Bureau Home > Water and the Land > Evaporation > Evapotranspiration

Evapotranspiration Calculations

Date	Evapotrans- piration (mm) 0000- 2400	Rain (mm) 0900- 0900	Max Temp	Min Temp	Max Rel Hum (%)	Min Rel Hum (%)	Average 10m Wind Speed (m/sec)	Solar Radiation (MJ/sq m)
01/12/2025	0.8	16.0	0.4	-1.3	100	100	6.52	12.30
02/12/2025	1.1	48.8	7.9	-1.1	100	100	4.17	11.30
03/12/2025	4.4	1.2	16.6	0.0	100	48	3.76	31.43
04/12/2025	6.2	0.0	20.3	7.8	50	26	4.43	30.06
05/12/2025	4.9	0.0	21.7	-23.9	75	33	3.89	27.48
06/12/2025	2.2	0.0	11.8	10.6	100	37	5.24	5.67
07/12/2025	2.6	22.0	8.8	-2.2	100	64	4.48	24.64
08/12/2025	4.4	0.0	16.2	-0.8	72	39	4.20	27.22
09/12/2025	3.2	2.0	13.2	6.6	100	52	3.26	20.90
10/12/2025	4.0	0.0	15.1	6.0	100	4	2.58	20.23
11/12/2025	5.3	0.0	18.0	4.9	100	18	3.27	31.70
12/12/2025	4.0	0.0	18.1	8.1	100	49	2.36	24.00
13/12/2025	3.6	3.6	18.2	11.9	100	52	3.33	19.05
14/12/2025	2.4	0.0	10.1	6.5	100	53	6.41	13.67
15/12/2025	1.1	0.2	9.9	-1.3	100	100	7.28	14.90
16/12/2025	4.2	0.2	16.1	-0.7	100	49	1.96	31.16
17/12/2025	5.7	0.0	22.3	9.8	81	45	3.00	31.99
18/12/2025	7.5	0.0	25.4	16.1	47	27	4.23	32.10
Totals:	67.6	94.0

Skip section menu