Las Grutas Weather in April
April in Las Grutas typically sees daytime highs of 22°C (72°F) and nighttime lows of 11°C (52°F). As the wettest month of the year, expect more rainfall than other months.
Rainfall in Las Grutas in April
This month is known for heavy rainfall, so don't forget your umbrella to stay dry. Rain is expected on roughly 4 days, totalling around 31 mm (1.2 in) for the month. 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 Las Grutas in April
Weather in Las Grutas is at its excellent in April. Highs reach 22°C (72°F), while nights settle around 11°C (52°F). Temperatures can feel cooler in the morning and evening, so layering is often the best approach. With overnight lows of 11°C (52°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.
Wind Speed in Las Grutas in April
Wind speeds average 3 m/s (6 knots) during April. At this speed, light breezes keep leaves and small twigs in gentle motion while the wind also provides natural cooling. Since this is an average, some days are more tranquil while others have more persistent light winds that are more noticeable.
Average water temperature in April
At 15°C (59°F), the water is cool but manageable for those who don't mind a bit of a shock getting in. Most people adjust after a few minutes.If your ideal day consists of dry skies and pleasant temperatures, February, March, April, September, October, November and December typically offer the best circumstances for Las Grutas.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Argentina, check out our Las Grutas's climate page.
Las Grutas Temperature in April
Min Temperature
11°C (52°F)
Max Temperature
22°C (72°F)
Water Temperature
15°C (59°F) *
Chance of Rain
13%
Precipitation
31 mm (1.2 in)
Rainy days
4 days
Humidity
60% *
Windspeed
3 m/s (6 knots) *
Daily Historical Temperatures
47-year average (1976-2025)
Based on our historical records, temperatures in Las Grutas typically drop from around 22°C (72°F) at the start of April to approximately 19°C (66°F) by the end. Nights are cool, with lows typically ranging from 8°C (46°F) to 13°C (55°F).
Average temperatures in April
Daily Historical Precipitation
47-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in April
Historical weather for Las Grutas in April
Browse day-by-day weather records for Las Grutas spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Las Grutas historical weather extremes in April
Based on weather observations in Las Grutas between 1998 and 2026, these are the recorded extremes during April.
- The warmest day in April was on April 17, 2020, with a maximum of 34°C (93°F).
- The lowest daytime temperature in April was 10°C (50°F), recorded on April 28, 2001.
- Las Grutas registered its coldest April night on April 29, 2022, with temperatures dropping to -3°C (27°F).
Best Places in Argentina in April
Find out more about the weather in Argentina and which places have the best travel conditions in this month. See all of Argentina in April →
perfect weather
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What to Wear in Las Grutas in April
For Las Grutas 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. Some rain is possible, so pack something to handle light showers. With water temperatures around 15°C (59°F), the water is quite cold for swimming. You can skip the swimwear unless you're particularly tough.What To Do in Las Grutas in April
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 Argentina, check out our Las Grutas's climate page.
Temperature Rainfall Humidity Wind Speed Water Temp
See the full Las Grutas climate overview or explore weather in Argentina.
