Designation

Sept.

Oct.

Nov.

Dec.

Jan.

Feb.

Mar.

Apr.

May.

June.

July.

Aug.

ET₀ (mm/Day)

4.33

2.9

1.87

1.29

1.23

1.54

2.03

2.63

3.48

4.97

6.45

6.03

Day per month

30

31

30

31

31

28

31

30

31

30

31

31

ET₀ (mm/Month)

129.9

89.9

56.1

39.99

38.13

43.12

62.93

78.9

107.88

149.1

199.95

186.93