nomadseason

September Weather in Stilton, United Kingdom

Last updated: August 27, 2025

In Stilton, United Kingdom, the average temperature in September hovers around 15°C (59°F), offering a mild climate that's perfect for outdoor activities. Temperatures can vary significantly, with a minimum of 3°C (37°F) and a maximum of 29°C (85°F), so better prepare for a range of weather. On average, residents can expect about 56 mm (2.2 in) of precipitation spread over 10 days, coupled with a high average humidity of 85%, adding to the region's unique atmosphere.

September Temperature in Stilton

In September in Stilton, the average temperature is 15°C (59°F). Maximums can reach 29°C (85°F), and minimums can be as low as 3°C (37°F). This makes it a great time for travelers to enjoy mild weather while exploring all that Stilton has to offer.

September Weather in Stilton: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Stilton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Stilton, September typically has an average temperature of 15°C (59°F), with highs reaching up to 29°C (85°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec414345495561656459534643
Data source: Temperature data for Stilton generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Stilton

In Stilton in September, the precipitation amount is 56 mm (2.2 in) over the course of 10 days.

September Precipitation Trends in Stilton

The chart displays monthly precipitation patterns in Stilton, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Stilton, September typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec474856376473707456775177
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Stilton

In Stilton in September, humidity is 85%. With an average temperature of 15°C (59°F), this humidity feels like a warm, damp blanket wrapping around you, making traveling quite uncomfortable and sticky. Be prepared to take frequent breaks and stay hydrated as you navigate the lush, but humid environment.

September Average Humidity in Stilton

This chart illustrates the average monthly humidity levels in Stilton, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Stilton is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%86%84%80%81%76%77%85%90%92%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Stilton

In Stilton in September, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Stilton.

Maximum UV Index Levels in Stilton for September

The chart shows the monthly maximum UV Index (UVI) for Stilton in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Stilton typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Stilton September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Stilton Compares to Other Months

Weather in Stilton varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Stilton, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Stilton, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)47 mm (1.9 inches)90%low
February Weather6°C (43°F)48 mm (1.9 inches)88%low
March Weather7°C (45°F)56 mm (2.2 inches)86%moderate
April Weather9°C (49°F)37 mm (1.4 inches)84%moderate
May Weather13°C (55°F)64 mm (2.5 inches)80%high
June Weather16°C (61°F)73 mm (2.9 inches)81%very high
July Weather18°C (65°F)70 mm (2.8 inches)76%very high
August Weather18°C (64°F)74 mm (2.9 inches)77%high
September Weather15°C (59°F)56 mm (2.2 inches)85%moderate
October Weather12°C (53°F)77 mm (3.0 inches)90%moderate
November Weather8°C (46°F)51 mm (2.0 inches)92%low
December Weather6°C (43°F)77 mm (3.0 inches)90%low

Compare Stilton's Climate with Cities Worldwide