May Weather in Piedmont

Last updated: March 2, 2024

The weather in Piedmont, United States, during May is characterized by an average temperature of 10°C (50°F). Highs can soar to 28°C (83°F), while lows may dip to -3°C (27°F). Typically, the humidity level in Piedmont throughout May hovers around 76%.

-3°C (27°F)

Minimum temperature

10°C (50°F)

Average temperature

28°C (83°F)

Maximum temperature

76%

Humidity

Precipitation and Sunshine hours

In May, Piedmont averages 130 mm (5.1 inches) of rainfall, typically over the course of 18 rainy days. The month enjoys an average of 14 hours 47 minutes of daylight, with the sun shining for approximately 9 hours 44 minutes each day. Additionally, there is a 42% probability of sunny days during this period.

130 mm (5.1 inches)

Precipitation

18 rainy days

Rainy days

9 hours 44 minutes

Sunshine hours

42%

Chance of sun

UV Index

In May, the UV Index in Piedmont reaches a maximum of 9, indicating a level of VeryHigh exposure. The most intense UV radiation typically occurs between 12:00 and 14:00, 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 2 4 6 8 9 9 8 7 5 3 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 Piedmont's Climate with Cities Worldwide