Average annual temperature is 12.5 °C
Absolute maximum temperature: 29.4 °C
Absolute minimum temperature: -2.9 °C
Number of sunny days: 116 days
Number of rainy days: 249 days
Look at detailed online map of Longues-sur-Mer
* Weather data for Longues-sur-Mer France is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 13.7 | 14.9 | 18.6 | 17.2 | 20.8 | 29.4 | 27.3 | 29.2 | 28.3 | 28.4 | 16.1 | 14.1 |
| Average daytime temperature (°C) | 9.0 | 9.5 | 11.8 | 12.4 | 15.3 | 20.0 | 21.4 | 20.9 | 22.2 | 18.3 | 11.9 | 10.7 |
| Average temperature (°C) | 7.1 | 6.7 | 9.2 | 9.5 | 12.8 | 17.0 | 17.9 | 17.8 | 18.5 | 14.4 | 9.9 | 8.7 |
| Average night temperature (°C) | 5.0 | 4.0 | 6.8 | 6.5 | 10.0 | 13.8 | 14.5 | 14.9 | 15.1 | 11.3 | 7.9 | 6.7 |
| Absolute minimum temperature (°C) | 0.2 | -2.9 | 1.7 | 1.1 | 6.6 | 11.4 | 11.2 | 12.6 | 9.0 | 6.3 | 3.0 | -2.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 16.0 | 16.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 |
| Daylight mean duration (h) | 8.7 | 10.1 | 11.9 | 13.7 | 15.3 | 16.2 | 15.8 | 14.4 | 12.6 | 10.8 | 9.1 | 8.3 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 10.0 | 12.0 | 14.0 | 15.0 | 15.0 | 13.0 | 11.0 | 9.0 | 8.0 | 8.0 |
| Sunshine mean duration (h) | 3.6 | 5.9 | 6.4 | 8.7 | 11.7 | 12.6 | 10.6 | 10.0 | 9.8 | 7.0 | 4.3 | 3.5 |
| Precipitation (mm) | 82 | 15 | 92 | 79 | 41 | 71 | 94 | 106 | 46 | 95 | 137 | 65 |
| Sunny days | 5 | 16 | 4 | 6 | 16 | 19 | 4 | 4 | 17 | 13 | 2 | 10 |
| Rainy days | 26 | 12 | 27 | 24 | 15 | 11 | 27 | 27 | 13 | 18 | 28 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Longues-sur-Mer during the most sunny months:
Months with the longest average daylight duration in Longues-sur-Mer:
The largest precipitation sum in Longues-sur-Mer is at