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April Weather in Adelanto, United States

Last updated: June 24, 2025

In Adelanto, United States, the average temperature in April hovers around 16°C (60°F). You can expect a minimum chill of 3°C (37°F) and a delightful maximum of 32°C (90°F). During this time, precipitation measures at approximately 19 mm (0.7 in) over the span of 2 days, all while enjoying an average humidity of 68%.

April Temperature in Adelanto

In April in Adelanto, the average temperature is 16°C (60°F). The maximum can reach 32°C (90°F), while the minimum can drop as low as 3°C (37°F). This makes Adelanto an ideal destination for travelers who enjoy a range of temperatures, allowing for both warm days and cooler evenings.

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

The chart illustrates April temperature patterns in Adelanto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Adelanto, April typically has an average temperature of 16°C (60°F), with highs reaching up to 32°C (90°F) and lows dropping to around 3°C (37°F).
JanFebMarAprMayJunJulAugSepOctNovDec474852606575818175645647
Data source: Temperature data for Adelanto 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 Adelanto

In Adelanto in April, the precipitation amount is 19 mm (0.7 in) over a span of 2 days.

April Precipitation Trends in Adelanto

The chart displays monthly precipitation patterns in Adelanto, 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 Adelanto, April typically receives around 19 mm (0.7 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec4446511910389351653
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Adelanto

In Adelanto in April, humidity is 68%. With an average temperature of 16°C (60°F), this humidity feels like a warm embrace, making traveling slightly more strenuous as the air thickens around you, prompting you to stay hydrated and take breaks in cooler, shaded areas.

April Average Humidity in Adelanto

This chart illustrates the average monthly humidity levels in Adelanto, 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 Adelanto is approximately 68%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%82%76%68%58%52%46%39%48%59%72%76%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Adelanto

In Adelanto 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 Adelanto.

Maximum UV Index Levels in Adelanto for April

The chart shows the monthly maximum UV Index (UVI) for Adelanto 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 Adelanto typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469101112121110754
Data source: Adelanto 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 Adelanto Compares to Other Months

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

This table compares monthly weather conditions in Adelanto, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)44 mm (1.7 inches)78%moderate
February Weather9°C (49°F)46 mm (1.8 inches)82%high
March Weather11°C (52°F)51 mm (2.0 inches)75%very high
April Weather16°C (60°F)19 mm (0.7 inches)68%very high
May Weather18°C (65°F)10 mm (0.4 inches)57%extreme
June Weather24°C (76°F)3 mm (0.1 inches)52%extreme
July Weather27°C (82°F)8 mm (0.3 inches)46%extreme
August Weather27°C (81°F)9 mm (0.4 inches)39%extreme
September Weather24°C (75°F)3 mm (0.1 inches)48%very high
October Weather18°C (65°F)5 mm (0.2 inches)59%high
November Weather13°C (56°F)16 mm (0.6 inches)72%moderate
December Weather8°C (47°F)53 mm (2.1 inches)76%moderate

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