Evapotranspiration Calculations
Cairns Racecourse - July 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) |
| 01/07/2026 | 3.2 | 1.0 | | 26.8 | 18.0 | 99 | 62 | 3.00 | 17.09 |
| 02/07/2026 | 2.8 | 0.0 | | 26.6 | 17.3 | 100 | 65 | 2.68 | 15.12 |
| 03/07/2026 | 3.0 | 0.6 | | 27.0 | 18.3 | 98 | 63 | 3.00 | 14.78 |
| 04/07/2026 | 3.6 | 0.0 | | 27.6 | 17.0 | 97 | 59 | 3.54 | 18.21 |
| 05/07/2026 | 3.0 | 1.4 | | 26.9 | 20.3 | 97 | 66 | 3.72 | 13.68 |
| 06/07/2026 | 3.4 | 5.6 | | 26.3 | 20.0 | 92 | 65 | 4.22 | 16.45 |
| 07/07/2026 | 2.3 | 3.6 | | 24.8 | 20.1 | 98 | 79 | 4.52 | 11.64 |
| 08/07/2026 | 3.0 | 9.2 | | 24.4 | 19.2 | 91 | 68 | 4.59 | 14.59 |
| 09/07/2026 | 2.9 | 1.0 | | 25.6 | 18.6 | 98 | 67 | 3.28 | 14.90 |
| 10/07/2026 | 3.1 | 0.4 | | 26.1 | 19.5 | 96 | 66 | 3.40 | 16.27 |
| 11/07/2026 | 3.1 | 0.0 | | 26.6 | 17.2 | 100 | 62 | 2.60 | 16.71 |
| 12/07/2026 | 2.7 | 0.0 | | 26.6 | 16.7 | 100 | 64 | 1.58 | 15.11 |
| 13/07/2026 | 3.3 | 0.0 | | 26.2 | 15.6 | 100 | 55 | 2.65 | 18.30 |
| 14/07/2026 | 3.4 | 0.0 | | 26.6 | 14.6 | 100 | 57 | 2.65 | 18.96 |
| 15/07/2026 | 3.5 | 0.0 | | 26.5 | 14.1 | 100 | 50 | 2.57 | 19.09 |
| 16/07/2026 | 3.6 | 0.0 | | 23.7 | 14.7 | 100 | 45 | 3.70 | 19.15 |
| Totals: | 49.9 | 22.8 | | | | | | | |
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