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December Weather in Pasco, Argentina

Last updated: August 22, 2025

In Pasco, Argentina, the average temperature for December is a pleasant 24°C (75°F). However, temperatures can vary significantly, with a minimum of 10°C (50°F) and a scorching maximum of 40°C (104°F). During this month, expect 78 mm (3.1 in) of precipitation spread over 8 days, contributing to an average humidity level of 47%.

December Temperature in Pasco

In December in Pasco, the average temperature is 24°C (75°F). Maximums can reach 40°C (104°F), and minimums can be as low as 10°C (50°F). Be prepared for warm days and cool evenings when traveling during this month.

December Weather in Pasco: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Pasco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pasco, December typically has an average temperature of 24°C (75°F), with highs reaching up to 40°C (104°F) and lows dropping to around 10°C (50°F).
JanFebMarAprMayJunJulAugSepOctNovDec767370665752505560657175
Data source: Temperature data for Pasco 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 Pasco

In Pasco in December, the total precipitation amount is 78 mm (3.1 in) over the course of 8 days.

December Precipitation Trends in Pasco

The chart displays monthly precipitation patterns in Pasco, 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 Pasco, December typically receives around 78 mm (3.1 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec1227482956813131535639378
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Pasco

In Pasco in December, humidity is 47%. With an average temperature of 24°C (75°F), this humidity feels like a refreshing embrace, making outdoor activities enjoyable but also reminding travelers to stay hydrated and take breaks in the shade.

December Average Humidity in Pasco

This chart illustrates the average monthly humidity levels in Pasco, 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 Pasco is approximately 47%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec45%52%63%74%78%71%57%53%56%50%54%47%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Pasco

In Pasco in December, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Pasco, you can check here.

Maximum UV Index Levels in Pasco for December

The chart shows the monthly maximum UV Index (UVI) for Pasco 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 Pasco typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141311854468111314
Data source: Pasco 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 Pasco Compares to Other Months

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

This table compares monthly weather conditions in Pasco, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (76°F)122 mm (4.8 inches)45%extreme
February Weather23°C (74°F)74 mm (2.9 inches)52%extreme
March Weather21°C (70°F)82 mm (3.2 inches)63%extreme
April Weather19°C (66°F)95 mm (3.7 inches)74%very high
May Weather14°C (58°F)68 mm (2.7 inches)78%moderate
June Weather11°C (52°F)13 mm (0.5 inches)71%moderate
July Weather10°C (50°F)13 mm (0.5 inches)57%moderate
August Weather13°C (55°F)15 mm (0.6 inches)53%high
September Weather15°C (60°F)35 mm (1.4 inches)56%very high
October Weather18°C (65°F)63 mm (2.5 inches)50%extreme
November Weather22°C (72°F)93 mm (3.6 inches)54%extreme
December Weather24°C (75°F)78 mm (3.1 inches)47%extreme

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