Evapotranspiration Calculations
Lajamanu Airport - 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 | 8.3 | 0.0 | | 36.6 | 24.5 | 51 | 23 | 4.21 | 24.26 |
| 02/10/2026 | 8.5 | 0.0 | | 37.6 | 23.5 | 55 | 21 | 4.17 | 25.12 |
| 03/10/2026 | 8.5 | 0.0 | | 37.6 | 19.7 | 49 | 19 | 3.91 | 25.93 |
| 04/10/2026 | 8.8 | 0.0 | | 37.6 | 22.7 | 39 | 17 | 3.99 | 25.41 |
| 05/10/2026 | 6.7 | 0.0 | | 37.6 | 20.8 | 53 | 19 | 2.26 | 24.58 |
| 06/10/2026 | 7.6 | 0.0 | | 39.2 | 21.8 | 58 | 19 | 2.83 | 25.27 |
| 07/10/2026 | 7.7 | 0.0 | | 38.8 | 26.2 | 46 | 20 | 3.02 | 23.70 |
| 08/10/2026 | 5.8 | 0.0 | | 36.4 | 23.9 | 51 | 28 | 2.39 | 17.16 |
| 09/10/2026 | 8.3 | 0.0 | | 38.7 | 27.4 | 57 | 20 | 3.96 | 21.89 |
| 10/10/2026 | 7.9 | 0.0 | | 38.9 | 25.8 | 61 | 23 | 3.61 | 22.82 |
| 11/10/2026 | 7.9 | 0.0 | | 38.7 | 27.1 | 58 | 23 | 3.55 | 22.66 |
| 12/10/2026 | 6.3 | 0.0 | | 38.9 | 25.5 | 60 | 24 | 1.91 | 22.55 |
| 13/10/2026 | 8.0 | 0.0 | | 40.7 | 25.4 | 52 | 20 | 2.71 | 26.49 |
| 14/10/2026 | 8.1 | 0.0 | | 39.6 | 26.1 | 90 | 29 | 4.67 | 22.90 |
| 15/10/2026 | 8.0 | 4.6 | | 36.5 | 21.8 | 90 | 33 | 4.59 | 27.50 |
| 16/10/2026 | | 0.2 | | | 22.1 | 86 | 23 | 2.14 | 27.52 |
| 17/10/2026 | 8.8 | 0.0 | | 40.4 | 22.3 | 59 | 22 | 3.66 | 27.37 |
| 18/10/2026 | 7.3 | 0.0 | | 40.6 | 25.6 | 70 | 26 | 2.47 | 24.46 |
| 19/10/2026 | 8.0 | 0.0 | | 40.9 | 23.8 | 76 | 22 | 2.83 | 27.35 |
| 20/10/2026 | 9.1 | 0.0 | | 41.6 | 24.5 | 68 | 15 | 3.57 | 27.31 |
| 21/10/2026 | 6.4 | 0.0 | | 37.0 | 28.0 | 70 | 29 | 3.42 | 16.60 |
| 22/10/2026 | 7.1 | 1.4 | | 37.6 | 22.3 | 80 | 29 | 3.52 | 21.56 |
| 23/10/2026 | 8.4 | 3.8 | | 39.8 | 23.1 | 86 | 25 | 3.79 | 26.97 |
| 24/10/2026 | 9.2 | 0.0 | | 40.8 | 26.6 | 69 | 16 | 3.93 | 26.33 |
| 25/10/2026 | 8.7 | 0.0 | | 40.3 | 26.7 | 66 | 16 | 3.40 | 26.52 |
| 26/10/2026 | 8.4 | 0.0 | | 40.2 | 26.1 | 69 | 21 | 3.54 | 24.91 |
| Totals: | 197.8 | 10.0 | | | | | | | |
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