Tarragona sea temperature today: 28°C – beach water temperature, Tarragona, Spain
Spain · Mediterranean

Tarragona

Sea
82.4°F
Air
UV
Bathtub
Above 28°C

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All beaches · Spain
Climate · monthly averages
Sea temperature by month
5-year averages (2021–2025). Min/Max are typical daily lows and highs, not record extremes.
50°F
57°F
64°F
72°F
79°F
86°F
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Min
57
56
57
58
64
72
77
79
77
72
63
60
Avg
58
57
57
59
66
74
79
81
78
73
66
61
Max
59
57
58
60
67
76
81
83
80
74
68
62

Warmest in August (81.0°F). Coldest in February (56.6°F). Comfortable for swimming from May to November.

About Tarragona

Tarragona sits on the Costa Daurada where the Roman capital of Tarraco – its 2nd-century Amfiteatre Romà carved into a slope above the sea – anchors a UNESCO-listed ensemble inscribed in 2000. Directly below the ruins, Platja del Miracle runs a kilometre of fine golden sand framed by the ancient stonework, while Platja Llarga stretches three quieter kilometres along the eastern shore. Sea temperatures climb to 24–25 °C from July through September, with Barcelona airport roughly 75 minutes by AP-7.