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May Weather in Shelbyville, United States

Last updated: June 24, 2025

In May, the average temperature in Shelbyville, United States hovers around 19°C (66°F), with a minimum of 2°C (36°F) and a maximum of 35°C (95°F). Expect 185 mm (7.3 in) of precipitation spread across 15 days, contributing to an average humidity of 82%. Enjoy the weather as it varies from pleasantly warm to refreshingly cool!

May Temperature in Shelbyville

In May, in Shelbyville, the average temperature is 19°C (66°F). Maximums can reach 35°C (95°F), and minimums can be as low as 2°C (36°F). Be prepared for a wide range of temperatures while traveling, so pack accordingly!

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

The chart illustrates May temperature patterns in Shelbyville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Shelbyville, May typically has an average temperature of 19°C (66°F), with highs reaching up to 35°C (95°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec293244536676797571574236
Data source: Temperature data for Shelbyville 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 Shelbyville

In Shelbyville in May, the precipitation amount is 185 mm (7.3 in) over the course of 15 days.

May Precipitation Trends in Shelbyville

The chart displays monthly precipitation patterns in Shelbyville, 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 Shelbyville, May typically receives around 185 mm (7.3 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec615711510518511785100661095341
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Shelbyville

In Shelbyville in May humidity is 82%. With an average temperature of 19°C (66°F), this humidity feels like a warm blanket wrapping around you, making it slightly uncomfortable for traveling as you might find yourself constantly seeking shade or a cool breeze.

May Average Humidity in Shelbyville

This chart illustrates the average monthly humidity levels in Shelbyville, 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 Shelbyville is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%80%80%80%82%83%81%80%76%76%85%86%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Shelbyville

In Shelbyville in May, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Shelbyville.

Maximum UV Index Levels in Shelbyville for May

The chart shows the monthly maximum UV Index (UVI) for Shelbyville 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 Shelbyville typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3579101111109643
Data source: Shelbyville 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 Shelbyville Compares to Other Months

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

This table compares monthly weather conditions in Shelbyville, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)61 mm (2.4 inches)82%moderate
February Weather0°C (32°F)57 mm (2.2 inches)80%moderate
March Weather7°C (45°F)115 mm (4.5 inches)80%high
April Weather12°C (53°F)105 mm (4.1 inches)80%very high
May Weather19°C (66°F)185 mm (7.3 inches)82%very high
June Weather24°C (76°F)117 mm (4.6 inches)83%extreme
July Weather26°C (79°F)85 mm (3.4 inches)81%extreme
August Weather24°C (76°F)100 mm (3.9 inches)80%very high
September Weather22°C (71°F)66 mm (2.6 inches)76%very high
October Weather14°C (57°F)109 mm (4.3 inches)76%high
November Weather6°C (43°F)53 mm (2.1 inches)85%moderate
December Weather2°C (37°F)41 mm (1.6 inches)86%moderate

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