1881

1882

1883

Year.

Year.

Year.

Rainfall at Saint Vincent, Minn., 1873-1883.

From records of United States Signal Service; sum of monthly mean = 20.60 inches; total inches observed=224.47; total time (years) = 10.583; yearly mean = 181321.21 inches.]

1873 1874

Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch. 0.17 0.25 2.16 2.90 1.47 2.88 1.95 0.40 0.42

0.18

0.06 0.06

1875

0.44 0.15 1.51 3.45 1.40 3.02 1.70
0.47 1.87 3.83 1.18 2.62 0.92

0.40

0.25 0.15

12.59

1.26 0.70 0.56

6.01 1.78 1.18 2.17
2.78 7.20 0.38 1.25
1.23 7.27 1.43 1.55
3.85 4.95 0.70 3.31 1.80 0.37 0.24
1.87 1.87 0.85 2.34 5.84 2.26 1.10 0.02

1. 03

1.41

1.04

0.25

2.50

2.85 0.29

Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch.

November.

December.

Total

for

year.

Total

for

year.

Month.

Year.

Year.

Rainfall at Wausau, Wis., 1879-1883.

Sum of monthly means-37.15 inches; total inches observed 180.84; total time (years)=4.666; yearly

38.75 inches.]

1879

1.05

3.92

1880

3. 10

2.65 14.23

6. 24

Inch. Inch. Inch. Inch. Inch Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch.
2.12 0.64
3.58 2.17
5.06 2.97 1.55 4.41 3.54
1.88 0.65 1.70

1.42 1.80 1.05 39.61

2.91 1.98
8.36 14.56

Rainfall at Leech Lake, Minnesota, 1879-1883.

[Sum of monthly means 26.27 inches: total inches observed 104.55; total time (years)=3,916; yearly 104 26.69 inches.]

Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch. Inch. 1. 60

Total number of days' observations, 741; total evaporation, 104,502 inches; mean daily evaporation during entire period, 0.141 inch.

Pan on ground and exposed to sun and rain.

Monthly totals.

Mean daily evapora.

tion by months.

Total

for

year.

Total number of days' observations, 438; total evaporation, 73. 344 inches; mean daily evaporation during entire period, 0. 167.

Pan on ground exposed to sun and rain.

Gaugings of the Mississippi River and its tributaries, 1874-1881.

Gaugings of the Mississippi River and its tributaries, 1874-1884-Continued.

SAINT CROIX RIVER AND TRIBUTARIES.