Bucharest Weather in August
Bucharest in August sees very high daytime temperatures of 31°C (88°F) and nighttime lows of 18°C (64°F). Moderate rainfall is typical, with around 49 mm (1.9 in) for the month.
Rainfall in Bucharest in August
Historically, August sees about 8 days of rain, with a monthly average of 49 mm (1.9 in). A fairly balanced picture this month, some wet days but nothing too extreme in terms of intensity.
Temperature in Bucharest in August
Daytime temperatures in Bucharest reach 31°C (88°F) in August, dropping to 18°C (64°F) at night. If you're spending a lot of time outdoors, it helps to plan around the warmer part of the day. At 18°C (64°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping. Although these are the average temperatures, expect warmer days occasionally. Wear cool clothing and stay hydrated to manage the heat.
Sunshine in Bucharest in August
Expect sunny days throughout the month, with an estimated 281 hours of sunshine. This makes it a pleasant time to visit Bucharest.
Wind Speed in Bucharest in August
Wind speeds average 1 m/s (2 knots) during August. At this speed, you'll experience mostly light air movement that's just barely noticeable. As an average, some days will be completely calm while others have gentle breezes you can feel on your skin.If your ideal day consists of dry skies and pleasant temperatures, May, June and September typically offer the best circumstances for Bucharest.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Romania, check out our Bucharest's climate page.
Bucharest Temperature in August
Min Temperature
18°C (64°F)
Max Temperature
31°C (88°F)
Chance of Rain
28%
Precipitation
49 mm (1.9 in)
Rainy days
8 days
Humidity
68%
Windspeed
1 m/s (2 knots)
Sunshine
281 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Bucharest typically stay consistent throughout August, with daily highs averaging around 31°C (88°F). Nights are pleasant, with lows typically ranging from 14°C (57°F) to 17°C (63°F).
Average temperatures in August
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 August
Historical weather for Bucharest in August
Browse day-by-day weather records for Bucharest spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Bucharest historical weather extremes in August
According to our 49 years of weather records for Bucharest, the following extremes were recorded between 1976 and 2025.
- On August 7, 2012, temperatures climbed to 40°C (104°F), marking the warmest August day on record.
- The coldest night in August in Bucharest was on August 29, 1981, with a minimum of 7°C (45°F).
Best Places in Romania in August
Find out more about the weather in Romania and which places have the best travel conditions in this month. See all of Romania in August →
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What to Wear in Bucharest in August
Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Rain gear is recommended, you can expect wet weather on multiple days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Bucharest in August
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 Romania, check out our Bucharest's climate page.
Temperature Rainfall Sunshine Humidity Wind Speed
See the full Bucharest climate overview or explore weather in Romania.
