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Sea Temperature in Constanta in September

Complete information on the sea temperature range in the Black Sea in Constanta in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Constanta. We find every spot where you can swim and tell you what the water temperature is there today and throughout the year.

Water Temperature Range in Constanta in September

66°F

MINIMUN

73°F

AVERAGE

81°F

MAXIMUM

Historical Data of Water Temperature in September in Constanta

Water Temperature Chart for Black Sea in Constanta in September

Sea Temperature Table in Constanta in September Over the Past Years

Day202420232022Average
Sep 177°C79°C77°C78°C
Sep 277°C79°C75°C77°C
Sep 377°C81°C75°C78°C
Sep 473°C79°C75°C76°C
Sep 573°C77°C75°C76°C
Sep 673°C79°C75°C76°C
Sep 772°C75°C73°C74°C
Sep 872°C77°C73°C74°C
Sep 972°C77°C73°C75°C
Sep 1073°C77°C73°C75°C
Sep 1173°C75°C73°C74°C
Sep 1273°C77°C72°C74°C
Sep 1370°C77°C72°C73°C
Sep 1472°C75°C72°C73°C
Sep 1573°C77°C72°C74°C
Sep 1672°C77°C72°C74°C
Sep 1772°C75°C70°C73°C
Sep 1873°C75°C70°C73°C
Sep 1973°C75°C70°C73°C
Sep 2072°C75°C70°C72°C
Sep 2173°C73°C70°C72°C
Sep 2272°C72°C68°C71°C
Sep 2370°C73°C68°C71°C
Sep 2470°C73°C68°C71°C
Sep 2570°C73°C68°C71°C
Sep 2670°C73°C68°C71°C
Sep 2768°C73°C66°C70°C
Sep 2870°C73°C66°C70°C
Sep 2968°C73°C66°C70°C
Sud-Est development region, RomaniaSud-Est development region, RomaniaSud-Est development region, Romania

Constanta Climate and Swimming Opportunities in September

73°F

Average Day Air Temperature

59°F

Average Night Air Temperature

2 in

Precipitation Amount per Month

5 days

Number of Rainy Days

12 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

9 mph

Average Wind Speed

77%

Average
humidity

Constanta lies within the Sud-Est development region in Romania. The average daytime temperature in Constanta in September is 23°C (73°F), while the nighttime average is 15°C (58°F). There are typically five rainy days during the month, with a total precipitation of 39 mm (1.5 inches). The daylight duration in September in Constanta is 12 hours, with an average of 6 hours of sunshine per day. The average wind speed in September is 15 km/h (9 mph), and the humidity level is around 77%.

The water temperature in Constanta in September ranges from 21°C to 25°C (70°F to 77°F). At the beginning of the month, the average temperature is around 25°C (77°F), shifting to 23°C (73°F) by mid-September and reaching 22°C (72°F) in the last ten days. Overall, the average sea temperature in Constanta for September is 23°C (73°F). Optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.

Frequently Asked Questions About Water Temperatures in September in Constanta

What is the sea temperature in Constanta in September?

The water temperature in the Black Sea in Constanta in September ranges from 21°C to 25°C (70°F to 77°F).

Is it possible to swim in the Black Sea in Constanta in September?

The average sea temperature in Constanta in September is 23°C (73°F), and the air temperature is 23°C (73°F), so optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.