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May Weather in Saint Albans, United States

Last updated: June 24, 2025

In May, the average temperature in Saint Albans, United States hovers around 12°C (54°F). Expect a range that can dip to a chilly 0°C (32°F) and rise to a warm 30°C (86°F). During this month, precipitation averages 91 mm (3.6 in) across about 12 days, contributing to a remarkable average humidity of 80%.

May Temperature in Saint Albans

In May in Saint Albans, the average temperature is 12°C (54°F). Maximum temperatures can reach 30°C (86°F) while minimums can dip as low as 0°C (32°F). This variation makes Saint Albans a great destination for travelers looking to experience both mild days and cooler nights.

May Weather in Saint Albans: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Saint Albans, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint Albans, May typically has an average temperature of 12°C (54°F), with highs reaching up to 30°C (86°F) and lows dropping to around 0°C (32°F).
JanFebMarAprMayJunJulAugSepOctNovDec202229425464716961503626
Data source: Temperature data for Saint Albans 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 Saint Albans

In Saint Albans in May, the precipitation amount is 91 mm (3.6 in) over a period of 12 days.

May Precipitation Trends in Saint Albans

The chart displays monthly precipitation patterns in Saint Albans, 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 Saint Albans, May typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec8682801129199115987615212282
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Saint Albans

In Saint Albans in May, humidity is 80%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket that wraps around you, making it feel much cooler and damp. Traveling in these conditions might leave you feeling chilly and slightly uncomfortable, as the moisture in the air clings to your skin and clothes, turning each step into a soggy endeavor.

May Average Humidity in Saint Albans

This chart illustrates the average monthly humidity levels in Saint Albans, 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 Saint Albans is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%92%86%85%80%74%76%75%78%86%89%89%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Saint Albans

In Saint Albans in May, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Saint Albans.

Maximum UV Index Levels in Saint Albans for May

The chart shows the monthly maximum UV Index (UVI) for Saint Albans 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 Saint Albans typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245799897532
Data source: Saint Albans 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 Saint Albans Compares to Other Months

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

This table compares monthly weather conditions in Saint Albans, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-7°C (20°F)86 mm (3.4 inches)93%low
February Weather-5°C (22°F)82 mm (3.2 inches)92%moderate
March Weather-1°C (30°F)80 mm (3.1 inches)86%moderate
April Weather5°C (42°F)112 mm (4.4 inches)85%high
May Weather12°C (54°F)91 mm (3.6 inches)80%very high
June Weather18°C (64°F)99 mm (3.9 inches)74%very high
July Weather22°C (71°F)115 mm (4.5 inches)76%very high
August Weather21°C (69°F)98 mm (3.9 inches)75%very high
September Weather16°C (62°F)76 mm (3.0 inches)78%high
October Weather10°C (51°F)152 mm (6.0 inches)86%moderate
November Weather2°C (36°F)122 mm (4.8 inches)88%moderate
December Weather-3°C (27°F)82 mm (3.2 inches)89%low

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