Evapotranspiration Calculations
Delamere Weapons Range - 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 | 4.4 | 0.2 | | 32.6 | 24.4 | 98 | 61 | 3.08 | 16.80 |
| 02/01/2026 | 2.5 | 5.4 | | 28.3 | 23.1 | 100 | 83 | 2.62 | 10.99 |
| 03/01/2026 | 5.3 | 5.8 | | 33.2 | 24.6 | 100 | 56 | 1.72 | 23.23 |
| 04/01/2026 | 7.5 | 0.2 | | 37.7 | 25.1 | 99 | 34 | 2.86 | 28.75 |
| 05/01/2026 | 7.2 | 0.0 | | 38.3 | 25.3 | 91 | 33 | 2.45 | 27.31 |
| 06/01/2026 | 7.0 | 0.0 | | 37.0 | 24.0 | 84 | 39 | 2.58 | 26.82 |
| 07/01/2026 | 7.4 | 0.0 | | 37.3 | 23.8 | 95 | 36 | 2.77 | 28.70 |
| 08/01/2026 | 7.1 | 0.0 | | 36.5 | 24.2 | 94 | 38 | 2.32 | 29.00 |
| 09/01/2026 | 5.4 | 0.0 | | 35.2 | 24.8 | 90 | 53 | 3.84 | 17.47 |
| 10/01/2026 | 6.6 | 1.8 | | 36.4 | 24.0 | 94 | 46 | 3.49 | 23.96 |
| 11/01/2026 | 7.1 | 11.0 | | 36.3 | 23.3 | 98 | 34 | 3.09 | 26.89 |
| 12/01/2026 | 7.7 | 4.8 | | 38.2 | 23.9 | 88 | 36 | 2.90 | 29.20 |
| 13/01/2026 | 7.7 | 0.0 | | 40.0 | 24.2 | 88 | 36 | 2.80 | 27.75 |
| 14/01/2026 | 8.2 | 0.0 | | 39.3 | 25.2 | 86 | 34 | 3.27 | 29.06 |
| 15/01/2026 | 6.6 | 0.0 | | 37.9 | 27.6 | 88 | 40 | 3.11 | 22.04 |
| 16/01/2026 | 5.1 | 5.8 | | 34.0 | 22.5 | 100 | 57 | 3.06 | 20.15 |
| 17/01/2026 | 3.5 | 34.6 | | 30.6 | 24.0 | 100 | 73 | 1.88 | 15.12 |
| 18/01/2026 | 5.6 | 5.8 | | 34.1 | 25.1 | 99 | 59 | 3.02 | 23.30 |
| 19/01/2026 | 6.5 | 0.2 | | 34.7 | 25.2 | 97 | 51 | 3.00 | 27.11 |
| 20/01/2026 | 7.2 | 0.0 | | 36.9 | 24.4 | 100 | 43 | 2.79 | 28.96 |
| 21/01/2026 | 7.3 | 0.0 | | 36.8 | 24.0 | 98 | 44 | 3.42 | 28.55 |
| 22/01/2026 | 7.2 | 8.0 | | 36.1 | 21.2 | 95 | 39 | 2.94 | 28.98 |
| 23/01/2026 | 6.9 | 0.0 | | 36.1 | 23.1 | 98 | 42 | 2.60 | 28.75 |
| 24/01/2026 | 6.3 | 0.0 | | 35.9 | 24.6 | 97 | 45 | 2.77 | 24.69 |
| 25/01/2026 | 6.6 | 0.0 | | 35.5 | 24.4 | 97 | 47 | 3.33 | 26.01 |
| 26/01/2026 | 5.9 | 0.0 | | 33.9 | 25.4 | 94 | 53 | 4.18 | 21.52 |
| 27/01/2026 | 5.2 | 1.0 | | 33.6 | 24.8 | 94 | 55 | 4.12 | 17.78 |
| 28/01/2026 | 3.6 | 2.4 | | 29.2 | 24.7 | 97 | 73 | 3.64 | 14.87 |
| 29/01/2026 | 4.5 | 5.8 | | 33.5 | 24.1 | 99 | 58 | 3.24 | 16.57 |
| 30/01/2026 | 4.9 | 9.2 | | 33.3 | 22.4 | 100 | 62 | 2.43 | 20.93 |
| Totals: | 184.0 | 102.0 | | | | | | | |
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