Porto, Porto Climate
Portugal
Pop. 252,687 Elev. 91 m / 299 ft
TZ: Europe/Lisbon (UTC+1) ·
Summers in Porto are mild, with July highs around 81°F (27°C), while winters are mild with December lows of 46°F (8°C). Expect around 86 rainy days annually (65.1 in / 1653 mm total). The city averages 117 sunny days per year and around 59 thunderstorm days. Ocean water temperatures reach 66°F (19°C) in summer.
| Temperature | 27°C (81°F) high | 8°C (46°F) low |
| Feels like | 30°C (85°F) high | 8°C (46°F) low |
| Rain | 86 days | 1653 mm (65.1 in) /yr |
| Sky | 117 sunny | 59 stormy |
| Wind | 1.1 m/s (2.5 mph) avg |
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Explore on the MapMonthly Climate Chart
Best months to visit: Mar, May, Jun, Jul, Aug, Sep, Oct
Sky & Air by Month
Cloud cover (%)
72
Jan 78
Feb 58
Mar 67
Apr 47
May 47
Jun 26
Jul 30
Aug 50
Sep 58
Oct 70
Nov 71
Dec Humidity (%)
82
Jan 83
Feb 73
Mar 76
Apr 75
May 77
Jun 66
Jul 71
Aug 74
Sep 77
Oct 84
Nov 86
Dec Weather Days by Month
Water Temperatures
Cities with Similar Climate
Find similar cities on the map →Nearby Cities
Nearby
Commercial airport 13 km Francisco de Sá Carneiro Airport (OPO)
Ski resort 124 km Estância de Ski da Serra da Estrela
National park 138 km Parque Nacional Marítimo-Terrestre das Illas Atlánticas de Galicia
Mountain peak
(1,508 m) 87 km Carris
Hospital 0 km Hospital CUF Trindade
Hiking trail 0 km Obras de Nicolau Nasoni
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Monthly Weather Data
↑ See chart| Month | Avg High | Avg Low | Rainfall | Snowfall | Sunny Days |
|---|---|---|---|---|---|
| January | 14°C 57°F | 9°C 48°F | 292 mm 11.5 in | — | 4 |
| February | 15°C 59°F | 8°C 47°F | 92 mm 3.6 in | — | 1 |
| March | 16°C 60°F | 9°C 48°F | 166 mm 6.5 in | — | 9 |
| April | 19°C 66°F | 11°C 52°F | 193 mm 7.6 in | — | 4 |
| May | 21°C 70°F | 13°C 55°F | 91 mm 3.6 in | — | 12 |
| June | 25°C 77°F | 17°C 62°F | 55 mm 2.2 in | — | 13 |
| July | 27°C 81°F | 18°C 65°F | 13 mm 0.5 in | — | 20 |
| August | 27°C 81°F | 18°C 65°F | 12 mm 0.5 in | — | 21 |
| September | 23°C 73°F | 15°C 58°F | 37 mm 1.5 in | — | 11 |
| October | 22°C 71°F | 15°C 58°F | 165 mm 6.5 in | — | 11 |
| November | 16°C 61°F | 10°C 50°F | 340 mm 13.4 in | — | 6 |
| December | 13°C 56°F | 8°C 46°F | 197 mm 7.8 in | — | 5 |
Weather Days by Month
↑ See chart| Month | Sunny Days | Storm Days |
|---|---|---|
| January | 4 | 12 |
| February | 1 | 5 |
| March | 9 | 7 |
| April | 4 | 8 |
| May | 12 | 6 |
| June | 13 | 1 |
| July | 20 | 0 |
| August | 21 | 0 |
| September | 11 | 0 |
| October | 11 | 6 |
| November | 6 | 9 |
| December | 5 | 5 |
Water Temperatures Data
↑ See chart| Month | Ocean Avg High | Lake Avg High |
|---|---|---|
| January | 15°C 60°F | 10°C 51°F |
| February | 15°C 58°F | 10°C 51°F |
| March | 15°C 59°F | 11°C 51°F |
| April | 17°C 62°F | 14°C 57°F |
| May | 17°C 63°F | 18°C 65°F |
| June | 19°C 66°F | 23°C 74°F |
| July | 18°C 64°F | 24°C 76°F |
| August | 19°C 66°F | 25°C 77°F |
| September | 18°C 65°F | 21°C 69°F |
| October | 17°C 62°F | 19°C 66°F |
| November | 17°C 63°F | 15°C 58°F |
| December | 16°C 60°F | 12°C 53°F |