Evapotranspiration Calculations

Derby Aero - 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	9.1	0.0		39.4	23.1	78	27	4.38	28.55
30/10/2025	9.2	0.0		40.4	24.2	86	25	4.36	28.09
31/10/2025		0.0			26.2	89	26	5.31	28.50
01/11/2025						84	35	4.64	28.07
02/11/2025				39.8		78	30	4.76	27.08
03/11/2025	8.6	0.0		38.4	25.5	76	34	4.15	28.70
04/11/2025	9.3	0.0		39.2	26.3	82	31	5.01	28.64
Totals:	36.2	0.0

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