Sea Temperature in Praia da Gralha in May

Complete information on the sea temperature range in the Atlantic Ocean in Praia da Gralha in May. Historical daily data. Climate details for May. Tips on swimming conditions and beach relaxation in Praia da Gralha. 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 Praia da Gralha in May

57°F

MINIMUN

64°F

AVERAGE

70°F

MAXIMUM

Historical Data of Water Temperature in May in Praia da Gralha

Water Temperature Chart for Atlantic Ocean in Praia da Gralha in May

Sea Temperature Table in Praia da Gralha in May Over the Past Years

Day	2024	2023	2022	Average
May 1	61°C	59°C	59°C	60°C
May 2	63°C	59°C	59°C	60°C
May 3	61°C	59°C	59°C	60°C
May 4	63°C	59°C	59°C	60°C
May 5	63°C	61°C	61°C	61°C
May 6	61°C	61°C	61°C	61°C
May 7	61°C	61°C	61°C	61°C
May 8	61°C	61°C	61°C	61°C
May 9	61°C	61°C	61°C	61°C
May 10	63°C	63°C	63°C	62°C
May 11	63°C	63°C	63°C	62°C
May 12	61°C	63°C	63°C	62°C
May 13	61°C	63°C	63°C	62°C
May 14	61°C	63°C	63°C	62°C
May 15	61°C	64°C	64°C	63°C
May 16	63°C	64°C	64°C	63°C
May 17	63°C	64°C	64°C	63°C
May 18	63°C	64°C	64°C	63°C
May 19	63°C	64°C	64°C	63°C
May 20	63°C	66°C	66°C	64°C
May 21	63°C	66°C	66°C	64°C
May 22	63°C	66°C	66°C	64°C
May 23	63°C	66°C	66°C	64°C
May 24	63°C	66°C	66°C	64°C
May 25	61°C	68°C	68°C	64°C
May 26	61°C	68°C	68°C	64°C
May 27	61°C	68°C	68°C	64°C
May 28	61°C	68°C	68°C	64°C
May 29	61°C	68°C	68°C	64°C
May 30	61°C	70°C	70°C	65°C

Praia da Gralha Climate and Swimming Opportunities in May

68°F

Average Day Air Temperature

55°F

Average Night Air Temperature

2 in

Precipitation Amount per Month

8 days

Number of Rainy Days

14 hrs

Daylight
per Day

9 hrs

Sunshine
per Day

9 mph

Average Wind Speed

70%

Average
humidity

Praia da Gralha lies within the Leiria District in Portugal. The average daytime temperature in Praia da Gralha in May is 20°C (68°F), while the nighttime average is 13°C (55°F). There are typically eight rainy days during the month, with a total precipitation of 50 mm (2.0 inches). The daylight duration in May in Praia da Gralha is 14 hours, with an average of 9 hours of sunshine per day. The average wind speed in May is 14 km/h (9 mph), and the humidity level is around 70%.

The water temperature in Praia da Gralha in May ranges from 15°C to 18°C (59°F to 64°F). At the beginning of the month, the average temperature is around 16°C (61°F), shifting to 17°C (63°F) by mid-May and reaching 18°C (64°F) in the last ten days. Overall, the average sea temperature in Praia da Gralha for May is 17°C (63°F). Ideal conditions for a refreshing swim, though some may still find it a bit cool.

Sea Temperature in May in Nearby Cities

Frequently Asked Questions About Water Temperatures in May in Praia da Gralha

What is the sea temperature in Praia da Gralha in May?

The water temperature in the Atlantic Ocean in Praia da Gralha in May ranges from 15°C to 18°C (59°F to 64°F).

Is it possible to swim in the Atlantic Ocean in Praia da Gralha in May?

The average sea temperature in Praia da Gralha in May is 17°C (63°F), and the air temperature is 20°C (68°F), so ideal conditions for a refreshing swim, though some may still find it a bit cool.