Evapotranspiration Calculations

Orbost - 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	2.1	6.6		18.8	9.7	94	58	2.86	10.00
29/03/2026	2.5	0.6		20.9	12.0	96	54	1.40	16.28
30/03/2026	2.6	0.0		23.9	8.6	98	55	0.87	17.96
31/03/2026	2.8	0.2		27.4	11.0	95	40	0.81	17.74
01/04/2026	3.6	0.0		31.3	14.4	79	30	1.43	17.29
02/04/2026	2.4	0.2		23.0	16.0	94	71	1.11	14.92
03/04/2026	1.4	0.0		18.1	15.3	95	70	1.73	6.01
Totals:	17.4	7.6

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