Foz do Douro, Porto Climate

Portugal

Pop. 10,997 Elev. 23 m / 75 ft TZ: Europe/Lisbon (UTC+1) ·

Temperatures in Foz do Douro stay moderate year-round, from 50°F (10°C) in December to 75°F (24°C) in July. Expect around 80 rainy days annually (63.0 in / 1601 mm total). The city averages 123 sunny days per year and around 56 thunderstorm days. Ocean water temperatures reach 66°F (19°C) in summer.

Temperature 24°C (75°F) high 10°C (50°F) low
Feels like 10°C (50°F) low
Rain 80 days 1601 mm (63.0 in) /yr
Sky 123 sunny 56 stormy
Wind 1.7 m/s (3.8 mph) avg

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Monthly Climate Chart

↓ Monthly data table
Best months to visit: May, Jun, Jul, Aug, Sep, Oct

Sky & Air by Month

Cloud cover (%)
71
Jan
77
Feb
55
Mar
65
Apr
45
May
45
Jun
24
Jul
33
Aug
48
Sep
57
Oct
68
Nov
70
Dec
Humidity (%)
81
Jan
83
Feb
75
Mar
78
Apr
79
May
83
Jun
75
Jul
81
Aug
79
Sep
82
Oct
83
Nov
84
Dec

Weather Days by Month

↓ Weather days table

Water Temperatures

↓ Water temperatures table

Cities with Similar Climate

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Nearby Cities

Nearby

Commercial airport 11 km Francisco de Sá Carneiro Airport (OPO)
Ski resort 127 km Estância de Ski da Serra da Estrela
National park 137 km Parque Nacional Marítimo-Terrestre das Illas Atlánticas de Galicia
Mountain peak (1,508 m) 90 km Carris
Hospital 3 km Hospital da CUF
Hiking trail 3 km Placas de património mundial no Porto

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Monthly Weather Data

↑ See chart
Month Avg High Avg Low Rainfall Snowfall Sunny Days
January 14°C 58°F 11°C 51°F 257 mm 10.1 in 6
February 14°C 58°F 10°C 51°F 95 mm 3.8 in 2
March 15°C 59°F 10°C 51°F 179 mm 7.0 in 10
April 18°C 64°F 13°C 55°F 182 mm 7.2 in 5
May 19°C 67°F 14°C 58°F 81 mm 3.2 in 15
June 22°C 72°F 17°C 63°F 57 mm 2.2 in 11
July 24°C 75°F 19°C 65°F 11 mm 0.5 in 23
August 24°C 75°F 18°C 65°F 11 mm 0.4 in 17
September 21°C 70°F 16°C 61°F 38 mm 1.5 in 12
October 20°C 68°F 16°C 60°F 139 mm 5.5 in 11
November 16°C 61°F 12°C 54°F 343 mm 13.5 in 6
December 14°C 57°F 10°C 50°F 207 mm 8.2 in 5

Weather Days by Month

↑ See chart
Month Sunny Days Storm Days
January 6 12
February 2 5
March 10 8
April 5 6
May 15 4
June 11 1
July 23 0
August 17 0
September 12 0
October 11 4
November 6 9
December 5 7

Water Temperatures Data

↑ See chart
Month Ocean Avg High Lake Avg High
January 15°C 60°F 12°C 54°F
February 15°C 58°F 12°C 54°F
March 15°C 59°F 12°C 54°F
April 17°C 62°F 15°C 59°F
May 17°C 63°F 18°C 65°F
June 19°C 66°F 21°C 70°F
July 18°C 64°F 22°C 71°F
August 19°C 66°F 23°C 73°F
September 18°C 65°F 20°C 68°F
October 17°C 62°F 18°C 65°F
November 17°C 63°F 16°C 60°F
December 16°C 60°F 13°C 56°F