Sea Temperature in Horta in September

Complete information on the sea temperature range in the Atlantic Ocean in Horta in September. Historical daily data. Climate details for September. Tips on swimming conditions and beach relaxation in Horta. 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 Horta in September

21°C

MINIMUN

23.5°C

AVERAGE

26°C

MAXIMUM

Historical Data of Water Temperature in September in Horta

Water Temperature Chart for Atlantic Ocean in Horta in September

Sea Temperature Table in Horta in September Over the Past Years

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

Horta Climate and Swimming Opportunities in September

23°C

Average Day Air Temperature

17°C

Average Night Air Temperature

112 mm

Precipitation Amount per Month

11 days

Number of Rainy Days

12 hrs

Daylight
per Day

6 hrs

Sunshine
per Day

17 km/h

Average Wind Speed

81%

Average
humidity

Horta lies within the Azores in Portugal. The average daytime temperature in Horta in September is 23°C (73°F), while the nighttime average is 17°C (62°F). There are typically 11 rainy days during the month, with a total precipitation of 112 mm (4.4 inches). The daylight duration in September in Horta is 12 hours, with an average of 6 hours of sunshine per day. The average wind speed in September is 17 km/h (11 mph), and the humidity level is around 81%.

The water temperature in Horta in September ranges from 21°C to 24°C (70°F to 75°F). At the beginning of the month, the average temperature is around 24°C (75°F), shifting to 23°C (73°F) by mid-September and reaching 23°C (73°F) in the last ten days. Overall, the average sea temperature in Horta 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 Horta

What is the sea temperature in Horta in September?

The water temperature in the Atlantic Ocean in Horta in September ranges from 21°C to 24°C (70°F to 75°F).

Is it possible to swim in the Atlantic Ocean in Horta in September?

The average sea temperature in Horta 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.