Sea Temperature in Viana Do Castelo in October

Complete information on the sea temperature range in the Atlantic Ocean in Viana Do Castelo in October. Historical daily data. Climate details for October. Tips on swimming conditions and beach relaxation in Viana Do Castelo. 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 Viana Do Castelo in October

14°C

MINIMUN

17°C

AVERAGE

20°C

MAXIMUM

Historical Data of Water Temperature in October in Viana Do Castelo

Water Temperature Chart for Atlantic Ocean in Viana Do Castelo in October

Sea Temperature Table in Viana Do Castelo in October Over the Past Years

Day	2024	2023	2022	Average
Oct 1	17°C	17°C	19°C	17.3°C
Oct 2	17°C	17°C	19°C	17.3°C
Oct 3	17°C	17°C	19°C	17.3°C
Oct 4	16°C	17°C	19°C	17.0°C
Oct 5	17°C	16°C	19°C	17.0°C
Oct 6	18°C	17°C	18°C	17.3°C
Oct 7	18°C	16°C	18°C	17.0°C
Oct 8	18°C	17°C	18°C	17.3°C
Oct 9	18°C	16°C	18°C	17.3°C
Oct 10	18°C	17°C	18°C	17.5°C
Oct 11	18°C	17°C	18°C	17.3°C
Oct 12	17°C	17°C	17°C	17.0°C
Oct 13	17°C	16°C	17°C	16.8°C
Oct 14	17°C	16°C	17°C	16.8°C
Oct 15	17°C	16°C	17°C	17.0°C
Oct 16	17°C	15°C	17°C	16.8°C
Oct 17	17°C	16°C	17°C	17.0°C
Oct 18	18°C	15°C	16°C	16.8°C
Oct 19	18°C	15°C	16°C	16.5°C
Oct 20	18°C	15°C	16°C	16.5°C
Oct 21	17°C	15°C	16°C	16.3°C
Oct 22	18°C	15°C	16°C	16.5°C
Oct 23	17°C	15°C	16°C	16.5°C
Oct 24	17°C	15°C	15°C	16.3°C
Oct 25	17°C	16°C	15°C	16.5°C
Oct 26	17°C	15°C	15°C	16.0°C
Oct 27	17°C	15°C	15°C	16.0°C
Oct 28	17°C	16°C	15°C	16.3°C
Oct 29	17°C	16°C	15°C	16.3°C
Oct 30	17°C	16°C	14°C	15.8°C

Viana Do Castelo Climate and Swimming Opportunities in October

19°C

Average Day Air Temperature

13°C

Average Night Air Temperature

202 mm

Precipitation Amount per Month

13 days

Number of Rainy Days

11 hrs

Daylight
per Day

5 hrs

Sunshine
per Day

10 km/h

Average Wind Speed

79%

Average
humidity

Viana Do Castelo lies within the Viana do Castelo District in Portugal. The average daytime temperature in Viana Do Castelo in October is 19°C (65°F), while the nighttime average is 13°C (55°F). There are typically 13 rainy days during the month, with a total precipitation of 202 mm (7.9 inches). The daylight duration in October in Viana Do Castelo is 11 hours, with an average of 5 hours of sunshine per day. The average wind speed in October is 10 km/h (6 mph), and the humidity level is around 79%.

The water temperature in Viana Do Castelo in October ranges from 15°C to 17°C (59°F to 63°F). At the beginning of the month, the average temperature is around 17°C (63°F), shifting to 17°C (63°F) by mid-October and reaching 16°C (61°F) in the last ten days. Overall, the average sea temperature in Viana Do Castelo for October is 17°C (63°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 Viana Do Castelo

What is the sea temperature in Viana Do Castelo in October?

The water temperature in the Atlantic Ocean in Viana Do Castelo in October ranges from 15°C to 17°C (59°F to 63°F).

Is it possible to swim in the Atlantic Ocean in Viana Do Castelo in October?

The average sea temperature in Viana Do Castelo in October is 17°C (63°F), and the air temperature is 19°C (65°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.