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April Weather in Royal City, United States

Last updated: June 24, 2025

In April, the average temperature in Royal City, United States hovers around 12°C (53°F). However, be prepared for a range of conditions, as temperatures can dip to a brisk -3°C (27°F) or soar to a warm 30°C (87°F). Expect to encounter 24 mm (1.0 in) of precipitation over approximately 5 days, and keep in mind that the average humidity sits at a muggy 82%.

April Temperature in Royal City

In April in Royal City, the average temperature is 12°C (53°F). Maximum temperatures can reach 30°C (87°F) while the minimum can drop as low as -3°C (27°F). This variance in temperature means that travelers should be prepared for both warm and cold conditions during their visit.

April Weather in Royal City: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Royal City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Royal City, April typically has an average temperature of 12°C (53°F), with highs reaching up to 30°C (87°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec313344536471787766524033
Data source: Temperature data for Royal City 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 Royal City

In Royal City in April, the precipitation amount is 24 mm (1.0 in) spread over the course of 5 days.

April Precipitation Trends in Royal City

The chart displays monthly precipitation patterns in Royal City, 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 Royal City, April typically receives around 24 mm (1.0 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec433724241461312303536
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Royal City

In Royal City in April, humidity is 82%. With an average temperature of 12°C (53°F), this humidity feels like a damp blanket enveloping you, making travel uncomfortable and sticky, as you navigate through the thick air that weighs heavily on your skin.

April Average Humidity in Royal City

This chart illustrates the average monthly humidity levels in Royal City, 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 Royal City is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%86%86%82%77%79%77%62%60%80%87%86%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Royal City

In Royal City in April, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Royal City, you can refer to this Hourly UV Index in Royal City.

Maximum UV Index Levels in Royal City for April

The chart shows the monthly maximum UV Index (UVI) for Royal City 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 Royal City typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2356891097532
Data source: Royal City 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 Royal City Compares to Other Months

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

This table compares monthly weather conditions in Royal City, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (32°F)43 mm (1.7 inches)85%low
February Weather1°C (33°F)37 mm (1.5 inches)86%moderate
March Weather7°C (44°F)24 mm (1.0 inches)86%moderate
April Weather12°C (53°F)24 mm (1.0 inches)82%high
May Weather18°C (64°F)14 mm (0.6 inches)77%very high
June Weather22°C (71°F)6 mm (0.2 inches)79%very high
July Weather26°C (78°F)1 mm (0.0 inches)77%very high
August Weather25°C (77°F)3 mm (0.1 inches)62%very high
September Weather19°C (67°F)12 mm (0.5 inches)60%high
October Weather11°C (52°F)30 mm (1.2 inches)80%moderate
November Weather5°C (40°F)35 mm (1.4 inches)87%moderate
December Weather1°C (33°F)36 mm (1.4 inches)86%low

Compare Royal City's Climate with Cities Worldwide