Metode Fj Mock

EVAPORASI DAN EVAPOTRANSPORASI DAS DAN TAHUN 1992 - 20

Evaporasi Evaporasi Panci Evaporasi Danau (Epan) (E0) Tahun

1

1992

1993

1994

Bulan

(mm)

(mm)

dari tabel

0.75 x (3)

2

3

4

 Jan Feb Mar Apr May  Jun  Jul Aug Sep Oct Nov Dec  Jan Feb Mar Apr May  Jun  Jul Aug Sep Oct Nov Dec  Jan Feb Mar Apr May  Jun  Jul Aug Sep Oct Nov Dec  Jan Feb Mar

7 2 .3 0 51.70 6 7 .2 0 56.80 36.10 50.10 6 0 .3 0 55.90 7 4 .0 0 63.70 58.90 6 0 .3 0 43.90 7 9 .5 0 65.50 65.10 6 4 .8 0 46.00 6 0 .0 0 38.80 38.10 36.20 34.50 38.00 48.90 62.30 37.70 6 7 .1 0 4 9 .4 0 50.50 58.50 4 7 .1 0 45.80 43.00 52.10 4 4 .2 0 53.60 61.20 63.10

5 4 .2 3 38.78 50.40 4 2 .6 0 2 7 .0 8 3 7 .5 8 4 5 .2 3 4 1 .9 3 55.50 4 7 .7 8 4 4 .1 8 4 5 .2 3 3 2 .9 3 5 9 .6 3 49.13 4 8 .8 3 48.60 3 4 .5 0 45.00 2 9 .1 0 2 8 .5 8 27.15 25.88 2 8 .5 0 36.68 4 6 .7 3 2 8 .2 8 50.33 3 7 .0 5 37.88 43.88 35.33 34.35 3 2 .2 5 39.08 33.15 4 0 .2 0 45.90 47.33

1995

1996

1997

1998

Apr May  Jun  Jul Aug Sep Oct Nov Dec  Jan Feb Mar Apr May  Jun  Jul Aug Sep Oct Nov Dec  Jan Feb Mar Apr May  Jun  Jul Aug Sep Oct Nov Dec  Jan Feb Mar Apr May  Jun  Jul Aug Sep Oct Nov Dec  Jan Feb Mar Apr May

52.30 44.10 62.40 53.30 51.10 61.80 63.10 65.00 57.70 72.30 51.70 67.20 56.80 36.10 50.10 60.30 55.90 74.00 63.70 58.90 60.30 43.90 79.50 65.50 65.10 64.80 46.00 60.00 38.80 38.10 36.20 34.50 38.00 48.90 62.30 37.70 67.10 49.40 50.50 58.50 47.10 45.80 43.00 52.10 44.20 53.60 61.20 63.10 52.30 44.10

39.23 33.08 46.80 39.98 38.33 46.35 47.33 48.75 43.28 54.23 38.78 50.40 42.60 27.08 37.58 45.23 41.93 55.50 47.78 44.18 45.23 32.93 59.63 49.13 48.83 48.60 34.50 45.00 29.10 28.58 27.15 25.88 28.50 36.68 46.73 28.28 50.33 37.05 37.88 43.88 35.33 34.35 32.25 39.08 33.15 40.20 45.90 47.33 39.23 33.08

1999

2000

2001

2002

2003

Jun  Jul Aug Sep Oct Nov Dec  Jan Feb Mar Apr May  Jun  Jul Aug Sep Oct Nov Dec  Jan Feb Mar Apr May  Jun  Jul Aug Sep Oct Nov Dec  Jan Feb Mar Apr May  Jun  Jul Aug Sep Oct Nov Dec  Jan Feb Mar Apr May  Jun  Jul

62.40 53.30 51.10 61.80 63.10 65.00 57.70 72.30 51.70 67.20 56.80 36.10 50.10 60.30 55.90 74.00 63.70 58.90 60.30 43.90 79.50 65.50 65.10 64.80 46.00 60.00 38.80 38.10 36.20 34.50 38.00 48.90 62.30 37.70 67.10 49.40 50.50 58.50 47.10 45.80 43.00 52.10 44.20 43.90 79.50 65.50 65.10 64.80 46.00 60.00

46.80 39.98 38.33 46.35 47.33 48.75 43.28 54.23 38.78 50.40 42.60 27.08 37.58 45.23 41.93 55.50 47.78 44.18 45.23 32.93 59.63 49.13 48.83 48.60 34.50 45.00 29.10 28.58 27.15 25.88 28.50 36.68 46.73 28.28 50.33 37.05 37.88 43.88 35.33 34.35 32.25 39.08 33.15 32.93 59.63 49.13 48.83 48.60 34.50 45.00

2004

2005

2006

2007

Aug Sep Oct Nov Dec  Jan Feb Mar Apr May  Jun  Jul Aug Sep Oct Nov Dec  Jan Feb Mar Apr May  Jun  Jul Aug Sep Oct Nov Dec  Jan Feb Mar Apr May  Jun  Jul Aug Sep Oct Nov Dec  Jan Feb Mar Apr May  Jun  Jul Aug Sep

38.80 38.10 36.20 34.50 38.00 48.90 62.30 37.70 67.10 49.40 50.50 58.50 47.10 45.80 43.30 52.10 44.20 53.60 61.20 63.10 52.30 44.10 62.40 53.30 51.10 61.80 63.10 65.00 57.70 72.30 51.70 67.20 56.80 36.10 50.10 60.30 55.90 74.00 63.70 58.90 60.30 43.90 79.50 65.50 65.10 64.80 46.00 60.00 38.80 38.10

29.10 28.58 27.15 25.88 28.50 36.68 46.73 28.28 50.33 37.05 37.88 43.88 35.33 34.35 32.48 39.08 33.15 40.20 45.90 47.33 39.23 33.08 46.80 39.98 38.33 46.35 47.33 48.75 43.28 54.23 38.78 50.40 42.60 27.08 37.58 45.23 41.93 55.50 47.78 44.18 45.23 32.93 59.63 49.13 48.83 48.60 34.50 45.00 29.10 28.58

NB:

Oct 36.20 27.15 Nov 34.50 25.88 Dec 38.00 28.50 1. Buku Hidrologi untuk pengairan: Rumus Thornthwrite 2. Data yang ada hanya dari tahun 2004 s.d. 2007, selebihny

U TOBA (DTA. AE 7

Evapotranspirasi Acuan (ET0) (mm) ET0 = (4)/1.1 5 49.30 35.25 45.82 38.73 24.61 34.16 41.11 38.11 50.45 43.43 40.16 41.11 29.93 54.20 44.66 44.39 44.18 31.36 40.91 26.45 25.98 24.68 23.52 25.91 33.34 42.48 25.70 45.75 33.68 34.43 39.89 32.11 31.23 29.32 35.52 30.14 36.55 41.73 43.02

35.66 30.07 42.55 36.34 34.84 42.14 43.02 44.32 39.34 49.30 35.25 45.82 38.73 24.61 34.16 41.11 38.11 50.45 43.43 40.16 41.11 29.93 54.20 44.66 44.39 44.18 31.36 40.91 26.45 25.98 24.68 23.52 25.91 33.34 42.48 25.70 45.75 33.68 34.43 39.89 32.11 31.23 29.32 35.52 30.14 36.55 41.73 43.02 35.66 30.07

42.55 36.34 34.84 42.14 43.02 44.32 39.34 49.30 35.25 45.82 38.73 24.61 34.16 41.11 38.11 50.45 43.43 40.16 41.11 29.93 54.20 44.66 44.39 44.18 31.36 40.91 26.45 25.98 24.68 23.52 25.91 33.34 42.48 25.70 45.75 33.68 34.43 39.89 32.11 31.23 29.32 35.52 30.14 29.93 54.20 44.66 44.39 44.18 31.36 40.91

26.45 25.98 24.68 23.52 25.91 33.34 42.48 25.70 45.75 33.68 34.43 39.89 32.11 31.23 29.52 35.52 30.14 36.55 41.73 43.02 35.66 30.07 42.55 36.34 34.84 42.14 43.02 44.32 39.34 49.30 35.25 45.82 38.73 24.61 34.16 41.11 38.11 50.45 43.43 40.16 41.11 29.93 54.20 44.66 44.39 44.18 31.36 40.91 26.45 25.98

24.68 23.52 25.91 merupakan rata-rata