Last updated: August 27, 2025
In Santiuste de San Juan Bautista, Spain, the average temperature in September is a comfortable 19°C (67°F). While you might experience a brisk minimum of 3°C (38°F), the mercury can rise to a sweltering 35°C (95°F). Expect around 22 mm (0.9 in) of precipitation over 4 days, and enjoy a moderate average humidity of 65% for a pleasant experience!
In September in Santiuste de San Juan Bautista, the average temperature is 19°C (67°F). Maximums can reach 35°C (95°F), while minimums can dip as low as 3°C (38°F). This variability makes Santiuste de San Juan Bautista a great destination for travelers seeking a mix of warm and cooler weather experiences.
In Santiuste de San Juan Bautista in September, the precipitation amount is 22 mm (0.9 in) over a duration of 4 days.
In Santiuste de San Juan Bautista in September, humidity is 65%. With an average temperature of 19°C (67°F), this humidity feels like a warm embrace that can make outdoor activities a bit sticky, so travelers may want to plan for more leisurely adventures and stay hydrated to fully enjoy their experience.
In Santiuste de San Juan Bautista 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 Santiuste de San Juan Bautista.
UV Risk Categories
Weather in Santiuste de San Juan Bautista varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Santiuste de San Juan Bautista, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 39 mm (1.5 inches) | 90% | moderate |
| February Weather | 7°C (45°F) | 41 mm (1.6 inches) | 86% | moderate |
| March Weather | 9°C (48°F) | 49 mm (1.9 inches) | 79% | high |
| April Weather | 12°C (53°F) | 71 mm (2.8 inches) | 74% | very high |
| May Weather | 16°C (62°F) | 35 mm (1.4 inches) | 71% | very high |
| June Weather | 21°C (69°F) | 35 mm (1.4 inches) | 63% | extreme |
| July Weather | 24°C (75°F) | 12 mm (0.5 inches) | 59% | extreme |
| August Weather | 23°C (74°F) | 8 mm (0.3 inches) | 58% | very high |
| September Weather | 19°C (67°F) | 22 mm (0.9 inches) | 65% | very high |
| October Weather | 14°C (57°F) | 50 mm (2.0 inches) | 77% | high |
| November Weather | 8°C (47°F) | 61 mm (2.4 inches) | 87% | moderate |
| December Weather | 6°C (43°F) | 60 mm (2.4 inches) | 90% | low |