Last updated: August 27, 2025
In Steeple Aston, United Kingdom, the average temperature in September hovers around 15°C (58°F), with a comfortable range that can dip to a chilly 3°C (37°F) at night and rise to a warm 29°C (85°F) during the day. Expect 56 mm (2.2 in) of precipitation spread across about 10 days, contributing to an average humidity of 82%. Whether you're exploring the sights or enjoying the local cuisine, the weather is sure to add to your experience!
In September in Steeple Aston, the average temperature is 15°C (58°F). Maximums can reach 29°C (85°F), while minimums can drop as low as 3°C (37°F). It’s advisable to pack layers for your trip to ensure comfort throughout the varying temperatures.
In Steeple Aston in September, the precipitation amount is 56 mm (2.2 in) over the course of 10 days.
In Steeple Aston in September humidity is 82%. With an average temperature of 15°C (58°F), this humidity feels like a warm, damp blanket wrapping around you, making outdoor exploration a bit uncomfortable and causing you to sweat lightly even during mild activities.
In Steeple Aston in September, 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 Steeple Aston, you can refer to this Hourly UV Index in Steeple Aston.
UV Risk Categories
Weather in Steeple Aston varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Steeple Aston, focusing on differences in temperature, rainfall, humidity, and UV levels.
| Temperature | Precipitation | Humidity | UV | |
|---|---|---|---|---|
| January Weather | 5°C (41°F) | 52 mm (2.1 inches) | 91% | low |
| February Weather | 6°C (43°F) | 51 mm (2.0 inches) | 89% | low |
| March Weather | 7°C (45°F) | 62 mm (2.4 inches) | 86% | moderate |
| April Weather | 9°C (49°F) | 38 mm (1.5 inches) | 85% | moderate |
| May Weather | 12°C (54°F) | 65 mm (2.6 inches) | 79% | high |
| June Weather | 16°C (61°F) | 73 mm (2.9 inches) | 80% | very high |
| July Weather | 18°C (65°F) | 67 mm (2.6 inches) | 71% | very high |
| August Weather | 17°C (63°F) | 71 mm (2.8 inches) | 76% | high |
| September Weather | 15°C (58°F) | 56 mm (2.2 inches) | 82% | high |
| October Weather | 11°C (52°F) | 92 mm (3.6 inches) | 90% | moderate |
| November Weather | 8°C (46°F) | 59 mm (2.3 inches) | 92% | low |
| December Weather | 6°C (43°F) | 82 mm (3.2 inches) | 92% | low |