Last updated: August 28, 2025
In September, the average temperature in Santiago Vazquez, Uruguay is a pleasant 14°C (57°F), with daytime highs reaching up to 28°C (83°F) and nighttime lows dropping to about 3°C (38°F). While you soak up the sun, be prepared for about 81 mm (3.2 in) of precipitation spread over 7 days, contributing to an average humidity of 76%.
In September in Santiago Vazquez, the average temperature is 14°C (57°F). The maximum can reach 28°C (83°F), and the minimum can be as low as 3°C (38°F). This makes Santiago Vazquez an ideal destination for travelers seeking a mild climate with pleasant daytime warmth and cooler evenings.
In Santiago Vazquez in September, the precipitation amount is 81 mm (3.2 in) over a period of 7 days.
In Santiago Vazquez in September humidity is 76%. With an average temperature of 14°C (57°F), this humidity feels like a warm blanket wrapped around you, creating a heavy atmosphere that can make outdoor activities feel sluggish and stifling, urging travelers to seek shade and refreshment more frequently.
In Santiago Vazquez in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Santiago Vazquez.
UV Risk Categories
Weather in Santiago Vazquez varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Santiago Vazquez, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 24°C (75°F) | 70 mm (2.8 inches) | 63% | extreme |
| February Weather | 23°C (73°F) | 89 mm (3.5 inches) | 69% | extreme |
| March Weather | 21°C (70°F) | 79 mm (3.1 inches) | 73% | extreme |
| April Weather | 19°C (66°F) | 74 mm (2.9 inches) | 79% | high |
| May Weather | 15°C (58°F) | 112 mm (4.4 inches) | 82% | moderate |
| June Weather | 12°C (54°F) | 87 mm (3.4 inches) | 80% | moderate |
| July Weather | 11°C (52°F) | 105 mm (4.1 inches) | 72% | moderate |
| August Weather | 12°C (54°F) | 83 mm (3.3 inches) | 72% | high |
| September Weather | 14°C (57°F) | 81 mm (3.2 inches) | 76% | very high |
| October Weather | 16°C (61°F) | 86 mm (3.4 inches) | 71% | very high |
| November Weather | 19°C (67°F) | 66 mm (2.6 inches) | 68% | extreme |
| December Weather | 22°C (71°F) | 61 mm (2.4 inches) | 65% | extreme |