nomadseason

January Weather in San Juan Pinas, Mexico

Last updated: August 27, 2025

In January, the average temperature in San Juan Pinas, Mexico is a mild 16°C (61°F). You can expect temperatures to range from a cool 4°C (39°F) to a warm 26°C (80°F). During this month, the region receives about 23 mm (0.9 in) of precipitation spread over 4 days, while the average humidity hovers around 65%.

January Temperature in San Juan Pinas

In January in San Juan Pinas, the average temperature is 16°C (61°F). Maximums can reach 26°C (80°F), and minimums can be as low as 4°C (39°F). It's a pleasant time for traveling, offering mild weather suitable for outdoor activities and exploration.

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

The chart illustrates January temperature patterns in San Juan Pinas, 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 Pinas, January typically has an average temperature of 16°C (61°F), with highs reaching up to 26°C (80°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec606264666665656565646361
Data source: Temperature data for San Juan Pinas generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in San Juan Pinas

In San Juan Pinas in January, the total precipitation amount is 23 mm (0.9 in) over a span of 4 days.

January Precipitation Trends in San Juan Pinas

The chart displays monthly precipitation patterns in San Juan Pinas, 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 Pinas, January typically receives around 23 mm (0.9 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec23529632023923694444842825529
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in San Juan Pinas

In San Juan Pinas in January, humidity is 65%. With an average temperature of 16°C (61°F), this humidity feels like a gentle warmth enveloping you, making it ideal for exploring the sights without overwhelming discomfort.

January Average Humidity in San Juan Pinas

This chart illustrates the average monthly humidity levels in San Juan Pinas, 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 Pinas is approximately 65%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec65%61%59%62%73%78%79%82%82%79%72%70%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in San Juan Pinas

In San Juan Pinas 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 Juan Pinas.

Maximum UV Index Levels in San Juan Pinas for January

The chart shows the monthly maximum UV Index (UVI) for San Juan Pinas 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 Pinas typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec10121415151414141412109
Data source: San Juan Pinas 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 Pinas Compares to Other Months

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

This table compares monthly weather conditions in San Juan Pinas, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather16°C (61°F)23 mm (0.9 inches)65%very high
February Weather17°C (62°F)5 mm (0.2 inches)61%extreme
March Weather18°C (65°F)29 mm (1.1 inches)59%extreme
April Weather19°C (66°F)63 mm (2.5 inches)62%extreme
May Weather19°C (67°F)202 mm (8.0 inches)73%extreme
June Weather18°C (65°F)392 mm (15.4 inches)78%extreme
July Weather18°C (65°F)369 mm (14.5 inches)79%extreme
August Weather18°C (65°F)444 mm (17.5 inches)82%extreme
September Weather18°C (65°F)484 mm (19.0 inches)82%extreme
October Weather18°C (65°F)282 mm (11.1 inches)79%extreme
November Weather17°C (63°F)54 mm (2.1 inches)72%very high
December Weather16°C (61°F)29 mm (1.1 inches)70%very high

Compare San Juan Pinas's Climate with Cities Worldwide