Porto: havstemperatur de kommande 30 dagarna
Lufttemperatur per dag
Dag +24°C
Natt +18°C
Havstemperatur per dag
Havstemperatur +22°C
Tabell med dagliga vädervärden, havstemperatur, vind och nederbörd.
| Juli | Dag | Natt | Hav | Vind | Nederbörd | Luftfuktighet |
|---|---|---|---|---|---|---|
| 23Tor |  +24°C |  +18°C | +22°C | 3–4 m/s, SSV | 0.1 mm | 80% |
| 24Fre |  +23°C | +17°C | +22°C | 4 m/s, SV | 3.4 mm | 83% |
| 25Lör |  +24°C |  +16°C | +22°C | 7 m/s, NNV | 0.1 mm | 79% |
| 26Sön | +25°C | +16°C | +21°C | 5–6 m/s, NNV | 0 mm | 74% |
| 27Mån | +31°C | +18°C | +20°C | 4 m/s, NNO | 0 mm | 59% |
| 28Tis | +30°C |  +18°C | +21°C | 3 m/s, VSV | 0 mm | 70% |
| 29Ons | +25°C | +19°C | +21°C | 3–4 m/s, NV | 0 mm | 82% |
| 30Tor |  +24°C | +18°C | +21°C | 4 m/s, V | 0.3 mm | 82% |
| 31Fre | +25°C | +18°C | +21°C | 3–4 m/s, VNV | 0 mm | 82% |
| Klimat | ||||||
| 1Lör | +25°C | +18°C | +21°C | 3 m/s | 0.3 mm | 72% |
| 2Sön | +24°C | +18°C | +21°C | 3 m/s | 0.1 mm | 74% |
| 3Mån | +25°C | +17°C | +21°C | 4 m/s | 0 mm | 70% |
| 4Tis | +26°C | +18°C | +21°C | 4 m/s | 0 mm | 68% |
| 5Ons | +26°C | +18°C | +21°C | 3 m/s | 0 mm | 68% |
| 6Tor | +25°C | +18°C | +21°C | 3 m/s | 0 mm | 68% |
| 7Fre | +25°C | +18°C | +21°C | 3 m/s | 0.2 mm | 71% |
| 8Lör | +25°C | +18°C | +21°C | 3 m/s | 0 mm | 70% |
| 9Sön | +25°C | +18°C | +21°C | 3 m/s | 0 mm | 73% |
| 10Mån | +26°C | +19°C | +21°C | 2 m/s | 0 mm | 69% |
| 11Tis | +25°C | +18°C | +21°C | 3 m/s | 0 mm | 75% |
| 12Ons | +24°C | +18°C | +21°C | 3 m/s | 0 mm | 75% |
| 13Tor | +24°C | +17°C | +21°C | 3 m/s | 0 mm | 73% |
| 14Fre | +24°C | +17°C | +21°C | 3 m/s | 0 mm | 73% |
| 15Lör | +24°C | +17°C | +21°C | 3 m/s | 0 mm | 72% |
| 16Sön | +24°C | +18°C | +21°C | 3 m/s | 0.2 mm | 70% |
| 17Mån | +24°C | +18°C | +21°C | 4 m/s | 0.1 mm | 74% |
| 18Tis | +25°C | +18°C | +21°C | 4 m/s | 0.1 mm | 72% |
| 19Ons | +24°C | +18°C | +21°C | 4 m/s | 0 mm | 72% |
| 20Tor | +24°C | +18°C | +21°C | 4 m/s | 0.2 mm | 74% |
| 21Fre | +25°C | +17°C | +21°C | 3 m/s | 0 mm | 74% |
| 22Lör | +26°C | +18°C | +21°C | 3 m/s | 0 mm | 71% |
Havstemperatur per dag
Havstemperatur +19°C
Lufttemperatur per månad
Dag +25°C
Natt +18°C
Väderhöjdpunkter i Porto
- Varmaste dagen: 27 juli, +31°C
- Kallaste natten: 25 juli, +16°C
- Regniga dagar: 11
- Nederbörd totalt: 5.1 mm
- Regnigaste dagen: 24 juli
- Största nederbördsmängd: 24 juli 3.4 mm
- Varmaste havet: 23 juli, +22°C
- Kallaste havet: 27 juli, +20°C