April in Costinesti typically sees daytime highs of 15°C (59°F) and nighttime lows of 8°C (46°F). Expect some rainfall during the month.
For Costinesti itself, May, June, July, August and September generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
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Pick a month to see the average temperature, rainfall and sunshine in Costinesti - and find the best time to visit.
49-year average (1976-2025)
Based on our historical records, temperatures in Costinesti typically rise from around 14°C (57°F) at the start of April to approximately 17°C (63°F) by the end. Nights are cold, with lows typically ranging from 5°C (41°F) to 9°C (48°F).
49-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Browse day-by-day weather records for Costinesti spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
According to our 29 years of weather records for Costinesti, the following extremes were recorded between 1997 and 2026.
Find out more about the weather in Romania and which places have the best travel conditions in this month. See all of Romania in April →
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).
Pack for changing conditions in Costinesti in April. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Pack a light rain jacket or compact umbrella for occasional showers. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Temperature Rainfall Sunshine Humidity
See the full Costinesti climate overview or explore weather in Romania.
Where to go in April - average daytime high across popular destinations.
Timişoara
19°C (66°F) Bucharest19°C (66°F) Cluj-Napoca16°C (61°F) Sibiu
15°C (59°F) Mamaia
15°C (59°F) Eforie Nord15°C (59°F) Constanţa15°C (59°F) Braşov
14°C (57°F) Need travel inspiration? Check out our bucket list articles and be inspired.
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