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April Weather in San Rafael, Mexico

Last updated: August 27, 2025

The average temperature in San Rafael, Mexico during April is a pleasant 19°C (66°F). Visitors can expect a minimum of 10°C (50°F) and a maximum of 30°C (87°F). With precipitation reaching 53 mm (2.1 in) over 11 days, it's wise to pack an umbrella. Additionally, the average humidity sits at a comfortable 62%, making for a lovely climate overall.

April Temperature in San Rafael

In April in San Rafael, the average temperature is 19°C (66°F), with maximums reaching up to 30°C (87°F) and minimums dropping as low as 10°C (50°F). This mild climate makes San Rafael a pleasant destination for travelers seeking comfortable weather.

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 19°C (66°F), with highs reaching up to 30°C (87°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec616365666665656565656462
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 53 mm (2.1 in) over the course of 11 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 53 mm (2.1 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec25826531803653524194542685934
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 62%. With an average temperature of 19°C (66°F), this humidity feels like a balmy embrace, making travel pleasant, yet slightly muggy, urging you to stay hydrated and seek shade during midday excursions.

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 62%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%61%59%62%73%78%79%82%82%79%72%70%
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 reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. 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 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121415151414141412109
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 Weather16°C (61°F)25 mm (1.0 inches)65%very high
February Weather17°C (63°F)8 mm (0.3 inches)61%extreme
March Weather18°C (65°F)26 mm (1.0 inches)59%extreme
April Weather19°C (66°F)53 mm (2.1 inches)62%extreme
May Weather19°C (67°F)180 mm (7.1 inches)73%extreme
June Weather18°C (65°F)365 mm (14.4 inches)78%extreme
July Weather18°C (65°F)352 mm (13.9 inches)79%extreme
August Weather18°C (65°F)419 mm (16.5 inches)82%extreme
September Weather18°C (65°F)454 mm (17.9 inches)82%extreme
October Weather18°C (65°F)268 mm (10.6 inches)79%extreme
November Weather18°C (64°F)58 mm (2.3 inches)72%very high
December Weather17°C (62°F)34 mm (1.3 inches)70%very high

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