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April Weather in Palmdale, United States

Last updated: June 24, 2025

In Palmdale, United States, the average temperature in April is a mild 12°C (53°F). However, be prepared for a wide temperature range, with minimums dipping to -2°C (28°F) and maximums peaking at 30°C (86°F). Expect 104 mm (4.1 in) of precipitation over 12 days, accompanied by a high average humidity of 83%. Plan your activities accordingly!

April Temperature in Palmdale

In April in Palmdale, the average temperature is 12°C (53°F), with maximums reaching up to 30°C (86°F) and minimums dropping as low as -2°C (28°F). This variation in weather means travelers should be prepared for both warm afternoons and chilly evenings.

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

The chart illustrates April temperature patterns in Palmdale, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Palmdale, April typically has an average temperature of 12°C (53°F), with highs reaching up to 30°C (86°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec343743536372787569594437
Data source: Temperature data for Palmdale 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 Palmdale

In Palmdale in April, the total precipitation amount is 104 mm (4.1 in) spread over 12 days.

April Precipitation Trends in Palmdale

The chart displays monthly precipitation patterns in Palmdale, 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 Palmdale, April typically receives around 104 mm (4.1 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec69106100104125951321281081069296
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Palmdale

In Palmdale in April humidity is 83%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less enjoyable and necessitating layers to stay comfortable while traveling.

April Average Humidity in Palmdale

This chart illustrates the average monthly humidity levels in Palmdale, 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 Palmdale is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%85%85%83%75%74%65%62%66%79%87%85%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Palmdale

In Palmdale in April, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Palmdale.

Maximum UV Index Levels in Palmdale for April

The chart shows the monthly maximum UV Index (UVI) for Palmdale 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 Palmdale typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098642
Data source: Palmdale 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 Palmdale Compares to Other Months

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

This table compares monthly weather conditions in Palmdale, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)69 mm (2.7 inches)87%moderate
February Weather3°C (37°F)106 mm (4.2 inches)85%moderate
March Weather6°C (43°F)100 mm (3.9 inches)85%high
April Weather12°C (53°F)104 mm (4.1 inches)83%very high
May Weather17°C (64°F)125 mm (4.9 inches)75%very high
June Weather22°C (73°F)95 mm (3.7 inches)73%very high
July Weather25°C (78°F)132 mm (5.2 inches)65%very high
August Weather24°C (76°F)128 mm (5.0 inches)62%very high
September Weather21°C (70°F)108 mm (4.3 inches)66%very high
October Weather15°C (59°F)106 mm (4.2 inches)79%high
November Weather7°C (45°F)92 mm (3.6 inches)87%moderate
December Weather3°C (38°F)96 mm (3.8 inches)85%low

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