| Climate | Temperature T in ˚C | Water vapour pressure p in kPa | NaSi2.2 c¥ in wt% | NaSi3.3 c¥ in wt% | NaSi3.9 c¥ in wt% |
| A | 40 | 4.56 | 44.5 | 34.3 | 32.5 |
| B | 60 | 5.07 | 28.2 ± 1.2 | 22.3 ± 0.8 | 19.5 ± 0.3 |
| C | 80 | 5.07 | 21.1 ± 0.6 | 16.3 ± 0.6 | 15.5 ± 0.5 |
| D | 80 | 10.01 | 21.0 ± 0.6 | 16.4 ± 0.5 | 15.9 ± 1.2 |
| E | 80 | 20.03 | 27.6 ± 2.0 | 21.5 ± 1.0 | 17.6 ± 2.5 |
| F | 80 | 40.53 | 52.7 ± 2.6 | 36.0 ± 1.5 | 33.2 ± 0.3 |
| G | 95 | 5.07 | 18.1 | 15.0 ± 0.5 | 12.7 ± 1.5 |