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April Weather in Rockdale, United States

Last updated: June 24, 2025

In Rockdale, United States, the average temperature in April is a comfortable 20°C (69°F). However, temperatures can vary widely, with a minimum of 3°C (38°F) and a peak of 35°C (96°F). Expect about 110 mm (4.3 in) of precipitation over 9 days, contributing to an average humidity level of 79%.

April Temperature in Rockdale

In April in Rockdale, the average temperature is 20°C (69°F), with maximums reaching 35°C (96°F) and minimums dropping as low as 3°C (38°F). Be prepared for a wide range of temperatures, making layered clothing essential for your travels.

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

The chart illustrates April temperature patterns in Rockdale, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rockdale, April typically has an average temperature of 20°C (69°F), with highs reaching up to 35°C (96°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec515364687783868781716055
Data source: Temperature data for Rockdale 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 Rockdale

In Rockdale in April, the precipitation amount is 110 mm (4.3 in) over the course of 9 days.

April Precipitation Trends in Rockdale

The chart displays monthly precipitation patterns in Rockdale, 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 Rockdale, April typically receives around 110 mm (4.3 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec6172731101598974106117936586
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Rockdale

In Rockdale in April humidity is 79%. With an average temperature of 20°C (69°F), this humidity feels like a warm, steamy embrace, making travel slightly uncomfortable as the air feels heavy and sticky, often leaving you yearning for a cool breeze or air conditioning to escape the dampness.

April Average Humidity in Rockdale

This chart illustrates the average monthly humidity levels in Rockdale, 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 Rockdale is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%80%78%79%81%77%71%67%69%73%82%87%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Rockdale

In Rockdale 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 Rockdale.

Maximum UV Index Levels in Rockdale for April

The chart shows the monthly maximum UV Index (UVI) for Rockdale 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 Rockdale typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579101112121110864
Data source: Rockdale 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 Rockdale Compares to Other Months

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

This table compares monthly weather conditions in Rockdale, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (52°F)61 mm (2.4 inches)79%moderate
February Weather12°C (53°F)72 mm (2.9 inches)80%high
March Weather18°C (64°F)73 mm (2.9 inches)78%very high
April Weather20°C (69°F)110 mm (4.3 inches)79%very high
May Weather25°C (77°F)159 mm (6.2 inches)81%extreme
June Weather28°C (83°F)89 mm (3.5 inches)77%extreme
July Weather30°C (86°F)74 mm (2.9 inches)71%extreme
August Weather31°C (87°F)106 mm (4.2 inches)67%extreme
September Weather27°C (81°F)117 mm (4.6 inches)69%very high
October Weather22°C (71°F)92 mm (3.6 inches)73%very high
November Weather16°C (60°F)65 mm (2.6 inches)82%high
December Weather13°C (55°F)86 mm (3.4 inches)87%moderate

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