January Weather in Rio Iguapa, Mexico

Last updated: August 27, 2025

In January, the average temperature in Rio Iguapa, Mexico is a comfortable 20°C (68°F). Expect daily temperatures to range from a cool 8°C (47°F) to a warm 30°C (87°F). With 8 mm (0.3 in) of precipitation spread over 3 days, you might want to carry an umbrella just in case! The atmosphere is pleasantly humid, with an average humidity of 65%.

January Temperature in Rio Iguapa

In January in Rio Iguapa, the average temperature is 20°C (68°F). Maximums can reach 30°C (87°F), while minimums can drop as low as 8°C (47°F). This mild climate makes it an ideal destination for travelers looking to enjoy pleasant outdoor activities.

January Weather in Rio Iguapa: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Rio Iguapa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rio Iguapa, January typically has an average temperature of 20°C (68°F), with highs reaching up to 30°C (87°F) and lows dropping to around 8°C (47°F).

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

January Precipitation in Rio Iguapa

In Rio Iguapa in January, the precipitation amount is 8 mm (0.3 in) over the course of 3 days.

January Precipitation Trends in Rio Iguapa

The chart displays monthly precipitation patterns in Rio Iguapa, 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 Rio Iguapa, January typically receives around 8 mm (0.3 inches) of precipitation spread over approximately 3 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Rio Iguapa

In Rio Iguapa in January humidity is 65%. With an average temperature of 20°C (68°F), this humidity feels quite muggy for traveling, making even short walks feel a bit sticky and requiring frequent hydration.

January Average Humidity in Rio Iguapa

This chart illustrates the average monthly humidity levels in Rio Iguapa, 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 Rio Iguapa is approximately 65%, 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 Rio Iguapa

In Rio Iguapa 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 Rio Iguapa.

Maximum UV Index Levels in Rio Iguapa for January

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

Data source: Rio Iguapa 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 Rio Iguapa Compares to Other Months

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

This table compares monthly weather conditions in Rio Iguapa, 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)	8 mm (0.3 inches)	65%	very high
February Weather	21°C (69°F)	2 mm (0.1 inches)	61%	extreme
March Weather	22°C (72°F)	7 mm (0.3 inches)	59%	extreme
April Weather	23°C (73°F)	16 mm (0.6 inches)	62%	extreme
May Weather	23°C (74°F)	140 mm (5.5 inches)	73%	extreme
June Weather	22°C (72°F)	436 mm (17.2 inches)	78%	extreme
July Weather	22°C (72°F)	411 mm (16.2 inches)	79%	extreme
August Weather	22°C (72°F)	469 mm (18.4 inches)	82%	extreme
September Weather	22°C (71°F)	541 mm (21.3 inches)	82%	extreme
October Weather	22°C (71°F)	454 mm (17.9 inches)	79%	extreme
November Weather	21°C (70°F)	75 mm (3.0 inches)	72%	very high
December Weather	20°C (69°F)	34 mm (1.3 inches)	70%	very high