Average temperature in August is 17.1 °C
Average daytime temperature is 18 °C
Average night temperature is 16.3 °C
Absolute maximum temperature: 20.4 °C
Absolute minimum temperature: 13.6 °C
Number of sunny days: 14
Number of rainy days: 17
Number of snow days:
Precipitation sum: 150 mm
* Weather data for Saint-Pierre Saint Pierre and Miquelon is based on climate observations for 2023 year
| August (°C) | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Maximum temperature | 17.7 | 17.9 | 18 | 16.8 | 16.5 | 16.8 | 17.8 | 17.3 | 16.7 | 19.4 | 18.6 | 18.8 | 17.7 | 16.8 | 18.1 | 18.1 | 17.8 | 16.8 | 18.7 | 19.8 | 18.8 | 18.2 | 17.2 | 17.6 | 17.9 | 17.5 | 18.3 | 18.4 | 18 | 20.1 | 20.4 |
| Apparent max temperature | 17.6 | 18.7 | 19.3 | 18.1 | 16.3 | 18.1 | 17.7 | 17.3 | 15.7 | 18.7 | 18.4 | 16.4 | 18.6 | 17.8 | 19 | 18.2 | 18 | 16.6 | 18.3 | 20.9 | 18.9 | 18.1 | 17.8 | 16.6 | 16.7 | 16.5 | 16.2 | 17.4 | 18 | 17.9 | 17.5 |
| Mean temperature | 16.5 | 17.2 | 17.1 | 15.4 | 15.7 | 16.1 | 16.4 | 15.9 | 15.9 | 17.8 | 18.1 | 18.1 | 17.3 | 16.2 | 17.2 | 17.1 | 16.9 | 16.4 | 18.1 | 18.8 | 18.4 | 17.5 | 16.7 | 16.8 | 16.4 | 16.7 | 17.9 | 17.6 | 17.5 | 18.1 | 18.7 |
| Apparent mean temperature | 14.8 | 14.6 | 14.7 | 13.9 | 12.7 | 12.2 | 15.2 | 11.1 | 8.9 | 7.8 | 15.6 | 12.9 | 13.2 | 14.3 | 15.3 | 14.4 | 14 | 12.7 | 14.1 | 18.1 | 16.2 | 15 | 14.7 | 13.2 | 12 | 14.7 | 14.9 | 13.4 | 14 | 16.5 | 10.2 |
| Minimum temperature | 15.3 | 16.6 | 16.1 | 13.6 | 14.2 | 15.6 | 15.4 | 14.5 | 15.4 | 15.6 | 17.6 | 17.3 | 16.8 | 15.4 | 16.6 | 16.5 | 16 | 16.2 | 17.3 | 17.9 | 18.2 | 16.6 | 16.3 | 15.8 | 15.4 | 16.3 | 17.5 | 17 | 17.1 | 17.5 | 16.2 |
| Apparent min temperature | 16.5 | 16.9 | 16.9 | 16.5 | 14.4 | 14.2 | 16.4 | 14 | 12.4 | 15 | 17.2 | 14.8 | 16.2 | 16.1 | 17.4 | 15.7 | 16.4 | 14.7 | 15.8 | 19 | 17 | 16.6 | 16.3 | 14.9 | 13.8 | 15.5 | 15.6 | 14.8 | 16.2 | 17.1 | 14.8 |
| August | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight duration (h) | 14.9 | 14.8 | 14.8 | 14.7 | 14.7 | 14.7 | 14.6 | 14.6 | 14.5 | 14.5 | 14.4 | 14.4 | 14.3 | 14.3 | 14.2 | 14.2 | 14.1 | 14.1 | 14 | 14 | 13.9 | 13.9 | 13.8 | 13.8 | 13.7 | 13.7 | 13.6 | 13.6 | 13.5 | 13.5 | 13.4 |
| Sunshine duration (h) | 10.7 | 8.8 | 13.7 | 13.7 | 12.7 | 8.3 | 12.8 | 13.4 | 5.6 | 8.4 | 8.2 | 12.5 | 12.9 | 2.8 | 7.9 | 13.1 | 12.9 | 6.7 | 0.1 | 4.7 | 10.6 | 0 | 10.7 | 12.6 | 12.6 | 12.6 | 9 | 10.9 | 10.2 | 1.9 | 0 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 0 | 7.3 | 0.6 | 0 | 8.3 | 5.7 | 0.6 | 14.2 | 0 | 0.4 | 0.2 | 0 | 0 | 1.6 | 16.2 | 7.8 | 2.3 | 13.3 | 0 | 0 | 0 | 0 | 1.1 | 14.9 | 0 | 16.6 | 39.1 |
| Precipitation hours | 0 | 0 | 0 | 0 | 0 | 11 | 4 | 0 | 7 | 11 | 4 | 6 | 0 | 2 | 2 | 0 | 0 | 3 | 19 | 4 | 3 | 16 | 0 | 0 | 0 | 0 | 2 | 10 | 0 | 8 | 11 |
| Wind speed (m/s) | 18.8 | 25.1 | 24.8 | 8.7 | 29.4 | 34 | 25.5 | 27.3 | 51 | 62.5 | 31.7 | 44.4 | 41.2 | 24.7 | 26 | 28.4 | 23.7 | 34.1 | 43 | 33.1 | 31.6 | 36.5 | 21.8 | 28 | 33.2 | 24.3 | 32.2 | 39.3 | 32.4 | 46.1 | 53.2 |
In August 2023, the highest daytime temperature in Saint-Pierre was 20.4°C.
While the minimum temperature at night dropped to 13.6°C.
The average nighttime and daytime temperatures during August in Saint-Pierre are 16.3°C and 18°C respectively.
The precipitation sum in August is about 150 mm.