Evapotranspiration Calculations
Launceston Airport - August 2026 daily calculations
| Date |
Evapotrans- piration (mm) 0000- 2400 |
Rain (mm) 0900- 0900 |
Pan Evaporation (mm) 0900- 0900 |
Max Temp |
Min Temp |
Max Rel Hum (%) |
Min Rel Hum (%) |
Average 10m Wind Speed (m/sec) |
Solar Radiation (MJ/sq m) |
| 01/08/2026 | 1.0 | 0.2 | | 12.9 | -0.3 | 98 | 70 | 3.20 | 7.88 |
| 02/08/2026 | 1.4 | 0.0 | | 14.5 | 2.8 | 98 | 63 | 4.81 | 9.12 |
| 03/08/2026 | 0.8 | 1.4 | | 9.9 | 5.6 | 97 | 79 | 4.33 | 6.85 |
| 04/08/2026 | 0.6 | 1.2 | | 9.4 | -0.4 | 98 | 84 | 2.34 | 8.61 |
| 05/08/2026 | 1.2 | 0.0 | | 13.6 | 2.5 | 95 | 67 | 3.95 | 10.02 |
| 06/08/2026 | 1.1 | 0.2 | | 12.1 | -1.5 | 97 | 62 | 2.62 | 8.89 |
| 07/08/2026 | 0.8 | 0.4 | | 12.0 | 2.9 | 98 | 75 | 1.58 | 9.03 |
| 08/08/2026 | 1.3 | 0.0 | | 13.0 | 3.7 | 96 | 57 | 2.79 | 10.02 |
| 09/08/2026 | 0.9 | 0.0 | | 11.9 | 4.0 | 94 | 76 | 2.78 | 6.15 |
| 10/08/2026 | 1.4 | 2.0 | | 13.4 | 7.6 | 97 | 64 | 5.00 | 7.87 |
| 11/08/2026 | 1.5 | 0.0 | | 14.8 | 1.4 | 98 | 55 | 3.18 | 11.06 |
| 12/08/2026 | 2.0 | 7.0 | | 14.1 | 6.3 | 97 | 53 | 7.08 | 9.86 |
| 13/08/2026 | 2.4 | 0.0 | | 16.7 | 4.1 | 94 | 50 | 6.58 | 11.19 |
| 14/08/2026 | 2.3 | 0.0 | | 16.9 | 6.5 | 92 | 49 | 5.00 | 11.03 |
| 15/08/2026 | 1.5 | 0.0 | | 15.1 | 4.6 | 95 | 55 | 2.69 | 11.35 |
| 16/08/2026 | 1.2 | 0.0 | | 14.4 | 2.7 | 95 | 62 | 1.85 | 11.42 |
| 17/08/2026 | 1.4 | 0.0 | | 15.5 | 3.2 | 97 | 57 | 1.92 | 10.67 |
| 18/08/2026 | 1.7 | 0.0 | | 16.8 | 5.4 | 90 | 56 | 3.01 | 9.71 |
| 19/08/2026 | 1.3 | 0.0 | | 15.5 | 6.6 | 95 | 73 | 4.46 | 5.51 |
| 20/08/2026 | 1.5 | 10.2 | | 15.3 | 9.3 | 94 | 77 | 7.83 | 10.22 |
| 21/08/2026 | 1.7 | 0.2 | | 15.5 | 6.2 | 97 | 67 | 6.38 | 9.94 |
| 22/08/2026 | 2.8 | 0.8 | | 14.6 | 5.0 | 93 | 38 | 6.88 | 12.26 |
| 23/08/2026 | 1.9 | 0.0 | | 14.0 | 2.3 | 96 | 62 | 6.58 | 12.77 |
| 24/08/2026 | 1.6 | 0.4 | | 15.7 | 8.2 | 93 | 74 | 6.73 | 8.97 |
| 25/08/2026 | 1.5 | 0.0 | | 16.3 | 8.1 | 98 | 62 | 2.72 | 8.70 |
| 26/08/2026 | 2.1 | 0.0 | | 15.4 | 2.3 | 97 | 46 | 3.54 | 12.70 |
| Totals: | 38.9 | 24.0 | | | | | | | |
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