nomadseason

September Weather in Hempnall, United Kingdom

Last updated: August 27, 2025

In September, the average temperature in Hempnall, United Kingdom hovers around 15°C (59°F). Expect a minimum chill of 3°C (38°F) and highs reaching up to 27°C (82°F). This month also brings about 59 mm (2.3 in) of precipitation over 11 days, resulting in a cozy average humidity of 84%. Enjoy the unique climate this season!

September Temperature in Hempnall

In September in Hempnall, the average temperature is 15°C (59°F). Maximums can reach 27°C (82°F), and minimums can be as low as 3°C (38°F). This climate makes Hempnall a pleasant destination for travelers looking to enjoy mild weather during this time of year.

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

The chart illustrates September temperature patterns in Hempnall, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hempnall, September typically has an average temperature of 15°C (59°F), with highs reaching up to 27°C (82°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec404245485461646459534643
Data source: Temperature data for Hempnall 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 Hempnall

In Hempnall in September, the precipitation amount is 59 mm (2.3 in) over the course of 11 days.

September Precipitation Trends in Hempnall

The chart displays monthly precipitation patterns in Hempnall, 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 Hempnall, September typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec485555316170717959794580
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Hempnall

In Hempnall in September, humidity is 84%. With an average temperature of 15°C (59°F), this humidity feels like an oppressive blanket wrapping around you, making it challenging to enjoy outdoor activities and travel comfortably.

September Average Humidity in Hempnall

This chart illustrates the average monthly humidity levels in Hempnall, 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 Hempnall is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%87%86%85%83%83%80%78%84%88%89%88%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Hempnall

In Hempnall 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 Hempnall.

Maximum UV Index Levels in Hempnall for September

The chart shows the monthly maximum UV Index (UVI) for Hempnall 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 Hempnall typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Hempnall 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 Hempnall Compares to Other Months

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

This table compares monthly weather conditions in Hempnall, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)48 mm (1.9 inches)89%low
February Weather6°C (43°F)55 mm (2.2 inches)87%low
March Weather7°C (45°F)55 mm (2.2 inches)86%moderate
April Weather9°C (48°F)31 mm (1.2 inches)85%moderate
May Weather12°C (54°F)61 mm (2.4 inches)83%high
June Weather16°C (61°F)70 mm (2.7 inches)83%very high
July Weather18°C (64°F)71 mm (2.8 inches)79%very high
August Weather18°C (64°F)79 mm (3.1 inches)78%high
September Weather15°C (59°F)59 mm (2.3 inches)84%moderate
October Weather12°C (54°F)79 mm (3.1 inches)88%moderate
November Weather8°C (47°F)45 mm (1.8 inches)89%low
December Weather6°C (43°F)80 mm (3.1 inches)88%low

Compare Hempnall's Climate with Cities Worldwide