Released: July 9, 2001 -- 3:00 p.m. CST
For Week Ending July 8, 2001
SD-CW2701 Volume 50 Issue 27
AGRICULTURAL SUMMARY: Another week of
sunshine and warm temperatures aided crop
development but weakened soil moisture conditions,
according to USDA's South Dakota Agricultural
Statistics Service. Major farm activities included
spraying for weeds, mending fences, cutting alfalfa,
working summer fallow, preparing for small grain
harvest, and tending to livestock. Statewide, there
were 6.0 days reported suitable for fieldwork.
This report is based on information from county extension
educators, farm service agency county directors,
and other reporters across the state.
WEATHER INFORMATION: Normal temperatures covered
the state last week with highs in the upper 80's and
90's. Spearfish had the high for the week of 102
degrees. Yankton received the most precipitation for
the week, 2.39 inches, but many stations received
little or no precipitation.
SOIL CONDITION: High temperatures throughout last week drained topsoil moisture. Areas reporting very short or short topsoil conditions increased 8 percentage points from last week. Subsoil conditions decreased slightly from last week with 2 percent reporting very short, 15 percent short, 73 percent adequate, and 10 percent surplus.
FIELD CROPS REPORT: The weather last week was beneficial for row crops, as corn is now averaging 32 inches in height, a 13 inch increase from the previous week. Although corn is growing rapidly, soybeans are creeping along at a much slower pace. Soybeans are 8 percent in bloom, which is 12 percent behind last year's mark. Winter small grains are well into coloring stage and are now just beginning to ripen. Spring small grains are in mostly good to excellent condition and are now in the coloring stage. Sorghum planting is nearly complete, with 2 percent headed.
LIVESTOCK, PASTURE, AND RANGE REPORT: The weather aided alfalfa harvest as first cutting, at 93 percent harvested, is nearly complete and second cutting is 16 percent harvested, while other hay is 51 percent harvested. Range and pasture condition remained relatively unchanged from last week. Livestock continue in mostly good to excellent condition.
SOIL MOISTURE CONDITION COMPARISON
AS OF July 8, 2001
TOPSOIL SUBSOIL
This Last Last This Last Last
RATING Week Week Year Week Week Year
Percent
Very
Short 4 3 7 2 1 9
Short 20 13 24 15 11 26
Adeq. 71 75 64 73 72 60
Surplus 5 9 5 10 16 5
CROP AND LIVESTOCK CONDITIONS
AS OF July 8, 2001
ITEM V POOR POOR FAIR GOOD EXCEL
Percent
Winter Wheat 14 25 35 22 4
Winter Rye 10 12 26 43 9
Alfalfa 2 15 26 46 11
Barley 0 1 18 66 15
Oats 0 2 23 60 15
Spring wheat 1 2 17 57 23
Corn 0 3 17 59 21
Soybeans 1 5 21 56 17
Sorghum 0 3 37 52 8
Sunflower 0 2 28 59 11
Cattle 0 0 13 69 18
Sheep 0 1 8 70 21
Range &
Pasture 1 5 23 57 14
CROP PROGRESS AS OF July 8, 2001 1/
This Last Last 5-Yr.
ITEM Week Week Year Ave
Percent
Barley
boot 96 86 100 95
headed 79 50 91 79
turning color 9 1 38 25
ripe 0 0 1 2
Spring wheat
boot 97 84 100 96
headed 85 61 96 86
turning color 11 1 35 23
ripe 0 0 2 2
Oats
boot 96 83 99 96
headed 83 60 91 82
turning color 16 5 45 24
ripe 0 0 11 6
harvested 0 0 3 1
Corn
ave. height (in.) 32 19 39 32
1st cult or sprayed 92 84 93 91
2nd cult or sprayed 48 19 55 46
tasseling 0 0 4 2
Sorghum
seeded 99 97 100 99
Soybeans
blooming 8 3 20 17
Sunflower
seeded 100 97 100 99
blooming 1 0 1 6
Winter wheat
headed 99 94 100 98
turning color 55 15 93 72
ripe 2 0 39 20
harvested 0 0 3 2
Winter rye
headed 99 96 100 99
turning color 31 14 85 59
ripe 1 0 16 14
Alfalfa
1st cutting 93 83 95 89
2nd cutting 16 3 26 14
Other Hay
cut 51 36 58 45
1/ Percents represent all acreage in or beyond each stage.
TEMPERATURE, PRECIPITATION, and GROWING DEGREE DAYS
WEEK ENDING SUNDAY, July 8,2001
TEMPERATURE | ----- PRECIPITATION ----- | GDD BASE 50F
----------- | SINCE SINCE SINCE SINCE| ------------
CURRENT WEEK | CURR JAN 1 APR 1 JAN 1 APR 1|SINCE APRIL 1
STATION AVG DFN HI LO| WEEK TOTAL TOTAL DFN DFN| TOTAL DFN
------- -- -- -- --|----- ----- ----- ----- -----| ----- ----
Bison 74 +4 92 51| 0.15 10.94 9.83 +0.29 +1.14| 1020 +150
Buffalo 71 +2 92 51| 0.30 9.87 9.23 +1.39 +1.93| 894 +77
Dupree 74 +3 93 52| 0.05 7.73 6.28 -2.69 -2.45| 1054 +79
McIntosh 72 +2 94 52| 0.34 7.37 6.76 -2.42 -1.56| 946 +36
Newell 69 -2 92 48| 0.79 9.05 7.50 -0.28 -0.33| 850 -5
Timber Lake 72 +0 90 52| 0.03 9.73 8.05 -1.03 -0.75| 1011 +62
Aberdeen 70 -2 91 52| 0.14 11.41 9.56 +0.92 +1.25| 1067 +93
Eureka 71 +0 91 51| 0.06 12.08 11.13 +2.36 +2.99| 1050 +168
Faulkton 72 +1 92 55| 0.00 12.31 9.35 +1.56 +0.70| 1107 +167
Mobridge 71 -2 94 53| 0.05 8.79 8.24 -1.47 -0.12| 1024 +52
Roscoe 68 -4 92 46| 0.15 9.74 8.28 -1.44 -0.98| 943 -2
Britton 72 +1 90 54| 0.15 9.46 7.97 -1.15 -0.93| 1151 +150
Clear Lake 69 -3 91 50| 0.01 19.19 15.59 +6.42 +5.73| 958 -21
Sisseton 70 -3 91 48| 0.06 10.76 9.63 -0.63 +0.67| 1053 +18
Webster 72 +2 89 53| 0.00 11.96 10.84 +0.77 +1.94| 1003 +40
Watertown 70 -2 90 49| 0.00 12.41 11.43 +0.28 +1.83| 1003 +38
Faith 72 +0 93 51| 0.48 6.57 6.02 -3.90 -2.64| 1041 +74
Milesville 75 +2 93 52| 0.12 9.06 7.15 -1.75 -1.74| 1127 +78
Long Valley 76 +3 94 53| 0.07 12.16 9.56 +1.20 +0.47| 1094 +64
Philip 74 -1 98 53| 0.19 6.73 6.27 -3.09 -1.91| 1138 +60
Rapid City 73 +3 97 50| 0.19 8.65 7.81 -1.54 -0.44| 960 +122
Spearfish 77 +8 102 51| 0.06 11.43 8.66 -2.68 -2.66| 1028 +234
Chamberlain 72 -4 98 49| 0.69 17.61 14.70 +7.25 +6.11| 1128 -48
Highmore 74 +2 94 54| 0.11 12.62 11.50 +1.44 +2.39| 1159 +121
Huron 73 -2 94 57| 0.00 17.40 13.84 +5.55 +4.74| 1177 +134
Onida 74 +2 94 53| 0.10 10.46 8.54 -0.29 +0.12| 1069 -7
Pierre 73 -2 97 51| 0.49 11.87 9.18 +0.54 -0.11| 1202 +109
Brookings 69 -1 88 49| 0.03 14.17 12.13 +1.85 +1.79| 999 +120
Madison 70 -2 88 52| 0.25 15.01 12.94 +2.07 +3.11| 1066 +97
Mitchell 72 -3 92 52| 0.46 16.92 13.40 +4.22 +3.33| 1226 +62
Sioux Falls 73 -1 90 51| 0.52 15.57 12.61 +3.06 +2.89| 1203 +129
Custer 67 +3 86 47| 1.69 11.88 10.24 +0.92 +1.16| 552 +52
Hot Springs 76 +5 95 50| 0.64 7.98 6.12 -1.50 -1.87| 934 -41
Oelrichs 74 +2 96 46| 0.79 11.33 8.61 +0.92 +0.12| 952 -49
Porcupine 73 +0 95 48| 0.42 11.71 8.92 +1.99 +0.68| 944 -29
Murdo 71 -3 91 49| 0.61 13.82 11.71 +2.68 +2.83| 1075 +54
Winner 74 -2 91 55| 0.24 19.22 16.42 +5.36 +5.39| 1248 -12
Armour 75 +1 92 52| 0.20 20.13 17.03 +6.92 +6.70| 1297 +79
Centerville 72 -2 91 52| 0.78 14.85 12.33 +1.16 +1.42| 1220 +92
Marion 72 -2 91 52| 1.15 18.13 14.66 +4.83 +4.35| 1136 +54
Pickstown 72 -3 94 51| 2.01 19.20 15.61 +6.56 +5.46| 1203 +44
Vermillion 76 +1 92 54| 1.42 15.64 13.38 +2.14 +2.51| 1411 +87
Yankton 74 -1 95 47| 2.39 15.67 12.00 +2.63 +1.47| 1335 +166
Map to weather reporting stations
Topsoil image in 'TIF' format for publishers
Subsoil image in 'TIF' format for publishers
Return to the List of 2001 Crop Weather Reports