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July Weather in Puerto Chacabuco, Chile

Last updated: August 22, 2025

In July, the average temperature in Puerto Chacabuco, Chile hovers around 1°C (34°F). Expect chilly days, with minimum temperatures dipping to -9°C (17°F) and a maximum reaching 8°C (46°F). This month also brings significant rain, with total precipitation amounting to 344 mm (13.5 in) over 22 days. Be prepared for a damp atmosphere, as the average humidity is a high 89%.

July Temperature in Puerto Chacabuco

In July in Puerto Chacabuco, the average temperature is 1°C (34°F). The maximum can reach 8°C (46°F) and the minimum can be as low as -9°C (17°F). Travelers should prepare for cold conditions and dress in layers to stay warm during their visit.

July Weather in Puerto Chacabuco: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Puerto Chacabuco, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Puerto Chacabuco, July typically has an average temperature of 1°C (34°F), with highs reaching up to 8°C (46°F) and lows dropping to around -9°C (17°F).
JanFebMarAprMayJunJulAugSepOctNovDec515349454034343637404551
Data source: Temperature data for Puerto Chacabuco 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.

July Precipitation in Puerto Chacabuco

In Puerto Chacabuco in July, the total precipitation amount is 344 mm (13.5 in) spread over 22 days.

July Precipitation Trends in Puerto Chacabuco

The chart displays monthly precipitation patterns in Puerto Chacabuco, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Puerto Chacabuco, July typically receives around 344 mm (13.5 inches) of precipitation spread over approximately 22 days.
JanFebMarAprMayJunJulAugSepOctNovDec233162251296361435344392303308280239
Data source: Precipitation data for July generated using information from the Copernicus Climate Change Service.
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July Humidity in Puerto Chacabuco

In Puerto Chacabuco in July humidity is 89%. With an average temperature of 1°C (34°F), this humidity feels like a chilling dampness that seeps into your bones, making travel uncomfortable and requiring extra layers to combat the cold and moisture.

July Average Humidity in Puerto Chacabuco

This chart illustrates the average monthly humidity levels in Puerto Chacabuco, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Puerto Chacabuco is approximately 89%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%88%86%89%89%89%89%89%88%86%85%86%
Data source: Humidity data for July generated using information from the Copernicus Climate Change Service.

July UV Index in Puerto Chacabuco

In Puerto Chacabuco in July, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Puerto Chacabuco, you can visit Hourly UV Index in Puerto Chacabuco.

Maximum UV Index Levels in Puerto Chacabuco for July

The chart shows the monthly maximum UV Index (UVI) for Puerto Chacabuco in July, 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 July, the maximum UV index in Puerto Chacabuco typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1311853224691113
Data source: Puerto Chacabuco July 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 July Weather in Puerto Chacabuco Compares to Other Months

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

This table compares monthly weather conditions in Puerto Chacabuco, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (51°F)233 mm (9.2 inches)85%extreme
February Weather12°C (53°F)162 mm (6.4 inches)88%extreme
March Weather10°C (50°F)251 mm (9.9 inches)86%very high
April Weather7°C (45°F)296 mm (11.7 inches)89%moderate
May Weather4°C (40°F)361 mm (14.2 inches)89%moderate
June Weather1°C (34°F)435 mm (17.1 inches)89%low
July Weather1°C (34°F)344 mm (13.5 inches)89%low
August Weather2°C (36°F)392 mm (15.4 inches)89%moderate
September Weather3°C (38°F)303 mm (11.9 inches)88%high
October Weather4°C (40°F)308 mm (12.1 inches)86%very high
November Weather7°C (46°F)280 mm (11.0 inches)84%extreme
December Weather10°C (51°F)239 mm (9.4 inches)86%extreme

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