The 10 most alternative cities in South America
Discover South America's top 10 alternative cities! From Valparaíso's vibrant streets to La Paz's high-altitude charm and Medellín's innovative spirit.
Rengo Weather in April
Thinking of visiting Rengo in April? Expect pleasant temperatures reaching 21°C (70°F) during the day, dropping to 7°C (45°F) at night, with some rainfall likely.
Rainfall in Rengo in April
Rain is expected on roughly 3 days, totalling around 54 mm (2.1 in) for the month. 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 Rengo in April
The excellent temperature in Rengo in April makes it a solid month to visit, with 21°C (70°F) during the day and 7°C (45°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 7°C (45°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Rengo in April
The city usually sees around 168 hours of sunlight, indicating a moderately sunny period.So this is a great month to visit if you prefer dry days with pleasant temperatures.
Rengo Temperature in April
Min Temperature
7°C (45°F)
Max Temperature
21°C (70°F)
Chance of Rain
10%
Precipitation
54 mm (2.1 in)
Rainy days
3 days
Humidity
82% *
Sunshine
168 hours *
Percentage Sunshine
*
* Data from: Curicó, Chile (62 KM, 38 Miles).
Rengo Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Rengo - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Rengo typically drop from around 23°C (73°F) at the start of April to approximately 18°C (64°F) by the end. Nights are cold, with lows typically ranging from 6°C (43°F) to 10°C (50°F).
Average temperatures in April
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 April
Historical weather records for Rengo in April
Browse day-by-day weather records for Rengo spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Rengo historical weather extremes in April
Based on 26 years of weather observations in Rengo between 2000 and 2026, these are the recorded extremes.
- The hottest April day on record in Rengo reached 32°C (90°F) (April 7, 2019).
- On April 24, 2016, Rengo saw its coldest April day with temperatures maxing out at 8°C (46°F).
- The coldest night in April in Rengo was on April 28, 2022, with a minimum of -4°C (25°F).
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 Rengo in April
For Rengo in April, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. 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 Rengo in April
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming6/10 -
Cycling10/10 -
Walking10/10 -
Camping4/10 -
Outdoor sports10/10
Rengo 3-Day Forecast
More climate data for Rengo
Temperature Rainfall Sunshine Humidity
See the full Rengo 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.
The 10 most alternative cities in South America
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