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January Weather in San Buenaventura, Mexico

Last updated: August 26, 2025

In January, the average temperature in San Buenaventura, Mexico hovers around 14°C (57°F), but be prepared for some variability; temperatures can dip as low as -3°C (27°F) or soar up to 33°C (91°F). This month typically sees about 8 mm (0.3 in) of precipitation over 2 days, contributing to an average humidity of a brisk 83%. Stay prepared for a range of weather conditions if you're visiting!

January Temperature in San Buenaventura

In January in San Buenaventura, the average temperature is 14°C (57°F), with maximums reaching up to 33°C (91°F) and minimums dropping to as low as -3°C (27°F). It's advisable to pack layers and prepare for varying weather conditions when traveling during this month.

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

The chart illustrates January temperature patterns in San Buenaventura, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Buenaventura, January typically has an average temperature of 14°C (57°F), with highs reaching up to 33°C (91°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec566170768285858680736459
Data source: Temperature data for San Buenaventura generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in San Buenaventura

In San Buenaventura in January, the precipitation amount is 8 mm (0.3 in) over the course of 2 days.

January Precipitation Trends in San Buenaventura

The chart displays monthly precipitation patterns in San Buenaventura, 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 Buenaventura, January typically receives around 8 mm (0.3 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec87141434306133107391517
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in San Buenaventura

In San Buenaventura in January, humidity is 83%. With an average temperature of 14°C (57°F), this humidity feels like you're stepping into a warm, damp embrace that can make outdoor activities quite uncomfortable, often leaving you sweaty and exhausted if you're not prepared with plenty of water and breathable clothing.

January Average Humidity in San Buenaventura

This chart illustrates the average monthly humidity levels in San Buenaventura, 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 Buenaventura is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%74%75%74%79%77%64%61%77%83%85%89%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in San Buenaventura

In San Buenaventura in January, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in San Buenaventura, you can refer to this Hourly UV Index in San Buenaventura.

Maximum UV Index Levels in San Buenaventura for January

The chart shows the monthly maximum UV Index (UVI) for San Buenaventura 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 Buenaventura typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec69101212121212121076
Data source: San Buenaventura 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 Buenaventura Compares to Other Months

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

This table compares monthly weather conditions in San Buenaventura, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather14°C (57°F)8 mm (0.3 inches)83%high
February Weather16°C (62°F)7 mm (0.3 inches)74%very high
March Weather21°C (70°F)14 mm (0.6 inches)75%very high
April Weather24°C (76°F)14 mm (0.6 inches)74%extreme
May Weather28°C (83°F)34 mm (1.3 inches)79%extreme
June Weather30°C (86°F)30 mm (1.2 inches)77%extreme
July Weather30°C (86°F)61 mm (2.4 inches)64%extreme
August Weather30°C (86°F)33 mm (1.3 inches)61%extreme
September Weather26°C (80°F)107 mm (4.2 inches)77%extreme
October Weather23°C (73°F)39 mm (1.5 inches)83%very high
November Weather18°C (64°F)15 mm (0.6 inches)85%high
December Weather15°C (59°F)17 mm (0.7 inches)89%high

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