Evapotranspiration Calculations
Kalumburu - 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 | 5.3 | 16.8 | | 33.5 | 25.5 | 97 | 64 | 2.34 | 23.20 |
| 02/01/2026 | 3.7 | 1.0 | | 33.8 | 26.1 | 97 | 64 | 1.71 | 14.20 |
| 03/01/2026 | 4.9 | 11.0 | | 34.8 | 23.2 | 98 | 56 | 0.94 | 21.92 |
| 04/01/2026 | 5.1 | 4.0 | | 36.6 | 24.6 | 98 | 56 | 1.74 | 20.91 |
| 05/01/2026 | 6.8 | 28.0 | | 38.1 | 23.4 | 97 | 41 | 2.00 | 28.01 |
| 06/01/2026 | 6.7 | 0.0 | | 36.2 | 25.0 | 93 | 44 | 2.08 | 27.94 |
| 07/01/2026 | 6.5 | 0.0 | | 36.4 | 25.3 | 97 | 55 | 1.98 | 27.81 |
| 08/01/2026 | 6.2 | 0.4 | | 36.2 | 23.5 | 97 | 52 | 1.65 | 27.19 |
| 09/01/2026 | 6.6 | 0.0 | | 36.4 | 26.1 | 98 | 55 | 2.60 | 27.41 |
| 10/01/2026 | 6.0 | 28.0 | | 34.2 | 21.9 | 98 | 57 | 2.39 | 27.04 |
| 11/01/2026 | 6.0 | 6.2 | | 35.2 | 22.6 | 97 | 53 | 1.89 | 26.30 |
| 12/01/2026 | 3.3 | 0.0 | | 33.2 | 23.9 | 98 | 65 | 1.87 | 12.58 |
| 13/01/2026 | 6.2 | 0.4 | | 34.2 | 24.1 | 90 | 53 | 2.18 | 27.23 |
| 14/01/2026 | 6.4 | 0.0 | | 35.6 | 25.4 | 96 | 56 | 2.23 | 27.36 |
| 15/01/2026 | 5.4 | 0.0 | | 34.2 | 27.8 | 85 | 62 | 3.13 | 20.34 |
| 16/01/2026 | 1.2 | 33.2 | | 27.8 | 22.1 | 97 | 76 | 1.73 | 2.41 |
| 17/01/2026 | 3.5 | 14.2 | | 31.0 | 22.1 | 97 | 68 | 3.09 | 13.77 |
| 18/01/2026 | 1.3 | 75.4 | | 27.4 | 22.4 | 99 | 87 | 1.80 | 4.36 |
| 19/01/2026 | 4.1 | 32.4 | | 34.2 | 22.6 | 98 | 63 | 1.40 | 17.26 |
| 20/01/2026 | 6.2 | 0.2 | | 35.9 | 24.9 | 99 | 55 | 1.72 | 26.87 |
| 21/01/2026 | 6.4 | 0.0 | | 36.9 | 25.4 | 98 | 52 | 1.61 | 27.36 |
| 22/01/2026 | 5.2 | 0.0 | | 32.8 | 23.9 | 96 | 65 | 2.10 | 23.40 |
| 23/01/2026 | 3.8 | 2.4 | | 30.4 | 24.7 | 98 | 72 | 1.56 | 17.45 |
| 24/01/2026 | 1.1 | 26.6 | | 27.0 | 23.5 | 98 | 89 | 1.71 | 3.04 |
| 25/01/2026 | 1.8 | 39.6 | | 28.3 | 23.4 | 97 | 85 | 3.67 | 6.12 |
| 26/01/2026 | 1.8 | 56.6 | | 28.9 | 24.3 | 98 | 86 | 1.54 | 6.90 |
| 27/01/2026 | 1.9 | 30.4 | | 30.3 | 24.3 | 98 | 85 | 2.05 | 7.43 |
| 28/01/2026 | 4.7 | 14.0 | | 32.4 | 24.0 | 99 | 68 | 1.65 | 21.59 |
| 29/01/2026 | 3.8 | 18.0 | | 32.7 | 25.0 | 98 | 67 | 1.39 | 15.96 |
| 30/01/2026 | 5.4 | 12.2 | | 34.5 | 24.1 | 97 | 59 | 2.49 | 22.51 |
| Totals: | 137.3 | 451.0 | | | | | | | |
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