January Weather in Santa Rosa, Ecuador

Last updated: August 23, 2025

The average temperature in Santa Rosa, Ecuador during January hovers around 25°C (78°F). Temperatures can fluctuate, with a minimum of 21°C (70°F) and a maximum reaching 32°C (90°F). This month sees an average precipitation of 230 mm (9.1 in) spread over 24 days, contributing to a high humidity level of 88%.

January Temperature in Santa Rosa

In January in Santa Rosa, the average temperature is 25°C (78°F). Maximum temperatures can reach 32°C (90°F), while the minimum can drop to as low as 21°C (70°F). This makes it an ideal time for travelers seeking warm and pleasant weather.

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

The chart illustrates January temperature patterns in Santa Rosa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santa Rosa, January typically has an average temperature of 25°C (78°F), with highs reaching up to 32°C (90°F) and lows dropping to around 21°C (70°F).

Data source: Temperature data for Santa Rosa generated using information from the Copernicus Climate Change Service.

January Precipitation in Santa Rosa

In Santa Rosa in January, the total precipitation amount is 230 mm (9.1 in) spread over 24 days.

January Precipitation Trends in Santa Rosa

The chart displays monthly precipitation patterns in Santa Rosa, 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 Rosa, January typically receives around 230 mm (9.1 inches) of precipitation spread over approximately 24 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in Santa Rosa

In Santa Rosa in January, humidity is 88%. With an average temperature of 25°C (78°F), this humidity feels like a warm, heavy blanket enveloping you, making outdoor activities a sweat-drenched challenge and prompting frequent breaks in the shade to cool off.

January Average Humidity in Santa Rosa

This chart illustrates the average monthly humidity levels in Santa Rosa, 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 Rosa is approximately 88%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Santa Rosa

In Santa Rosa in January, 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 Rosa, you can check here.

Maximum UV Index Levels in Santa Rosa for January

The chart shows the monthly maximum UV Index (UVI) for Santa Rosa 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 Rosa typically reaches 14, which falls under the extreme exposure category.

Data source: Santa Rosa 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 Rosa Compares to Other Months

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

This table compares monthly weather conditions in Santa Rosa, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (78°F)	230 mm (9.1 inches)	88%	extreme
February Weather	26°C (79°F)	370 mm (14.6 inches)	87%	extreme
March Weather	26°C (79°F)	573 mm (22.6 inches)	86%	extreme
April Weather	26°C (79°F)	257 mm (10.1 inches)	84%	extreme
May Weather	25°C (77°F)	207 mm (8.1 inches)	87%	extreme
June Weather	24°C (75°F)	79 mm (3.1 inches)	87%	extreme
July Weather	23°C (73°F)	65 mm (2.6 inches)	84%	extreme
August Weather	22°C (73°F)	35 mm (1.4 inches)	84%	extreme
September Weather	23°C (74°F)	32 mm (1.3 inches)	86%	extreme
October Weather	23°C (74°F)	66 mm (2.6 inches)	86%	extreme
November Weather	24°C (75°F)	57 mm (2.2 inches)	87%	extreme
December Weather	25°C (77°F)	129 mm (5.1 inches)	88%	extreme