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April Weather in Santa Rosa, Mexico

Last updated: August 26, 2025

The average temperature in Santa Rosa, Mexico during April hovers around 18°C (64°F), with a range that can dip to a chilly 5°C (41°F) and peak at a warm 29°C (84°F). Expect some rain, with an average precipitation amount of 53 mm (2.1 in) spread over 11 days. The atmosphere is quite humid, with an average humidity level of 70%, making it a uniquely vibrant and refreshing month!

April Temperature in Santa Rosa

In April in Santa Rosa, the average temperature is 18°C (64°F), with maximums reaching up to 29°C (84°F) and minimums dropping as low as 5°C (41°F). It's a great time to visit if you enjoy mild weather with the occasional warm day.

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

The chart illustrates April temperature patterns in Santa Rosa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Rosa, April typically has an average temperature of 18°C (64°F), with highs reaching up to 29°C (84°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec565962646463626362625957
Data source: Temperature data for Santa Rosa 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 Santa Rosa

In Santa Rosa in April, the precipitation amount is 53 mm (2.1 in) over the course of 11 days.

April Precipitation Trends in Santa Rosa

The chart displays monthly precipitation patterns in Santa Rosa, 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 Santa Rosa, April typically receives around 53 mm (2.1 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec86205311821314518522988215
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Santa Rosa

In Santa Rosa in April humidity is 70%. With an average temperature of 18°C (64°F), this humidity feels like a sticky embrace, making outdoor excursions a bit more cumbersome and requiring frequent breaks to stay refreshed and hydrated.

April Average Humidity in Santa Rosa

This chart illustrates the average monthly humidity levels in Santa Rosa, 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 Santa Rosa is approximately 70%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%78%75%71%77%76%68%70%82%91%89%88%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Santa Rosa

In Santa Rosa 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 Santa Rosa.

Maximum UV Index Levels in Santa Rosa for April

The chart shows the monthly maximum UV Index (UVI) for Santa Rosa 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 Santa Rosa typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10131515151515141513119
Data source: Santa Rosa 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 Santa Rosa Compares to Other Months

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

This table compares monthly weather conditions in Santa Rosa, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather13°C (56°F)8 mm (0.3 inches)84%very high
February Weather15°C (59°F)6 mm (0.2 inches)78%extreme
March Weather17°C (62°F)20 mm (0.8 inches)75%extreme
April Weather18°C (64°F)53 mm (2.1 inches)70%extreme
May Weather18°C (65°F)118 mm (4.7 inches)77%extreme
June Weather17°C (63°F)213 mm (8.4 inches)76%extreme
July Weather17°C (62°F)145 mm (5.7 inches)68%extreme
August Weather17°C (63°F)185 mm (7.3 inches)70%extreme
September Weather17°C (63°F)229 mm (9.0 inches)82%extreme
October Weather16°C (62°F)88 mm (3.5 inches)91%extreme
November Weather15°C (59°F)21 mm (0.8 inches)89%extreme
December Weather14°C (57°F)5 mm (0.2 inches)88%very high

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