Evapotranspiration Calculations

Williamson - 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	4.2	0.0		25.0	18.9	89	34	3.42	15.37
29/03/2026	4.5	0.0		29.2	17.3	87	55	2.46	22.39
30/03/2026	4.6	0.0		29.5	21.6	88	54	3.15	19.77
31/03/2026	4.2	0.0		29.0	19.7	92	57	2.67	19.53
01/04/2026	4.3	0.4		29.3	21.3	95	50	3.05	18.28
02/04/2026	4.9	0.2		29.5	21.3	90	49	3.53	21.03
03/04/2026	4.5	0.0		30.3	19.9	95	47	2.33	20.54
Totals:	31.2	0.6

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