Evapotranspiration Calculations

Ballera Gas Field - 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	7.5	0.0		27.2	15.5	35	14	4.80	24.72
02/10/2025	8.5	0.0		28.9	11.2	37	13	6.07	24.84
03/10/2025	7.7	0.0		27.9	12.8	37	15	5.14	24.87
04/10/2025	8.2	0.0		31.5	12.8	42	7	4.52	25.00
05/10/2025	9.0	0.0		37.2	15.1	36	4	3.99	25.21
06/10/2025	10.2	0.0		38.1	20.0	26	5	4.84	25.40
07/10/2025	9.9	0.0		37.3	18.5	45	7	5.41	20.87
08/10/2025	13.8	0.0		40.1	22.8	28	7	7.98	25.61
09/10/2025	9.9	0.0		33.4	23.5	57	13	7.18	21.60
10/10/2025	7.7	0.0		33.3	17.3	77	16	4.21	25.91
11/10/2025	8.2	0.0		37.4	18.8	48	11	3.49	24.41
12/10/2025	9.8	0.0		35.5	23.9	37	16	6.67	13.39
13/10/2025	9.0	0.0		33.2	18.6	58	21	6.09	25.98
14/10/2025	10.6	0.0		33.6	19.2	30	9	6.57	24.78
Totals:	130.0	0.0

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