Van Horn South's 7 Day Weather Summary Sponsored by Texas Water Development Board
Date ETo
(in)
Max Temp
(f)
Min Temp
(f)
Min RH
(%)
Solar Rad.
(MJ/m2)
Rainfall
(in)
Wind 4am
(mph)
Wind 4pm
(mph)
Battery
(v)
Jun 06, 2023 - Tue 0.28 89 61 25 25.26 0.17 4.36 12.07
Jun 05, 2023 - Mon 0.32 86 50 25 31.00 0.00 1.98 12.85
Jun 03, 2023 - Sat 0.33 92 50 3 32.15 0.00 3.40 5.67
Jun 02, 2023 - Fri 0.38 89 59 4 32.51 0.00 5.91 10.77
Jun 01, 2023 - Thu 0.41 90 65 4 31.37 0.00 15.39 10.68
May 31, 2023 - Wed 0.48 94 66 11 27.44 0.00 12.55 17.11
May 30, 2023 - Tue 0.40 94 60 4 31.19 0.00 9.27 5.74
Data Summary 2.60 94 50 10 210.92 0.17 7.55 10.70  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Wind Run
(miles/day)
Soil Temp
(f)
Jun 06, 2023 - Tue 74 55 62 48 544 90
Jun 05, 2023 - Mon 70 51 59 39 695 88
Jun 03, 2023 - Sat 74 45 58 27 468 89
Jun 02, 2023 - Fri 76 49 57 31 694 89
Jun 01, 2023 - Thu 79 50 60 35 775 91
May 31, 2023 - Wed 81 58 63 41 1,160 90
May 30, 2023 - Tue 79 51 62 39 583 91
Data Summary 76 51 63 27 4,919 89
Heat Units
Date Corn
(heat units)
Cotton
(heat units)
Sorghum
(heat units)
50 Degree
(heat units)
55 Degree
(heat units)
60 Degree
(heat units)
Jun 06, 2023 - Tue 23 15 20 25 20 15
Jun 05, 2023 - Mon 18 8 13 18 13 8
Jun 03, 2023 - Sat 18 11 16 21 16 11
Jun 02, 2023 - Fri 22 14 19 24 19 14
Jun 01, 2023 - Thu 25 17 22 27 22 17
May 31, 2023 - Wed 26 20 25 30 25 20
May 30, 2023 - Tue 23 17 22 27 22 17
Data Summary 155 102 137 172 137 102
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Jun 06, 2023 - Tue 0 0
Jun 05, 2023 - Mon 0 0
Jun 03, 2023 - Sat 0 0
Jun 02, 2023 - Fri 0 0
Jun 01, 2023 - Thu 0 0
May 31, 2023 - Wed 0 0
May 30, 2023 - Tue 0 0
Data Summary 0 0
Chilling Hours for the 2022-2023 Season
October 1, 2022 thru February 28, 2023
Month Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Oct 73 75
Nov 313 345
Dec 232 346
Jan 302 398
Feb 240 309
Total 1160 1473

Calculators

Landscape
Crop
Landscape Watering Calculator
1.) ETo (pet)
2.) Plant Coefficient
3.) Adjustment Factor
4.) Effective Rainfall
5.)
Precipitation Rate
Total Run Time
Irrigations/Week
Run Time/Irrigation
Crop Watering Calculator
1.) ETo value from weather data
2.) Select a crop coefficient
FAO Coefficients
Or
Texas High Plains Coefficients
3.) Select a crop growth stage
4.) Crop coefficient from growth stage
5.) Enter your system efficiency
6.) Effective Rainfall
7.)
Precipitation Rate
Total Run Time
Irrigations/Week
Run Time/Irrigation