PERMFILE102811

• Permit No: C1981035
• IBM Index Class Name: Permit File
• Doc Date: 6/15/2006
• Section_Exhibit Name: KII Appendix 05 Climatological Data Summaries
• Media Type: D
• Archive: No

• ~.
Period of Record General Climate Summary -Precipitation
Table updated on 7u122, 2005
For monthly and annual means, thresholds, and sums:
Months with 5 or more missing days are not considered
Years with 1 or more missing months are not considered
Seasons are climatological not calendar seasons
Winter =Dec., Jan„ and Feb. Spring =Mar., Apr., and May
Station: 053016 FORT LEWIS
From Year-1948 To Year-2005
Preci itation
Mean High Year Low Year 1 Day Max. 0.01 in, 0.10 in. 0.50 in. 1.00 in, Total Snowfall
Mean High Year
in. in. ~ in. a in. d~oyr~ # Days
mmdd # Days # Days # Days in. in.
Janu 1.67 6.36 80 0.00 72 1.67 29/1980 001 u
21.3 66.2 97
~
Febm 1.39 4.04 80 0.00 72 1.54 07/1969 ©
®0L ~I 15.3 49.5 87
~--~
March 1.50 3.93 100 0.00 97 1.40 02/1966 L-J®~~ 11.6 55.0 100
A ril 1.15 4.16 104 0.00 89 2.24 03/2004 UD00 5.2 33.0 57
Ma 1.03 4.87 92 0.00 70 1.06 24/1992 ©0
0.5 6.0 54
~0
~
~
June 0.69 2.94 49 0.00 71 2.23 18/1949 ®I- `ID
LJ 0.0 0.0 49
~-~~
Jul 2.06 5.23 81 0.15 93 1.65 12/1981 10©L ~i~ 0.0 0.0 49
Au st 2.27 7.20 99 0.21 62 2.09 02/1999 11©~~ 0.0 0.0 48
Se tember 1.72 5.13 97 0.00 53 2.30 21/1997 i ,i®0L~ 0.0 1.0 59
October 1.90 9.04 72 0.00 52 2.10 07/1972 ©~-~~®~10 1.5 11.0 84
November 1.44 4.25 86 0.00 89 1.68 15/1991 I~®~~ 83 36.0 85
December 1.37 5.03 51 0.00 89 2.45 06/1966 ~~®01 ~i 15.6 50.3 67
Annual 18.19 27.87 69 9.35 89 2.45 19661206 78 48 10 ~ 79.3 145.6 97
Winter 4.43 12.00 80 0.67 102 2.45 19661206 18 120~
52.3 147.0 93
.J
~
~-
S ring 3.67 7.99 78 0.67 72 2.24 20040403 17 110
1 ~i 17.3 59.2 100
~
Summer 5.03 9.36 86 1.46 78 2.23 19490618 25 14 Lam' 0 0.0 0.0 49
Fall 5.06 13.05 72 0.87 67 2.30 19970921 18 12~~1 9.8 36.0 85