nomadseason

January Weather in General Jose de San Martin, Argentina

Last updated: August 22, 2025

In January, the average temperature in General Jose de San Martin, Argentina hovers around 28°C (82°F), with a minimum dip to 14°C (57°F) and a sizzling maximum of 41°C (106°F). Expect 131 mm (5.1 in) of precipitation spread over 10 days, accompanied by a high average humidity of 76%, making for a warm and humid experience.

January Temperature in General Jose de San Martin

In January in General Jose de San Martin, the average temperature is 28°C (82°F), with maximums reaching 41°C (106°F) and minimums dropping to as low as 14°C (57°F). It’s an ideal time for travelers who enjoy warm weather, but it's wise to be prepared for a range of temperatures.

January Weather in General Jose de San Martin: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in General Jose de San Martin, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In General Jose de San Martin, January typically has an average temperature of 28°C (82°F), with highs reaching up to 41°C (106°F) and lows dropping to around 14°C (57°F).
JanFebMarAprMayJunJulAugSepOctNovDec828077726562616470737780
Data source: Temperature data for General Jose de San Martin 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 General Jose de San Martin

In General Jose de San Martin in January, the total precipitation amount is 131 mm (5.1 in) over a period of 10 days.

January Precipitation Trends in General Jose de San Martin

The chart displays monthly precipitation patterns in General Jose de San Martin, 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 General Jose de San Martin, January typically receives around 131 mm (5.1 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec131651071151235940349112315064
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in General Jose de San Martin

In General Jose de San Martin in January humidity is 76%. With an average temperature of 28°C (82°F), this humidity feels like a warm blanket enveloping you, making travel feel sticky and sluggish as you navigate through the heat, leaving you constantly seeking shade and refreshing beverages.

January Average Humidity in General Jose de San Martin

This chart illustrates the average monthly humidity levels in General Jose de San Martin, 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 General Jose de San Martin is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%70%73%83%85%73%63%44%50%53%66%82%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in General Jose de San Martin

In General Jose de San Martin in January, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in General Jose de San Martin.

Maximum UV Index Levels in General Jose de San Martin for January

The chart shows the monthly maximum UV Index (UVI) for General Jose de San Martin 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 General Jose de San Martin typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec15141310756810131415
Data source: General Jose de San Martin 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 General Jose de San Martin Compares to Other Months

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

This table compares monthly weather conditions in General Jose de San Martin, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather28°C (82°F)131 mm (5.1 inches)76%extreme
February Weather27°C (80°F)65 mm (2.6 inches)70%extreme
March Weather25°C (77°F)107 mm (4.2 inches)73%extreme
April Weather22°C (72°F)115 mm (4.5 inches)83%very high
May Weather19°C (66°F)123 mm (4.8 inches)85%high
June Weather17°C (63°F)59 mm (2.3 inches)73%moderate
July Weather16°C (61°F)40 mm (1.6 inches)63%high
August Weather18°C (65°F)34 mm (1.3 inches)44%very high
September Weather21°C (70°F)91 mm (3.6 inches)50%very high
October Weather23°C (74°F)123 mm (4.8 inches)53%extreme
November Weather25°C (77°F)150 mm (5.9 inches)66%extreme
December Weather27°C (81°F)64 mm (2.5 inches)82%extreme

Compare General Jose de San Martin's Climate with Cities Worldwide