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May Weather in Clay City, United States

Last updated: June 24, 2025

In Clay City, United States, the average temperature in May hovers around 20°C (68°F). Temperatures can vary from a minimum of 2°C (36°F) to a maximum of 34°C (94°F). Expect some rain with a precipitation amount of 139 mm (5.5 in) spread over 14 days, and enjoy the high humidity levels averaging at 80%.

May Temperature in Clay City

In May in Clay City, the average temperature is 20°C (68°F). The maximum can reach 34°C (94°F), and the minimum can be as low as 2°C (36°F). This diverse range of temperatures makes it advisable to pack both light clothing for warm days and warmer layers for cooler nights when traveling.

May Weather in Clay City: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Clay City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Clay City, May typically has an average temperature of 20°C (68°F), with highs reaching up to 34°C (94°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec333647556877807673604439
Data source: Temperature data for Clay City 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 Clay City

In Clay City, in May, the precipitation amount is 139 mm (5.5 in) over the course of 14 days.

May Precipitation Trends in Clay City

The chart displays monthly precipitation patterns in Clay City, 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 Clay City, May typically receives around 139 mm (5.5 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec8910213111913911210093681109887
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Clay City

In Clay City in May, humidity is 80%. With an average temperature of 20°C (68°F), this humidity feels like traveling through a warm, dense blanket that clings to your skin, making you feel both sticky and lethargic as you explore the sights.

May Average Humidity in Clay City

This chart illustrates the average monthly humidity levels in Clay City, 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 Clay City is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%82%84%83%80%83%82%83%79%79%88%87%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Clay City

In Clay City in May, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Clay City.

Maximum UV Index Levels in Clay City for May

The chart shows the monthly maximum UV Index (UVI) for Clay City 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 Clay City typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec357911111099643
Data source: Clay City 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 Clay City Compares to Other Months

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

This table compares monthly weather conditions in Clay City, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (33°F)89 mm (3.5 inches)84%moderate
February Weather2°C (37°F)102 mm (4.0 inches)82%moderate
March Weather8°C (47°F)131 mm (5.1 inches)84%high
April Weather13°C (56°F)119 mm (4.7 inches)83%very high
May Weather20°C (68°F)139 mm (5.5 inches)80%extreme
June Weather25°C (77°F)112 mm (4.4 inches)83%extreme
July Weather26°C (80°F)100 mm (4.0 inches)82%very high
August Weather25°C (77°F)92 mm (3.6 inches)82%very high
September Weather23°C (73°F)68 mm (2.7 inches)79%very high
October Weather15°C (60°F)110 mm (4.3 inches)79%high
November Weather7°C (44°F)98 mm (3.9 inches)88%moderate
December Weather4°C (39°F)87 mm (3.4 inches)87%moderate

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