TABLE 2 - Cont'd.
Washington, Seattle
Collection
Period
1958
April 18
to
April 30
May
me S90/mi 2
Cumilative,,
me Sr70/mt
0.51 2 0.01
0.51 2 0.01
2.12 * 0.06
2.63 2 0.06
ES
sr99
15
June
July
August
September
October
November
December
* Values extrapolated to midpoint of collection period.
-17-
*
Precipitation
(inches )