Evapotranspiration Calculations

Tunnack Fire Station - 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	2.2	0.0		16.6	5.4	95	58	3.62	13.64
29/03/2026	2.8	0.0		21.2	3.4	98	46	2.85	15.12
30/03/2026	2.4	0.0		21.1	9.7	94	44	2.35	10.89
31/03/2026	3.7	0.0		24.1	9.1	96	41	4.45	15.67
01/04/2026	2.3	0.0		20.1	11.7	88	59	4.89	4.93
02/04/2026	3.2	3.4		20.7	5.1	98	41	4.67	13.84
03/04/2026	2.8	0.0		13.8	6.6	85	35	4.87	13.94
Totals:	19.4	3.4

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