Evapotranspiration Calculations

Wallan (Kilmore Gap) - January 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)
01/01/2026	4.3	0.0		19.0	9.7	100	60	8.59	29.38
02/01/2026	6.3	0.0		25.6	10.8	100	35	4.81	31.14
03/01/2026	6.8	0.0		29.6	13.2	100	32	6.62	22.06
04/01/2026	4.7	0.6		21.1	12.5	100	58	6.61	28.16
05/01/2026	6.4	0.0		22.0	8.8	100	28	7.87	31.53
06/01/2026	7.5	0.0		31.2	10.7	100	31	4.66	31.42
07/01/2026	12.5	0.0		38.3	17.7	49	14	7.38	30.21
08/01/2026	10.1	0.0		35.3	23.5	64	18	6.50	26.19
09/01/2026	14.4	2.4		40.3	17.1	57	12	9.68	26.14
Totals:	73.0	3.0

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