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May Weather in Newtown, United Kingdom

Last updated: August 27, 2025

In May, the average temperature in Newtown, United Kingdom hovers around 11°C (52°F). However, be prepared for a range, as temperatures can dip to a minimum of -2°C (29°F) and peak at a maximum of 25°C (77°F). Expect some rain, with 76 mm (3.0 in) of precipitation spread over 13 days. Humidity remains high at an average of 79%, contributing to the overall atmospheric feel of the month.

May Temperature in Newtown

In May in Newtown, the average temperature is 11°C (52°F). Maximum temperatures can reach 25°C (77°F), while minimums can drop to as low as -2°C (29°F). Be prepared for a wide temperature range when traveling during this time.

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

The chart illustrates May temperature patterns in Newtown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Newtown, May typically has an average temperature of 11°C (52°F), with highs reaching up to 25°C (77°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec394142465157605955504442
Data source: Temperature data for Newtown 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 Newtown

In Newtown in May, the total precipitation amount is 76 mm (3.0 in), which occurs over the course of 13 days.

May Precipitation Trends in Newtown

The chart displays monthly precipitation patterns in Newtown, 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 Newtown, May typically receives around 76 mm (3.0 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec67949655768868867210287108
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Newtown

In Newtown in May humidity is 79%. With an average temperature of 11°C (52°F), this humidity feels like a damp chill that seeps through your clothes, making prolonged outdoor activities uncomfortable for travelers.

May Average Humidity in Newtown

This chart illustrates the average monthly humidity levels in Newtown, 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 Newtown 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 Newtown

In Newtown 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 Newtown.

Maximum UV Index Levels in Newtown for May

The chart shows the monthly maximum UV Index (UVI) for Newtown 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 Newtown typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124678876421
Data source: Newtown 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 Newtown Compares to Other Months

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

This table compares monthly weather conditions in Newtown, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)67 mm (2.7 inches)89%low
February Weather5°C (41°F)94 mm (3.7 inches)88%low
March Weather6°C (43°F)96 mm (3.8 inches)86%moderate
April Weather8°C (46°F)55 mm (2.2 inches)84%high
May Weather11°C (52°F)76 mm (3.0 inches)79%high
June Weather14°C (57°F)88 mm (3.5 inches)81%very high
July Weather16°C (61°F)68 mm (2.7 inches)78%very high
August Weather15°C (59°F)86 mm (3.4 inches)79%high
September Weather13°C (55°F)72 mm (2.8 inches)85%high
October Weather10°C (50°F)102 mm (4.0 inches)90%moderate
November Weather7°C (45°F)87 mm (3.4 inches)91%low
December Weather5°C (42°F)108 mm (4.2 inches)89%low

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