nomadseason

May Weather in Westbury, United Kingdom

Last updated: August 27, 2025

In May, the average temperature in Westbury, United Kingdom is a mild 11°C (53°F), with a minimum drop to -1°C (30°F) and a pleasant maximum of 26°C (78°F). Expect about 64 mm (2.5 in) of precipitation across 11 days, contributing to an average humidity level of 79%. Enjoy the fresh atmosphere while preparing for a bit of rain!

May Temperature in Westbury

In May in Westbury, the average temperature is 11°C (53°F). Maximum temperatures can reach 26°C (78°F), while minimums can drop as low as -1°C (30°F). Be prepared for a wide range of weather conditions when traveling to Westbury during this time.

May Weather in Westbury: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Westbury, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Westbury, May typically has an average temperature of 11°C (53°F), with highs reaching up to 26°C (78°F) and lows dropping to around -1°C (30°F).
JanFebMarAprMayJunJulAugSepOctNovDec404243475258626056514543
Data source: Temperature data for Westbury 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.

May Precipitation in Westbury

In Westbury in May, the total precipitation amount is 64 mm (2.5 in) spread over 11 days.

May Precipitation Trends in Westbury

The chart displays monthly precipitation patterns in Westbury, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Westbury, May typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec587579506481607266867192
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Westbury

In Westbury in May, humidity is 79%. With an average temperature of 11°C (53°F), this humidity feels like a damp chill that can make traveling uncomfortable, as the cool air clings to your skin and dampens your clothes, leaving you seeking shelter and a warm drink more often than not.

May Average Humidity in Westbury

This chart illustrates the average monthly humidity levels in Westbury, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Westbury is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%86%85%79%81%78%79%85%90%91%89%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Westbury

In Westbury in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Westbury.

Maximum UV Index Levels in Westbury for May

The chart shows the monthly maximum UV Index (UVI) for Westbury in May, 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 May, the maximum UV index in Westbury typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875421
Data source: Westbury May 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 May Weather in Westbury Compares to Other Months

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

This table compares monthly weather conditions in Westbury, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)58 mm (2.3 inches)89%low
February Weather5°C (42°F)75 mm (3.0 inches)88%low
March Weather6°C (44°F)79 mm (3.1 inches)86%moderate
April Weather8°C (47°F)50 mm (2.0 inches)84%moderate
May Weather11°C (53°F)64 mm (2.5 inches)79%high
June Weather15°C (59°F)81 mm (3.2 inches)81%very high
July Weather16°C (62°F)60 mm (2.4 inches)78%very high
August Weather16°C (61°F)72 mm (2.8 inches)79%high
September Weather14°C (57°F)66 mm (2.6 inches)85%moderate
October Weather11°C (51°F)86 mm (3.4 inches)90%moderate
November Weather7°C (46°F)71 mm (2.8 inches)91%low
December Weather6°C (43°F)92 mm (3.6 inches)89%low

Compare Westbury's Climate with Cities Worldwide