Last updated: August 27, 2025
In September, the average temperature in Quintanilla de Onesimo, Spain hovers around 19°C (66°F). Expect a refreshing range, with temperatures dipping to a minimum of 4°C (39°F) and soaring up to a maximum of 34°C (94°F). During this month, you'll see approximately 24 mm (1.0 in) of precipitation spread over about 5 days, accompanied by an average humidity level of 65%.
In September in Quintanilla de Onesimo, the average temperature is 19°C (66°F). Maximums can reach 34°C (94°F), while minimums can drop to as low as 4°C (39°F). This range of temperatures makes it essential for travelers to pack both lightweight clothing for warm days and layers for cooler evenings.
In Quintanilla de Onesimo in September, the precipitation amount is 24 mm (1.0 in) spread over the course of 5 days.
In Quintanilla de Onesimo in September humidity is 65%. With an average temperature of 19°C (66°F), this humidity feels like a warm embrace, making outdoor activities refreshing but slightly sticky, so it's advisable to stay hydrated and take breaks in shaded areas while exploring.
In Quintanilla de Onesimo 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 Quintanilla de Onesimo.
UV Risk Categories
Weather in Quintanilla de Onesimo varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Quintanilla de Onesimo, 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 (44°F) | 44 mm (1.7 inches) | 86% | moderate |
| March Weather | 8°C (48°F) | 53 mm (2.1 inches) | 79% | high |
| April Weather | 11°C (52°F) | 75 mm (2.9 inches) | 74% | very high |
| May Weather | 16°C (61°F) | 45 mm (1.8 inches) | 71% | very high |
| June Weather | 20°C (68°F) | 43 mm (1.7 inches) | 63% | extreme |
| July Weather | 24°C (75°F) | 18 mm (0.7 inches) | 59% | extreme |
| August Weather | 23°C (74°F) | 11 mm (0.4 inches) | 58% | very high |
| September Weather | 19°C (66°F) | 24 mm (1.0 inches) | 65% | very high |
| October Weather | 14°C (57°F) | 49 mm (1.9 inches) | 77% | high |
| November Weather | 8°C (47°F) | 65 mm (2.6 inches) | 87% | moderate |
| December Weather | 6°C (43°F) | 56 mm (2.2 inches) | 90% | low |