Ballinger's 3 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)
Jul 04, 2025 - Fri 0.17 87 70 56 17.53 1.14 5.37 4.07
Jul 03, 2025 - Thu 0.10 83 72 65 8.96 0.08 4.07 5.59
Jul 02, 2025 - Wed 0.08 79 71 68 7.00 0.84 2.94 1.29
Data Summary 0.35 87 70 63 33.49 2.06 4.13 3.65  
Detailed Crop Weather Data
Date Average Temp
(f)
Dew Point
(f)
Max Dewpoint
(f)
Min Dewpoint
(f)
Wind Run
(miles/day)
Soil Temp
(f)
Jul 04, 2025 - Fri 77 71 74 69 412 80
Jul 03, 2025 - Thu 76 71 74 70 441 80
Jul 02, 2025 - Wed 74 69 72 67 261 83
Data Summary 75 70 74 67 1,115 81
Heat Units
Date Corn
(heat units)
Cotton
(heat units)
Sorghum
(heat units)
50 Degree
(heat units)
55 Degree
(heat units)
60 Degree
(heat units)
Jul 04, 2025 - Fri 28 19 24 29 24 19
Jul 03, 2025 - Thu 28 18 23 28 23 18
Jul 02, 2025 - Wed 25 15 20 25 20 15
Data Summary 81 52 67 82 67 52
Chilling Hours
Date Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Jul 04, 2025 - Fri 0 0
Jul 03, 2025 - Thu 0 0
Jul 02, 2025 - Wed 0 0
Data Summary 0 0
Chilling Hours for the 2024-2025 Season
October 1, 2024 thru March 31, 2025
Month Method 1
(Hours >= 32 & <= 45 F)
Method 2
(Hours <= 45 F)
Oct 2 2
Nov 79 79
Dec 173 186
Jan 319 493
Feb 228 337
Mar 92 96
Total 893 1193

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