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April Weather in Rancho Santa Fe, United States

Last updated: June 24, 2025

In April, the average temperature in Rancho Santa Fe, United States is a pleasant 16°C (61°F). Expect minimums of 10°C (50°F) and highs reaching 29°C (84°F). With an average humidity of 56% and 30 mm (1.2 in) of precipitation over 3 days, this month offers a balanced climate for outdoor activities.

April Temperature in Rancho Santa Fe

In April in Rancho Santa Fe, the average temperature is 16°C (61°F), with maximums reaching 29°C (84°F) and minimums dipping as low as 10°C (50°F). It's a pleasant time to explore the outdoors and enjoy mild weather during your travels.

April Weather in Rancho Santa Fe: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Rancho Santa Fe, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rancho Santa Fe, April typically has an average temperature of 16°C (61°F), with highs reaching up to 29°C (84°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec565658616265707271686257
Data source: Temperature data for Rancho Santa Fe 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 Rancho Santa Fe

In Rancho Santa Fe in April, the precipitation amount is 30 mm (1.2 in) over the course of 3 days.

April Precipitation Trends in Rancho Santa Fe

The chart displays monthly precipitation patterns in Rancho Santa Fe, 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 Rancho Santa Fe, April typically receives around 30 mm (1.2 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec67726431234225133473
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Rancho Santa Fe

In Rancho Santa Fe in April, humidity is 56%. With an average temperature of 16°C (61°F), this humidity feels like a pleasant embrace, making it an ideal time for traveling as the mild conditions invite leisurely strolls and outdoor exploration.

April Average Humidity in Rancho Santa Fe

This chart illustrates the average monthly humidity levels in Rancho Santa Fe, 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 Rancho Santa Fe is approximately 56%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%77%67%56%46%48%46%42%52%58%66%74%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Rancho Santa Fe

In Rancho Santa Fe 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 Rancho Santa Fe.

Maximum UV Index Levels in Rancho Santa Fe for April

The chart shows the monthly maximum UV Index (UVI) for Rancho Santa Fe 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 Rancho Santa Fe typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec469101112111010754
Data source: Rancho Santa Fe 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 Rancho Santa Fe Compares to Other Months

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

This table compares monthly weather conditions in Rancho Santa Fe, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather14°C (57°F)67 mm (2.6 inches)72%moderate
February Weather13°C (56°F)72 mm (2.8 inches)77%high
March Weather14°C (58°F)64 mm (2.5 inches)67%very high
April Weather16°C (61°F)30 mm (1.2 inches)56%very high
May Weather17°C (62°F)23 mm (0.9 inches)46%extreme
June Weather18°C (65°F)4 mm (0.2 inches)48%extreme
July Weather21°C (70°F)2 mm (0.1 inches)46%extreme
August Weather22°C (72°F)2 mm (0.1 inches)42%very high
September Weather21°C (71°F)5 mm (0.2 inches)52%very high
October Weather20°C (68°F)13 mm (0.5 inches)58%high
November Weather17°C (62°F)34 mm (1.3 inches)66%moderate
December Weather14°C (57°F)73 mm (2.9 inches)74%moderate

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