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May Weather in Newcastleton, United Kingdom

Last updated: August 27, 2025

In Newcastleton, United Kingdom, the average temperature in May hovers around 10°C (51°F). You can expect a chilly minimum of -3°C (27°F) and a warm maximum of 25°C (78°F). With 62 mm (2.5 in) of precipitation spread over 14 days, it's wise to carry an umbrella. Additionally, the air tends to be quite damp, with an average humidity level of 80%.

May Temperature in Newcastleton

In May in Newcastleton, the average temperature is 10°C (51°F). The maximum can reach 25°C (78°F), while the minimum can drop as low as -3°C (27°F). Be prepared for a range of temperatures and pack accordingly for your travels!

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

The chart illustrates May temperature patterns in Newcastleton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Newcastleton, May typically has an average temperature of 10°C (51°F), with highs reaching up to 25°C (78°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec383941455056595854484339
Data source: Temperature data for Newcastleton 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 Newcastleton

In Newcastleton in May, the precipitation amount is 62 mm (2.5 in) over the course of 14 days.

May Precipitation Trends in Newcastleton

The chart displays monthly precipitation patterns in Newcastleton, 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 Newcastleton, May typically receives around 62 mm (2.5 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec6711510140629594116761208391
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Newcastleton

In Newcastleton in May, humidity is 80%. With an average temperature of 10°C (51°F), this humidity feels like a damp layer clinging to the skin, making outdoor activities uncomfortable and requiring travelers to dress in layers to cope with the chill and moisture in the air.

May Average Humidity in Newcastleton

This chart illustrates the average monthly humidity levels in Newcastleton, 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 Newcastleton is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%86%85%81%83%82%82%88%90%92%89%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Newcastleton

In Newcastleton in May, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Newcastleton, you can refer to this Hourly UV Index in Newcastleton.

Maximum UV Index Levels in Newcastleton for May

The chart shows the monthly maximum UV Index (UVI) for Newcastleton 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 Newcastleton typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124568865321
Data source: Newcastleton 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 Newcastleton Compares to Other Months

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

This table compares monthly weather conditions in Newcastleton, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)67 mm (2.6 inches)90%low
February Weather4°C (39°F)114 mm (4.5 inches)88%low
March Weather5°C (42°F)101 mm (4.0 inches)86%moderate
April Weather7°C (45°F)40 mm (1.6 inches)85%moderate
May Weather10°C (51°F)62 mm (2.5 inches)80%high
June Weather13°C (56°F)95 mm (3.8 inches)83%very high
July Weather15°C (59°F)93 mm (3.7 inches)82%very high
August Weather14°C (58°F)116 mm (4.6 inches)82%high
September Weather12°C (54°F)76 mm (3.0 inches)88%moderate
October Weather9°C (49°F)120 mm (4.7 inches)90%moderate
November Weather6°C (43°F)83 mm (3.3 inches)92%low
December Weather4°C (40°F)91 mm (3.6 inches)89%low

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