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)
01/01/2026	8.6	0.0	34.5	15.6	73	14	3.56	31.69
02/01/2026	8.1	0.0	35.1	15.6	69	18	3.43	28.60
03/01/2026	9.7	0.0	38.5	17.4	71	17	4.54	28.60
04/01/2026	9.1	0.0	38.0	20.3	67	14	4.45	23.23
05/01/2026	8.5	0.2	37.7	16.6	76	19	3.53	27.96
06/01/2026	8.0	0.0	37.4	16.8	82	17	2.49	31.60
07/01/2026	8.4	0.0	40.3	19.3	61	12	2.32	31.34
08/01/2026	10.6	0.0	41.2	25.2	40	15	3.99	31.29
09/01/2026	12.6	0.0	40.1	22.1	43	15	6.58	31.21
10/01/2026	14.7	0.0	42.3	25.7	36	14	7.96	30.50
11/01/2026	7.5	0.0	32.1	20.7	61	13	4.12	20.49
12/01/2026	7.8	0.0	35.0	16.4	69	26	3.62	27.34
13/01/2026	6.9	0.0	37.5	17.2	75	26	1.94	27.35
14/01/2026	8.5	0.0	37.3	23.9	86	34	5.09	26.86
15/01/2026	9.1	3.2	39.1	19.3	93	11	3.53	30.34
16/01/2026	9.1	0.0	34.8	19.2	69	20	5.05	28.02
17/01/2026	9.6	0.0	32.5	18.6	68	32	8.30	30.06
18/01/2026	9.3	0.0	32.6	18.6	67	31	7.54	28.14
19/01/2026	8.0	0.0	33.8	17.1	66	25	4.17	27.04
20/01/2026	5.9	0.0	31.3	17.1	72	29	2.72	21.64
21/01/2026	7.2	0.0	34.9	15.2	75	22	2.44	29.18
22/01/2026	8.6	0.0	31.5	18.4	55	12	4.18	30.23
23/01/2026	7.3	0.0	34.8	13.5	75	15	2.38	30.06
24/01/2026	8.7	0.0	39.4	14.0	75	10	2.92	29.91
25/01/2026	8.5	0.0	44.2	16.2	49	8	2.17	29.12
26/01/2026	10.0	0.0	45.2	21.5	47	8	3.14	29.37
27/01/2026	8.1	0.0	41.4	19.4	67	12	2.19	29.54
28/01/2026	8.5	0.0	44.3	19.8	59	11	2.22	29.23
29/01/2026	9.9	0.0	42.3	24.6	46	7	3.46	29.11
30/01/2026	9.4	0.0	42.6	22.5	58	12	3.26	28.56
Totals:	266.2	3.4

Skip section menu