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April Weather in Valley Center, United States

Last updated: June 24, 2025

In Valley Center, United States, the average temperature in April hovers around 13°C (56°F), with fluctuations ranging from a chilly -7°C (20°F) to a warm 32°C (89°F). Expect a total precipitation of 82 mm (3.2 in) spread across about 8 days, contributing to an average humidity level of 73%. Whether you're packing for chilly or warm days, be prepared for a mix of weather!

April Temperature in Valley Center

In April in Valley Center, the average temperature is 13°C (56°F). The maximum can reach 32°C (89°F), and the minimum can be as low as -7°C (20°F). Be prepared for a wide range of temperatures when traveling to Valley Center during this time.

April Weather in Valley Center: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Valley Center, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Valley Center, April typically has an average temperature of 13°C (56°F), with highs reaching up to 32°C (89°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec343548556678807873584639
Data source: Temperature data for Valley Center 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 Valley Center

In Valley Center in April, the total precipitation amount reached 82 mm (3.2 in) over the course of 8 days.

April Precipitation Trends in Valley Center

The chart displays monthly precipitation patterns in Valley Center, 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 Valley Center, April typically receives around 82 mm (3.2 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec3833858217610576101831142732
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Valley Center

In Valley Center in April humidity is 73%. With an average temperature of 13°C (56°F), this humidity feels like a cool, damp embrace that can be quite refreshing yet may require a light jacket for comfort while exploring the outdoors.

April Average Humidity in Valley Center

This chart illustrates the average monthly humidity levels in Valley Center, 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 Valley Center is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec77%76%71%74%83%83%81%73%67%72%82%85%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Valley Center

In Valley Center 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 Valley Center.

Maximum UV Index Levels in Valley Center for April

The chart shows the monthly maximum UV Index (UVI) for Valley Center 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 Valley Center typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710101111109753
Data source: Valley Center 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 Valley Center Compares to Other Months

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

This table compares monthly weather conditions in Valley Center, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather1°C (34°F)38 mm (1.5 inches)77%moderate
February Weather1°C (35°F)33 mm (1.3 inches)76%high
March Weather9°C (49°F)85 mm (3.4 inches)71%high
April Weather13°C (56°F)82 mm (3.2 inches)73%very high
May Weather19°C (66°F)176 mm (6.9 inches)83%very high
June Weather25°C (78°F)105 mm (4.1 inches)83%extreme
July Weather27°C (81°F)76 mm (3.0 inches)81%extreme
August Weather25°C (78°F)100 mm (4.0 inches)73%very high
September Weather23°C (73°F)83 mm (3.3 inches)67%very high
October Weather14°C (58°F)114 mm (4.5 inches)72%high
November Weather8°C (46°F)26 mm (1.0 inches)82%moderate
December Weather4°C (39°F)32 mm (1.2 inches)85%moderate

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