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April Weather in San Rafael, Mexico

Last updated: August 27, 2025

In April, the average temperature in San Rafael, Mexico hovers around 25°C (78°F), making it a pleasant time to visit. Expect lows of 15°C (59°F) and highs reaching up to 32°C (90°F). The month sees approximately 64 mm (2.5 in) of precipitation over 7 days, with an average humidity of 81%—perfect for those who enjoy a tropical feel!

April Temperature in San Rafael

In April in San Rafael, the average temperature is 25°C (78°F). Maximum temperatures can reach 32°C (90°F), while minimums can drop to as low as 15°C (59°F). This pleasant climate makes San Rafael an ideal destination for outdoor activities and sightseeing during your travels.

April Weather in San Rafael: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in San Rafael, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Rafael, April typically has an average temperature of 25°C (78°F), with highs reaching up to 32°C (90°F) and lows dropping to around 15°C (59°F).
JanFebMarAprMayJunJulAugSepOctNovDec707173778182828382797471
Data source: Temperature data for San Rafael 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 San Rafael

In San Rafael in April, the precipitation amount is 64 mm (2.5 in) accumulated over a period of 7 days.

April Precipitation Trends in San Rafael

The chart displays monthly precipitation patterns in San Rafael, 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 San Rafael, April typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec797281641041277413320919514558
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in San Rafael

In San Rafael in April humidity is 81%. With an average temperature of 25°C (78°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities less comfortable and requiring frequent breaks to stay hydrated.

April Average Humidity in San Rafael

This chart illustrates the average monthly humidity levels in San Rafael, 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 San Rafael is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%83%82%81%80%77%76%78%80%82%84%85%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in San Rafael

In San Rafael in April, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in San Rafael.

Maximum UV Index Levels in San Rafael for April

The chart shows the monthly maximum UV Index (UVI) for San Rafael 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 San Rafael typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec810111213131312121087
Data source: San Rafael 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 San Rafael Compares to Other Months

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

This table compares monthly weather conditions in San Rafael, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather21°C (70°F)79 mm (3.1 inches)82%very high
February Weather22°C (71°F)72 mm (2.8 inches)83%very high
March Weather23°C (74°F)81 mm (3.2 inches)82%extreme
April Weather25°C (78°F)64 mm (2.5 inches)81%extreme
May Weather27°C (82°F)104 mm (4.1 inches)80%extreme
June Weather28°C (82°F)127 mm (5.0 inches)77%extreme
July Weather28°C (83°F)74 mm (2.9 inches)76%extreme
August Weather28°C (83°F)133 mm (5.2 inches)78%extreme
September Weather28°C (82°F)209 mm (8.2 inches)80%extreme
October Weather26°C (79°F)195 mm (7.7 inches)82%very high
November Weather23°C (74°F)145 mm (5.7 inches)84%very high
December Weather22°C (71°F)58 mm (2.3 inches)85%high

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