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May Weather in Campbellsville, United States

Last updated: June 24, 2025

In Campbellsville, United States, the average temperature in May reaches a pleasant 20°C (69°F). However, be prepared for swings; temperatures can dip to a chilly 1°C (34°F) or soar to a sizzling 35°C (96°F). Expect 120 mm (4.7 in) of precipitation spread over 14 days, accompanied by a relatively high average humidity of 82%.

May Temperature in Campbellsville

In May in Campbellsville, the average temperature is 20°C (69°F). The maximum can reach 35°C (96°F) and the minimum can be as low as 1°C (34°F). This range makes Campbellsville an ideal destination for travelers seeking both warm days and cooler evenings.

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

The chart illustrates May temperature patterns in Campbellsville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Campbellsville, May typically has an average temperature of 20°C (69°F), with highs reaching up to 35°C (96°F) and lows dropping to around 1°C (34°F).
JanFebMarAprMayJunJulAugSepOctNovDec384350576875797772624743
Data source: Temperature data for Campbellsville 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 Campbellsville

In Campbellsville in May, the precipitation amount is 120 mm (4.7 in) over the course of 14 days.

May Precipitation Trends in Campbellsville

The chart displays monthly precipitation patterns in Campbellsville, 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 Campbellsville, May typically receives around 120 mm (4.7 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec10118114314212016012410912012389147
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Campbellsville

In Campbellsville in May humidity is 82%. With an average temperature of 20°C (69°F), this humidity feels like a warm, sticky embrace that clings to your skin, making it necessary to stay hydrated while exploring the sights.

May Average Humidity in Campbellsville

This chart illustrates the average monthly humidity levels in Campbellsville, 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 Campbellsville is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%86%86%82%83%83%80%74%71%78%88%88%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Campbellsville

In Campbellsville 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 Campbellsville.

Maximum UV Index Levels in Campbellsville for May

The chart shows the monthly maximum UV Index (UVI) for Campbellsville 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 Campbellsville typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3679101111109753
Data source: Campbellsville 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 Campbellsville Compares to Other Months

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

This table compares monthly weather conditions in Campbellsville, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)101 mm (4.0 inches)87%moderate
February Weather6°C (43°F)181 mm (7.1 inches)86%high
March Weather10°C (50°F)143 mm (5.6 inches)86%high
April Weather14°C (57°F)142 mm (5.6 inches)82%very high
May Weather20°C (69°F)120 mm (4.7 inches)82%very high
June Weather24°C (75°F)160 mm (6.3 inches)83%extreme
July Weather26°C (79°F)123 mm (4.9 inches)80%extreme
August Weather25°C (77°F)109 mm (4.3 inches)74%very high
September Weather22°C (72°F)120 mm (4.7 inches)71%very high
October Weather16°C (62°F)123 mm (4.9 inches)78%high
November Weather8°C (47°F)89 mm (3.5 inches)88%moderate
December Weather6°C (43°F)147 mm (5.8 inches)88%moderate

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