Evapotranspiration Calculations

Tunnack Fire Station - October 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)
30/09/2026	2.7	0.0		18.5	8.2	98	56	7.22	9.24
01/10/2026	3.6	0.0		19.9	10.2	99	38	5.86	13.75
02/10/2026	2.6	0.0		15.3	0.0	94	48	2.61	17.97
03/10/2026	2.4	0.0		13.1	4.0	96	50	3.23	16.11
04/10/2026	1.4	0.4		11.4	6.5	98	76	3.64	8.34
05/10/2026	2.8	0.0		16.7	3.0	97	48	2.70	19.02
06/10/2026	2.6	1.6		12.7	3.7	94	55	7.20	15.71
Totals:	18.1	2.0

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