Evapotranspiration Calculations

Barrow Island Airport - October 2026 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)
01/10/20266.90.0 26.619.873458.3625.89
02/10/20266.40.0 27.819.474416.1422.89
03/10/20268.00.0 29.621.971398.5326.10
04/10/20267.90.0 30.722.672448.1826.21
05/10/20266.30.0 28.622.990475.7426.31
06/10/20265.70.0 29.119.595565.4426.43
07/10/20266.10.0 27.722.387588.3526.55
08/10/20266.60.0 26.321.081519.8226.39
09/10/20267.30.0 27.921.275499.7826.76
10/10/20266.80.0 25.820.175479.0626.84
11/10/20266.80.0 26.720.178468.1526.94
12/10/20266.90.0 26.620.677458.2627.04
13/10/20266.80.0 27.320.580467.5727.04
14/10/20266.70.0 27.720.683467.4027.02
15/10/20266.20.0 27.120.381578.0226.84
16/10/20266.60.0 29.522.092527.7327.24
17/10/20265.90.0 27.922.391649.8127.52
18/10/20266.70.0 27.821.581549.0327.61
19/10/20267.90.0 30.823.178437.9827.57
20/10/20267.20.0 28.123.4825010.6226.43
21/10/20267.40.0 29.822.181508.9827.91
22/10/20267.20.0 28.722.381508.6027.98
23/10/20267.40.0 28.522.8765310.2228.05
24/10/20268.30.0 27.821.7694210.8628.13
25/10/20268.80.0 29.022.2713510.0428.21
26/10/20269.10.0 28.522.570289.6528.29
Totals:183.90.0       

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