nomadseason

May Weather in Corydon, United States

Last updated: June 24, 2025

In May, the average temperature in Corydon, United States is a comfortable 17°C (64°F), but be prepared for a wide range of conditions: temperatures can dip as low as 2°C (35°F) or soar to 39°C (103°F). With an average humidity of 77%, the air can feel quite muggy at times. Expect around 147 mm (5.8 in) of precipitation spread over 15 days, so don’t forget your umbrella!

May Temperature in Corydon

In May in Corydon, the average temperature is 17°C (64°F), with maximums reaching up to 39°C (103°F) and minimums dropping as low as 2°C (35°F). Be prepared for a wide range of temperatures when traveling during this time.

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

The chart illustrates May temperature patterns in Corydon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Corydon, May typically has an average temperature of 17°C (64°F), with highs reaching up to 39°C (103°F) and lows dropping to around 2°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec242741506375787569544033
Data source: Temperature data for Corydon generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

May Precipitation in Corydon

In Corydon in May, the precipitation amount is 147 mm (5.8 in) over a span of 15 days.

May Precipitation Trends in Corydon

The chart displays monthly precipitation patterns in Corydon, 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 Corydon, May typically receives around 147 mm (5.8 inches) of precipitation spread over approximately 15 days.
JanFebMarAprMayJunJulAugSepOctNovDec46461017414712194801251435535
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

May Humidity in Corydon

In Corydon in May, humidity is 77%. With an average temperature of 17°C (64°F), this humidity feels like a warm embrace, making traveling somewhat uncomfortable as the air can feel thick and heavy, causing sweat to linger on your skin and making you long for a refreshing breeze.

May Average Humidity in Corydon

This chart illustrates the average monthly humidity levels in Corydon, 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 Corydon is approximately 77%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%80%77%78%77%81%81%77%73%75%85%83%
Data source: Humidity data for May generated using information from the Copernicus Climate Change Service.

May UV Index in Corydon

In Corydon 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 Corydon.

Maximum UV Index Levels in Corydon for May

The chart shows the monthly maximum UV Index (UVI) for Corydon 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 Corydon typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910111098643
Data source: Corydon 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 Corydon Compares to Other Months

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

This table compares monthly weather conditions in Corydon, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)46 mm (1.8 inches)78%moderate
February Weather-3°C (27°F)46 mm (1.8 inches)80%moderate
March Weather5°C (42°F)101 mm (4.0 inches)77%high
April Weather10°C (51°F)74 mm (2.9 inches)77%very high
May Weather17°C (64°F)147 mm (5.8 inches)77%very high
June Weather24°C (75°F)121 mm (4.8 inches)81%extreme
July Weather25°C (78°F)94 mm (3.7 inches)81%very high
August Weather24°C (75°F)80 mm (3.2 inches)77%very high
September Weather20°C (69°F)125 mm (4.9 inches)73%very high
October Weather12°C (54°F)143 mm (5.6 inches)75%high
November Weather4°C (40°F)55 mm (2.2 inches)85%moderate
December Weather0°C (33°F)35 mm (1.4 inches)83%moderate

Compare Corydon's Climate with Cities Worldwide