Evapotranspiration Calculations
Mangalore Airport - April 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) |
| 01/04/2026 | 5.0 | 0.0 | | 29.3 | 11.9 | 83 | 30 | 4.18 | 14.87 |
| 02/04/2026 | 4.0 | 0.0 | | 25.8 | 13.0 | 94 | 29 | 3.07 | 17.23 |
| 03/04/2026 | 3.6 | 0.0 | | 20.2 | 11.7 | 87 | 49 | 5.76 | 16.74 |
| 04/04/2026 | 4.2 | 0.0 | | 22.5 | 10.2 | 79 | 43 | 5.54 | 17.30 |
| 05/04/2026 | 3.3 | 0.0 | | 25.2 | 8.7 | 91 | 42 | 2.88 | 15.03 |
| 06/04/2026 | 2.0 | 4.2 | | 21.3 | 13.2 | 93 | 71 | 3.11 | 9.18 |
| 07/04/2026 | 2.8 | 3.6 | | 24.0 | 12.2 | 98 | 50 | 2.69 | 13.67 |
| 08/04/2026 | 2.9 | 0.2 | | 20.1 | 8.3 | 92 | 39 | 2.68 | 15.77 |
| 09/04/2026 | 2.1 | 1.8 | | 20.9 | 11.3 | 93 | 65 | 4.73 | 7.02 |
| 10/04/2026 | 2.9 | 3.8 | | 18.3 | 14.6 | 84 | 51 | 5.31 | 10.58 |
| 11/04/2026 | 2.4 | 0.0 | | 16.9 | 3.4 | 96 | 43 | 3.44 | 12.53 |
| 12/04/2026 | 1.8 | 0.6 | | 15.8 | 4.1 | 97 | 61 | 3.51 | 8.78 |
| 13/04/2026 | 1.8 | 0.2 | | 20.0 | 6.9 | 97 | 58 | 1.65 | 10.85 |
| 14/04/2026 | 1.7 | 0.0 | | 18.9 | 5.1 | 98 | 60 | 1.29 | 11.28 |
| 15/04/2026 | 2.1 | 0.0 | | 21.7 | 6.4 | 98 | 49 | 1.52 | 13.77 |
| 16/04/2026 | 3.3 | 0.0 | | 25.0 | 5.8 | 96 | 39 | 3.46 | 12.87 |
| 17/04/2026 | 2.9 | 0.2 | | 17.9 | 10.0 | 85 | 39 | 4.25 | 13.23 |
| 18/04/2026 | 2.4 | 0.0 | | 18.2 | 3.2 | 95 | 47 | 3.30 | 14.85 |
| 19/04/2026 | 2.6 | 0.0 | | 19.9 | 2.2 | 95 | 28 | 2.22 | 14.04 |
| 20/04/2026 | 2.7 | 0.0 | | 25.5 | 3.9 | 91 | 34 | 1.77 | 14.53 |
| 21/04/2026 | 2.7 | 0.0 | | 25.0 | 6.2 | 97 | 37 | 2.02 | 14.35 |
| 22/04/2026 | 2.2 | 0.0 | | 22.6 | 5.9 | 95 | 42 | 1.66 | 13.00 |
| 23/04/2026 | 2.1 | 0.0 | | 23.4 | 4.7 | 96 | 43 | 1.22 | 14.02 |
| 24/04/2026 | 2.8 | 0.0 | | 24.2 | 2.7 | 96 | 31 | 2.27 | 13.83 |
| 25/04/2026 | 3.2 | 0.0 | | 25.3 | 3.3 | 96 | 31 | 2.78 | 13.72 |
| 26/04/2026 | 3.3 | 0.0 | | 26.1 | 8.0 | 89 | 30 | 2.96 | 12.42 |
| Totals: | 72.8 | 14.6 | | | | | | | |
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