2009-02-26_PERMIT FILE - M2009018 ‎(11)‎

• Permit No: M2009018
• IBM Index Class Name: PERMIT FILE
• Doc Date: 2/26/2009
• Doc Name: Tables- Soil Survey
• From: Varra Companies, Inc.
• To: DRMS
• Media Type: D
• Archive: No

WELD COUNTY, COLORADO, SOUTHERN PART
TABLE ?.--FREEZE, DATES IN SPRING AND FALL
Minimum temperaturel
Probability i- 240 F _ 7-2 32° F - or lower or lower or lower
Last freezing
temperature i i
in spring: ;
1 year in 10 i
later than-- ! April. 28 ; May 11 ! May 24
2 years in 10
later than-- ; April 22 ; May 5 ! May 19
5 years in 10 i
later than-- April 11 ; April 25 1 May 10
! ! !
First freezing
temperature ; i
in fall:
1 year- in 10
earlier than-- ! October 4 !September 25 ;September 16
2 years in 10
earlier than-- ! October 10 ! October 1 !September 21
5 years in 10
earlier than-- ! October 21 ; October 11 !September, 30
1Recorded in the period 1951-74 at Greeley, CO.
TABLE 3•--GROWING SEASON LENGTH
r
Daily minimum temperature
i
during growing season
Probability '1 Hither ! Higher - -Higher
! than i than ; than
240 F ! 280 F ; 320 F -
-
-

--
---- - -
-- ---r
, -- ----r
ll a y s i -
D a y s
D a y s
i
9 years in 10 i 166 147 ! 122
;
8 years in i
10 175 i
; 15> 129
i
years in 10 i 192 ! 168 i 143
i
2 years in 10 i
' ;
209
i i82 i 156

1
year
in r
10 ;
218 i
189
163
93
1Recorded in the period 1951-74 at, Greeley, CO.