Castro Weather in July
In Castro, July brings low daytime temperatures around 11°C (52°F), with nights cooling to 4°C (39°F). This month falls within the rainy season, so expect frequent rainfall.
Rainfall in Castro in July
Castro is in the rainy season in July, with rain on around 11 days and an average of 198 mm (7.8 in). Rainy season showers here are typically intense, often clearing quickly but coming down hard while they last.
Temperature in Castro in July
Temperatures in Castro in July top out at 11°C (52°F) and drop to 4°C (39°F) overnight. It stays cool throughout the day, so warm layers are a good idea from morning to evening. At 4°C (39°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions. On average, July has the most moderate temperatures of the year.July in Castro 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 Castro's climate page.
Castro Temperature in July
Min Temperature
4°C (39°F)
Max Temperature
11°C (52°F)
Chance of Rain
38%
Precipitation
198 mm (7.8 in)
Rainy days
11 days
Humidity
87% *
Historical weather for Castro in July
Browse day-by-day weather records for Castro spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Castro historical weather extremes in July
Based on 19 years of weather observations in Castro between 2006 and 2025, these are the recorded extremes.
- On July 31, 2018, temperatures climbed to 17°C (63°F), marking the warmest July day on record.
- The lowest daytime temperature in July was 3°C (37°F), recorded on July 22, 2022.
- The coldest night in July in Castro was on July 31, 2006, with a minimum of -6°C (21°F).
- The wettest July day on record brought 52 mm (2 in) of precipitation to Castro (July 7, 2015).
Best Places in Chile in July
Find out more about the weather in Chile and which places have the best travel conditions in this month. See all of Chile in July →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Castro in July
The weather can be unpredictable in July, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. Also bring a poncho, it will rain a lot! Waterproof everything you can.What To Do in Castro in July
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 Castro's climate page.
See the full Castro climate overview or explore weather in Chile.
