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May Weather in Swarthmoor, United Kingdom

Last updated: August 27, 2025

In Swarthmoor, United Kingdom, the average temperature in May hovers around 11°C (52°F). Expect lows of 2°C (35°F) and highs reaching 23°C (74°F). This month typically brings about 77 mm (3.0 in) of precipitation across 13 days, with an average humidity level of 80%.

May Temperature in Swarthmoor

In May in Swarthmoor, the average temperature is 11°C (52°F). Maximum temperatures can reach 23°C (74°F), while minimums can drop as low as 2°C (35°F). Be prepared for a range of temperatures if you plan to visit during this time.

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

The chart illustrates May temperature patterns in Swarthmoor, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Swarthmoor, May typically has an average temperature of 11°C (52°F), with highs reaching up to 23°C (74°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec404143465257605956514642
Data source: Temperature data for Swarthmoor 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 Swarthmoor

In Swarthmoor in May, the precipitation amount is 77 mm (3.0 in) spread over a total of 13 days.

May Precipitation Trends in Swarthmoor

The chart displays monthly precipitation patterns in Swarthmoor, 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 Swarthmoor, May typically receives around 77 mm (3.0 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec1101751495477119127180155212151175
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Swarthmoor

In Swarthmoor in May, humidity is 80%. With an average temperature of 11°C (52°F), this humidity feels like a damp blanket wrapping around you, making travel a bit uncomfortable as you navigate through the thick, languid air.

May Average Humidity in Swarthmoor

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

In Swarthmoor 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 Swarthmoor.

Maximum UV Index Levels in Swarthmoor for May

The chart shows the monthly maximum UV Index (UVI) for Swarthmoor 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 Swarthmoor typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec124578875321
Data source: Swarthmoor 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 Swarthmoor Compares to Other Months

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

This table compares monthly weather conditions in Swarthmoor, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)110 mm (4.3 inches)90%low
February Weather5°C (41°F)175 mm (6.9 inches)88%low
March Weather6°C (43°F)149 mm (5.9 inches)86%moderate
April Weather8°C (46°F)54 mm (2.1 inches)85%moderate
May Weather11°C (52°F)77 mm (3.0 inches)80%high
June Weather14°C (58°F)119 mm (4.7 inches)83%very high
July Weather16°C (60°F)127 mm (5.0 inches)82%very high
August Weather15°C (60°F)180 mm (7.1 inches)82%high
September Weather13°C (56°F)155 mm (6.1 inches)88%moderate
October Weather11°C (51°F)212 mm (8.4 inches)90%moderate
November Weather8°C (46°F)151 mm (5.9 inches)92%low
December Weather6°C (42°F)175 mm (6.9 inches)89%low

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