Continent:

Europe

Latitude:

62.43 deg.

Country:

Finland

Longitude:

30.45

deg.

River:

Jaenisjoki

Elevation:

-

m

Station:

Ruskeakoski

Area:

1570.0

km2
Mean for Observation Period: 1978 - 1989 Total months: 144
- Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
m3/c 11.4 9.74 8.60 29.3 53.9 22.7 12.4 12.0 14.9 19.2 19.4 15.2 19.1
mm 19.5 15.1 14.7 48.4 91.9 37.6 21.1 20.5 24.6 32.8 32.0 26.0 383.
km3 0.031 0.024 0.023 0.076 0.14 0.059 0.033 0.032 0.039 0.052 0.050 0.041 0.60
l/s/km2 7.27 6.20 5.48 18.7 34.3 14.5 7.87 7.65 9.49 12.3 12.4 9.71 12.1
%% 4.98 4.25 3.76 12.8 23.5 9.94 5.40 5.25 6.51 8.41 8.48 6.66 100.

Jaenisjoki at Ruskeakoski

Year Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Annual
1978 10.8 7.86 5.66 12.5 18.1 13.1 7.08 6.13 14.5 13.5 22.9 14.6 12.2
1979 8.49 6.85 5.83 6.01 31.1 14.7 9.03 8.25 13.6 19.5 18.9 21.9 13.7
1980 13.5 10.1 7.41 9.53 29.4 14.1 17.8 8.70 7.20 8.69 10.2 9.16 12.1
1981 9.48 10.5 8.26 8.08 72.6 42.1 15.9 15.9 19.5 20.9 21.3 15.9 21.7
1982 11.4 10.7 7.91 17.1 67.6 21.4 12.3 7.25 6.84 6.14 11.3 23.8 17.0
1983 24.0 16.4 14.0 176. 158. 64.0 22.0 16.6 17.4 56.0 43.0 22.0 52.5
1984 12.2 11.0 8.78 38.8 47.1 8.97 4.34 4.70 4.80 15.4 21.1 10.1 15.6
1985 7.68 7.07 5.31 4.87 32.6 20.9 11.7 10.3 9.65 18.7 23.4 11.6 13.7
1986 9.65 7.47 6.61 9.34 48.2 18.8 6.84 6.68 7.94 14.3 23.2 26.4 15.4
1987 11.1 7.56 6.65 7.54 33.7 20.3 22.2 27.5 52.6 27.3 9.94 9.28 19.6
1988 9.05 8.17 9.58 16.9 66.4 25.1 12.5 26.6 18.9 23.6 16.7 10.8 20.4
1989 9.55 13.2 17.1 45.4 41.9 9.58 6.69 5.62 5.83 6.77 10.9 7.51 15.0