Saint Peter Port in August
Find out everything about the water temperature in Saint Peter Port 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:
60.2 °F
Average:
62.7 °F
Maximum:
64.4 °F
Sea water temperature in Saint Peter Port in August
In the city of Saint Peter Port, the month of August is somewhat too cool for swimming. The minimum recorded temperature during this month was 60.2°F on August 1, 2021, with an average temperature being 62.7°F and a maximum temperature reaching 64.4°F on August 29, 2022.
| Date | 10 years average | 2024 | 2023 |
|---|---|---|---|
| Aug 1 | 61.9°F | 63.2°F | 61.9°F |
| Aug 2 | 61.9°F | 62.9°F | 61.9°F |
| Aug 3 | 62.1°F | 62.7°F | 61.9°F |
| Aug 4 | 62.2°F | 61.8°F | 62.2°F |
| Aug 5 | 62.4°F | 62.6°F | 62.3°F |
| Aug 6 | 62.3°F | 62.5°F | 62.3°F |
| Aug 7 | 62.5°F | 62.7°F | 62.3°F |
| Aug 8 | 62.5°F | 62.8°F | 61.8°F |
| Aug 9 | 62.5°F | 62.9°F | 61.5°F |
| Aug 10 | 62.7°F | 63.0°F | 62.8°F |
| Aug 11 | 62.6°F | 62.9°F | 63.2°F |
| Aug 12 | 62.6°F | 62.9°F | 62.4°F |
| Aug 13 | 62.6°F | 63.0°F | 62.8°F |
| Aug 14 | 62.7°F | 63.1°F | 63.5°F |
| Aug 15 | 62.7°F | 63.0°F | 62.7°F |
| Aug 16 | 62.9°F | 63.5°F | 62.9°F |
| Aug 17 | 62.9°F | 63.7°F | 62.9°F |
| Aug 18 | 62.9°F | 63.1°F | 63.5°F |
| Aug 19 | 62.9°F | 63.6°F | 63.4°F |
| Aug 20 | 62.8°F | 63.4°F | 63.3°F |
| Aug 21 | 62.8°F | 63.1°F | 63.4°F |
| Aug 22 | 63.0°F | 63.7°F | 63.5°F |
| Aug 23 | 63.1°F | 63.8°F | 63.7°F |
| Aug 24 | 63.3°F | 63.7°F | 64.1°F |
| Aug 25 | 63.1°F | 63.4°F | 64.0°F |
| Aug 26 | 63.2°F | 63.4°F | 64.0°F |
| Aug 27 | 63.1°F | 63.5°F | 63.7°F |
| Aug 28 | 63.2°F | 63.9°F | 63.7°F |
| Aug 29 | 63.2°F | 64.3°F | 64.0°F |
| Aug 30 | 63.1°F | 64.1°F | 63.4°F |
| Aug 31 | 63.1°F | 63.7°F | 63.2°F |
In an average year, Saint Peter Port offers no days when the water temperature is warm enough to swim comfortably.
The warmest water in Saint Peter Port was recorded on September 9, 2023, reaching a 65.4°F. While the coldest temperature occurred on March 22, 2018, dipping to 46.8°F. The average readings by season are 51.9°F in Winter, 50.9°F in Spring, 60.0°F in Summer, and 60.9°F in Autumn.
The average temperature in August is slightly warmer than July's average of 60.5°F. And in September, the temperature is expected to rise further, potentially reaching an average of 63.1°F.