Evapotranspiration Calculations
Blackwater Airport - 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 | 3.8 | 0.0 | | 26.8 | 12.3 | 95 | 38 | 4.03 | 15.72 |
| 02/07/2026 | 3.4 | 0.0 | | 27.9 | 13.1 | 95 | 39 | 3.02 | 14.97 |
| 03/07/2026 | 3.2 | 0.0 | | 28.7 | 12.4 | 95 | 39 | 2.29 | 15.00 |
| 04/07/2026 | 4.1 | 0.0 | | 27.6 | 11.9 | 81 | 24 | 3.33 | 15.53 |
| 05/07/2026 | 4.0 | 0.0 | | 25.3 | 9.1 | 64 | 32 | 3.71 | 15.55 |
| 06/07/2026 | 3.8 | 0.0 | | 24.8 | 10.2 | 85 | 33 | 3.84 | 15.74 |
| 07/07/2026 | 3.8 | 0.0 | | 24.8 | 9.1 | 84 | 35 | 3.86 | 15.89 |
| 08/07/2026 | 3.5 | 0.0 | | 25.2 | 7.8 | 86 | 33 | 3.15 | 15.20 |
| 09/07/2026 | 3.3 | 0.0 | | 25.2 | 9.6 | 91 | 31 | 2.76 | 14.33 |
| 10/07/2026 | 3.2 | 0.0 | | 24.5 | 8.8 | 89 | 32 | 2.57 | 15.77 |
| 11/07/2026 | 3.1 | 0.0 | | 25.8 | 9.1 | 88 | 35 | 2.28 | 15.30 |
| 12/07/2026 | 3.8 | 0.0 | | 27.4 | 10.8 | 87 | 33 | 3.17 | 15.65 |
| 13/07/2026 | 3.3 | 0.0 | | 27.0 | 7.8 | 89 | 30 | 2.26 | 15.85 |
| 14/07/2026 | 3.5 | 0.0 | | 27.3 | 10.5 | 89 | 28 | 2.58 | 15.26 |
| 15/07/2026 | 5.2 | 0.0 | | 23.2 | 12.3 | 66 | 21 | 5.98 | 16.38 |
| 16/07/2026 | 4.8 | 0.0 | | 23.0 | 5.8 | 70 | 21 | 5.23 | 16.44 |
| Totals: | 59.8 | 0.0 | | | | | | | |
Monthly Archive