Evapotranspiration Calculations
Townsville- Air Weapons Range (Defence) - October 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) |
| 01/10/2026 | 5.6 | 0.0 | | 27.4 | 16.1 | 85 | 36 | 3.96 | 24.05 |
| 02/10/2026 | | 0.0 | | | 12.9 | 91 | 36 | 3.72 | 22.79 |
| 03/10/2026 | 6.2 | 0.0 | | 29.2 | 13.0 | 97 | 24 | 3.66 | 26.22 |
| 04/10/2026 | 5.9 | 0.0 | | 29.3 | 16.2 | 92 | 34 | 3.47 | 26.17 |
| 05/10/2026 | 5.9 | 0.0 | | 30.3 | 14.6 | 98 | 37 | 3.37 | 26.40 |
| 06/10/2026 | 6.2 | 0.0 | | 31.2 | 15.1 | 95 | 38 | 3.69 | 26.46 |
| 07/10/2026 | 6.7 | 0.0 | | 32.4 | 18.0 | 88 | 33 | 3.84 | 26.54 |
| 08/10/2026 | 6.2 | 0.0 | | 30.8 | 18.1 | 86 | 42 | 4.24 | 25.05 |
| 09/10/2026 | 6.7 | 0.0 | | 31.3 | 19.5 | 84 | 39 | 4.50 | 26.39 |
| 10/10/2026 | 6.2 | 0.0 | | 33.5 | 18.6 | 86 | 35 | 3.42 | 23.00 |
| 11/10/2026 | 7.0 | 0.0 | | 32.5 | 19.5 | 87 | 35 | 4.40 | 26.93 |
| 12/10/2026 | 6.7 | 0.0 | | 32.5 | 19.3 | 91 | 41 | 4.46 | 26.81 |
| 13/10/2026 | 6.5 | 0.0 | | 33.1 | 20.4 | 86 | 41 | 3.93 | 24.64 |
| 14/10/2026 | 6.6 | 0.0 | | 33.6 | 19.9 | 91 | 40 | 3.50 | 26.73 |
| 15/10/2026 | 4.2 | 0.0 | | 30.1 | 19.2 | 92 | 49 | 2.77 | 15.99 |
| 16/10/2026 | 6.2 | 0.0 | | 31.0 | 20.4 | 87 | 48 | 4.88 | 24.43 |
| 17/10/2026 | 3.9 | 0.2 | | 27.1 | 20.3 | 94 | 63 | 4.99 | 15.56 |
| 18/10/2026 | 5.7 | 1.4 | | 30.1 | 19.4 | 93 | 47 | 4.71 | 22.25 |
| 19/10/2026 | 4.5 | 0.2 | | 28.9 | 19.4 | 97 | 56 | 4.10 | 18.50 |
| 20/10/2026 | 6.0 | 1.0 | | 30.5 | 19.7 | 87 | 46 | 4.59 | 23.23 |
| 21/10/2026 | 6.5 | 0.0 | | 31.9 | 20.2 | 90 | 42 | 4.41 | 25.67 |
| 22/10/2026 | 6.1 | 0.0 | | 33.1 | 20.1 | 88 | 39 | 3.61 | 22.47 |
| 23/10/2026 | 5.1 | 9.4 | | 32.3 | 20.5 | 97 | 48 | 2.74 | 20.41 |
| 24/10/2026 | 4.6 | 0.2 | | 30.5 | 21.2 | 93 | 52 | 2.81 | 18.67 |
| 25/10/2026 | 5.8 | 4.6 | | 31.7 | 21.2 | 89 | 55 | 4.08 | 23.90 |
| 26/10/2026 | 5.5 | 0.0 | | 34.2 | 19.9 | 93 | 45 | 3.08 | 19.96 |
| Totals: | 146.5 | 17.0 | | | | | | | |
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