January Weather in Santo Tomas, Nicaragua

Last updated: August 31, 2025

In January, the average temperature in Santo Tomas, Nicaragua is a pleasant 24°C (76°F). Expect temperatures to vary from a minimum of 17°C (63°F) to a maximum of 32°C (90°F). Be prepared for some rain, as 29 mm (1.2 in) of precipitation can occur over 11 days. With an average humidity of 66%, it’s a perfect time to enjoy the local scenery while staying comfortably cool!

January Temperature in Santo Tomas

In January in Santo Tomas, the average temperature is 24°C (76°F). Maximum temperatures can reach 32°C (90°F), while minimums can drop as low as 17°C (63°F). This pleasant climate makes Santo Tomas an ideal destination for travelers looking to enjoy moderate weather and outdoor activities.

January Weather in Santo Tomas: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Santo Tomas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Santo Tomas, January typically has an average temperature of 24°C (76°F), with highs reaching up to 32°C (90°F) and lows dropping to around 17°C (63°F).

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

January Precipitation in Santo Tomas

In Santo Tomas in January, the precipitation amount is 29 mm (1.2 in) during a span of 11 days.

January Precipitation Trends in Santo Tomas

The chart displays monthly precipitation patterns in Santo Tomas, 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 Santo Tomas, January typically receives around 29 mm (1.2 inches) of precipitation spread over approximately 11 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 Santo Tomas

In Santo Tomas in January humidity is 66%. With an average temperature of 24°C (76°F), this humidity feels like a warm, tropical embrace, making travel both invigorating and slightly exhausting, as you immerse yourself in the vibrant atmosphere while constantly seeking shade and refreshment.

January Average Humidity in Santo Tomas

This chart illustrates the average monthly humidity levels in Santo Tomas, 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 Santo Tomas is approximately 66%, 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 Santo Tomas

In Santo Tomas in January, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Santo Tomas.

Maximum UV Index Levels in Santo Tomas for January

The chart shows the monthly maximum UV Index (UVI) for Santo Tomas 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 Santo Tomas typically reaches 11, which falls under the extreme exposure category.

Data source: Santo Tomas 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 Santo Tomas Compares to Other Months

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

This table compares monthly weather conditions in Santo Tomas, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	24°C (76°F)	29 mm (1.2 inches)	66%	extreme
February Weather	25°C (77°F)	29 mm (1.1 inches)	64%	extreme
March Weather	25°C (78°F)	31 mm (1.2 inches)	63%	extreme
April Weather	27°C (80°F)	44 mm (1.7 inches)	63%	extreme
May Weather	26°C (80°F)	242 mm (9.5 inches)	63%	extreme
June Weather	26°C (79°F)	206 mm (8.1 inches)	74%	extreme
July Weather	25°C (78°F)	123 mm (4.8 inches)	85%	extreme
August Weather	25°C (78°F)	161 mm (6.3 inches)	82%	extreme
September Weather	25°C (78°F)	210 mm (8.3 inches)	80%	extreme
October Weather	25°C (77°F)	282 mm (11.1 inches)	79%	extreme
November Weather	25°C (77°F)	122 mm (4.8 inches)	79%	extreme
December Weather	24°C (76°F)	45 mm (1.8 inches)	70%	very high