Sea Temperature in Constanta in October

Complete information on the sea temperature range in the Black Sea in Constanta in October. Historical daily data. Climate details for October. 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 October

15°C

MINIMUN

19°C

AVERAGE

23°C

MAXIMUM

Historical Data of Water Temperature in October in Constanta

Water Temperature Chart for Black Sea in Constanta in October

Sea Temperature Table in Constanta in October Over the Past Years

Day	2024	2023	2022	Average
Oct 1	21°C	22°C	20°C	21.3°C
Oct 2	20°C	22°C	20°C	20.8°C
Oct 3	19°C	22°C	20°C	20.5°C
Oct 4	18°C	22°C	20°C	20.3°C
Oct 5	19°C	21°C	20°C	20.0°C
Oct 6	19°C	21°C	19°C	19.8°C
Oct 7	19°C	21°C	19°C	19.8°C
Oct 8	18°C	22°C	19°C	20.0°C
Oct 9	18°C	21°C	19°C	19.5°C
Oct 10	17°C	22°C	19°C	19.5°C
Oct 11	17°C	21°C	19°C	19.3°C
Oct 12	17°C	21°C	18°C	19.0°C
Oct 13	17°C	21°C	18°C	19.0°C
Oct 14	17°C	21°C	18°C	19.3°C
Oct 15	17°C	21°C	18°C	18.8°C
Oct 16	17°C	20°C	18°C	18.5°C
Oct 17	17°C	21°C	18°C	18.8°C
Oct 18	17°C	21°C	17°C	18.3°C
Oct 19	16°C	20°C	17°C	17.8°C
Oct 20	16°C	20°C	17°C	18.0°C
Oct 21	16°C	20°C	17°C	17.5°C
Oct 22	15°C	19°C	17°C	17.0°C
Oct 23	16°C	19°C	17°C	17.3°C
Oct 24	16°C	19°C	16°C	17.0°C
Oct 25	16°C	19°C	16°C	17.0°C
Oct 26	15°C	19°C	16°C	16.8°C
Oct 27	15°C	19°C	16°C	16.5°C
Oct 28	16°C	19°C	16°C	17.0°C
Oct 29	15°C	19°C	16°C	16.8°C
Oct 30	15°C	19°C	15°C	16.5°C

Constanta Climate and Swimming Opportunities in October

17°C

Average Day Air Temperature

10°C

Average Night Air Temperature

36 mm

Precipitation Amount per Month

6 days

Number of Rainy Days

11 hrs

Daylight
per Day

4 hrs

Sunshine
per Day

15 km/h

Average Wind Speed

80%

Average
humidity

Constanta lies within the Sud-Est development region in Romania. The average daytime temperature in Constanta in October is 17°C (63°F), while the nighttime average is 10°C (50°F). There are typically six rainy days during the month, with a total precipitation of 36 mm (1.4 inches). The daylight duration in October in Constanta is 11 hours, with an average of 4 hours of sunshine per day. The average wind speed in October is 15 km/h (9 mph), and the humidity level is around 80%.

The water temperature in Constanta in October ranges from 16°C to 21°C (61°F to 70°F). At the beginning of the month, the average temperature is around 20°C (68°F), shifting to 19°C (66°F) by mid-October and reaching 17°C (63°F) in the last ten days. Overall, the average sea temperature in Constanta for October is 19°C (66°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Sea Temperature in October in Nearby Cities

Frequently Asked Questions About Water Temperatures in October in Constanta

What is the sea temperature in Constanta in October?

The water temperature in the Black Sea in Constanta in October ranges from 16°C to 21°C (61°F to 70°F).

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

The average sea temperature in Constanta in October is 19°C (66°F), and the air temperature is 17°C (63°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.