Evapotranspiration Calculations

Penrith Lakes - 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	3.6	3.4		22.7	13.3	79	39	2.52	18.44
29/03/2026	3.5	0.0		26.1	13.7	88	41	1.71	19.13
30/03/2026	3.2	0.0		26.8	13.6	96	43	1.06	18.65
31/03/2026	3.2	0.0		27.0	12.7	95	39	1.14	18.32
01/04/2026	3.4	0.2		29.5	13.8	97	36	0.98	19.17
02/04/2026	3.1	0.0		28.4	13.9	97	40	0.76	18.82
03/04/2026	2.6	0.0		27.0	14.2	97	60	1.94	12.51
Totals:	22.6	3.6

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