nomadseason

January Weather in Santa Maria, Mexico

Last updated: August 26, 2025

In Santa Maria, Mexico, the average temperature for January hovers around 12°C (54°F). However, be prepared for a range of weather; temperatures can dip as low as -6°C (22°F) or soar to a maximum of 31°C (87°F). Expect 25 mm (1.0 in) of precipitation spread over 3 days, contributing to an average humidity level of 76%.

January Temperature in Santa Maria

In January in Santa Maria, the average temperature is 12°C (54°F). The maximum can reach 31°C (87°F), and the minimum can be as low as -6°C (22°F). This makes Santa Maria an appealing destination for travelers looking to experience a wide range of temperatures and outdoor activities during this time.

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

The chart illustrates January 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, January typically has an average temperature of 12°C (54°F), with highs reaching up to 31°C (87°F) and lows dropping to around -6°C (22°F).
JanFebMarAprMayJunJulAugSepOctNovDec535767738086888882736256
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.

January Precipitation in Santa Maria

In Santa Maria in January, the precipitation amount is 25 mm (1.0 in) over the course of 3 days.

January Precipitation Trends in Santa Maria

The chart displays monthly precipitation patterns in Santa Maria, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Santa Maria, January typically receives around 25 mm (1.0 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec2528294286433628146601521
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Santa Maria

In Santa Maria in January, humidity is 76%. With an average temperature of 12°C (54°F), this humidity feels like a heavy blanket enveloping you, making outdoor activities a bit uncomfortable and requiring frequent hydration while exploring.

January Average Humidity in Santa Maria

This chart illustrates the average monthly humidity levels in Santa Maria, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Santa Maria is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%75%70%73%79%78%65%55%68%77%84%87%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Santa Maria

In Santa Maria in January, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Santa Maria.

Maximum UV Index Levels in Santa Maria for January

The chart shows the monthly maximum UV Index (UVI) for Santa Maria in January, 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 January, the maximum UV index in Santa Maria typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec589111112121211965
Data source: Santa Maria January 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 January 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 January’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 January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather12°C (54°F)25 mm (1.0 inches)76%moderate
February Weather14°C (57°F)28 mm (1.1 inches)75%very high
March Weather19°C (67°F)29 mm (1.1 inches)70%very high
April Weather23°C (73°F)42 mm (1.7 inches)73%extreme
May Weather27°C (80°F)86 mm (3.4 inches)79%extreme
June Weather30°C (86°F)43 mm (1.7 inches)78%extreme
July Weather31°C (88°F)36 mm (1.4 inches)65%extreme
August Weather31°C (88°F)28 mm (1.1 inches)55%extreme
September Weather28°C (83°F)146 mm (5.8 inches)68%extreme
October Weather23°C (73°F)60 mm (2.4 inches)77%very high
November Weather17°C (63°F)15 mm (0.6 inches)84%high
December Weather14°C (57°F)21 mm (0.8 inches)87%moderate

Compare Santa Maria's Climate with Cities Worldwide