nomadseason

January Weather in Santa Cruz, Mexico

Last updated: August 27, 2025

In Santa Cruz, Mexico, the average temperature in January hovers around 23°C (74°F). Expect a pleasant range with minimums dipping to 13°C (56°F) and maximums soaring up to 36°C (97°F). However, prepare for some rain as 46 mm (1.8 in) of precipitation may fall over about 7 days. With an average humidity of 84%, the air can feel quite tropical!

January Temperature in Santa Cruz

In January in Santa Cruz, the average temperature is 23°C (74°F). Maximum can reach 36°C (97°F) and minimum can be as low as 13°C (56°F). This mild climate makes it an ideal destination for travelers seeking pleasant weather and outdoor activities.

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

The chart illustrates January temperature patterns in Santa Cruz, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Cruz, January typically has an average temperature of 23°C (74°F), with highs reaching up to 36°C (97°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec747882868883838282807675
Data source: Temperature data for Santa Cruz 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 Cruz

In Santa Cruz in January, the precipitation amount is 46 mm (1.8 in) over the course of 7 days.

January Precipitation Trends in Santa Cruz

The chart displays monthly precipitation patterns in Santa Cruz, 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 Cruz, January typically receives around 46 mm (1.8 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec46202638942871211842292249539
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Santa Cruz

In Santa Cruz in January, humidity is 84%. With an average temperature of 23°C (74°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities feel sticky and heavy, while the air's thickness can be quite exhausting for long periods of travel.

January Average Humidity in Santa Cruz

This chart illustrates the average monthly humidity levels in Santa Cruz, 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 Cruz is approximately 84%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec84%73%59%53%54%55%61%71%77%78%82%86%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Santa Cruz

In Santa Cruz in January, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Santa Cruz.

Maximum UV Index Levels in Santa Cruz for January

The chart shows the monthly maximum UV Index (UVI) for Santa Cruz 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 Cruz typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131413131313131298
Data source: Santa Cruz 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 Cruz Compares to Other Months

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

This table compares monthly weather conditions in Santa Cruz, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)46 mm (1.8 inches)84%very high
February Weather26°C (78°F)20 mm (0.8 inches)73%extreme
March Weather28°C (82°F)26 mm (1.0 inches)59%extreme
April Weather30°C (87°F)38 mm (1.5 inches)52%extreme
May Weather31°C (88°F)94 mm (3.7 inches)53%extreme
June Weather28°C (83°F)287 mm (11.3 inches)55%extreme
July Weather28°C (83°F)121 mm (4.8 inches)61%extreme
August Weather28°C (83°F)184 mm (7.2 inches)71%extreme
September Weather28°C (82°F)228 mm (9.0 inches)77%extreme
October Weather27°C (80°F)224 mm (8.8 inches)78%extreme
November Weather25°C (77°F)95 mm (3.7 inches)82%very high
December Weather24°C (75°F)39 mm (1.5 inches)86%very high

Compare Santa Cruz's Climate with Cities Worldwide