Evapotranspiration Calculations
Canterbury Racecourse - 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 | 2.8 | 5.8 | 20.5 | 17.0 | 100 | 53 | 4.23 | 9.33 | |
| 02/01/2026 | 3.5 | 0.8 | 22.9 | 16.9 | 100 | 51 | 3.19 | 15.51 | |
| 03/01/2026 | 4.7 | 1.6 | 25.9 | 17.3 | 100 | 56 | 3.55 | 23.23 | |
| 04/01/2026 | 5.3 | 2.6 | 30.9 | 18.2 | 100 | 45 | 3.49 | 20.64 | |
| 05/01/2026 | 4.7 | 3.0 | 26.5 | 15.6 | 100 | 55 | 3.09 | 23.37 | |
| 06/01/2026 | 5.7 | 0.0 | 28.8 | 18.7 | 95 | 51 | 2.85 | 27.41 | |
| 07/01/2026 | 6.7 | 0.2 | 32.7 | 18.2 | 100 | 46 | 2.45 | 31.36 | |
| 08/01/2026 | 7.5 | 0.0 | 35.1 | 18.4 | 100 | 36 | 3.10 | 31.58 | |
| 09/01/2026 | 7.2 | 0.0 | 33.7 | 17.8 | 100 | 37 | 3.04 | 31.51 | |
| Totals: | 48.1 | 14.0 |
