January Weather in San Jose La Arada, Guatemala

Last updated: August 23, 2025

In San Jose La Arada, Guatemala, the average temperature in January hovers around 20°C (68°F). Expect a comfortable range, with minimums dipping to 11°C (52°F) and maximums soaring to 32°C (90°F). The month brings 15 mm (0.6 in) of precipitation spread over 5 days, contributing to an average humidity of 80%.

January Temperature in San Jose La Arada

In January in San Jose La Arada, the average temperature is 20°C (68°F). Maximums can reach 32°C (90°F), and minimums can be as low as 11°C (52°F). This moderate climate makes San Jose La Arada an ideal destination for travelers looking to enjoy pleasant weather while exploring the area.

January Weather in San Jose La Arada: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in San Jose La Arada, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Jose La Arada, January typically has an average temperature of 20°C (68°F), with highs reaching up to 32°C (90°F) and lows dropping to around 11°C (52°F).

Data source: Temperature data for San Jose La Arada generated using information from the Copernicus Climate Change Service.

January Precipitation in San Jose La Arada

In San Jose La Arada in January, the precipitation amount is 15 mm (0.6 in) over the course of 5 days.

January Precipitation Trends in San Jose La Arada

The chart displays monthly precipitation patterns in San Jose La Arada, 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 Jose La Arada, January typically receives around 15 mm (0.6 inches) of precipitation spread over approximately 5 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 Jose La Arada

In San Jose La Arada in January, humidity is 80%. With an average temperature of 20°C (68°F), this humidity feels like traveling through a warm, dense blanket that clings to your skin, making you feel both sticky and lethargic as you explore the sights.

January Average Humidity in San Jose La Arada

This chart illustrates the average monthly humidity levels in San Jose La Arada, 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 Jose La Arada is approximately 80%, 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 Jose La Arada

In San Jose La Arada 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 Jose La Arada.

Maximum UV Index Levels in San Jose La Arada for January

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

Data source: San Jose La Arada 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 Jose La Arada Compares to Other Months

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

This table compares monthly weather conditions in San Jose La Arada, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	20°C (68°F)	15 mm (0.6 inches)	80%	extreme
February Weather	22°C (71°F)	14 mm (0.6 inches)	72%	extreme
March Weather	22°C (73°F)	13 mm (0.5 inches)	61%	extreme
April Weather	25°C (77°F)	23 mm (0.9 inches)	53%	extreme
May Weather	25°C (78°F)	143 mm (5.6 inches)	51%	extreme
June Weather	24°C (75°F)	225 mm (8.8 inches)	52%	extreme
July Weather	23°C (74°F)	108 mm (4.3 inches)	58%	extreme
August Weather	24°C (75°F)	172 mm (6.8 inches)	63%	extreme
September Weather	24°C (75°F)	201 mm (7.9 inches)	71%	extreme
October Weather	23°C (74°F)	184 mm (7.2 inches)	79%	extreme
November Weather	21°C (70°F)	63 mm (2.5 inches)	79%	very high
December Weather	20°C (69°F)	21 mm (0.8 inches)	74%	very high