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January Weather in Santa Cruz, Spain

Last updated: August 27, 2025

In January, the average temperature in Santa Cruz, Spain hovers around 10°C (51°F), offering a mild climate for visitors. Temperatures can range from a chilly -2°C (28°F) to a pleasant 28°C (82°F), ensuring a dynamic experience. Expect about 34 mm (1.3 in) of precipitation over 3 days, contributing to an average humidity of 72%. Embrace the variety this month brings!

January Temperature in Santa Cruz

In January in Santa Cruz, the average temperature is 10°C (51°F). Maximums can reach 28°C (82°F) while minimums can drop to as low as -2°C (28°F). This diverse range of temperatures makes Santa Cruz an exciting destination for travelers seeking a mix of mild and cooler weather.

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 10°C (51°F), with highs reaching up to 28°C (82°F) and lows dropping to around -2°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec515558617076818276675954
Data source: Temperature data for Santa Cruz 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.

January Precipitation in Santa Cruz

In Santa Cruz in January, the precipitation amount is 34 mm (1.3 in) over the course of 3 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 34 mm (1.3 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec34124550251931962223614
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Santa Cruz

In Santa Cruz in January, humidity is 72%. With an average temperature of 10°C (51°F), this humidity feels like a damp chill that seeps into your bones, making outdoor activities less comfortable and requiring extra layers to stay warm while exploring.

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 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec72%71%69%66%64%65%71%69%70%74%72%74%
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 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Santa Cruz, you can check the information here.

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 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3578101111109743
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 Weather10°C (51°F)34 mm (1.3 inches)72%moderate
February Weather13°C (55°F)12 mm (0.5 inches)71%moderate
March Weather14°C (58°F)44 mm (1.8 inches)69%high
April Weather16°C (62°F)50 mm (2.0 inches)66%very high
May Weather21°C (70°F)25 mm (1.0 inches)64%very high
June Weather25°C (76°F)19 mm (0.7 inches)65%extreme
July Weather27°C (82°F)3 mm (0.1 inches)71%extreme
August Weather28°C (82°F)19 mm (0.7 inches)69%very high
September Weather25°C (77°F)62 mm (2.4 inches)70%very high
October Weather20°C (68°F)22 mm (0.9 inches)74%high
November Weather15°C (59°F)36 mm (1.4 inches)72%moderate
December Weather12°C (54°F)14 mm (0.6 inches)74%moderate

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