Evapotranspiration Calculations
Mangalore 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 | 2.4 | 0.8 | | 20.4 | 16.1 | 96 | 58 | 4.57 | 7.18 |
| 02/10/2026 | 1.8 | 20.0 | | 17.7 | 12.2 | 97 | 79 | 4.53 | 9.26 |
| 03/10/2026 | 3.1 | 13.8 | | 21.5 | 12.0 | 96 | 59 | 3.27 | 16.67 |
| 04/10/2026 | 3.6 | 0.0 | | 19.2 | 9.1 | 92 | 53 | 4.21 | 22.27 |
| 05/10/2026 | 3.0 | 0.0 | | 20.1 | 8.4 | 95 | 49 | 2.42 | 16.67 |
| 06/10/2026 | 3.1 | 0.0 | | 20.3 | 5.3 | 97 | 51 | 3.36 | 16.32 |
| 07/10/2026 | 3.7 | 0.0 | | 19.1 | 3.8 | 85 | 46 | 3.51 | 23.07 |
| 08/10/2026 | 3.7 | 0.0 | | 21.3 | 2.1 | 97 | 47 | 2.75 | 23.33 |
| 09/10/2026 | 4.7 | 0.0 | | 25.4 | 3.3 | 96 | 43 | 4.62 | 21.93 |
| 10/10/2026 | 3.9 | 0.0 | | 21.7 | 8.9 | 95 | 41 | 3.09 | 21.17 |
| 11/10/2026 | 4.6 | 0.0 | | 24.5 | 5.8 | 96 | 36 | 3.35 | 23.39 |
| 12/10/2026 | 3.7 | 0.0 | | 22.8 | 12.8 | 84 | 51 | 3.69 | 15.89 |
| 13/10/2026 | 3.2 | 1.8 | | 17.4 | 3.7 | 93 | 45 | 4.27 | 16.87 |
| 14/10/2026 | 3.9 | 0.0 | | 17.4 | 1.4 | 92 | 43 | 5.14 | 24.30 |
| 15/10/2026 | 3.6 | 0.0 | | 20.3 | 5.0 | 91 | 37 | 2.56 | 19.61 |
| 16/10/2026 | 4.1 | 0.0 | | 23.4 | 3.9 | 96 | 38 | 2.73 | 22.28 |
| 17/10/2026 | 4.4 | 0.0 | | 24.3 | 4.7 | 94 | 31 | 2.16 | 24.86 |
| 18/10/2026 | 4.6 | 0.0 | | 25.7 | 5.1 | 95 | 29 | 2.26 | 24.23 |
| 19/10/2026 | 5.3 | 0.0 | | 27.4 | 5.6 | 95 | 30 | 3.37 | 23.30 |
| 20/10/2026 | 5.0 | 0.0 | | 27.6 | 9.9 | 79 | 39 | 4.05 | 17.82 |
| 21/10/2026 | 5.3 | 0.0 | | 29.3 | 16.8 | 87 | 34 | 3.44 | 20.18 |
| 22/10/2026 | 5.8 | 0.0 | | 30.1 | 8.9 | 96 | 28 | 2.93 | 25.56 |
| 23/10/2026 | 6.5 | 0.0 | | 29.5 | 13.4 | 72 | 38 | 4.99 | 24.48 |
| 24/10/2026 | 4.1 | 0.0 | | 29.5 | 17.2 | 92 | 45 | 3.70 | 11.94 |
| 25/10/2026 | 1.5 | 5.0 | | 18.4 | 17.2 | 96 | 83 | 4.40 | 5.40 |
| 26/10/2026 | 3.7 | 17.4 | | 18.4 | 3.3 | 96 | 40 | 3.21 | 22.08 |
| Totals: | 102.3 | 58.8 | | | | | | | |
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