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April Weather in Piedmont, United States

Last updated: June 24, 2025

In April, the average temperature in Piedmont, United States hovers around 15°C (59°F), with a striking range from a brisk -5°C (24°F) to a sweltering 34°C (93°F). Expect around 105 mm (4.1 in) of precipitation spread over 8 days, contributing to an average humidity of 72%. Prepare for a month of varied weather!

April Temperature in Piedmont

In April in Piedmont, the average temperature is 15°C (59°F), with a maximum that can reach 34°C (93°F) and a minimum that can drop as low as -5°C (24°F). This diverse temperature range makes Piedmont an exciting destination for travelers seeking both warm and cold experiences.

April Weather in Piedmont: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Piedmont, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Piedmont, April typically has an average temperature of 15°C (59°F), with highs reaching up to 34°C (93°F) and lows dropping to around -5°C (24°F).
JanFebMarAprMayJunJulAugSepOctNovDec394053597079838176625043
Data source: Temperature data for Piedmont 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.

April Precipitation in Piedmont

In Piedmont in April, the precipitation amount is 105 mm (4.1 in) over the course of 8 days.

April Precipitation Trends in Piedmont

The chart displays monthly precipitation patterns in Piedmont, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Piedmont, April typically receives around 105 mm (4.1 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec44398110514193747077943032
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Piedmont

In Piedmont in April humidity is 72%. With an average temperature of 15°C (59°F), this humidity feels like a warm blanket wrapping around you, creating a sultry atmosphere that can make traveling a bit uncomfortable. The stickiness in the air can leave you feeling sluggish, so it’s advisable to stay hydrated and take breaks often while exploring.

April Average Humidity in Piedmont

This chart illustrates the average monthly humidity levels in Piedmont, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Piedmont is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%76%70%72%82%82%80%72%64%71%81%84%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Piedmont

In Piedmont in April, 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 Piedmont.

Maximum UV Index Levels in Piedmont for April

The chart shows the monthly maximum UV Index (UVI) for Piedmont in April, 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 April, the maximum UV index in Piedmont typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810101111119754
Data source: Piedmont April 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 April Weather in Piedmont Compares to Other Months

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

This table compares monthly weather conditions in Piedmont, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)44 mm (1.7 inches)76%moderate
February Weather4°C (40°F)39 mm (1.5 inches)76%high
March Weather12°C (54°F)81 mm (3.2 inches)70%very high
April Weather15°C (59°F)105 mm (4.1 inches)72%very high
May Weather21°C (70°F)141 mm (5.6 inches)82%very high
June Weather26°C (80°F)93 mm (3.7 inches)82%extreme
July Weather28°C (83°F)74 mm (2.9 inches)80%extreme
August Weather27°C (81°F)70 mm (2.7 inches)72%extreme
September Weather24°C (76°F)77 mm (3.0 inches)64%very high
October Weather16°C (62°F)94 mm (3.7 inches)71%high
November Weather10°C (50°F)30 mm (1.2 inches)81%moderate
December Weather6°C (44°F)32 mm (1.3 inches)84%moderate

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