Average annual temperature is 22.5 °C
Absolute maximum temperature: 39.2 °C
Absolute minimum temperature: 3.2 °C
Number of sunny days: 135 days
Number of rainy days: 230 days
Look at detailed online map of Jean Lafitte
* Weather data for Jean Lafitte United States is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 24.9 | 26.9 | 28.6 | 28.8 | 31.2 | 34.5 | 36.9 | 39.2 | 34.2 | 31.4 | 27.0 | 25.1 |
| Average daytime temperature (°C) | 19.8 | 21.0 | 23.3 | 24.5 | 28.9 | 31.8 | 32.5 | 35.5 | 31.8 | 26.4 | 20.9 | 17.6 |
| Average temperature (°C) | 15.8 | 17.1 | 19.4 | 21.1 | 25.1 | 28.1 | 29.4 | 31.2 | 28.1 | 22.6 | 17.3 | 14.4 |
| Average night temperature (°C) | 12.6 | 14.2 | 16.4 | 18.3 | 21.9 | 24.8 | 26.7 | 28.1 | 25.0 | 19.5 | 14.4 | 11.6 |
| Absolute minimum temperature (°C) | 3.7 | 5.2 | 3.2 | 12.8 | 16.5 | 22.0 | 24.5 | 25.8 | 23.3 | 11.8 | 7.8 | 5.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.1 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 7.3 | 8.4 | 9.7 | 9.4 | 11.1 | 11.4 | 11.3 | 11.8 | 11.1 | 9.4 | 6.1 | 7.4 |
| Precipitation (mm) | 69 | 62 | 60 | 124 | 85 | 106 | 90 | 19 | 45 | 69 | 165 | 180 |
| Sunny days | 13 | 12 | 12 | 9 | 8 | 5 | 4 | 11 | 7 | 18 | 15 | 21 |
| Rainy days | 18 | 16 | 19 | 21 | 23 | 25 | 27 | 20 | 23 | 13 | 15 | 10 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jean Lafitte is at