Punta Arenas Weather in August
With daytime temperatures of 7°C (45°F) and nighttime lows of 2°C (36°F), August in Punta Arenas brings low temperatures during the day. Some rainfall is to be expected during the month.
Rainfall in Punta Arenas in August
You can typically expect 6 days of rain this month, averaging around 54 mm (2.1 in). When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.
Temperature in Punta Arenas in August
In August, Punta Arenas sees low temperatures, with highs of 7°C (45°F). Nights drop to around 2°C (36°F). It stays cool throughout the day, so warm layers are a good idea from morning to evening. Nights fall to 2°C (36°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Punta Arenas in August
The area enjoys a moderate level of sunlight, with around 116 hours. It's a good balance between sunny and cloudy days.
Wind Speed in Punta Arenas in August
Wind speeds average 4 m/s (8 knots) during August. At this speed, expect moderate winds that can raise dust and move small branches. Since this is an average, some days have gentle light winds while others experience stronger breezes that are quite noticeable.August in Punta Arenas has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Chile, check out our Punta Arenas's climate page.
Punta Arenas Temperature in August
Min Temperature
2°C (36°F)
Max Temperature
7°C (45°F)
Chance of Rain
21%
Precipitation
54 mm (2.1 in)
Rainy days
6 days
Humidity
82%
Windspeed
4 m/s (8 knots)
Sunshine
116 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Punta Arenas typically stay consistent throughout August, with daily highs averaging around 7°C (45°F). Nights are cold, with lows around 0°C (32°F).
Average temperatures in August
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Punta Arenas in August
Browse day-by-day weather records for Punta Arenas spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Punta Arenas historical weather extremes in August
Based on weather observations in Punta Arenas between 1976 and 2025, these are the recorded extremes during August.
- On August 4, 2021, temperatures climbed to 14°C (57°F), marking the warmest August day on record.
- Punta Arenas experienced its chilliest August day on August 2, 1995, reaching only -3°C (27°F).
- The lowest overnight temperature recorded in August was -11°C (12°F) (August 8, 1984).
Best Places in Chile in August
Find out more about the weather in Chile and which places have the best travel conditions in this month. See all of Chile in August →
perfect weather
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What to Wear in Punta Arenas in August
We recommend to layer up for chilly conditions in Punta Arenas in August. You could start with thermal underwear or a good base layer to keep your core warm on the cooler days this month. Maybe also add a sweater or fleece, and top it off with a windproof jacket. Rain is likely on several days, so bring a good rain jacket. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.What To Do in Punta Arenas in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Chile, check out our Punta Arenas's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Punta Arenas climate overview or explore weather in Chile.
