May Weather in Coal Grove

Last updated: March 2, 2024

The weather in Coal Grove, United States, during May is characterized by an average temperature of 19°C (66°F). Highs can soar to 31°C (89°F), while lows may dip to 5°C (41°F). Typically, the humidity level in Coal Grove throughout May hovers around 81%.

5°C (41°F)

Minimum temperature

19°C (66°F)

Average temperature

31°C (89°F)

Maximum temperature

81%

Humidity

Precipitation and Sunshine hours

In May, Coal Grove averages 128 mm (5.0 inches) of rainfall, typically over the course of 15 rainy days. The month enjoys an average of 14 hours 16 minutes of daylight, with the sun shining for approximately 9 hours 24 minutes each day. Additionally, there is a 30% probability of sunny days during this period.

128 mm (5.0 inches)

Precipitation

15 rainy days

Rainy days

9 hours 24 minutes

Sunshine hours

30%

Chance of sun

UV Index

In May, the UV Index in Coal Grove reaches a maximum of 10, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 13:00 and 15:00, during which unprotected skin may burn in as little as 15 minutes.

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
  07:00 08:00 09:00 10:00 11:00 12:00 13:00 14:00 15:00 16:00 17:00 18:00 19:00
UVI 1 1 3 5 7 9 10 10 9 7 4 2 1
Exposure Low Moderate High VeryHigh High Moderate Low
Time to burn 45 min 30 min 25 min 15 min 25 min 30 min 45 min

Compare Coal Grove's Climate with Cities Worldwide