January Weather in San Jose Ojetenan, Guatemala

Last updated: August 23, 2025

In San Jose Ojetenan, Guatemala, the average temperature in January hovers around 15°C (59°F), with daily variations ranging from a minimum of 6°C (43°F) to a comfortable maximum of 24°C (76°F). Expect 34 mm (1.3 in) of precipitation over 9 days, and prepare for a 76% average humidity that adds a touch of warmth to the air.

January Temperature in San Jose Ojetenan

In January in San Jose Ojetenan, the average temperature is 15°C (59°F). Maximums can reach 24°C (76°F), while minimums can drop to as low as 6°C (43°F). This mild climate makes San Jose Ojetenan an ideal destination for travelers looking to enjoy pleasant weather and outdoor activities.

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

The chart illustrates January temperature patterns in San Jose Ojetenan, 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 Ojetenan, January typically has an average temperature of 15°C (59°F), with highs reaching up to 24°C (76°F) and lows dropping to around 6°C (43°F).

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

January Precipitation in San Jose Ojetenan

In San Jose Ojetenan in January, the precipitation amount is 34 mm (1.3 in) over the course of 9 days.

January Precipitation Trends in San Jose Ojetenan

The chart displays monthly precipitation patterns in San Jose Ojetenan, 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 Ojetenan, January typically receives around 34 mm (1.3 inches) of precipitation spread over approximately 9 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 Ojetenan

In San Jose Ojetenan in January humidity is 76%. With an average temperature of 15°C (59°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities less enjoyable and often leading to a quick sense of fatigue while traveling.

January Average Humidity in San Jose Ojetenan

This chart illustrates the average monthly humidity levels in San Jose Ojetenan, 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 Ojetenan 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 Jose Ojetenan

In San Jose Ojetenan 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 Ojetenan.

Maximum UV Index Levels in San Jose Ojetenan for January

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

Data source: San Jose Ojetenan 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 Ojetenan Compares to Other Months

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

This table compares monthly weather conditions in San Jose Ojetenan, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (59°F)	34 mm (1.3 inches)	76%	extreme
February Weather	16°C (61°F)	27 mm (1.1 inches)	68%	extreme
March Weather	16°C (62°F)	48 mm (1.9 inches)	59%	extreme
April Weather	17°C (63°F)	110 mm (4.3 inches)	57%	extreme
May Weather	18°C (64°F)	332 mm (13.1 inches)	65%	extreme
June Weather	17°C (63°F)	419 mm (16.5 inches)	66%	extreme
July Weather	17°C (63°F)	179 mm (7.1 inches)	75%	extreme
August Weather	17°C (63°F)	312 mm (12.3 inches)	82%	extreme
September Weather	17°C (63°F)	331 mm (13.0 inches)	82%	extreme
October Weather	17°C (62°F)	290 mm (11.4 inches)	83%	extreme
November Weather	16°C (61°F)	85 mm (3.4 inches)	80%	extreme
December Weather	15°C (60°F)	32 mm (1.2 inches)	76%	very high