Last updated: August 28, 2025
In August, the average temperature in 25 de Mayo, Uruguay is a mild 12°C (54°F). Expect temperatures to range from a chill of -1°C (31°F) to a warm 26°C (80°F). With an average precipitation of 88 mm (3.5 in) over 7 days, you might want to carry an umbrella. Humidity is around 72%, adding a touch of warmth to the air.
In August in 25 de Mayo, the average temperature is 12°C (54°F), with maximums reaching 26°C (80°F) and minimums dropping as low as -1°C (31°F). This range makes it a good time for travelers to pack layers to stay comfortable throughout the day.
In 25 de Mayo in August, the precipitation amount is 88 mm (3.5 in) over a span of 7 days.
In 25 de Mayo in August, humidity is 72%. With an average temperature of 12°C (54°F), this humidity feels like a damp chill that wraps around you, making outdoor excursions a bit uncomfortable. You may find yourself reaching for an extra layer as the moisture in the air adds to the coolness, prompting travelers to seek out sheltered spots to enjoy the scenery.
In 25 de Mayo in August, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in 25 de Mayo, you can refer to this Hourly UV Index in 25 de Mayo.
UV Risk Categories
Weather in 25 de Mayo varies notably across the year, with each month offering distinct climate conditions. This page compares August’s weather to other months in 25 de Mayo, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 24°C (75°F) | 76 mm (3.0 inches) | 63% | extreme |
| February Weather | 23°C (73°F) | 96 mm (3.8 inches) | 69% | extreme |
| March Weather | 21°C (70°F) | 77 mm (3.0 inches) | 73% | extreme |
| April Weather | 18°C (65°F) | 79 mm (3.1 inches) | 79% | high |
| May Weather | 14°C (58°F) | 116 mm (4.6 inches) | 82% | moderate |
| June Weather | 12°C (54°F) | 107 mm (4.2 inches) | 80% | moderate |
| July Weather | 11°C (52°F) | 99 mm (3.9 inches) | 72% | moderate |
| August Weather | 12°C (54°F) | 88 mm (3.5 inches) | 72% | high |
| September Weather | 14°C (58°F) | 93 mm (3.6 inches) | 76% | very high |
| October Weather | 16°C (62°F) | 96 mm (3.8 inches) | 71% | extreme |
| November Weather | 20°C (68°F) | 69 mm (2.7 inches) | 68% | extreme |
| December Weather | 22°C (72°F) | 67 mm (2.7 inches) | 65% | extreme |