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April Weather in San Bernardo, Mexico

Last updated: August 27, 2025

In April, the average temperature in San Bernardo, Mexico is a comfortable 19°C (67°F). However, temperatures can vary, reaching a minimum of 2°C (36°F) and soaring up to 34°C (94°F). Expect very little rain, with only 3 mm (0.1 in) of precipitation over 0 days, and enjoy an average humidity of 49% for a pleasantly dry atmosphere.

April Temperature in San Bernardo

In April in San Bernardo, the average temperature is 19°C (67°F). The maximum can reach 34°C (94°F), and the minimum can be as low as 2°C (36°F). This weather makes San Bernardo a great destination for both warm and cooler outdoor activities, so be sure to pack a variety of clothing options for your trip!

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

The chart illustrates April temperature patterns in San Bernardo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Bernardo, April typically has an average temperature of 19°C (67°F), with highs reaching up to 34°C (94°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec515561677277727267645851
Data source: Temperature data for San Bernardo 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 Bernardo

In San Bernardo in April, the precipitation amount is 3 mm (0.1 in) during a total of 0 days.

April Precipitation Trends in San Bernardo

The chart displays monthly precipitation patterns in San Bernardo, 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 Bernardo, April typically receives around 3 mm (0.1 inches) of precipitation spread over approximately 0 days.
JanFebMarAprMayJunJulAugSepOctNovDec374393311066119431212
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in San Bernardo

In San Bernardo in April, humidity is 49%. With an average temperature of 19°C (67°F), this humidity feels like a pleasant and refreshing breeze for traveling, making it an ideal time to explore the sights and enjoy outdoor activities comfortably.

April Average Humidity in San Bernardo

This chart illustrates the average monthly humidity levels in San Bernardo, 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 Bernardo is approximately 49%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%69%57%49%49%64%82%87%88%83%84%86%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in San Bernardo

In San Bernardo in April, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in San Bernardo, you can check here.

Maximum UV Index Levels in San Bernardo for April

The chart shows the monthly maximum UV Index (UVI) for San Bernardo 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 Bernardo typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec711121414141413131187
Data source: San Bernardo 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 Bernardo Compares to Other Months

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

This table compares monthly weather conditions in San Bernardo, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (51°F)3 mm (0.1 inches)76%high
February Weather13°C (55°F)7 mm (0.3 inches)69%extreme
March Weather16°C (61°F)4 mm (0.2 inches)57%extreme
April Weather19°C (67°F)3 mm (0.1 inches)49%extreme
May Weather22°C (72°F)9 mm (0.3 inches)49%extreme
June Weather25°C (77°F)33 mm (1.3 inches)64%extreme
July Weather22°C (72°F)110 mm (4.3 inches)82%extreme
August Weather22°C (73°F)66 mm (2.6 inches)87%extreme
September Weather20°C (68°F)119 mm (4.7 inches)88%extreme
October Weather18°C (64°F)42 mm (1.7 inches)83%extreme
November Weather15°C (59°F)12 mm (0.5 inches)84%very high
December Weather11°C (52°F)12 mm (0.5 inches)86%high

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