Average annual temperature is 20.0 °C
Absolute maximum temperature: 42.5 °C
Absolute minimum temperature: -3.2 °C
Number of sunny days: 200 days
Number of rainy days: 165 days
Look at detailed online map of Grand Saline
* Weather data for Grand Saline 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) | 24.7 | 26.9 | 26.9 | 29.7 | 31.9 | 37.8 | 40.0 | 42.5 | 40.3 | 33.3 | 28.0 | 24.6 |
| Average daytime temperature (°C) | 16.0 | 17.3 | 21.2 | 22.9 | 28.3 | 33.1 | 36.1 | 39.6 | 33.8 | 25.8 | 19.2 | 16.2 |
| Average temperature (°C) | 11.0 | 11.3 | 15.3 | 17.1 | 22.6 | 26.9 | 30.2 | 33.4 | 27.5 | 20.3 | 13.8 | 10.6 |
| Average night temperature (°C) | 6.9 | 6.9 | 11.0 | 12.4 | 17.8 | 22.1 | 25.3 | 27.3 | 22.4 | 15.9 | 9.5 | 6.1 |
| Absolute minimum temperature (°C) | -2.4 | -3.2 | -0.1 | 7.3 | 10.5 | 18.2 | 20.8 | 21.7 | 18.0 | 2.5 | -0.8 | -1.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.0 | 12.0 | 13.0 | 13.8 | 14.3 | 14.1 | 13.3 | 12.4 | 11.4 | 10.5 | 10.0 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 6.7 | 6.8 | 8.1 | 8.7 | 9.7 | 11.2 | 11.8 | 12.3 | 10.6 | 7.9 | 7.4 | 7.3 |
| Precipitation (mm) | 85 | 137 | 196 | 188 | 87 | 141 | 100 | 3 | 68 | 182 | 59 | 74 |
| Sunny days | 20 | 11 | 13 | 10 | 10 | 8 | 18 | 27 | 20 | 19 | 22 | 22 |
| Rainy days | 11 | 17 | 18 | 20 | 21 | 22 | 13 | 4 | 10 | 12 | 8 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Grand Saline during the most sunny months:
The largest precipitation sum in Grand Saline is at