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Southwest Research-Extension Center

ET Information


Current ET Data 2020

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-20157 20 0.09       0.07 3.7
02-Jan-202 51 26 0.06       0.05 0.5
03-Jan-203 49 22 0.06       0.05 0.0
04-Jan-204 58 24 0.08       0.06 4.1
05-Jan-205 51 290.11       0.09 0.4
06-Jan-206 52 16 0.11       0.09 0.8
07-Jan-207 61 19 0.09       0.07 5.3
08-Jan-208 56 22 0.13       0.10 3.1
09-Jan-209 55 27 0.11       0.09 2.5
10-Jan-2010 35 14 0.04       0.03 0.0
11-Jan-2011 35 6 0.05       0.04 0.0
12-Jan-2012 52 10 0.07       0.06 0.8
13-Jan-2013 57 22 0.08       0.06 3.4
14-Jan-2014 56 14 0.08       0.06 2.9
15-Jan-2015 48 21 0.10       0.08 0.0
16-Jan-2016 26 15 0.03       0.02 0.0
17-Jan-2017 55 25 0.05       0.04 2.7
18-Jan-2018 44 21 0.09       0.07 0.0
19-Jan-2019 47 17 0.05       0.04 0.0
20-Jan-2020 51 20 0.06       0.05 0.6
21-Jan-2021 42 19 0.04       0.03 0.0
22-Jan-2022 59 27 0.06       0.05 4.6
23-Jan-2023 51 22 0.13       0.10 0.5
24-Jan-2024           
25-Jan-2025           
26-Jan-2026           
27-Jan-2027           
28-Jan-2028           
29-Jan-2029           
30-Jan-2030           
31-Jan-2031           
01-Feb-2032           
02-Feb-2033           
03-Feb-2034           
04-Feb-2035           
05-Feb-2036           
06-Feb-2037           
07-Feb-2038           
08-Feb-2039           
09-Feb-2040           
10-Feb-2041           
11-Feb-2042           
12-Feb-2043           
13-Feb-2044           
14-Feb-2045           
15-Feb-2046           
16-Feb-2047           
17-Feb-2048           
18-Feb-2049           
19-Feb-2050           
20-Feb-2051           
21-Feb-2052           
22-Feb-2053           
23-Feb-2054           
24-Feb-2055           
25-Feb-2056           
26-Feb-2057           
27-Feb-2058           
28-Feb-2059           
29-Feb-2060           
01-Mar-2061           
02-Mar-2062           
03-Mar-2063           
04-Mar-2064           
05-Mar-2065           
06-Mar-2066           
07-Mar-2067           
08-Mar-2068           
09-Mar-2069           
10-Mar-2070           
11-Mar-2071           
12-Mar-2072           
13-Mar-2073           
14-Mar-2074           
15-Mar-2075           
16-Mar-2076           
17-Mar-2077           
18-Mar-2078           
19-Mar-2079           
20-Mar-2080           
21-Mar-2081           
22-Mar-2082           
23-Mar-2083           
24-Mar-2084           
25-Mar-2085           
26-Mar-2086           
27-Mar-2087           
28-Mar-2088           
29-Mar-2089           
30-Mar-2090           
31-Mar-2091           
01-Apr-2092           
02-Apr-2093           
03-Apr-2094           
04-Apr-2095           
05-Apr-2096           
06-Apr-2097           
07-Apr-2098           
08-Apr-2099           
09-Apr-20100           
10-Apr-20101           
11-Apr-20102           
12-Apr-20103           
13-Apr-20104           
14-Apr-20105           
15-Apr-20106           
16-Apr-20107           
17-Apr-20108           
18-Apr-20109           
19-Apr-20110           
20-Apr-20111           
21-Apr-20112           
22-Apr-20113           
23-Apr-20114           
24-Apr-20115           
25-Apr-20116           
26-Apr-20117           
27-Apr-20118           
28-Apr-20119           
29-Apr-20120           
30-Apr-20121           
01-May-20122           
02-May-20123           
03-May-20124           
04-May-20125           
05-May-20126           
06-May-20127           
07-May-20128           
08-May-20129           
09-May-20130           
10-May-20131           
11-May-20132           
12-May-20133           
13-May 20134           
14-May-20135           
15-May-20136           
16-May-20137           
17-May-20138           
18-May-20139           
19-May-20140           
20-May-20141           
21-May-20142           
22-May-20143           
23-May-20144           
24-May-20145           
25-May-20146           
26-May-20147           
27-May-20148           
28-May-20149           
29-May-20150           
30-May-20151           
31-May-20152           
01-Jun-20153           
02-Jun-20154           
03-Jun-20155           
04-Jun-20156           
05-Jun-20157           
06-Jun-20158           
07-Jun-20159           
08-Jun-20160           
09-Jun-20161           
10-Jun-20162           
11-Jun-20163           
12-Jun-20164           
13-Jun-20165           
14-Jun-20166           
15-Jun-20167           
16-Jun-20168           
17-Jun-20169           
18-Jun-20170           
19-Jun-20171           
20-Jun-20172           
21-Jun-20173           
22-Jun-20174           
23-Jun-20175           
24-Jun-20176           
25-Jun-20177           
26-Jun-20178           
27-Jun-20179           
28-Jun-20180           
29-Jun-20181           
30-Jun-20182           
01-Jul-20183           
02-Jul-20184           
03-Jul-20185           
04-Jul-20186           
05-Jul-20187           
06-Jul-20188           
07-Jul-20189           
08-Jul-20190           
09-Jul-20191           
10-Jul-20192           
11-Jul-20193           
12-Jul-20194           
13-Jul-20195           
14-Jul-20196           
15-Jul-20197           
16-Jul-20198           
17-Jul-20199           
18-Jul-20200           
19-Jul-20201           
20-Jul-20202           
21-Jul-20203           
22-Jul-20204           
23-Jul-20205           
24-Jul-20206           
25-Jul-20207           
26-Jul-20208           
27-Jul-20209           
28-Jul-20210           
29-Jul-20211           
30-Jul-20212           
31-Jul-20213           
01-Aug-20214           
02-Aug-20215           
03-Aug-20216           
04-Aug-20217           
05-Aug-20218           
06-Aug-20219           
07-Aug-20220           
08-Aug-20221           
09-Aug-20222           
10-Aug-20223           
11-Aug-20224           
12-Aug-20225           
13-Aug-20226           
14-Aug-20227           
15-Aug-20228           
16-Aug-20229           
17-Aug-20230           
18-Aug-20231           
19-Aug-20232           
20-Aug-20233           
21-Aug-20234           
22-Aug-20235           
23-Aug-20236           
24-Aug-20237           
25-Aug-20238           
26-Aug-20239           
27-Aug-20240           
28-Aug-20241           
29-Aug-20242           
30-Aug-20243           
31-Aug-20244           
01-Sep-20245           
02-Sep-20246           
03-Sep-20247           
04-Sep-20248           
05-Sep-20249           
06-Sep-20250           
07-Sep-20251           
08-Sep-20252           
09-Sep-20253           
10-Sep-20254           
11-Sep-20255           
12-Sep-20256           
13-Sep-20257           
14-Sep-20258           
15-Sep-20259           
16-Sep-20260           
17-Sep-20261           
18-Sep-20262           
19-Sep-20263           
20-Sep-20264           
21-Sep-20265           
22-Sep-20266           
23-Sep-20267           
24-Sep-20268           
25-Sep-20269           
26-Sep-20270           
27-Sep-20271           
28-Sep-20272           
29-Sep-20273           
30-Sep-20274           
01-Oct-20275           
02-Oct-20276           
03-Oct-20277           
04-Oct-20278           
05-Oct-20279           
06-Oct-20280           
07-Oct-20281           
08-Oct-20282           
09-Oct-20283           
10-Oct-20284           
11-Oct-20285           
12-Oct-20286           
13-Oct-20287           
14-Oct-20288           
15-Oct-20289           
16-Oct-20290           
17-Oct-20291           
18-Oct-20292           
19-Oct-20293           
20-Oct-20294           
21-Oct-20295           
22-Oct-20296           
23-Oct-20297           
24-Oct-20298           
25-Oct-20299           
26-Oct-20300           
27-Oct-20301           
28-Oct-20302           
29-Oct-20303           
30-Oct-20304           
31-Oct-20305           
01-Nov-20306           
02-Nov-20307           
03-Nov-20308           
04-Nov-20309           
05-Nov-20310           
06-Nov-20311           
07-Nov-20312           
08-Nov-20313           
09-Nov-20314           
10-Nov-20315           
11-Nov-20316           
12-Nov-20317           
13-Nov-20318           
14-Nov-20319           
15-Nov-20320           
16-Nov-20321           
17-Nov-20322           
18-Nov-20323           
19-Nov-20324           
20-Nov-20325           
21-Nov-20326           
22-Nov-20327           
23-Nov-20328           
24-Nov-20329           
25-Nov-20330           
26-Nov-20331           
27-Nov-20332           
28-Nov-20333           
29-Nov-20334           
30-Nov-20335           
01-Dec-20336           
02-Dec-20337           
03-Dec-20338           
04-Dec-20339           
05-Dec-20340           
06-Dec-20341           
07-Dec-20342           
08-Dec-20343           
09-Dec-20344           
10-Dec-20345           
11-Dec-20346           
12-Dec-20347           
13-Dec-20348           
14-Dec-20349           
15-Dec-20350           
16-Dec-20351           
17-Dec-20352           
18-Dec-20353           
19-Dec-20354           
20-Dec-20355           
21-Dec-20356           
22-Dec-20357           
23-Dec-20358           
24-Dec-20359           
25-Dec-20360           
26-Dec-20361           
27-Dec-20362           
28-Dec-20363           
29-Dec-20364           
30-Dec-20365           
31-Dec-20366           
  • 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 2019
ET 2018

ET 2017
ET 2016

ET 2015

ET 2014
ET 2013
ET 2012
ET 2011
ET 2010