Average weather for Punta Arenas in August
It's hot in August in Punta Arenas with an average temperature of 33°C. Temperatures this month range from a low of 31°C to a high of 34°C. At night, you can expect temperatures between 21°C and 23°C.
Start of August
The month of August starts in Punta Arenas with hot temps, averaging around 33°C during the day and nights around 22°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.
Mid August
By mid-August, daytime temps stay steady at around 33°C, with nights around 23°C. During this part of the month, you might see regular precipitation, but there will also be some sunny days. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
End of August
By the end of August, the average daytime temperature in Punta Arenas is around 33°C, while nighttime temps are about 22°C. A shower might pop up, but overall, the weather will be dry and sunny.
In August, there is an average of 100 mm of precipitation, spread over 14 days. The wind speed is around 2 Bft, mostly coming from the South.
Punta Arenas in August |
New York | ||
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33°C | 30°C | |
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34°C | 31°C | |
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31°C | -5°C | |
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100 mm | 79 mm | |
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14 days | 13 days |
UV index
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is August a good time to visit Punta Arenas?
Looking for sun? August isn’t a good month to be in Punta Arenas. The temperature is nice, but there’s too much chance of rain.
Temperature records
With 38°C in 2014, Punta Arenas reached the highest temperature in August over the past 10 years. The lowest daytime temperature in this month was 24°C in 2015. The extreme nighttime temperatures ranged from a lowest recorded value of 14°C to a highest value of 26°C.
Check out the climate of Punta Arenas for all months and discover the best travel time
Curious about the weather in other parts of Peru? Check out the climate and weather for spots like Lima, Cusco, Machu Picchu, or explore other destinations in Peru.
Daily Temperature in August in Punta Arenas
This chart shows the average daily high and low temperatures in August for Punta Arenas, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in August in Punta Arenas
The chart below shows the average daily precipitation in August for Punta Arenas, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for August, you can expect about 14 days of precipitation in Punta Arenas.
Daily UV index in August in Punta Arenas
This chart shows the average daily UV index in August in Punta Arenas, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Temperature in August in Punta Arenas over the years
This chart shows the average temperature in August in Punta Arenas, measured in degrees Celsius, over the past few years.
Total precipitation in August in Punta Arenas over the years
This chart shows the average precipitation in August in Punta Arenas, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in August for Punta Arenas
Click on any day in August to get detailed info about the usual weather on that day in Punta Arenas. Check out the historical temperatures and precipitation over the past 10 years on this day.































Weather experiences in August in Punta Arenas
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Average weather in Punta Arenas by month
Click on a month below to see detailed weather info for Punta Arenas. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Punta Arenas for all months at once