Evapotranspiration Calculations

Cape Otway Lighthouse - November 2025 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)
29/10/2025	3.5	0.0		15.7	6.4	81	63	4.04	26.09
30/10/2025	4.5	0.0		18.8	10.6	85	49	7.89	24.28
31/10/2025	3.5	0.0		18.0	13.0	91	55	5.02	18.72
01/11/2025	4.4	0.0		23.9	11.8	90	69	4.49	26.51
02/11/2025	6.1	0.0		29.6	12.7	96	34	6.38	16.36
03/11/2025	2.7	15.0		14.5	11.9	96	62	5.96	16.35
04/11/2025	2.7	1.2		13.9	8.0	92	61	8.48	15.24
Totals:	27.4	16.2

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