Sea Temperature in Omišalj in September

Complete information on the sea temperature range in the Adriatic Sea in Omišalj in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Omišalj. 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 Omišalj in September

19°C

MINIMUN

23°C

AVERAGE

27°C

MAXIMUM

Historical Data of Water Temperature in September in Omišalj

Water Temperature Chart for Adriatic Sea in Omišalj in September

Sea Temperature Table in Omišalj in September Over the Past Years

Day	2024	2023	2022	Average
Sep 1	23°C	24°C	24°C	24.3°C
Sep 2	23°C	25°C	25°C	24.8°C
Sep 3	23°C	25°C	24°C	24.5°C
Sep 4	23°C	24°C	24°C	24.3°C
Sep 5	24°C	24°C	24°C	24.8°C
Sep 6	23°C	25°C	24°C	24.5°C
Sep 7	23°C	24°C	24°C	24.3°C
Sep 8	23°C	25°C	24°C	24.5°C
Sep 9	23°C	25°C	24°C	24.3°C
Sep 10	23°C	24°C	24°C	24.0°C
Sep 11	24°C	24°C	24°C	24.3°C
Sep 12	23°C	24°C	24°C	23.8°C
Sep 13	23°C	24°C	23°C	23.5°C
Sep 14	23°C	24°C	23°C	23.8°C
Sep 15	23°C	24°C	23°C	23.5°C
Sep 16	23°C	24°C	23°C	23.3°C
Sep 17	24°C	24°C	23°C	23.5°C
Sep 18	23°C	24°C	23°C	23.0°C
Sep 19	22°C	24°C	23°C	22.8°C
Sep 20	23°C	24°C	22°C	22.8°C
Sep 21	23°C	24°C	22°C	22.5°C
Sep 22	22°C	24°C	22°C	22.3°C
Sep 23	22°C	23°C	21°C	21.8°C
Sep 24	22°C	24°C	21°C	22.0°C
Sep 25	22°C	24°C	21°C	22.0°C
Sep 26	21°C	23°C	21°C	21.3°C
Sep 27	22°C	22°C	21°C	21.3°C
Sep 28	23°C	22°C	21°C	21.5°C
Sep 29	23°C	21°C	21°C	21.5°C

Omišalj Climate and Swimming Opportunities in September

24°C

Average Day Air Temperature

14°C

Average Night Air Temperature

152 mm

Precipitation Amount per Month

10 days

Number of Rainy Days

12 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

10 km/h

Average Wind Speed

80%

Average
humidity

Omišalj lies within the Primorje-Gorski Kotar County in Croatia. The average daytime temperature in Omišalj in September is 24°C (75°F), while the nighttime average is 14°C (57°F). There are typically 10 rainy days during the month, with a total precipitation of 152 mm (6.0 inches). The daylight duration in September in Omišalj is 12 hours, with an average of 6 hours of sunshine per day. The average wind speed in September is 10 km/h (6 mph), and the humidity level is around 80%.

The water temperature in Omišalj 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 24°C (75°F) by mid-September and reaching 22°C (72°F) in the last ten days. Overall, the average sea temperature in Omišalj for September is 23°C (73°F). Optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.

Sea Temperature in September in Nearby Cities

Frequently Asked Questions About Water Temperatures in September in Omišalj

What is the sea temperature in Omišalj in September?

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

Is it possible to swim in the Adriatic Sea in Omišalj in September?

The average sea temperature in Omišalj in September is 23°C (73°F), and the air temperature is 24°C (75°F), so optimal swimming conditions. The water is warm, and the air is comfortable for drying off and sunbathing.