Evapotranspiration Calculations
Parawa (Second Valley Forest) - January 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) |
| 01/01/2026 | 4.3 | 0.0 | | 18.1 | 10.2 | 96 | 63 | 8.19 | 31.18 |
| 02/01/2026 | 5.3 | 0.0 | | 22.7 | 12.7 | 97 | 55 | 5.05 | 31.13 |
| 03/01/2026 | 4.1 | 0.0 | | 18.7 | 12.3 | 96 | 68 | 7.38 | 29.00 |
| 04/01/2026 | 3.9 | 0.0 | | 18.4 | 12.3 | 94 | 66 | 8.23 | 26.29 |
| 05/01/2026 | 6.9 | 0.0 | | 27.2 | 11.9 | 95 | 34 | 5.44 | 31.00 |
| 06/01/2026 | 7.7 | 0.0 | | 34.5 | 12.8 | 73 | 14 | 2.60 | 30.87 |
| 07/01/2026 | 9.5 | 0.0 | | 39.5 | 22.0 | 39 | 12 | 3.31 | 30.57 |
| 08/01/2026 | 7.3 | 0.0 | | 28.9 | 16.9 | 97 | 24 | 6.03 | 26.21 |
| 09/01/2026 | 5.7 | 0.0 | | 26.4 | 14.8 | 97 | 35 | 4.03 | 25.05 |
| 10/01/2026 | 4.7 | 0.0 | | 18.5 | 12.1 | 82 | 31 | 6.03 | 17.79 |
| 11/01/2026 | 4.7 | 0.0 | | 18.1 | 11.9 | 87 | 51 | 7.01 | 27.15 |
| 12/01/2026 | 4.6 | 0.0 | | 19.1 | 10.8 | 90 | 60 | 6.67 | 30.08 |
| 13/01/2026 | 3.8 | 0.0 | | 17.5 | 12.3 | 94 | 70 | 8.06 | 27.45 |
| 14/01/2026 | 4.5 | 0.0 | | 20.4 | 12.9 | 96 | 63 | 6.37 | 29.14 |
| 15/01/2026 | 1.7 | 0.0 | | 16.3 | 12.4 | 97 | 81 | 10.00 | 8.49 |
| 16/01/2026 | 1.5 | 0.0 | | 18.0 | 12.8 | 98 | 87 | 9.28 | 7.75 |
| 17/01/2026 | 5.8 | 0.0 | | 26.1 | 13.2 | 97 | 51 | 5.12 | 29.96 |
| 18/01/2026 | 7.8 | 0.0 | | 34.4 | 13.7 | 93 | 19 | 3.40 | 29.30 |
| 19/01/2026 | 6.1 | 0.0 | | 26.0 | 15.8 | 96 | 39 | 4.27 | 29.55 |
| 20/01/2026 | 4.3 | 0.0 | | 22.1 | 15.0 | 97 | 69 | 9.12 | 27.18 |
| 21/01/2026 | 3.2 | 0.0 | | 18.5 | 13.1 | 97 | 65 | 10.10 | 16.24 |
| 22/01/2026 | 5.4 | 0.0 | | 22.0 | 11.5 | 92 | 49 | 7.96 | 29.02 |
| 23/01/2026 | 7.6 | 0.0 | | 31.8 | 11.7 | 93 | 12 | 3.63 | 29.10 |
| 24/01/2026 | 8.7 | 0.0 | | 39.3 | 21.6 | 98 | 13 | 4.17 | 24.12 |
| 25/01/2026 | 6.3 | 0.0 | | 30.0 | 13.9 | 98 | 53 | 6.75 | 27.45 |
| 26/01/2026 | 8.8 | 0.0 | | 41.2 | 12.9 | 93 | 15 | 3.16 | 28.10 |
| 27/01/2026 | 9.8 | 0.0 | | 36.9 | 24.9 | 93 | 17 | 6.18 | 28.50 |
| 28/01/2026 | 4.0 | 0.0 | | 21.0 | 15.5 | 99 | 68 | 8.73 | 25.31 |
| 29/01/2026 | 5.3 | 0.0 | | 24.2 | 14.9 | 94 | 45 | 7.64 | 21.17 |
| 30/01/2026 | 6.0 | 0.0 | | 29.5 | 15.7 | 95 | 46 | 5.96 | 22.73 |
| Totals: | 169.3 | 0.0 | | | | | | | |
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