Santa Cruz Weather in August
Santa Cruz in August sees moderate daytime temperatures of 17°C (63°F) and nighttime lows of 5°C (41°F). Rainfall is fairly high this month at around 100 mm (3.9 in), so pack a rain jacket to stay dry.
Rainfall in Santa Cruz in August
Historically, the month has about 4 days of rain, averaging 100 mm (3.9 in) in total. The rain this month typically falls in concentrated bursts rather than all-day showers. Expect a few heavier spells rather than constant grey skies.
Temperature in Santa Cruz in August
If you're visiting Santa Cruz in August, expect highs of 17°C (63°F) and overnight lows around 5°C (41°F). August is a notable month of the winter season. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With overnight lows of 5°C (41°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.
Sunshine in Santa Cruz in August
The area enjoys a balanced 130 hours of sunlight, ensuring it's neither too overcast nor too sunny.If your ideal day consists of dry skies and pleasant temperatures, March, April, October, November and December typically offer the best circumstances for Santa Cruz.
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 Santa Cruz's climate page.
Santa Cruz Temperature in August
Min Temperature
5°C (41°F)
Max Temperature
17°C (63°F)
Chance of Rain
13%
Precipitation
100 mm (3.9 in)
Rainy days
4 days
Humidity
87% *
Sunshine
130 hours *
Percentage Sunshine
*
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Santa Cruz typically stay consistent throughout August, with daily highs averaging around 17°C (63°F). Nights are cold, with lows typically ranging from 4°C (39°F) to 7°C (45°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 Santa Cruz in August
Browse day-by-day weather records for Santa Cruz spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Santa Cruz historical weather extremes in August
Our historical data for Santa Cruz spans 1976 to 2025, revealing these weather extremes.
- The hottest August day on record in Santa Cruz reached 24°C (75°F) (August 28, 1997).
- The coldest night in August in Santa Cruz was on August 1, 1995, with a minimum of -4°C (25°F).
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
pleasant
tolerable
unpleasant
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What to Wear in Santa Cruz in August
Comfortable temperatures call for an easy wardrobe in August. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Santa Cruz 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 Santa Cruz's climate page.
Temperature Rainfall Sunshine Humidity
See the full Santa Cruz climate overview or explore weather in Chile.
