Evapotranspiration Calculations
Cooma Airport - October 2025 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/10/2025 | 3.2 | 0.0 | 13.0 | -0.4 | 87 | 40 | 6.41 | 19.60 | |
| 02/10/2025 | 4.0 | 0.0 | 13.3 | 7.6 | 67 | 42 | 8.13 | 19.50 | |
| 03/10/2025 | 4.0 | 0.0 | 16.5 | 4.4 | 90 | 38 | 6.48 | 21.82 | |
| 04/10/2025 | 3.5 | 0.0 | 22.0 | -4.6 | 99 | 23 | 1.44 | 22.16 | |
| 05/10/2025 | 5.2 | 0.0 | 23.0 | 1.1 | 94 | 23 | 4.84 | 21.72 | |
| 06/10/2025 | 4.7 | 0.0 | 18.2 | 12.1 | 88 | 21 | 7.07 | 16.82 | |
| 07/10/2025 | 4.8 | 0.0 | 20.1 | -4.5 | 98 | 17 | 4.33 | 23.26 | |
| 08/10/2025 | 4.9 | 0.0 | 22.6 | -0.4 | 88 | 27 | 4.38 | 22.16 | |
| 09/10/2025 | 4.4 | 2.8 | 18.4 | 9.7 | 95 | 30 | 6.53 | 19.03 | |
| 10/10/2025 | 5.4 | 0.4 | 20.1 | 1.8 | 77 | 22 | 6.22 | 23.96 | |
| 11/10/2025 | 5.7 | 0.0 | 19.9 | 7.4 | 73 | 17 | 6.37 | 23.83 | |
| 12/10/2025 | 4.6 | 0.0 | 18.3 | -0.9 | 91 | 26 | 6.04 | 21.34 | |
| 13/10/2025 | 3.8 | 0.0 | 15.5 | 4.0 | 97 | 32 | 4.53 | 22.45 | |
| 14/10/2025 | 4.6 | 0.0 | 19.7 | 0.6 | 91 | 25 | 3.96 | 24.59 | |
| Totals: | 62.8 | 3.2 |
