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Southwest Research-Extension Center

ET Information

Current ET Data 2017

Date

DOY
Temp
Max
Temp
Min
Ref
ET
Corn
May 5
Corn
May 24
Sorg
May 30
Soy
May 25
Wheat
March 15
Wheat
April 15

Lawns
Heat
Units
01-Jan-17152220.09      0.071.1
02-Jan-172 47 18 0.04       0.03 0.0
03-Jan-173 29 10 0.07       0.06 0.0
04-Jan-174 25 3 0.04       0.03 0.0
05-Jan-175 11 -1 0.02       0.02 0.0
06-Jan-176 20 -2 0.02       0.02 0.0
07-Jan-177 27 -7 0.03       0.02 0.0
08-Jan-178 41 12 0.05       0.04 0.0
09-Jan-179 50 24 0.05       0.04 0.0
10-Jan-1710 58 36 0.17       0.14 3.8
11-Jan-1711 62 14 0.13       0.10 5.8
12-Jan-171226100.03      0.020.0
13-Jan-171326120.03      0.020.0
14-Jan-171436240.03       0.02 0.0
15-Jan-171530290.01       0.01 0.0
16-Jan-171633290.02       0.02 0.0
17-Jan-171750300.05       0.04 0.0
18-Jan-171853290.04      0.031.6
19-Jan-171943320.02      0.020.0
20-Jan-172046280.03      0.020.0
21-Jan-1721 51 25 0.04       0.03 0.5
22-Jan-1722 50 28 0.08       0.06 0.0
23-Jan-1723 61 25 0.09       0.07 5.4
24-Jan-172443240.07      0.060.0
25-Jan-172535160.06      0.05 0.0
26-Jan-1726 43 13 0.08       0.06 0.0
27-Jan-1727 44 14 0.11       0.09 0.0
28-Jan-1728 52 19 0.15       0.12 1.1
29-Jan-1729 65 28 0.22       0.18 7.4
30-Jan-1730 70 26 0.14       0.1110.2
31-Jan-173159240.12      0.104.4
01-Feb-173239210.07      0.060.0
02-Feb-173325170.05      0.040.0
03-Feb-173433110.07      0.06 0.0
04-Feb-1735 69 22 0.20       0.16 9.7
05-Feb-1736 60 20 0.10       0.085.1
06-Feb-173773240.10      0.0811.3
07-Feb-173871240.16      0.1310.5
08-Feb-173936130.06      0.050.0
09-Feb-174065190.20      0.167.5
10-Feb-174186320.19      0.1518.0
11-Feb-1742 66 37 0.14       0.11 7.8
12-Feb-1743 50 33 0.16       0.13 0.0
13-Feb-174441320.06      0.050.0
14-Feb-174551210.12      0.100.5
15-Feb-174661160.13      0.105.5
16-Feb-174776260.20      0.1612.8
17-Feb-1748 74 19 0.16       0.13 11.9
18-Feb-1749 72 21 0.14       0.11 11.0
19-Feb-1750 74 40 0.21       0.17 12.2
20-Feb-175166310.26      0.218.1
21-Feb-1752 80 26 0.23       0.18 14.9
22-Feb-1753 74 39 0.20       0.16 11.9
23-Feb-175475280.25      0.2012.4
24-Feb-175538110.07      0.060.0
25-Feb-1756 50 7 0.12       0.10 0.0
26-Feb-1757 51 9 0.13       0.10 0.5
27-Feb-175865160.19      0.157.5
28-Feb-1759 61 26 0.19       0.15 5.4
01-Mar-17 6051180.22      0.180.5
02-Mar-17615790.13      0.103.6
03-Mar-176271160.30      0.2410.6
04-Mar-176377340.26      0.2113.4
05-Mar-176481370.35      0.2815.5
06-Mar-176574290.30      0.2412.0
07-Mar-176661240.32      0.265.3
08-Mar-176773240.25      0.2011.4
09-Mar-176879220.25      0.2014.7
10-Mar-1769 38 19 0.09       0.07 0.0
11-Mar-1770 46 22 0.10       0.08 0.0
12-Mar-1771 58 20 0.15       0.12 4.0
13-Mar-1772 46 25 0.13       0.10 0.0
14-Mar-1773 57 20 0.17       0.14 3.7
15-Mar-177472230.27      0.2211.1
16-Mar-177587320.25    0.04 0.2018.0
17-Mar-177674340.23     0.04 0.1812.0
18-Mar-1777 78 34 0.26     0.04  0.21 13.8
19-Mar-1778 92 46 0.33     0.05  0.26 18.0
20-Mar-177984380.30     0.05 0.2416.9
21-Mar-178062390.23     0.04 0.185.9
22-Mar-178163390.20     0.03 0.166.6
23-Mar-178284420.19     0.03 0.1517.1
24-Mar-178362390.11     0.02 0.096.1
25-Mar-1784 6532 0.21     0.04  0.17 7.5
26-Mar-1785 44 32 0.02     0.00  0.020.0
27-Mar-178669270.17     0.04 0.149.3
28-Mar-178748420.02     0.01 0.20.0
29-Mar-1788 42 39 0.03     0.01  0.2 0.0
30-Mar-1789 61 36 0.14     0.04  0.11 5.5
31-Mar-179045340.04     0.01 0.030.0
01-Apr-1791 41 35 0.02     0.01  0.02 0.0
02-Apr-1792 60 34 0.10     0.04  0.08 4.9
03-Apr-179366390.22     0.09 0.188.0
04-Apr-179444370.04     0.02 0.030.0
05-Apr-179558340.24     0.12 0.194.0
06-Apr-179666280.20     0.11 0.168.1
07-Apr-179777400.23     0.13 0.1813.6
08-Apr-1798 84 47 0.27     0.16  0.22 16.8
09-Apr-1799 80 45 0.37     0.23  0.30 15.2
10-Apr-1710065340.29     0.19 0.237.6
11-Apr-1710173330.30     0.21 0.2411.6
12-Apr-1710281480.24     0.18 0.1915.4
13-Apr-1710367540.14     0.11 0.1110.8
14-Apr-17104 87 56 0.29     0.23  0.23 21.2
15-Apr-17105 83 58 0.31     0.260.05 0.25 20.6
16-Apr-17106 61 52 0.14     0.12 0.02 0.11 6.7
17-Apr-17107 70 51 0.14     0.12 0.02 0.11 10.3
18-Apr-1710883 55 0.29     0.270.050.23 19.4
19-Apr-1710990580.41    0.390.070.3322.1
20-Apr-1711070470.28    0.270.040.229.9
21-Apr-1711153380.08    0.080.010.061.5
22-Apr-17112 57 34 0.14     0.14 0.02 0.11 3.7
23-Apr-17113 68 33 0.29     0.29 0.05 0.23 8.9
24-Apr-1711480490.36    0.360.070.2915.2
25-Apr-17115 58 43 0.12     0.12 0.02 0.10 3.8
26-Apr-17116 58 35 0.20     0.20 0.04 0.16 4.0
27-Apr-1711764350.21    0.210.050.177.2
28-Aprr-1711862340.14    0.140.040.116.1
29-Apr-17119 36 31 0.04     0.04 0.01 0.03 0.0
30-Apr-17120 35 29 0.07     0.07 0.02 0.06 0.0
01-May-17121 51 31 0.20     0.20 0.07 0.16 0.6
02-May-17122 61300.15    0.150.060.125.7
03-May-1712357350.12    0.120.050.103.5
04-May-1712466310.22    0.220.090.188.2
05-May-1712577370.240.05   0.240.110.1913.4
06-May-17126 83 47 0.33 0.07    0.33 0.16 0.26 16.7
07-May-17127 87 55 0.31 0.06    0.31 0.16 0.25 20.4
08-May-1712884510.360.07   0.360.200.2917.5
09-May-1712981510.260.05   0.260.160.2116.1
10-May-1713077510.220.04   0.220.140.1813.9
11-May-1713160430.090.02   0.090.060.074.9
12-May-1713271370.250.05    0.250.180.2010.3
13-May 17133 82 43 0.30 0.06    0.30 0.22 0.24 15.9
14-May-17134 91 54 0.37 0.08    0.37 0.28 0.30 19.8
15-May-1713591650.360.07   0.350.290.2925.5
16-May-1713685600.340.07   0.330.280.2722.4
17-May-1713777480.310.07   0.300.270.2513.6
18-May-1713867480.160.04   0.150.140.138.4
19-May-1713958440.100.02   0.090.090.084.1
20-May-17140 61 36 0.19 0.05    0.17 0.18 0.15 5.5
21-May-17141 72 40 0.18 0.04    0.16 0.17 0.14 10.8
22-May-1714268480.160.04   0.140.160.139.1
23-May-1714366390.220.06   0.190.220.187.8
24-May-1714475340.260.070.05  0.220.260.2112.7
25-May-17145 91 48 0.42 0.12 0.09 0.08 0.34 0.42 0.34 18.0
26-May-17146 80 48 0.32 0.10 0.06  0.07 0.25 0.32 0.26 15.2
27-May-17147 76 52 0.23 0.07 0.05  0.05 0.18 0.23 0.18 13.9
28-May-17148 78 44 0.28 0.09 0.05  0.06 0.21 0.28 0.22 14.1
29-May-17149 80 44 0.29 0.100.06  0.06 0.21 0.29 0.23 15.0
30-May-1715083500.260.090.050.050.050.180.260.2116.5
31-May-1715186530.320.120.060.060.060.220.320.2619.5
01-Jun-1715286570.360.140.070.070.070.230.360.2921.3
02-Jun-1715383550.320.130.070.060.070.200.320.2619.2
03-Jun-17154 81 58 0.18 0.07 0.04 0.04 0.040.110.180.1419.3
04-Jun-17155 85 57 0.26 0.11 0.06 0.05 0.060.150.260.2121.0
05-Jun-1715686540.270.120.060.050.060.150.270.2219.8
06-Jun-1715789580.290.130.070.060.070.150.290.2322.1
07-Jun-1715884570.240.110.060.050.060.120.240.1920.7
08-Jun-1715980600.240.120.060.050.060.110.240.1919.8
09-Jun-17160 89 57 0.36 0.18 0.09 0.07 0.09 0.15 0.36 0.29 21.5
10-Jun-17161 100 66 0.38 0.20 0.10 0.08 0.10 0.15 0.38 0.30 26.1
11-Jun-17162 101 70 0.39 0.21 0.10 0.09 0.11 0.14 0.39 0.31 28.2
12-Jun-17163100650.520.290.150.120.150.180.520.4225.4
13-Jun-1716498660.380.220.110.090.120.120.380.3026.2
14-Jun-1716591520.400.240.120.100.130.110.400.3219.0
15-Jun-1716696630.350.210.110.090.12 0.340.2824.6
16-Jun-1716798640.340.210.110.090.12 0.330.2725.0
17-Jun-17168 103 57 0.43 0.28 0.15 0.12 0.16  0.41 0.34 21.6
18-Jun-17169 84 60 0.33 0.22 0.12 0.09 0.12   0.26 21.9
19-Jun-1717090590.330.220.120.100.13  0.2622.7
20-Jun-1717198620.350.240.130.110.14  0.2823.9
21-Jun-17172102650.390.280.150.120.17  0.3125.5
22-Jun-1717397660.350.250.140.110.16  0.2826.1
23-Jun-1717474590.260.190.110.090.12  0.2116.7
24-Jun-1717579570.190.140.080.070.09  0.1518.1
25-Jun-17176 78 58 0.20 0.15 0.09 0.07 0.10   0.16 17.9
26-Jun-17177 85 54 0.21 0.16 0.10 0.08 0.11   0.17 19.7
27-Jun-17178 96 60 0.48 0.38 0.24 0.19 0.26   0.38 23.2
28-Jun-17179 95 68 0.39 0.32 0.20 0.16 0.22   0.31 27.1
29-Jun-17180 92 66 0.38 0.31 0.20 0.16 0.22   0.30 25.8
30-Jun-17181 80 59 0.34 0.28 0.18 0.15 0.20   0.27 19.4
01-Jul-17182 89530.36 0.31 0.20 0.16 0.22   0.29 19.4
02-Jul-17183 9564 0.44 0.38 0.25 0.21 0.28   0.35 24.0
03-Jul-17184 88 62 0.23 0.20 0.14 0.11 0.15   0.18 23.8
04-Jul-17185 91 59 0.29 0.26 0.18 0.15 0.19   0.23 22.5
05-Jul-1718693590.290.260.180.150.20  0.2322.7
06-Jul-1718799630.370.340.240.200.26  0.3024.3
07-Jul-1718899640.380.350.250.210.28  0.3025.1
08-Jul-17189 90 61 0.29 0.27 0.20 0.17 0.22   0.23 23.5
09-Jul-17190 97 66 0.36 0.34 0.25 0.21 0.28   0.29 25.8
10-Jul-17191100670.380.360.270.230.30  0.3026.4
11-Jul-17192 10367 0.53 0.50 0.38 0.33 0.43   0.42 26.4
12-Jul-1719310169 0.470.45 0.35 0.30 0.39   0.38 27.6
13-Jul-1719486640.190.180.140.120.16  0.1525.0
14-Jul-1719590660.21 0.19 0.160.14 0.18   0.17 25.9
15-Jul-17196 90 67 0.16 0.15 0.13 0.11 0.14   0.13 26.6
16-Jul-17197 89 65 0.20 0.19 0.16 0.14 0.18   0.16 25.5
17-Jul-17198 95 67 0.40 0.38 0.32 0.29 0.36   0.32 26.4
18-Jul-17199 100690.440.42 0.36 0.32 0.41   0.35 27.6
19-Jul-17200 100 68 0.44 0.43 0.37 0.33 0.42   0.35 27.2
20-Jul-17201101 71 0.49 0.48 0.42 0.38 0.47   0.3928.4
21-Jul-17202 103 69 0.47 0.46 0.41 0.37 0.46   0.3827.7
22-Jul-17203 98 64 0.32 0.32 0.28 0.25 0.32   0.26 25.1
23-Jul-17204 92 63 0.28 0.28 0.25 0.23 0.28   0.22 24.3
24-Jul-17205 95 63 0.35 0.35 0.31 0.29 0.35   0.28 24.7
25-Jul-17206 100 68 0.43 0.43 0.39 0.36 0.43   0.34 27.0
26-Jul-17207 92 73 0.32 0.32 0.29 0.27 0.32   0.26 29.5
27-Jul-17208 83 68 0.13 0.13 0.12 0.11 0.13   0.10 25.3
28-Jul-17209 93 65 0.22 0.22 0.21 0.19 0.22   0.18 25.3
29-Jul-17210 82 66 0.17 0.17 0.16 0.15 0.17   0.1424.2
30-Jul-17211 80 63 0.12 0.12 0.11 0.11 0.12   0.10 21.1
31-Jul-17212 79 61 0.11 0.11 0.10 0.10 0.11   0.09 20.4
01-Aug-17213 86 65 0.16 0.16 0.15 0.15 0.16   0.13 25.5
02-Aug-17214 86 61 0.24 0.24 0.22 0.22 0.24   0.19 23.3
03-Aug-17215 77 58 0.20 0.20 0.19 0.19 0.20   0.16 17.6
04-Aug-17216 82 57 0.27 0.26 0.26 0.25 0.27   0.22 19.9
05-Aug-17217 92 64 0.30 0.29 0.29 0.28 0.30   0.24 24.9
06-Aug-17218 85 64 0.21 0.20 0.20 0.20 0.21   0.1724.8
07-Aug-17219 77 57 0.18 0.170.17 0.17 0.18   0.14 17.1
08-Aug-17220 75 57 0.14 0.13 0.14 0.13 0.14   0.1115.8
09-Aug-17221 86 59 0.24 0.23 0.240.23 0.24   0.19 22.7
10-Aug-17222 84 64 0.14 0.13 0.140.13 0.14   0.11 22.8
11-Aug-17223 79 61 0.17 0.16 0.17 0.16 0.17   0.14 20.0
12-Aug-17224 77 64 0.16 0.15 0.16 0.15 0.16   0.13 20.7
13-Aug-17225 8459 0.21 0.19 0.21 0.20 0.21   0.17 21.8
14-Aug-17226 89 58 0.27 0.25 0.27 0.26 0.26   0.22 21.8
15-Aug-17227 89 65 0.29 0.26 0.29 0.28 0.28   0.23 25.5
16-Aug-17228           
17-Aug-17229           
18-Aug-17230           
19-Aug-17231           
20-Aug-17232           
21-Aug-17233           
22-Aug-17234           
23-Aug-17235           
24-Aug-17236           
25-Aug-17237           
26-Aug-17238           
27-Aug-17239           
28-Aug-17240           
29-Aug-17241           
30-Aug-17242           
31-Aug-17243           
01-Sep-17244           
02-Sep-17245           
03-Sep-17246           
04-Sep-17247           
05-Sep-17248           
06-Sep-17249           
07-Sep-17250           
08-Sep-17251           
09-Sep-17252           
10-Sep-17253           
11-Sep-17254           
12-Sep-17255           
13-Sep-17256           
14-Sep-17257           
15-Sep-17258           
16-Sep-17259           
17-Sep-17260           
18-Sep-17261           
19-Sep-17262           
20-Sep-17263           
21-Sep-17264           
22-Sep-17265           
23-Sep-17266           
24-Sep-17267           
25-Sep-17268           
26-Sep-17269           
27-Sep-17270           
28-Sep-17271           
29-Sep-17272           
30-Sep-17273           
01-Oct-17274           
02-Oct-17275           
03-Oct-17276           
04-Oct-17277           
05-Oct-17278           
06-Oct-17279           
07-Oct-17280           
08-Oct-17281           
09-Oct-17282           
10-Oct-17283           
11-Oct-17284           
12-Oct-17285           
13-Oct-17286           
14-Oct-17287           
15-Oct-17288           
16-Oct-17289           
17-Oct-17290           
18-Oct-17291           
19-Oct-17292           
20-Oct-17293           
21-Oct-17294           
22-Oct-17295           
23-Oct-17296           
24-Oct-17297           
25-Oct-17298           
26-Oct-17299           
27-Oct-17300           
28-Oct-17301           
29-Oct-17302           
30-Oct-17303           
31-Oct-17304           
01-Nov-17305           
02-Nov-17306           
03-Nov-17307           
04-Nov-17308           
05-Nov-17309           
06-Nov-17310           
07-Nov-17311           
08-Nov-17312           
09-Nov-17313           
10-Nov-17314           
11-Nov-17315           
12-Nov-17316           
13-Nov-17317           
14-Nov-17318           
15-Nov-17319           
16-Nov-17320           
17-Nov-17321           
18-Nov-17322           
19-Nov-17323           
20-Nov-17324           
21-Nov-17325           
22-Nov-17326           
23-Nov-17327           
24-Nov-17328           
25-Nov-17329           
26-Nov-17330           
27-Nov-17331           
28-Nov-17332           
29-Nov-17333           
30-Nov-17334           
01-Dec-17335           
02-Dec-17336           
03-Dec-17337           
04-Dec-17338           
05-Dec-17339           
06-Dec-17340           
07-Dec-17341           
08-Dec-17342           
09-Dec-17343           
10-Dec-17344           
11-Dec-17345           
12-Dec-17346           
13-Dec-17347           
14-Dec-17348           
15-Dec-17349           
16-Dec-17350           
17-Dec-17351           
18-Dec-17352           
19-Dec-17353           
20-Dec-17354           
21-Dec-17355           
22-Dec-17356           
23-Dec-17357           
24-Dec-17358           
25-Dec-17359           
26-Dec-17360           
27-Dec-17361           
28-Dec-17362           
29-Dec-17363           
30-Dec-17364           
31-Dec-17365           
  • DOY = Day of the Year
  • Ref ET = ET Estimate for reference crop alfalfa at full growth
  • Corn May 5 = ET estimate for corn emerging on May 5 adjusted with crop factor

 

If you need additional assistance, please contact Dr. Danny Rogers at 785-532-2933 or email drogers@ksu.edu on ET information or KanSched, the KSU ET based irrigation scheduling program. KanSched is available for free at www.mobileirrigationlab.com.

 

Historical ET Data

ET 2016
ET 2015

ET 2014
ET 2013
ET 2012
ET 2011
ET 2010
ET 2009
ET 2008
ET 2007
ET 2006
ET 2005
ET 2004
ET 2003
ET 2002
ET 2001