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January Weather in Nueva Rosita, Mexico

Last updated: August 27, 2025

In Nueva Rosita, Mexico, the average temperature in January hovers around 25°C (77°F), with a minimum of 13°C (56°F) and a sizzling maximum of 38°C (101°F). Expect some rain, with an average precipitation amount of 21 mm (0.8 in) spread over 4 days. The air can feel quite humid, with an average humidity of 78%.

January Temperature in Nueva Rosita

In January in Nueva Rosita, the average temperature is 25°C (77°F). Maximums can reach 38°C (101°F), while minimums can drop to as low as 13°C (56°F). This makes it a great time for travelers to enjoy warm weather while still having the option for cooler evenings.

January Weather in Nueva Rosita: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Nueva Rosita, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nueva Rosita, January typically has an average temperature of 25°C (77°F), with highs reaching up to 38°C (101°F) and lows dropping to around 13°C (56°F).
JanFebMarAprMayJunJulAugSepOctNovDec768084888884858583817877
Data source: Temperature data for Nueva Rosita 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 Nueva Rosita

In Nueva Rosita in January, the precipitation amount is 21 mm (0.8 in) over a span of 4 days.

January Precipitation Trends in Nueva Rosita

The chart displays monthly precipitation patterns in Nueva Rosita, 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 Nueva Rosita, January typically receives around 21 mm (0.8 inches) of precipitation spread over approximately 4 days.
JanFebMarAprMayJunJulAugSepOctNovDec217132164248781121741576427
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Nueva Rosita

In Nueva Rosita in January, humidity is 78%. With an average temperature of 25°C (77°F), this humidity feels like walking through a warm, damp blanket, making travel feel a bit more exhausting and sticky as you navigate the sights.

January Average Humidity in Nueva Rosita

This chart illustrates the average monthly humidity levels in Nueva Rosita, 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 Nueva Rosita is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec79%73%64%61%60%59%64%76%80%82%83%84%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Nueva Rosita

In Nueva Rosita in January, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Nueva Rosita.

Maximum UV Index Levels in Nueva Rosita for January

The chart shows the monthly maximum UV Index (UVI) for Nueva Rosita 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 Nueva Rosita typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec911131413131313131298
Data source: Nueva Rosita 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 Nueva Rosita Compares to Other Months

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

This table compares monthly weather conditions in Nueva Rosita, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (77°F)21 mm (0.8 inches)78%very high
February Weather27°C (81°F)7 mm (0.3 inches)73%extreme
March Weather29°C (84°F)13 mm (0.5 inches)64%extreme
April Weather31°C (88°F)21 mm (0.8 inches)61%extreme
May Weather31°C (89°F)64 mm (2.5 inches)59%extreme
June Weather29°C (84°F)248 mm (9.8 inches)59%extreme
July Weather29°C (85°F)78 mm (3.1 inches)64%extreme
August Weather29°C (85°F)112 mm (4.4 inches)76%extreme
September Weather28°C (83°F)174 mm (6.9 inches)80%extreme
October Weather27°C (81°F)157 mm (6.2 inches)82%extreme
November Weather25°C (78°F)64 mm (2.5 inches)83%very high
December Weather25°C (77°F)27 mm (1.1 inches)84%very high

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