Cluj-Napoca
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Cluj-Napoca Weather in August

August in Cluj-Napoca brings high temperatures, with highs of 26°C (79°F) and nights dropping to 14°C (57°F). Rainfall is on the higher side this month, averaging around 85 mm (3.3 in), so keep a rain jacket handy.

Rainfall in Cluj-Napoca in August

Historically, approximately 11 days this month are expected to have rain, averaging 85 mm (3.3 in). When it rains this month, it tends to come down fairly heavily. Showers can be substantial even if they don't last all day.

Temperature in Cluj-Napoca in August

Weather in Cluj-Napoca is at its excellent in August. Highs reach 26°C (79°F), while nights settle around 14°C (57°F). August is part of the summer season. Overall, the month follows a fairly predictable daily temperature pattern. Nights drop to around 14°C (57°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable. On average, it is the warmest month of the year.

Sunshine in Cluj-Napoca in August

Expect sunny days throughout the month, with an estimated 265 hours of sunshine. This makes it a pleasant time to visit Cluj-Napoca.

Wind Speed in Cluj-Napoca in August

August has wind speeds averaging 1 m/s (2 knots). You can expect very gentle conditions with light air movement on typical days. Since this is an average, daily weather varies from perfectly still moments to some breezier days.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, August and September typically offer the best weather for Cluj-Napoca.

Cluj-Napoca Temperature in August

Min Temperature
14°C (57°F)
Max Temperature
26°C (79°F)
Chance of Rain
36%
Precipitation
85 mm (3.3 in)
Rainy days
11 days
Humidity
76%
Windspeed
1 m/s (2 knots)
Sunshine
265 hours
Percentage Sunshine

Cluj-Napoca Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Cluj-Napoca - and find the best time to visit.

Daily Historical Temperatures

50-year average (1976-2025)

Based on our historical records, temperatures in Cluj-Napoca typically stay consistent throughout August, with daily highs averaging around 26°C (79°F). Nights are cool, with lows typically ranging from 12°C (54°F) to 15°C (59°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 records for Cluj-Napoca in August

Browse day-by-day weather records for Cluj-Napoca spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Cluj-Napoca historical weather extremes in August

Based on 50 years of weather observations in Cluj-Napoca between 1976 and 2026, these are the recorded extremes.

  • The warmest day in August was on August 25, 2012, with a maximum of 38°C (100°F).
  • Cluj-Napoca experienced its chilliest August day on August 30, 1995, reaching only 11°C (52°F).
  • The coldest night in August in Cluj-Napoca was on August 6, 1987, with a minimum of 1°C (34°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 →

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 Cluj-Napoca in August

Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). High rain levels are expected, so pack waterproof gear and an umbrella or poncho. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Cluj-Napoca in August

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    9/10
  • Cycling
    7/10
  • Walking
    7/10
  • Camping
    8/10
  • Outdoor sports
    7/10

Cluj-Napoca 3-Day Forecast

More climate data for Cluj-Napoca

Popular in August

Where to go in August - average daytime high across popular destinations.

Bucket list

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