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April Weather in Santas Marias, Mexico

Last updated: August 26, 2025

In Santas Marias, Mexico during April, the average temperature hovers around 19°C (67°F). Visitors can expect a pleasant range, with a minimum of 8°C (47°F) and a maximum soaring to 30°C (86°F). Prepare for a light drizzle, as precipitation averages 6 mm (0.2 in) over just 1 day. With an average humidity of 61%, the climate is sure to offer a refreshing experience!

April Temperature in Santas Marias

In April in Santas Marias, the average temperature is 19°C (67°F). The maximum can reach 30°C (86°F), while the minimum can drop to as low as 8°C (47°F). This range makes Santas Marias a great destination for travelers seeking pleasant weather and the opportunity to enjoy a variety of outdoor activities.

April Weather in Santas Marias: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Santas Marias, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santas Marias, April typically has an average temperature of 19°C (67°F), with highs reaching up to 30°C (86°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec586164676866646464646158
Data source: Temperature data for Santas Marias 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 Santas Marias

In Santas Marias in April, the precipitation amount is 6 mm (0.2 in) over the course of 1 day.

April Precipitation Trends in Santas Marias

The chart displays monthly precipitation patterns in Santas Marias, 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 Santas Marias, April typically receives around 6 mm (0.2 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec1413146973254054113562418211
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Santas Marias

In Santas Marias in April, humidity is 61%. With an average temperature of 19°C (67°F), this humidity feels like a warm embrace, making it ideal for leisurely strolls and outdoor activities, though a slight stickiness may encourage travelers to stay hydrated and seek occasional shade.

April Average Humidity in Santas Marias

This chart illustrates the average monthly humidity levels in Santas Marias, 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 Santas Marias is approximately 61%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec70%64%54%61%75%83%83%85%85%79%76%75%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Santas Marias

In Santas Marias 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 Santas Marias, you can check here.

Maximum UV Index Levels in Santas Marias for April

The chart shows the monthly maximum UV Index (UVI) for Santas Marias 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 Santas Marias typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911141414141413141198
Data source: Santas Marias 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 Santas Marias Compares to Other Months

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

This table compares monthly weather conditions in Santas Marias, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather15°C (59°F)14 mm (0.5 inches)70%very high
February Weather16°C (61°F)13 mm (0.5 inches)64%extreme
March Weather18°C (65°F)14 mm (0.6 inches)54%extreme
April Weather19°C (67°F)6 mm (0.2 inches)61%extreme
May Weather20°C (68°F)97 mm (3.8 inches)75%extreme
June Weather19°C (66°F)325 mm (12.8 inches)83%extreme
July Weather18°C (65°F)404 mm (15.9 inches)83%extreme
August Weather18°C (65°F)411 mm (16.2 inches)85%extreme
September Weather18°C (64°F)356 mm (14.0 inches)85%extreme
October Weather18°C (64°F)241 mm (9.5 inches)79%extreme
November Weather16°C (61°F)82 mm (3.2 inches)76%very high
December Weather15°C (59°F)11 mm (0.4 inches)74%very high

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