ll
Table 1
Sr?° dasosited hy 1953 and 195 Chicago Rains
1953 Chicago Rains
Inches of Rain
Dp Sr30/rt2
195 Chicago Rains
Inctes of Rain
DP. Sr70/rt2
1.01 (0)
---
0.99 (0.15)
2.17 (0)
---
71S (3.h2)
Lobb (2.49)
64.0 (35.8)
(42.3)
4.53 (1.65)
15.7 (4h)
(2.2)
2.25 (9,00)
21.3 (7.6)
37.1 (15.5)
2.73 (1.55)
27.0 (15.k)
22.
(11.2)
6.37 (3.89)
16.7 (11.h)
1.32 (0.86)
2.16 (1.hh)
4.12 (0.60)
u5.3 (4.3)
Scntemicr
2.17 (0.78)
39.0 (13.7)
9.98 (0)
-“--
October
1,58 (0.15)
i5.2 (12.9)
11.69 (6.5)
21.2 (12.8)
“Movember
1.53 (0.39)
vecenber
2.uh (0)
---
Jamiary
1.20 (0)
Pebraary
1.45 (0.22)
viarch
345? (1.72)
aril
2.83 (1.59)
h7.&
“Tagr
2.91 (9.75)
6.0
June
hyo (1.87)
3.95 (1.95)
Total
2.0
(0.52)
-=+-
1.37 (0.13) hh (0.79)
2.05 (1.60)
7 210
2720 (23.8)
3250
Velues in parentheses are totals for measured rains.
One April 1953 rain of 0.9 inches denosited 39. apn Sr?0/ite,
This rain was omitted in tie estimation of the contribution of
April raius which were not collected.
NYOO
36
The estinates for August end Moverber 195) are based on 2 very
low fraction of the monthly precinitation with the result that
the estinetes are probably high for August and low for Noveiber.
Such errors should approximately everage out over the ycar.
Y2