Porto in August
Find out everything about the water temperature in Porto in August. Average, minimum and maximum recorded temperatures as well as daily temperature in August for the last two years. Compare the current month's sea temperature data with other months of the year.
Water temperature in August
Minimum:
76.9 °F
Average:
80.8 °F
Maximum:
85.3 °F
Sea water temperature in Porto in August
In the city of Porto, the month of August is a great time for swimming. The minimum recorded temperature during this month was 76.9°F on August 14, 2023, with an average temperature being 80.8°F and a maximum temperature reaching 85.3°F on August 8, 2024.
| Date | 10 years average | 2024 | 2023 |
|---|---|---|---|
| Aug 1 | 81.3°F | 84.6°F | 82.6°F |
| Aug 2 | 81.1°F | 83.9°F | 83.0°F |
| Aug 3 | 81.2°F | 84.3°F | 82.8°F |
| Aug 4 | 81.2°F | 83.1°F | 82.9°F |
| Aug 5 | 81.4°F | 83.9°F | 81.9°F |
| Aug 6 | 81.4°F | 84.4°F | 80.6°F |
| Aug 7 | 81.4°F | 84.6°F | 80.2°F |
| Aug 8 | 81.3°F | 85.3°F | 78.9°F |
| Aug 9 | 81.0°F | 84.4°F | 78.0°F |
| Aug 10 | 80.8°F | 84.3°F | 77.4°F |
| Aug 11 | 80.8°F | 84.3°F | 77.6°F |
| Aug 12 | 81.0°F | 84.5°F | 77.9°F |
| Aug 13 | 80.9°F | 84.3°F | 77.1°F |
| Aug 14 | 80.9°F | 84.3°F | 76.9°F |
| Aug 15 | 80.7°F | 84.1°F | 77.1°F |
| Aug 16 | 81.1°F | 85.0°F | 77.6°F |
| Aug 17 | 80.9°F | 84.9°F | 77.6°F |
| Aug 18 | 80.8°F | 84.5°F | 78.2°F |
| Aug 19 | 80.8°F | 84.4°F | 78.8°F |
| Aug 20 | 80.6°F | 83.9°F | 79.8°F |
| Aug 21 | 80.6°F | 83.7°F | 80.4°F |
| Aug 22 | 80.7°F | 83.9°F | 80.9°F |
| Aug 23 | 80.6°F | 84.3°F | 80.9°F |
| Aug 24 | 80.4°F | 84.3°F | 80.9°F |
| Aug 25 | 80.4°F | 84.2°F | 81.1°F |
| Aug 26 | 80.4°F | 84.4°F | 81.9°F |
| Aug 27 | 80.4°F | 84.2°F | 81.8°F |
| Aug 28 | 80.4°F | 84.0°F | 81.4°F |
| Aug 29 | 80.2°F | 83.8°F | 81.0°F |
| Aug 30 | 80.1°F | 83.9°F | 80.3°F |
| Aug 31 | 80.0°F | 83.8°F | 79.2°F |
In Porto, the months June through September offer comfortable swimming conditions, which amounts to 118 swimming days.
The warmest water in Porto was recorded on July 25, 2023, reaching a 86.4°F. While the coldest temperature occurred on March 13, 2022, dipping to 56.0°F. The average readings by season are 60.4°F in Winter, 61.4°F in Spring, 78.2°F in Summer, and 72.4°F in Autumn.
In August, the temperature is higher than July's average of 79.7°F and September's average of 77.1°F.
