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May Weather in Portinscale, United Kingdom

Last updated: August 27, 2025

In May, the average temperature in Portinscale, United Kingdom hovers around 11°C (51°F), with a minimum dipping to -1°C (31°F) and a maximum soaring to 25°C (77°F). Expect 73 mm (2.9 in) of precipitation over approximately 13 days, accompanied by an average humidity level of 80%. Be prepared for a mix of conditions in this vibrant month!

May Temperature in Portinscale

In May in Portinscale, the average temperature is 11°C (51°F). The maximum can reach 25°C (77°F), and the minimum can be as low as -1°C (31°F). This diverse temperature range makes it essential to pack layers for your travels.

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

The chart illustrates May temperature patterns in Portinscale, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Portinscale, May typically has an average temperature of 11°C (51°F), with highs reaching up to 25°C (77°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec404142465157595955504541
Data source: Temperature data for Portinscale 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 Portinscale

In Portinscale in May, the precipitation amount is 73 mm (2.9 in) over the course of 13 days.

May Precipitation Trends in Portinscale

The chart displays monthly precipitation patterns in Portinscale, 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 Portinscale, May typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 13 days.
JanFebMarAprMayJunJulAugSepOctNovDec1041631385673115110167140193138158
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Portinscale

In Portinscale in May humidity is 80%. With an average temperature of 11°C (51°F), this humidity feels like a damp blanket wrapping around you, making outdoor activities feel heavier and less enjoyable for traveling.

May Average Humidity in Portinscale

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

In Portinscale 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 Portinscale.

Maximum UV Index Levels in Portinscale for May

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

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

This table compares monthly weather conditions in Portinscale, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)104 mm (4.1 inches)90%low
February Weather5°C (41°F)163 mm (6.4 inches)88%low
March Weather6°C (43°F)138 mm (5.4 inches)86%moderate
April Weather8°C (46°F)56 mm (2.2 inches)85%moderate
May Weather11°C (51°F)73 mm (2.9 inches)80%high
June Weather14°C (57°F)115 mm (4.5 inches)83%very high
July Weather15°C (60°F)110 mm (4.3 inches)82%very high
August Weather15°C (59°F)167 mm (6.6 inches)82%high
September Weather13°C (55°F)140 mm (5.5 inches)88%moderate
October Weather10°C (50°F)193 mm (7.6 inches)90%moderate
November Weather7°C (45°F)138 mm (5.4 inches)92%low
December Weather5°C (42°F)158 mm (6.2 inches)89%low

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