Evapotranspiration Calculations

Casterton - April 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)
28/03/2026	2.4	0.8		20.3	9.1	98	64	3.56	13.36
29/03/2026	4.0	0.0		26.1	11.6	97	28	2.80	17.54
30/03/2026	3.8	0.0		27.2	10.7	95	35	2.94	15.73
31/03/2026	6.0	0.0		30.4	13.7	67	20	4.43	17.46
01/04/2026	3.4	3.4		23.5	15.6	96	32	3.61	10.90
02/04/2026	2.8	2.4		21.8	7.1	98	45	2.78	13.97
03/04/2026	2.7	0.4		18.3	6.8	97	46	3.62	13.82
Totals:	25.1	7.0

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