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United States Department of Agriculture

Agricultural Research Service

Swan Lake Research Farm, Stevens County, MN

(Terms are described on the Weather Page)

Soil Temperatures

Air Temp.
( oF)

Relative Humidity(%)

*Solar Radiation
(kwh/m2)

Wind Speed
(m/s)

Growing
Degree
Days

Precip.(Inches)

2 Inches
( oF)

4 Inches
( oF)

Date Max

 Min 

Max Min Mean Mean 50/86 50 40 Total Max Min Max Min
7/21/2014 87.5 66.7 95 64 .241 3.56 1259 1217 1992 .34 87.4 71.9 80.5 72.1
7/20/2014 86.5 66.7 95 64 .285 3.59 1233 1190 1955 .00 84.0 68.1 78.5 69.1
7/19/2014 80.8 64.4 91 57 .243 2.29 1207 1163 1918 .00 82.7 65.9 76.7 66.9
7/18/2014 78.9 60.3 82 46 .284 4.43 1184 1140 1885 .00 79.1 62.9 73.8 65.0
7/17/2014 79.3 55.4 88 40 .273 2.24 1164 1120 1855 .00 81.4 60.9 74.6 63.4
7/16/2014 76.2 51.2 92 34 .306 1.25 1147 1103 1828 .00 81.7 58.0 74.6 60.8
7/15/2014 71.2 49.9 92 41 .302 2.85 1133 1089 1804 .00 75.5 56.3 70.4 58.9
7/14/2014 65.9 52.0 80 53 .210 5.44 1122 1078 1783 .00 69.1 59.3 68.7 62.3

Last Modified: 7/22/2014
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