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March Weather in Santo Domingo, Mexico

Last updated: August 27, 2025

In March, the average temperature in Santo Domingo, Mexico hovers around 26°C (79°F), creating a warm and inviting climate. Expect minimums of 15°C (60°F) and maximums reaching up to 37°C (100°F). With a precipitation amount of 16 mm (0.6 in) spread over just 4 days, the weather may bring occasional showers, but overall, you can enjoy a reasonably average humidity of 67%.

March Temperature in Santo Domingo

In March in Santo Domingo, the average temperature is 26°C (79°F). Maximums can reach 37°C (100°F), and minimums can be as low as 15°C (60°F). It’s an ideal time to enjoy outdoor activities, but be sure to pack for both the heat and cooler evenings.

March Weather in Santo Domingo: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Santo Domingo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santo Domingo, March typically has an average temperature of 26°C (79°F), with highs reaching up to 37°C (100°F) and lows dropping to around 15°C (60°F).
JanFebMarAprMayJunJulAugSepOctNovDec747779838481828281797675
Data source: Temperature data for Santo Domingo 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.

March Precipitation in Santo Domingo

In Santo Domingo in March, the precipitation amount is 16 mm (0.6 in) over a span of 4 days.

March Precipitation Trends in Santo Domingo

The chart displays monthly precipitation patterns in Santo Domingo, with values for each month alongside March’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how March’s conditions compare to those of other months. In Santo Domingo, March typically receives around 16 mm (0.6 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec311716396120173891621446336
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
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March Humidity in Santo Domingo

In Santo Domingo in March, humidity is 67%. With an average temperature of 26°C (79°F), this humidity feels like a warm embrace, making outdoor activities somewhat sticky but manageable; it's best to plan sightseeing for the cooler mornings or late afternoons to fully enjoy your travels.

March Average Humidity in Santo Domingo

This chart illustrates the average monthly humidity levels in Santo Domingo, with March’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In March, average humidity in Santo Domingo is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%78%67%62%62%63%66%73%82%86%87%88%
Data source: Humidity data for March generated using information from the Copernicus Climate Change Service.

March UV Index in Santo Domingo

In Santo Domingo in March, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Santo Domingo.

Maximum UV Index Levels in Santo Domingo for March

The chart shows the monthly maximum UV Index (UVI) for Santo Domingo in March, 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 March, the maximum UV index in Santo Domingo typically reaches 13, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131413141313131298
Data source: Santo Domingo March 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 March Weather in Santo Domingo Compares to Other Months

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

This table compares monthly weather conditions in Santo Domingo, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)31 mm (1.2 inches)85%very high
February Weather25°C (77°F)17 mm (0.7 inches)78%extreme
March Weather26°C (79°F)16 mm (0.6 inches)67%extreme
April Weather28°C (83°F)39 mm (1.5 inches)62%extreme
May Weather29°C (84°F)61 mm (2.4 inches)62%extreme
June Weather27°C (81°F)201 mm (7.9 inches)63%extreme
July Weather28°C (82°F)73 mm (2.9 inches)66%extreme
August Weather28°C (82°F)89 mm (3.5 inches)73%extreme
September Weather27°C (81°F)162 mm (6.4 inches)82%extreme
October Weather26°C (79°F)144 mm (5.7 inches)86%extreme
November Weather24°C (76°F)63 mm (2.5 inches)87%very high
December Weather24°C (75°F)36 mm (1.4 inches)87%very high

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