nomadseason

March Weather in Santa Maria, Mexico

Last updated: August 27, 2025

In Santa Maria, Mexico, the average temperature in March is a pleasant 19°C (67°F). Expect a range from a cool 8°C (46°F) at night to a warm 31°C (89°F) during the day. With an average humidity of 54%, you'll find the climate comfortable. However, be prepared for a splash of rain, as 15 mm (0.6 in) of precipitation can occur over 3 days.

March Temperature in Santa Maria

In March in Santa Maria, the average temperature is 19°C (67°F). The maximum can reach 31°C (89°F), while the minimum can drop to 8°C (46°F). This makes Santa Maria an ideal destination for travelers seeking moderate weather and enjoyable outdoor activities during this time of year.

March Weather in Santa Maria: Daily Temperature Highs, Lows, and Averages

The chart illustrates March temperature patterns in Santa Maria, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Maria, March typically has an average temperature of 19°C (67°F), with highs reaching up to 31°C (89°F) and lows dropping to around 8°C (46°F).
JanFebMarAprMayJunJulAugSepOctNovDec596267707168666666656259
Data source: Temperature data for Santa Maria generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

March Precipitation in Santa Maria

In Santa Maria in March, the precipitation amount is 15 mm (0.6 in) over the course of 3 days.

March Precipitation Trends in Santa Maria

The chart displays monthly precipitation patterns in Santa Maria, 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 Santa Maria, March typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec811151060131146166148753810
Data source: Precipitation data for March generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

March Humidity in Santa Maria

In Santa Maria in March, humidity is 54%. With an average temperature of 19°C (67°F), this humidity feels like a gentle embrace—a refreshing yet slightly damp sensation that invigorates while traveling, making it perfect for exploring the sights without feeling too stifled.

March Average Humidity in Santa Maria

This chart illustrates the average monthly humidity levels in Santa Maria, 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 Santa Maria is approximately 54%, 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 March generated using information from the Copernicus Climate Change Service.

March UV Index in Santa Maria

In Santa Maria in March, 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 Santa Maria, you can check here.

Maximum UV Index Levels in Santa Maria for March

The chart shows the monthly maximum UV Index (UVI) for Santa Maria 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 Santa Maria typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10111415141414141412108
Data source: Santa Maria 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 Santa Maria Compares to Other Months

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

This table compares monthly weather conditions in Santa Maria, showing how March’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather15°C (59°F)8 mm (0.3 inches)70%very high
February Weather17°C (62°F)11 mm (0.4 inches)64%extreme
March Weather19°C (67°F)15 mm (0.6 inches)54%extreme
April Weather21°C (70°F)10 mm (0.4 inches)61%extreme
May Weather21°C (71°F)60 mm (2.4 inches)75%extreme
June Weather20°C (69°F)131 mm (5.2 inches)83%extreme
July Weather19°C (66°F)146 mm (5.7 inches)83%extreme
August Weather19°C (66°F)166 mm (6.5 inches)85%extreme
September Weather19°C (66°F)148 mm (5.8 inches)85%extreme
October Weather18°C (65°F)75 mm (3.0 inches)79%extreme
November Weather17°C (62°F)38 mm (1.5 inches)76%very high
December Weather15°C (59°F)10 mm (0.4 inches)74%very high

Compare Santa Maria's Climate with Cities Worldwide