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May Weather in Longton, United Kingdom

Last updated: August 27, 2025

In May, the average temperature in Longton, United Kingdom hovers around 12°C (53°F), creating a mild yet varied climate. Expect minimums dipping to -2°C (29°F) and peaks reaching up to 26°C (79°F). With an average humidity level of 80%, the air can feel quite damp, and you might encounter 61 mm (2.4 in) of precipitation spread over 13 days.

May Temperature in Longton

In May in Longton, the average temperature is 12°C (53°F). Maximums can reach 26°C (79°F), while minimums can drop as low as -2°C (29°F). Travelers should be prepared for fluctuating temperatures and pack layers to stay comfortable.

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

The chart illustrates May temperature patterns in Longton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Longton, May typically has an average temperature of 12°C (53°F), with highs reaching up to 26°C (79°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec404244485359626157514542
Data source: Temperature data for Longton generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Longton

In Longton in May, the precipitation amount is 61 mm (2.4 in) occurring over the course of 13 days.

May Precipitation Trends in Longton

The chart displays monthly precipitation patterns in Longton, 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 Longton, May typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec667078476188878473997189
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Longton

In Longton in May humidity is 80%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill clinging to your skin, making outdoor activities less inviting and prompting the need for layered clothing to stay comfortable while traveling.

May Average Humidity in Longton

This chart illustrates the average monthly humidity levels in Longton, 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 Longton is approximately 80%, 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 May generated using information from the Copernicus Climate Change Service.

May UV Index in Longton

In Longton 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 Longton.

Maximum UV Index Levels in Longton for May

The chart shows the monthly maximum UV Index (UVI) for Longton 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 Longton typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123578875421
Data source: Longton 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 Longton Compares to Other Months

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

This table compares monthly weather conditions in Longton, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (40°F)66 mm (2.6 inches)90%low
February Weather5°C (42°F)70 mm (2.7 inches)88%low
March Weather7°C (44°F)78 mm (3.1 inches)86%moderate
April Weather9°C (48°F)47 mm (1.9 inches)84%moderate
May Weather12°C (53°F)61 mm (2.4 inches)80%high
June Weather15°C (60°F)88 mm (3.5 inches)81%very high
July Weather17°C (62°F)87 mm (3.4 inches)76%very high
August Weather16°C (61°F)84 mm (3.3 inches)77%high
September Weather14°C (57°F)73 mm (2.9 inches)85%moderate
October Weather11°C (52°F)99 mm (3.9 inches)90%moderate
November Weather7°C (46°F)71 mm (2.8 inches)92%low
December Weather6°C (42°F)89 mm (3.5 inches)90%low

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