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December Weather in San Jose de Tomate, Peru

Last updated: August 27, 2025

In December, the average temperature in San Jose de Tomate, Peru hovers around 8°C (47°F). Expect a chill in the air, with minimums dipping to -2°C (29°F) and maximums reaching up to 16°C (62°F). This month also brings considerable precipitation, totaling 204 mm (8.0 in) over approximately 25 days, while the air maintains a notable humidity level of 82%.

December Temperature in San Jose de Tomate

In December in San Jose de Tomate, the average temperature is 8°C (47°F). Maximum temperatures can reach 16°C (62°F), while minimums can drop as low as -2°C (29°F). This weather makes for a cool and refreshing travel experience, so be sure to pack accordingly!

December Weather in San Jose de Tomate: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in San Jose de Tomate, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Jose de Tomate, December typically has an average temperature of 8°C (47°F), with highs reaching up to 16°C (62°F) and lows dropping to around -2°C (29°F).
JanFebMarAprMayJunJulAugSepOctNovDec474747464545454547464747
Data source: Temperature data for San Jose de Tomate 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.

December Precipitation in San Jose de Tomate

In San Jose de Tomate in December, the precipitation amount is 204 mm (8.0 in) spread over 25 days.

December Precipitation Trends in San Jose de Tomate

The chart displays monthly precipitation patterns in San Jose de Tomate, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In San Jose de Tomate, December typically receives around 204 mm (8.0 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec3243333831566930303185121119204
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in San Jose de Tomate

In San Jose de Tomate in December humidity is 82%. With an average temperature of 8°C (47°F), this humidity feels like a damp chill that seeps into your bones, making outdoor exploration less enjoyable and requiring extra layers to stay warm and comfortable.

December Average Humidity in San Jose de Tomate

This chart illustrates the average monthly humidity levels in San Jose de Tomate, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in San Jose de Tomate is approximately 82%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%90%90%90%84%67%53%47%53%67%75%83%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in San Jose de Tomate

In San Jose de Tomate in December, the maximum UV index is 18, which corresponds to an extreme exposure category. This means that the time to burn is just 10 minutes. For more detailed information, you can check the hourly UV index in San Jose de Tomate.

Maximum UV Index Levels in San Jose de Tomate for December

The chart shows the monthly maximum UV Index (UVI) for San Jose de Tomate in December, 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 December, the maximum UV index in San Jose de Tomate typically reaches 18, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec181818161311121416171818
Data source: San Jose de Tomate December 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 December Weather in San Jose de Tomate Compares to Other Months

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

This table compares monthly weather conditions in San Jose de Tomate, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather8°C (47°F)324 mm (12.7 inches)89%extreme
February Weather8°C (47°F)333 mm (13.1 inches)90%extreme
March Weather8°C (47°F)383 mm (15.1 inches)90%extreme
April Weather8°C (46°F)156 mm (6.1 inches)90%extreme
May Weather7°C (45°F)69 mm (2.7 inches)84%extreme
June Weather7°C (45°F)30 mm (1.2 inches)67%extreme
July Weather7°C (45°F)30 mm (1.2 inches)53%extreme
August Weather7°C (46°F)31 mm (1.2 inches)47%extreme
September Weather8°C (47°F)85 mm (3.3 inches)53%extreme
October Weather8°C (47°F)121 mm (4.8 inches)67%extreme
November Weather8°C (47°F)119 mm (4.7 inches)75%extreme
December Weather8°C (47°F)204 mm (8.0 inches)82%extreme

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