Evapotranspiration Calculations

Trepell Airport - October 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)
01/10/2025	8.3	0.0		32.4	22.4	28	19	4.52	24.11
02/10/2025	8.9	0.0		32.9	16.2	29	12	4.97	25.85
03/10/2025	8.1	0.0		32.3	11.9	35	11	4.16	25.86
04/10/2025	8.7	0.0		35.2	12.4	33	8	4.11	25.97
05/10/2025	8.5	0.0		37.2	11.8	33	10	3.54	26.20
06/10/2025	9.0	0.0		35.9	14.7	41	11	4.37	26.32
07/10/2025	8.3	0.0		36.0	15.6	45	17	3.82	26.27
08/10/2025	9.0	0.0		39.6	16.1	41	15	3.76	26.49
09/10/2025	9.4	0.0		42.1	23.0	52	13	3.76	26.18
10/10/2025	8.5	0.0		40.3	23.3	46	19	3.23	26.77
11/10/2025	10.2	0.0		41.3	22.1	47	19	4.84	25.62
12/10/2025	4.0	0.0		29.5	24.5	77	45	4.35	6.10
13/10/2025	7.2	0.0		36.5	20.7	84	29	3.20	25.92
14/10/2025	7.9	0.0		38.0	22.9	80	29	4.66	21.46
Totals:	116.0	0.0

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