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April Weather in Clayton, United States

Last updated: June 24, 2025

The average temperature in Clayton, United States during April is a comfortable 12°C (53°F). However, temperatures can vary significantly, with a minimum of -7°C (19°F) and a maximum reaching 31°C (87°F). Expect 37 mm (1.5 in) of precipitation spread over 5 days, and enjoy a moderate average humidity of 61%.

April Temperature in Clayton

In April in Clayton, the average temperature is 12°C (53°F). Maximums can reach 31°C (87°F), while minimums can drop as low as -7°C (19°F). This diverse temperature range suggests that travelers should be prepared for both warm days and chilly nights.

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

The chart illustrates April temperature patterns in Clayton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Clayton, April typically has an average temperature of 12°C (53°F), with highs reaching up to 31°C (87°F) and lows dropping to around -7°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec363747536373767469554638
Data source: Temperature data for Clayton 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 Clayton

In Clayton in April, the precipitation amount is 37 mm (1.5 in) spread over a period of 5 days.

April Precipitation Trends in Clayton

The chart displays monthly precipitation patterns in Clayton, 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 Clayton, April typically receives around 37 mm (1.5 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec15103537503445563935913
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Clayton

In Clayton in April, humidity is 61%. With an average temperature of 12°C (53°F), this humidity feels like a brisk, refreshing breeze that invigorates your spirit, but can also leave you feeling slightly damp and chilled; perfect for exploring under layers while enjoying the vibrant local scenery.

April Average Humidity in Clayton

This chart illustrates the average monthly humidity levels in Clayton, 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 Clayton is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec73%76%64%61%71%75%75%80%80%78%76%78%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Clayton

In Clayton in April, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Clayton.

Maximum UV Index Levels in Clayton for April

The chart shows the monthly maximum UV Index (UVI) for Clayton 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 Clayton typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468111113121110854
Data source: Clayton 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 Clayton Compares to Other Months

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

This table compares monthly weather conditions in Clayton, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)15 mm (0.6 inches)73%moderate
February Weather3°C (37°F)10 mm (0.4 inches)76%high
March Weather8°C (47°F)34 mm (1.4 inches)64%very high
April Weather12°C (53°F)37 mm (1.5 inches)61%extreme
May Weather17°C (63°F)50 mm (2.0 inches)71%extreme
June Weather23°C (74°F)34 mm (1.3 inches)75%extreme
July Weather25°C (76°F)45 mm (1.8 inches)75%extreme
August Weather23°C (74°F)56 mm (2.2 inches)80%extreme
September Weather20°C (69°F)39 mm (1.5 inches)80%very high
October Weather13°C (55°F)35 mm (1.4 inches)78%very high
November Weather8°C (46°F)9 mm (0.4 inches)76%moderate
December Weather3°C (38°F)13 mm (0.5 inches)78%moderate

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