January Weather in San Dionisio Ocotepec, Mexico

Last updated: August 27, 2025

In San Dionisio Ocotepec, Mexico, the average temperature in January hovers around 18°C (65°F), creating a pleasant climate. However, be prepared for a range of temperatures, with minimums dipping to 3°C (37°F) and maximums soaring to 32°C (90°F). You can expect very little rain, with just 1 mm (0.1 in) of precipitation over 0 days, while the air holds a humid 84%.

January Temperature in San Dionisio Ocotepec

In January in San Dionisio Ocotepec, the average temperature is 18°C (65°F). Maximum temperatures can reach up to 32°C (90°F), while the minimum can drop as low as 3°C (37°F). This varying climate makes it essential for travelers to pack for both warm and cool conditions.

January Weather in San Dionisio Ocotepec: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in San Dionisio Ocotepec, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Dionisio Ocotepec, January typically has an average temperature of 18°C (65°F), with highs reaching up to 32°C (90°F) and lows dropping to around 3°C (37°F).

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

January Precipitation in San Dionisio Ocotepec

In San Dionisio Ocotepec in January, the precipitation amount is 1 mm (0.1 in) during 0 days, indicating a very dry period.

January Precipitation Trends in San Dionisio Ocotepec

The chart displays monthly precipitation patterns in San Dionisio Ocotepec, 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 Dionisio Ocotepec, January typically receives around 1 mm (0.1 inches) of precipitation spread over approximately 0 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 Dionisio Ocotepec

In San Dionisio Ocotepec in January, humidity is 84%. With an average temperature of 18°C (65°F), this humidity feels like a thick blanket enveloping you, making travel feel heavy and slightly uncomfortable as the air clings to your skin and limits your breath.

January Average Humidity in San Dionisio Ocotepec

This chart illustrates the average monthly humidity levels in San Dionisio Ocotepec, 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 Dionisio Ocotepec is approximately 84%, 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 Dionisio Ocotepec

In San Dionisio Ocotepec in January, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in San Dionisio Ocotepec.

Maximum UV Index Levels in San Dionisio Ocotepec for January

The chart shows the monthly maximum UV Index (UVI) for San Dionisio Ocotepec 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 Dionisio Ocotepec typically reaches 10, which falls under the very high exposure category.

Data source: San Dionisio Ocotepec 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 Dionisio Ocotepec Compares to Other Months

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

This table compares monthly weather conditions in San Dionisio Ocotepec, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	18°C (65°F)	1 mm (0.1 inches)	84%	very high
February Weather	20°C (68°F)	1 mm (0.0 inches)	80%	extreme
March Weather	21°C (70°F)	3 mm (0.1 inches)	73%	extreme
April Weather	23°C (73°F)	13 mm (0.5 inches)	67%	extreme
May Weather	23°C (74°F)	42 mm (1.7 inches)	72%	extreme
June Weather	21°C (70°F)	194 mm (7.6 inches)	73%	extreme
July Weather	21°C (70°F)	93 mm (3.7 inches)	76%	extreme
August Weather	21°C (69°F)	162 mm (6.4 inches)	80%	extreme
September Weather	21°C (69°F)	210 mm (8.3 inches)	84%	extreme
October Weather	20°C (68°F)	123 mm (4.9 inches)	89%	extreme
November Weather	19°C (66°F)	11 mm (0.4 inches)	88%	extreme
December Weather	18°C (65°F)	4 mm (0.2 inches)	88%	very high