Last updated: August 27, 2025
In September, the average temperature in San Antolin, Spain hovers around 15°C (59°F), with a minimum that can dip to 2°C (35°F) and a maximum reaching up to 30°C (85°F). It's important to note that this month sees an average precipitation of 69 mm (2.7 in) spread over 12 days, contributing to a relatively high average humidity of 77%. So, whether you're exploring the outdoors or seeking cozy indoor activities, be prepared for some variability in the weather!
In September in San Antolin, the average temperature is 15°C (59°F). The maximum can reach 30°C (85°F), and the minimum can be as low as 2°C (35°F). It's a great time to explore the outdoors, as you can experience pleasantly mild days and cooler evenings.
In San Antolin in September, the precipitation amount is 69 mm (2.7 in) over the span of 12 days.
In San Antolin in September, humidity is 77%. With an average temperature of 15°C (59°F), this humidity feels like a warm blanket enveloping you, making it essential to stay hydrated and choose light, breathable clothing for comfortable travel.
In San Antolin 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 San Antolin.
UV Risk Categories
Weather in San Antolin varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in San Antolin, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 4°C (39°F) | 118 mm (4.7 inches) | 87% | low |
| February Weather | 5°C (42°F) | 140 mm (5.5 inches) | 85% | moderate |
| March Weather | 6°C (43°F) | 150 mm (5.9 inches) | 83% | high |
| April Weather | 9°C (48°F) | 106 mm (4.2 inches) | 83% | very high |
| May Weather | 12°C (54°F) | 126 mm (5.0 inches) | 84% | very high |
| June Weather | 14°C (58°F) | 113 mm (4.5 inches) | 84% | extreme |
| July Weather | 17°C (63°F) | 54 mm (2.1 inches) | 86% | very high |
| August Weather | 17°C (63°F) | 52 mm (2.0 inches) | 78% | very high |
| September Weather | 15°C (59°F) | 69 mm (2.7 inches) | 77% | very high |
| October Weather | 11°C (53°F) | 119 mm (4.7 inches) | 82% | high |
| November Weather | 7°C (44°F) | 179 mm (7.0 inches) | 86% | moderate |
| December Weather | 5°C (42°F) | 249 mm (9.8 inches) | 87% | low |