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January Weather in San Javier, Mexico

Last updated: August 27, 2025

In San Javier, Mexico, the average temperature in January is a pleasant 17°C (63°F). Expect minimal fluctuations, with temperatures ranging from a chilly 2°C (36°F) to a warm 32°C (90°F). During this month, anticipate 18 mm (0.7 in) of precipitation over approximately 2 days, accompanied by an average humidity of 74%. Enjoy the balance of warmth and refreshing breezes!

January Temperature in San Javier

In January in San Javier, the average temperature is 17°C (63°F). Maximum temperatures can reach 32°C (90°F), while the minimum can drop as low as 2°C (36°F). This makes San Javier a great destination for travelers seeking a variety of weather experiences, from warm days to cooler evenings.

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

The chart illustrates January temperature patterns in San Javier, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Javier, January typically has an average temperature of 17°C (63°F), with highs reaching up to 32°C (90°F) and lows dropping to around 2°C (36°F).
JanFebMarAprMayJunJulAugSepOctNovDec636570768186838382807264
Data source: Temperature data for San Javier 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 Javier

In San Javier in January, the precipitation amount is 18 mm (0.7 in) over the course of 2 days.

January Precipitation Trends in San Javier

The chart displays monthly precipitation patterns in San Javier, 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 Javier, January typically receives around 18 mm (0.7 inches) of precipitation spread over approximately 2 days.
JanFebMarAprMayJunJulAugSepOctNovDec182913113311911087244320
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in San Javier

In San Javier in January, humidity is 74%. With an average temperature of 17°C (63°F), this humidity feels like a gentle embrace, making outdoor exploration comfortable yet slightly enveloped in warmth, perfect for leisurely strolls but requiring ample hydration for prolonged activities.

January Average Humidity in San Javier

This chart illustrates the average monthly humidity levels in San Javier, 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 Javier is approximately 74%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%67%60%51%47%50%70%82%82%78%78%81%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in San Javier

In San Javier 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 Javier, you can refer to this Hourly UV Index in San Javier.

Maximum UV Index Levels in San Javier for January

The chart shows the monthly maximum UV Index (UVI) for San Javier 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 Javier typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec69101313121212121076
Data source: San Javier 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 Javier Compares to Other Months

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

This table compares monthly weather conditions in San Javier, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (63°F)18 mm (0.7 inches)74%high
February Weather18°C (65°F)29 mm (1.1 inches)67%very high
March Weather21°C (70°F)13 mm (0.5 inches)60%very high
April Weather24°C (76°F)1 mm (0.0 inches)51%extreme
May Weather27°C (81°F)1 mm (0.0 inches)47%extreme
June Weather30°C (86°F)33 mm (1.3 inches)50%extreme
July Weather28°C (83°F)119 mm (4.7 inches)70%extreme
August Weather28°C (83°F)110 mm (4.3 inches)81%extreme
September Weather28°C (82°F)87 mm (3.4 inches)82%extreme
October Weather27°C (80°F)23 mm (0.9 inches)78%very high
November Weather22°C (72°F)43 mm (1.7 inches)78%high
December Weather18°C (65°F)20 mm (0.8 inches)80%high

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