September weather forecast
Romania

September marks the beginning of autumn in Romania, featuring a gradual decrease in temperatures and the onset of the harvest season. It is a month of colourful landscapes and comfortable weather, making it a popular time for sightseeing and outdoor activities.

In Bucharest, temperatures during September typically range from 13°C (55.4°F) to 24°C (75.2°F). The city experiences the start of the autumn foliage, providing a picturesque backdrop for outdoor events and leisure activities.

In the Transylvanian region, Brasov sees temperatures between 9°C (48.2°F) and 19°C (66.2°F). The city's surroundings transform into a panorama of autumn hues, creating an inviting setting for nature walks and hikes.

The city of Cluj-Napoca in the northwest experiences temperatures from 9°C (48.2°F) to 20°C (68°F). The pleasant weather, combined with the onset of the autumn colours, provides an ideal setting for exploring the city's rich architectural heritage and vibrant cultural scene.

The coastal city of Constanta, with temperatures ranging between 14°C (57.2°F) and 22°C (71.6°F), witnesses a decrease in tourist activity compared to the peak summer months. However, the milder climate and less crowded beaches offer a tranquil setting for those seeking a peaceful seaside retreat.

Compared to August, September experiences a noticeable drop in temperatures, indicating the transition from summer to autumn. However, it is typically warmer than October, which marks the progression into the cooler months of the year.

Precipitation in September ranges from 30mm (1.18") to 50mm (1.97"), similar to August. The rains are generally short and intermittent, causing little disruption to outdoor activities.

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• Bucharest - September »
  With the commencement of September, Bucharest records a moderate temperature decline, with the average high easing from August's moderately hot 28.5°C (83.3°F) to a still warm 24.6°C (76.3°F). On the first day of September in Bucharest, sunrise is at 06:38 and sunset at 19:52.
• Cluj-Napoca - September »
  In Cluj-Napoca, during September, the rain falls for 6 days and regularly aggregates up to 36mm (1.42") of precipitation. In Cluj-Napoca in September, it is raining for 6 days, with typically 36mm (1.42") of accumulated precipitation.
• Timișoara - September »
  On the first day of September in Timișoara sunrise is at 06:56 and sunset at 20:13. In Timișoara in September, it is raining for 6 days, with typically 40mm (1.57") of accumulated precipitation.
• Iași - September »
  In September, in Iași the rain falls for 5 days. In Iași, during September, the rain falls for 5 days and regularly aggregates up to 48mm (1.89") of precipitation.
• Constanța - September »
  In Constanța, in September, the average water temperature is 21°C (69.8°F). September's arrival in Constanța subtly correlates with a reduction in the average high-temperature, down from a moderately hot 25.8°C (78.4°F) in August to a pleasant 22.4°C (72.3°F).
• Craiova - September »
  On the first day of September in Craiova sunrise is at 06:48 and sunset at 20:01. In Craiova, during September, the rain falls for 5 days and regularly aggregates up to 37mm (1.46") of precipitation.
• Brașov - September »
  In Brașov in September, it is raining for 10 days, with typically 63mm (2.48") of accumulated precipitation. In Brașov in September, it is raining for 10 days, with typically 63mm (2.48") of accumulated precipitation.
• Galați - September »
  In Galați during September, the rain falls for 4 days and regularly aggregates up to 42mm (1.65") of precipitation. September in Galați heralds a minor drop in average high-temperature, sliding from August's moderately hot 27.5°C (81.5°F) to a still warm 23.5°C (74.3°F).
• Ploiești - September »
  On the last day of September, in Ploiești, sunrise is at 07:13 and sunset at 18:58 EEST. A sharp reduction from the daytime highs is witnessed in Ploiești, Romania, during September, with nighttime temperatures averaging a low of 11°C (51.8°F).
• Oradea - September »
  On the first day of September in Oradea, sunrise is at 06:52 and sunset at 20:12. September marks the arrival of autumn in Oradea, signified by a decrease in temperature, sunshine, and daylight hours.
• Brăila - September »
  On the first day of September in Brăila, sunrise is at 06:30 and sunset at 19:45. In Brăila, the average high-temperature in September drops from a tropical 31°C (87.8°F) in August to a warm 25.2°C (77.4°F).
• Arad - September »
  On the first day of September in Arad sunrise is at 06:55 and sunset at 20:13. In Arad, during September, the rain falls for 7 days and regularly aggregates up to 40mm (1.57") of precipitation.