Evapotranspiration Calculations
Carnarvon 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 | 7.6 | 0.0 | 28.0 | 15.5 | 78 | 27 | 7.88 | 25.01 | |
| 02/10/2025 | 7.1 | 0.0 | 31.0 | 16.0 | 96 | 18 | 4.69 | 25.19 | |
| 03/10/2025 | 4.4 | 0.0 | 25.2 | 18.2 | 100 | 59 | 3.74 | 23.32 | |
| 04/10/2025 | 3.1 | 0.0 | 26.0 | 17.7 | 95 | 63 | 2.53 | 13.35 | |
| 05/10/2025 | 2.4 | 4.2 | 23.7 | 18.7 | 100 | 78 | 5.53 | 10.92 | |
| 06/10/2025 | 5.5 | 0.2 | 24.7 | 14.1 | 88 | 49 | 8.89 | 23.80 | |
| 07/10/2025 | 5.4 | 0.2 | 24.9 | 16.9 | 83 | 44 | 8.32 | 16.46 | |
| 08/10/2025 | 6.6 | 0.0 | 25.1 | 16.3 | 81 | 40 | 9.30 | 26.01 | |
| 09/10/2025 | 7.5 | 0.0 | 27.7 | 15.1 | 80 | 29 | 8.00 | 26.16 | |
| 10/10/2025 | 5.7 | 0.0 | 25.4 | 16.4 | 86 | 51 | 7.70 | 26.27 | |
| 11/10/2025 | 5.7 | 0.0 | 24.7 | 16.5 | 87 | 49 | 7.59 | 26.39 | |
| 12/10/2025 | 5.5 | 0.0 | 25.7 | 17.0 | 86 | 57 | 7.42 | 26.69 | |
| 13/10/2025 | 7.1 | 0.0 | 28.1 | 17.9 | 86 | 35 | 7.55 | 26.45 | |
| 14/10/2025 | 5.0 | 0.0 | 25.5 | 18.5 | 92 | 66 | 8.05 | 26.29 | |
| Totals: | 78.6 | 4.6 |
