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May Weather in Long Riston, United Kingdom

Last updated: August 27, 2025

In May, the average temperature in Long Riston, United Kingdom hovers around 12°C (53°F). Expect a range where the minimum dips to 2°C (35°F) and the maximum can reach 23°C (73°F). With an average humidity of 80%, the atmosphere can feel quite damp, complemented by a precipitation total of 65 mm (2.6 in) over 12 days. ☔️

May Temperature in Long Riston

In May in Long Riston, the average temperature is 12°C (53°F). Maximums can reach 23°C (73°F) and minimums can be as low as 2°C (35°F). Travelers should prepare for a mix of cool and mild days, making it a great time to explore outdoor attractions.

May Weather in Long Riston: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Long Riston, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Long Riston, May typically has an average temperature of 12°C (53°F), with highs reaching up to 23°C (73°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec414244475358626258534642
Data source: Temperature data for Long Riston 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 Long Riston

In Long Riston in May, the precipitation amount is 65 mm (2.6 in) over the course of 12 days.

May Precipitation Trends in Long Riston

The chart displays monthly precipitation patterns in Long Riston, 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 Long Riston, May typically receives around 65 mm (2.6 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec486463326681738566867076
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Long Riston

In Long Riston 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 Long Riston

This chart illustrates the average monthly humidity levels in Long Riston, 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 Long Riston 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 Long Riston

In Long Riston 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 Long Riston.

Maximum UV Index Levels in Long Riston for May

The chart shows the monthly maximum UV Index (UVI) for Long Riston 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 Long Riston typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec123578875321
Data source: Long Riston 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 Long Riston Compares to Other Months

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

This table compares monthly weather conditions in Long Riston, showing how May’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)90%low
February Weather6°C (43°F)64 mm (2.5 inches)88%low
March Weather7°C (45°F)63 mm (2.5 inches)86%moderate
April Weather8°C (47°F)32 mm (1.3 inches)84%moderate
May Weather12°C (53°F)65 mm (2.6 inches)80%high
June Weather15°C (59°F)81 mm (3.2 inches)81%very high
July Weather17°C (62°F)73 mm (2.9 inches)76%very high
August Weather17°C (62°F)85 mm (3.3 inches)77%high
September Weather14°C (58°F)66 mm (2.6 inches)85%moderate
October Weather11°C (53°F)86 mm (3.4 inches)90%moderate
November Weather8°C (47°F)70 mm (2.8 inches)92%low
December Weather6°C (43°F)76 mm (3.0 inches)90%low

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