Evapotranspiration Calculations

Gunnedah Airport - August 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)
31/07/2026	2.7	0.0		17.8	-1.9	92	31	3.25	14.50
01/08/2026	2.7	0.0		19.2	2.1	91	35	3.09	14.46
02/08/2026	2.3	0.0		20.7	3.0	95	43	2.30	13.54
03/08/2026	2.2	0.0		20.1	4.6	94	51	2.78	11.47
04/08/2026	2.8	2.2		20.8	4.4	98	32	3.02	14.59
05/08/2026	1.9	0.0		16.4	-2.6	97	33	1.50	14.96
06/08/2026	1.6	0.2		15.7	-2.6	97	41	1.09	13.35
Totals:	16.2	2.4

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