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Castro Weather in April
April in Castro brings moderate temperatures, with highs of 16°C (61°F) and nights dropping to 7°C (45°F). Rainfall is on the higher side this month, averaging around 131 mm (5.2 in), so keep a rain jacket handy.
Rainfall in Castro in April
Expect around 6 days of rain based on historical data, with 131 mm (5.2 in) average. 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 Castro in April
In April, Castro gets moderate temperatures, with highs of 16°C (61°F). Nights cool to around 7°C (45°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. Nights drop to 7°C (45°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.Should you favor a climate that's both dry and comfortably warm, January and February typically offer the most agreeable circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Castro Temperature in April
Min Temperature
7°C (45°F)
Max Temperature
16°C (61°F)
Chance of Rain
19%
Precipitation
131 mm (5.2 in)
Rainy days
6 days
Humidity
84% *
* Data from: Ancud, Chile (66 KM, 41 Miles).
Castro Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Castro - and find the best time to visit.
Historical weather records for Castro in April
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 April
Our historical data for Castro spans 2006 to 2026, revealing these weather extremes.
- The hottest April day on record in Castro reached 23°C (73°F) (April 8, 2020).
- The lowest daytime temperature in April was 8°C (46°F), recorded on April 26, 2024.
- Castro registered its coldest April night on April 29, 2022, with temperatures dropping to -1°C (30°F).
- The wettest April day on record brought 47 mm (1.9 in) of precipitation to Castro (April 28, 2023).
Best Places in Chile in April
Find out more about the weather in Chile and which places have the best travel conditions in this month. See all of Chile in April →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Castro in April
The weather can swing between comfortable and chilly in April, so flexibility is key. Pack a variety of tops, at least one warm layer, and both shorts and long pants. This gives you options no matter what the day brings. Expect heavy rainfall, so bring good rain protection and waterproof bags.
What To Do in Castro in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling5/10 -
Walking5/10 -
Camping3/10 -
Outdoor sports9/10
Castro 3-Day Forecast
More climate data for Castro
See the full Castro climate overview or explore weather in Chile.
Popular in April
Where to go in April - average daytime high across popular destinations.
Hanga Roa
25°C (77°F) Santiago22°C (72°F) San Pedro de Atacama
22°C (72°F) La Serena
21°C (70°F) Viña del Mar19°C (66°F) Concón19°C (66°F) Valparaíso18°C (64°F) Pucón
16°C (61°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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