Saint-Louis in August
Find out everything about the water temperature in Saint-Louis 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:
79.3 °F
Average:
82.3 °F
Maximum:
85.2 °F
Sea water temperature in Saint-Louis in August
In the city of Saint-Louis, the month of August is a great time for swimming. The minimum recorded temperature during this month was 79.3°F on August 9, 2014, with an average temperature being 82.3°F and a maximum temperature reaching 85.2°F on August 29, 2020.
| Date | 10 years average | 2023 | 2022 |
|---|---|---|---|
| Aug 1 | 81.5°F | 82.8°F | 81.1°F |
| Aug 2 | 81.5°F | 82.7°F | 81.8°F |
| Aug 3 | 81.8°F | 83.4°F | 83.2°F |
| Aug 4 | 82.0°F | 84.4°F | 82.0°F |
| Aug 5 | 81.9°F | 82.9°F | 82.3°F |
| Aug 6 | 81.7°F | 83.0°F | 82.4°F |
| Aug 7 | 81.6°F | 82.4°F | 82.1°F |
| Aug 8 | 81.9°F | 82.7°F | 82.6°F |
| Aug 9 | 81.9°F | 82.2°F | 82.7°F |
| Aug 10 | 81.7°F | 81.8°F | 82.5°F |
| Aug 11 | 81.9°F | 82.1°F | 82.4°F |
| Aug 12 | 81.8°F | 82.0°F | 82.1°F |
| Aug 13 | 82.2°F | 82.1°F | 82.3°F |
| Aug 14 | 82.4°F | 82.8°F | 82.7°F |
| Aug 15 | 82.4°F | 83.1°F | 84.4°F |
| Aug 16 | 82.2°F | 82.9°F | 84.0°F |
| Aug 17 | 82.1°F | 83.0°F | 83.3°F |
| Aug 18 | 82.1°F | 83.1°F | 83.0°F |
| Aug 19 | 82.2°F | 83.0°F | 83.2°F |
| Aug 20 | 82.0°F | 82.9°F | 82.9°F |
| Aug 21 | 82.2°F | 82.4°F | 82.5°F |
| Aug 22 | 82.6°F | 82.3°F | 82.9°F |
| Aug 23 | 82.7°F | 83.7°F | 84.2°F |
| Aug 24 | 82.8°F | 84.0°F | 82.7°F |
| Aug 25 | 82.8°F | 82.9°F | 82.6°F |
| Aug 26 | 82.9°F | 84.2°F | 82.7°F |
| Aug 27 | 82.9°F | 84.9°F | 82.7°F |
| Aug 28 | 82.8°F | 82.9°F | 83.1°F |
| Aug 29 | 83.0°F | 83.1°F | 82.9°F |
| Aug 30 | 82.9°F | 83.6°F | 82.4°F |
| Aug 31 | 83.3°F | 84.0°F | 83.7°F |
In Saint-Louis, the months June through November offer comfortable swimming conditions, which amounts to 171 swimming days.
The warmest water in Saint-Louis was recorded on September 25, 2023, reaching a 86.2°F. While the coldest temperature occurred on February 10, 2018, dipping to 59.6°F. The average readings by season are 67.2°F in Winter, 66.2°F in Spring, 78.9°F in Summer, and 80.5°F in Autumn.
The average temperature in August is slightly warmer than July's average of 79.8°F. And in September, the temperature is expected to rise further, potentially reaching an average of 83.4°F.