once again. This ebb and flow of daylight not only shapes the region's seasonal ambiance but also influences local activities, reminding us of the rhythmic beauty of nature's cycles.
In Delta del Tigre, Uruguay, May brings a refreshing average wind speed of 4.4 m/s (10 mph), marking a notable slight increase from the calmer months of April and March. This uptick signals the transition into winter, as winds tend to rise gradually through the upcoming months. June and July continue this trend, with average speeds reaching 4.5 m/s (10 mph) and 4.7 m/s (10 mph), respectively. Interestingly, the winds in August dip to their annual low of 3.5 m/s (8 mph) before picking up again in the fall months, hinting at a dynamic fluctuation in seasonal patterns. As such, May serves as a delightful prelude to a breezy winter, inviting nature enthusiasts and wind sport lovers alike to enjoy the vibrant atmosphere of the delta.
Weather in Delta del Tigre varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Delta del Tigre, focusing on differences in temperature, rainfall, humidity, and UV levels.
When comparing the weather in May and January, we see notable differences in temperature, precipitation, and humidity levels. In May, temperatures range from a minimum of 5°C (41°F) to a maximum of 26°C (78°F), with an average of 15°C (58°F). The month experiences a significant amount of rainfall, with 112 mm (4.4 in) over approximately 8 days, leading to higher humidity at 82%. In contrast, January boasts much warmer conditions, with temperature minima of 12°C (53°F), averages reaching 24°C (75°F), and maximums soaring to 39°C (103°F). Rainfall is less frequent, totaling 70 mm (2.8 in) over about 6 days, resulting in lower humidity levels of 63%. For more detailed insights about the January weather, visit Delta del Tigre weather in January.
When comparing the weather in May and February, distinct differences emerge. May tends to be cooler, with average temperatures ranging from 5°C (41°F) to a max of 26°C (78°F), whereas February is noticeably warmer with temperatures between 12°C (53°F) and a scorching 34°C (94°F). Additionally, May experiences higher humidity at 82%, compared to February's 69%. In terms of precipitation, May sees slightly more rain with 112 mm (4.4 in) over 8 days, while February records 89 mm (3.5 in) over 9 days. For more detailed insights into February weather, you can visit Delta del Tigre weather in February.
In comparing the weather of March and May, we see distinct differences in temperature and humidity. March generally experiences warmer conditions with an average temperature of 21°C (70°F), peaking at 32°C (91°F), while May offers a cooler average of 15°C (58°F) with maximum temperatures reaching 26°C (78°F). Interestingly, even though May is cooler, it has higher humidity levels at 82% compared to March's 73%. Precipitation is slightly higher in May with 112 mm (4.4 in) over 8 days, whereas March sees 79 mm (3.1 in) across 9 days. For a detailed look at March weather, you can visit Delta del Tigre weather in March.
In comparing the weather between April and May, April tends to be warmer overall, with average temperatures peaking at 19°C (66°F) and maximums reaching 32°C (90°F). In contrast, May experiences cooler temperatures, averaging 15°C (58°F) with a maximum of 26°C (78°F). While April has slightly lower humidity at 79% and less precipitation—74 mm (2.9 in) over approximately 7 days—May sees an increase in rainfall, totaling 112 mm (4.4 in) across 8 days, accompanied by higher humidity at 82%. For a detailed look at April weather, you can visit Delta del Tigre weather in April.
In comparing the weather between May and June, we observe that May tends to be warmer overall, with an average temperature of 15°C (58°F) compared to June's 12°C (54°F). While both months experience similar maximum temperatures—25°C (78°F)—May has a higher minimum temperature of 5°C (41°F) versus June's 2°C (35°F). Additionally, May sees more precipitation, with 112 mm (4.4 in) over 8 days, whereas June has 87 mm (3.4 in) of rain over 9 days. Both months have high humidity levels, with May at 82% and June slightly lower at 80%. For those curious about June weather specifics, check out this link: Delta del Tigre weather in June.
When comparing the weather in May and July, there's a notable difference in temperature and humidity levels. May boasts a more comfortable average temperature of 15°C (58°F), with maximum highs reaching up to 26°C (78°F), while July has a cooler average of 11°C (52°F), peaking at 24°C (76°F). Additionally, May experiences higher humidity at 82%, compared to July’s 72%. Precipitation levels are relatively similar, with May recording 112 mm (4.4 in) over 8 days, and July slightly lower at 105 mm (4.1 in) over 10 days. For specific insights into July weather conditions, you can refer to Delta del Tigre weather in July.
The weather in May is generally warmer and more humid compared to August. May experiences average temperatures ranging from a minimum of 5°C (41°F) to a maximum of 26°C (78°F), with an average of 15°C (58°F). In contrast, August has cooler temperatures, with a minimum of 1°C (34°F) and an average of 12°C (54°F), reaching a maximum of 25°C (78°F). Additionally, May tends to be wetter, with 112 mm (4.4 in) of precipitation over 8 days, while August sees less rainfall, measuring 83 mm (3.3 in) over 7 days. Humidity levels also differ, with May at 82% compared to August's 72%. For more details on August weather, you can visit Delta del Tigre weather in August.
May and September present contrasting weather experiences. In May, temperatures range from a chilly minimum of 5°C (41°F) to a pleasant maximum of 26°C (78°F), while humidity remains high at 82%. This month also sees a significant amount of precipitation, totaling 112 mm (4.4 in) over approximately 8 days. In comparison, September offers a slightly cooler atmosphere with temperatures dipping to a minimum of 3°C (38°F) and reaching a maximum of 28°C (83°F). However, it benefits from less rainfall, with only 81 mm (3.2 in) over about 7 days and a reduced humidity level of 76%. For more details, you can visit Delta del Tigre weather in September.
May and October exhibit notable differences in weather conditions despite their proximity on the calendar. In May, temperatures range from a minimum of 5°C (41°F) to a maximum of 26°C (78°F), with an average of 15°C (58°F) and higher humidity at 82%. This month experiences more precipitation, with 112 mm (4.4 in) falling over about 8 days, resulting in a generally damp atmosphere. In contrast, October boasts slightly warmer temperatures, with an average of 16°C (61°F) and a maximum reaching up to 32°C (89°F). Despite having the same number of rainy days, October sees less precipitation overall at 86 mm (3.4 in) and lower humidity at 71%. For a closer look at October weather in the region, check out Delta del Tigre weather in October.
May and November present contrasting weather patterns. In May, temperatures range from a minimum of 5°C (41°F) to a maximum of 26°C (78°F), with an average of 15°C (58°F). This month experiences higher overall precipitation of 112 mm (4.4 in) over about 8 days, contributing to a humidity level of 82%. In comparison, November sees a warmer temperature spectrum, with lows of 7°C (45°F) and highs reaching up to 34°C (93°F), averaging around 19°C (67°F). Precipitation decreases significantly to 66 mm (2.6 in) over approximately 7 days, and humidity drops to 68%. For more details on November's weather, you can visit Delta del Tigre weather in November.
In May, the weather experiences cooler temperatures, with a minimum of 5°C and a maximum of 26°C, averaging around 15°C. The month also brings significant rainfall, totaling 112 mm over 8 days, coupled with high humidity levels at 82%. In contrast, December features warmer conditions, with temperatures ranging from a minimum of 9°C to a maximum of 35°C, averaging 22°C. Precipitation is lighter, with only 61 mm falling over 6 days, and humidity levels drop to a more comfortable 65%. For specific details about December weather, you can refer to Delta del Tigre weather in December.
As May unfolds in Delta del Tigre, the weather takes on a unique character compared to other months. The cooler temperatures, with an average of 15°C, provide a refreshing contrast to the warmth of summer, while the humidity remains high at 82%, creating a lush environment. Frequent, gentle rains totaling 112 mm across eight days nourish the landscape, setting the scene for vibrant growth. This transition into the cooler season invites visitors to experience the tranquil beauty of the region. For a detailed overview and to explore how the climate shapes this remarkable area, check out Delta del Tigre Climate.