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	4.6	3.4	19.0	10.6	90	35	5.58	21.41
02/12/2025	5.2	1.4	22.6	4.2	100	29	3.05	29.53
03/12/2025	7.1	0.0	30.8	7.0	100	15	2.83	31.48
04/12/2025	10.2	0.0	35.8	12.5	71	7	5.06	30.09
05/12/2025	10.0	0.0	38.6	12.9	83	7	4.97	22.35
06/12/2025	4.3	0.0	27.7	16.7	90	30	3.47	10.40
07/12/2025	5.9	2.0	22.9	8.2	77	18	2.88	30.75
08/12/2025	7.1	0.2	30.2	6.7	99	11	3.06	30.00
09/12/2025	7.9	0.0	30.4	14.3	64	17	3.84	30.97
10/12/2025	4.5	0.0	22.5	11.1	80	28	3.70	15.10
11/12/2025	7.8	0.0	30.3	10.6	77	20	4.40	30.19
12/12/2025	7.8	0.0	32.7	14.7	82	20	3.58	30.39
13/12/2025	4.3	0.0	27.2	18.5	96	40	4.32	12.13
14/12/2025	6.8	0.2	25.8	17.5	100	23	5.64	28.72
15/12/2025	6.4	0.0	21.6	8.9	69	27	5.29	31.56
16/12/2025	7.7	0.0	28.9	10.5	71	23	4.51	31.87
17/12/2025	7.6	0.0	35.8	11.0	96	15	2.35	31.79
18/12/2025	11.0	0.0	40.8	14.7	65	6	4.22	31.58
Totals:	126.2	7.2

Skip section menu