Average annual temperature is 14.6 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: -3.7 °C
Number of sunny days: 155 days
Number of rainy days: 208 days
Number of snow days: 2 days
Look at detailed online map of Aire-sur-l'Adour
* Weather data for Aire-sur-l'Adour 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) | 19.6 | 18.2 | 26.9 | 28.5 | 27.6 | 30.5 | 33.4 | 38.6 | 32.9 | 31.5 | 23.9 | 17.4 |
| Average daytime temperature (°C) | 9.8 | 11.6 | 16.6 | 18.2 | 21.1 | 25.6 | 26.5 | 28.0 | 27.1 | 23.1 | 14.9 | 12.0 |
| Average temperature (°C) | 6.0 | 5.4 | 11.3 | 12.9 | 16.0 | 20.8 | 21.5 | 22.2 | 21.1 | 17.6 | 11.2 | 8.1 |
| Average night temperature (°C) | 2.6 | 0.4 | 6.6 | 8.1 | 11.3 | 16.5 | 16.6 | 17.1 | 16.2 | 13.0 | 7.6 | 4.7 |
| Absolute minimum temperature (°C) | -3.7 | -3.0 | -3.1 | 1.9 | 6.5 | 13.5 | 12.9 | 12.2 | 10.7 | 8.1 | 0.0 | -1.6 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.4 | 10.5 | 11.9 | 13.4 | 14.7 | 15.4 | 15.1 | 13.9 | 12.5 | 11.0 | 9.7 | 9.0 |
| Daylight minimum duration (h) | 8.0 | 9.0 | 11.0 | 12.0 | 14.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 8.0 |
| Sunshine mean duration (h) | 4.6 | 7.6 | 7.3 | 8.1 | 10.7 | 10.5 | 11.1 | 11.1 | 10.0 | 7.7 | 4.8 | 4.6 |
| Precipitation (mm) | 127 | 37 | 86 | 80 | 104 | 138 | 16 | 35 | 55 | 108 | 180 | 78 |
| Sunny days | 14 | 21 | 15 | 12 | 7 | 6 | 17 | 13 | 18 | 13 | 7 | 12 |
| Rainy days | 16 | 6 | 16 | 18 | 24 | 24 | 14 | 18 | 12 | 18 | 23 | 19 |
| Snow days | 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Aire-sur-l'Adour during the most sunny months:
Months with the longest average daylight duration in Aire-sur-l'Adour:
The largest precipitation sum in Aire-sur-l'Adour is at