January Weather in San Juan Bautista, Guatemala

Last updated: August 23, 2025

In San Juan Bautista, Guatemala, the average temperature for January is a pleasant 23°C (73°F). Temperatures can vary, with a minimum of 14°C (58°F) and reaching up to a maximum of 32°C (89°F). During this month, expect around 31 mm (1.2 in) of precipitation spread over 7 days, with an average humidity of 76%. Enjoy the mild climate while staying prepared for occasional rain!

January Temperature in San Juan Bautista

In January, in San Juan Bautista, the average temperature is 23°C (73°F). The maximum can reach 32°C (89°F), and the minimum can be as low as 14°C (58°F). This pleasant climate makes San Juan Bautista an ideal destination for those looking to enjoy outdoor activities and explore the local attractions.

January Weather in San Juan Bautista: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in San Juan Bautista, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Juan Bautista, January typically has an average temperature of 23°C (73°F), with highs reaching up to 32°C (89°F) and lows dropping to around 14°C (58°F).

Data source: Temperature data for San Juan Bautista generated using information from the Copernicus Climate Change Service.

January Precipitation in San Juan Bautista

In San Juan Bautista in January, the precipitation amount is 31 mm (1.2 in) over the course of 7 days.

January Precipitation Trends in San Juan Bautista

The chart displays monthly precipitation patterns in San Juan Bautista, 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 San Juan Bautista, January typically receives around 31 mm (1.2 inches) of precipitation spread over approximately 7 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 San Juan Bautista

In San Juan Bautista in January humidity is 76%. With an average temperature of 23°C (73°F), this humidity feels like a warm, enveloping blanket, making outdoor activities feel more intense and prompting travelers to seek shade or cool breaks more frequently.

January Average Humidity in San Juan Bautista

This chart illustrates the average monthly humidity levels in San Juan Bautista, 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 San Juan Bautista is approximately 76%, 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 San Juan Bautista

In San Juan Bautista 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 San Juan Bautista.

Maximum UV Index Levels in San Juan Bautista for January

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

Data source: San Juan Bautista 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 San Juan Bautista Compares to Other Months

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

This table compares monthly weather conditions in San Juan Bautista, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	23°C (73°F)	31 mm (1.2 inches)	76%	extreme
February Weather	23°C (75°F)	20 mm (0.8 inches)	68%	extreme
March Weather	24°C (76°F)	51 mm (2.0 inches)	59%	extreme
April Weather	24°C (76°F)	147 mm (5.8 inches)	57%	extreme
May Weather	24°C (76°F)	480 mm (18.9 inches)	65%	extreme
June Weather	24°C (75°F)	456 mm (18.0 inches)	66%	extreme
July Weather	24°C (75°F)	355 mm (14.0 inches)	75%	extreme
August Weather	24°C (75°F)	414 mm (16.3 inches)	82%	extreme
September Weather	23°C (74°F)	484 mm (19.1 inches)	82%	extreme
October Weather	23°C (74°F)	523 mm (20.6 inches)	83%	extreme
November Weather	23°C (74°F)	198 mm (7.8 inches)	80%	very high
December Weather	23°C (73°F)	38 mm (1.5 inches)	76%	very high