Evapotranspiration Calculations
Tennant Creek Airport - May 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) |
|---|---|---|---|---|---|---|---|---|---|
| 01/05/2026 | 5.3 | 0.0 | 31.7 | 19.8 | 61 | 34 | 3.43 | 17.55 | |
| 02/05/2026 | 5.0 | 0.0 | 32.5 | 19.3 | 71 | 32 | 2.77 | 19.18 | |
| 03/05/2026 | 4.5 | 8.0 | 32.4 | 21.0 | 87 | 37 | 2.82 | 16.17 | |
| 04/05/2026 | 1.6 | 17.6 | 89 | 56 | 5.54 | 14.39 | |||
| 05/05/2026 | 5.2 | 0.0 | 25.7 | 15.4 | 100 | 34 | 6.90 | 19.81 | |
| 06/05/2026 | 5.9 | 0.0 | 24.5 | 13.9 | 53 | 27 | 5.91 | 19.68 | |
| 07/05/2026 | 5.9 | 0.0 | 24.2 | 13.8 | 55 | 34 | 6.97 | 18.56 | |
| 08/05/2026 | 6.6 | 0.0 | 24.4 | 15.7 | 50 | 33 | 8.19 | 19.40 | |
| 09/05/2026 | 7.3 | 0.0 | 25.0 | 13.7 | 41 | 22 | 8.01 | 19.28 | |
| 10/05/2026 | 7.2 | 0.0 | 27.2 | 15.8 | 48 | 25 | 7.23 | 19.14 | |
| 11/05/2026 | 5.0 | 0.0 | 25.2 | 17.3 | 78 | 32 | 6.17 | 13.05 | |
| 12/05/2026 | 5.7 | 2.0 | 29.2 | 16.6 | 80 | 37 | 5.90 | 18.80 | |
| 13/05/2026 | 5.3 | 0.0 | 29.4 | 18.1 | 81 | 40 | 5.25 | 18.90 | |
| 14/05/2026 | 5.3 | 0.0 | 29.2 | 18.5 | 76 | 42 | 5.37 | 18.42 | |
| 15/05/2026 | 4.8 | 0.0 | 29.3 | 19.4 | 73 | 41 | 4.17 | 16.62 | |
| 16/05/2026 | 4.7 | 0.0 | 31.3 | 21.0 | 96 | 45 | 5.01 | 15.05 | |
| 17/05/2026 | 1.3 | 15.0 | 21.4 | 18.2 | 99 | 92 | 3.83 | 6.86 | |
| Totals: | 85.0 | 26.6 |
