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May Weather in Puerto Chacabuco, Chile

Last updated: August 22, 2025

In May, the average temperature in Puerto Chacabuco, Chile is a chilly 4°C (40°F), with extremes ranging from a brisk -9°C (15°F) to a mild 14°C (58°F). Expect plenty of rain, as the region experiences about 361 mm (14.2 in) of precipitation over 23 days, contributing to an average humidity of 89%. Bundle up and prepare for wet weather!

May Temperature in Puerto Chacabuco

In May in Puerto Chacabuco, the average temperature is 4°C (40°F). The maximum can reach 14°C (58°F), while the minimum can dip as low as -9°C (15°F). Be prepared for chilly conditions and pack accordingly if you're traveling during this time.

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

The chart illustrates May 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, May typically has an average temperature of 4°C (40°F), with highs reaching up to 14°C (58°F) and lows dropping to around -9°C (15°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.

May Precipitation in Puerto Chacabuco

In Puerto Chacabuco in May, the total precipitation amount is 361 mm (14.2 in) spread over 23 days.

May Precipitation Trends in Puerto Chacabuco

The chart displays monthly precipitation patterns in Puerto Chacabuco, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Puerto Chacabuco, May typically receives around 361 mm (14.2 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec233162251296361435344392303308280239
Data source: Precipitation data for May generated using information from the Copernicus Climate Change Service.
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May Humidity in Puerto Chacabuco

In Puerto Chacabuco in May humidity is 89%. With an average temperature of 4°C (40°F), this humidity feels like a chilling blanket enveloping you, making travel uncomfortable and damp, as the cold penetrates through your clothes and the air feels heavy and clinging.

May Average Humidity in Puerto Chacabuco

This chart illustrates the average monthly humidity levels in Puerto Chacabuco, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, 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 May generated using information from the Copernicus Climate Change Service.

May UV Index in Puerto Chacabuco

In Puerto Chacabuco in May, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Puerto Chacabuco, you can check the information here.

Maximum UV Index Levels in Puerto Chacabuco for May

The chart shows the monthly maximum UV Index (UVI) for Puerto Chacabuco in May, 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 May, the maximum UV index in Puerto Chacabuco typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec1311853224691113
Data source: Puerto Chacabuco May 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 May 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 May’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 May’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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